2Dist upgrade to fix dirty c0w vulnerability does not work
9Set HDMI sound output automatically on connect/disconnect

14.04Failure to upgrade to 16.04
14.04System unresponsive if left unattended for a few days
14.04Ubuntu fails to "Suspend"
14.04Ubuntu 16.04 apt-get doesn't provide conky-all from Ubuntu 14.04
14.04How to know CPU frequency?
14.04Laptop freezes after connecting external monitor
14.04Is Ubuntu Server required for LAMP server or will anything break if I install LAMP on Ubuntu Desktop?
14.04Cannot mount a blank dvd in ubuntu 14.04
14.04Use Intel RST while dual-booting Ubuntu?
14.04How to change mouse DPI?
14.04Mondo Rescue repository unsigned for apt-get
14.04Create cheat sheet for all users
14.04Password protect grub menu editing
14.04Upgrade or Fresh Install to Ubuntu 16.04 if I currently have Ubuntu 14.04
15.04How to make speaking clock (via cron and festival tts) work while playing music
15.04Grub wait time 10 seconds after editing to "0" in /etc/default/grub?

0Screen crash in Lubuntu and Xubuntu both but works fine with Windows Xp
3Bluetooth in Toshiba Satellite C845

2Usb to hdmi cable that works for ubuntu 17.10?
3Purple Screen of Death w/New AMD Card
2Upgrade from 17.04 to 17.10
3Where to find power option config file(s) for 17.10
8Ubuntu 17.10 Screen lock not working and grey
7Screen turning off when idle even with power settings disabled
8cannot stop network printers are being automatically added
3Nautilus gives a warning when opened in the current directory from the terminal
4Ubuntu 17.10 - Poweroff operation is inhibited by myself
3The brightness of laptop screen cannot be adjusted with either the buttons or the slider. Edit
4Print screen key opens default browser on Kubuntu. How to fix?
0how to make conky true transparent?
8Power Management only has the option of "Do Nothing" for critically low battery in 17.10
84What does NetworkManager-wait-online.service do?
1cpufreq gnome extension keeps reverting to powersave
4Is it possible to show ip address on top bar near the time?
2Can't remove old kernels due to unmet dependencies
2No Audio Over HDMI on NVIDIA GeForce GTX 1050 Ti

3After upgrading dual boot system from 19.04 to 19.10, unable to boot into Windows from grub menu
0Ubuntu 19.10 - Night Mode does not change the color on screen
6Selected Sound Output Device Not Persisting Between Reboots in gnome-control-center
2Can't boot Acer laptop into Ubuntu 19.10 after dual boot install
4Lagging after update to 19.10 from 19.04
2Upgraded to Ubuntu 19.10, cannot boot anymore, boot repair log attached
2Since 19.10 update, mouse movement wakes computer from sleep
1How to set up night light mode on one monitor and the second one normal
2Package for reporting GUI problem in Ubuntu 19.10
2What is the Window Title Bar height in Pixel?
7RPI4 Ubuntu 19.10 64bit Temperature Monitoring
0Where is the output from startup scripts stored in Ubuntu 19.10?

3Ubuntu 20.04 Lenovo Ideapad Microphone not working
8How to remove gnome settings from ubuntu 20.04 with unity desktop?
24 clicks to shut down Ubuntu - can we reduce this?
1How to fix screen overlap and top left zoom of HD external monitors while using 4k primary Linux Ubuntu 20?
6What does the indicator icon with three dots over a power plug mean in Ubuntu 20.04?
0Boot options not appearing after Esc and all F## keys held when powering up laptop
1Install NDiSWrapper in Ubuntu 20.04
2How to change the IP address of an installed printer?
7Ubuntu 20.04 LTS can not resume after suspending
5./configure: No such file or diectory
7Unmet dependencies. Try 'apt --fix-broken install'- Conflict in linux-image
8Ubuntu 20.04 on WSL2: Folder owner & group are being reset after each start
2Unable to lock screen with Cron or Settings
1stdin: invalid argument
2Ubuntu can't find Wifi Driver on Maestro Laptop

22.04Are login passwords saved on the machine or only a hash version of the password?
32-bitHow to delete CPU-stats from cpufreq?
4k-monitorHow do you set scaling for a high dpi monitor and low dpi monitor independently?
4k-monitorNo more 4K Screen Resolution after Kernel Upgrade
64-bitUbuntu 16.04 usually suspends before login and while logout
64-bitChanging processor
64-bitUbuntu 18.04 LTS refuses to install on a 64-bit Dell with 3 GHz Intel 64-bit Core 2 Quad CPU it says is "i386"

accessibilityIs there a linux equivalent to Mac's "Shake to Find Cursor"?
accessibilityModeless/stateless layout language switching with Caps Lock, again (18.04 LTS Bionic Beaver)
acpiHow to switch between options in `/sys/class/backlight` to solve brightness problem?
acpiCan't install Ubuntu from an USB stick: AE_NOT_FOUND, AE_ALREADY_EXISTS
adapterUSB-C to HDMI adapter that works with Ubuntu?
administrationWhat's a good back-up strategy for 1 desktop PC?
aliasI am trying to create an alias to run an application. Is there away to bypass creating an alias just to change directories?
alienwareAlienFX on Ubuntu?
alienwareIncrement Brightness by value using xrandr
alsaSwitch between internal and HDMI speakers automatically
alsaHow to switch between headphones and speakers without unplugging headphones
alsa5.1 sound - rear left & right are very quiet - DOWNMIX
alsaNo sound in Ubuntu 18.04 after rebooting from windows 10
alsaHow to make speaking clock (via cron and festival tts) work while playing music
alsaIs there a way to control the JACK Output volume via terminal or get a PulseAudio Input?
alsaUbuntu 20.04 Lenovo Ideapad Microphone not working
alsaAudio jack not detected, sound playing from both speaker's and headphones

alternativeAlternative to Dragon NaturallySpeaking?
amazonAre there any default programs in Ubuntu 16.10 which take my data and pose a privacy risk?
amd-graphicsPurple Screen of Death w/New AMD Card
amd-graphicsHow to install 2 Graphics drivers, and have Ubuntu detect and load which one (without conflict)
amd-graphicsSwitch between Intel/AMD GPU on 18.04
amd-graphicsUbuntu 18.04 + Radeon RX 580 Drivers
amd-graphicsDisplay Resolution Setting is Lost After Wake from Suspend
amd-processorMonitoring CPU freq in real time
amd-processorpowernow_k8 on Lubuntu 18.04 is flooding my kernel log with CPU frequency errors
amdgpuUbuntu 18.04 + Radeon RX 580 Drivers
anacronAnacron running running my daily task each hour
androidThere a quicker way between Ubuntu and my android to send files instead of Bluetooth or cable
android-sdkWould I install android studio with 2 GB RAM
appConvert Stack Exchange posts to your own website
apparmorBrave browser not starting due to snap mount namespace error

appearanceFont size changes after running xrandr --off
appearanceHow do I make my Ubuntu Desktop have a dock at the bottom and system utilization widgets on the side?
application-switcherWhy show desktop (with alt tab) in kde renders alternatively two different things?
april-foolsAnnouncing the Stack Exchange Time Machine

auto-completionHow does ubuntu terminals autocomplete work?
automationHow to shutdown automatically when AC power is not available
automationProtecting WSL-Ubuntu and WSL-OpenSSH (unfiltering port 443 correctly, to use just these)
automationHow can I automatically relaunch nautilus if I quit the program?
automationIs there a markdown "rich text" editor?
automationHow to run a script at boot and then every 30 minutes
autostartStart script on system startup (Ubuntu 16.04.1)
autostartHow to run scripts on start up?
awesomeAwesome WM - How do you set a hotkey to lock your system?
awkText processing Aptly output file
awkhow to find or list file and directories which having size more than 100mb
awkHow would you separate fields with multiple spaces and store them in an array?

background-processMainThread unfamiliar process suddenly showing up 18.04
backlightMy laptop screen reduces light on dark applicatins
backlightAutomatically adjust display brightness based on sunrise and sunset
backlightManage Keyboard backlight on dual boot system
backlightnvidia backlight brightness problem
backlightHow to automate keyboard backlight ON at boot
backlightAdjusting the display backlight on HP ZBook 17 G4 with Nvidia Graphics
backlightThe brightness of laptop screen cannot be adjusted with either the buttons or the slider. Edit
backlightLowering screen max brightness with Ubuntu 18.04
backlightUbuntu 18.04 brightness/backlight command

8Backup Linux configuration, scripts and documents to Gmail
5How to extract a backup from old 1993 files from an IBM PS2?
3how to take whole ubuntu 16.04 system backup into external hard disk
2Mondo Rescue repository unsigned for apt-get
1Is it necessary to keep records of my backups?
6How to install Ubuntu One?
2Is there graphical backup software that is not prone to consistency problems?
37Backup/clone live to a new partition which can be booted
3Simple Backup Solution
2Ubuntu 18.04 restore backup failed
5Exact Copy (Backup) of Full Directory Tree To External (Backup) Drive
9Moving entire Linux installation to another drive
2What's a good back-up strategy for 1 desktop PC?
2Which Folders To Include In backup?

badblocksExternal hard drive keeps powering down
bandwidthHow can you monitor total internet data usage across reboots?
bandwidthWhy is internet upload so high when I don't actually upload much?
bandwidthvnstat - combine WiFi and Ethernet usage together

4Battery Charged at 97%
7How to shutdown automatically when AC power is not available
2Logitech Performance MX mouse shows as "unknown" in Power Statistics
4Which is better, High CPU % with Low Frequency or the opposite?
3How do I get the stamina/speed switch working on my laptop?
6Battery drain when HP laptop is shut down from Ubuntu, but not from Windows
4Battery icon not showing in Ubuntu 18.04
0Will the fast battery drain on Ubuntu damage my battery?
2Poor battery life and performance due to incorrect CPU frequency scaling
2How can I disable automatic screen dimming when the wireless mouse has low battery?
9Sleep mode drains battery very fast
2Hibernate/suspend on critical battery level - where should I set it from MATE GUI?
3Laptop not shutting down on low power
2My battery is not charging on Ubuntu 18.04 while in use
4How do I check the status of the CMOS battery?
2High power consumption through btusb and tick_sched_timer

benchmarksHow to interpret time "real", "user" and "sys"
benchmarksBenchmarking a HDD using the Benchmark utility in "Disks" on Ubuntu 16.04
benchmarksRunning a simulation on pure Ubuntu vs on Ubuntu in Windows (WSL)
betaAcquiring pre-releases/betas for unreleased distros for testing
biosWhat is CSM option
biosISO Linux 6.03 error booting Live USB
biosDifference between Legacy BIOS and UEFI
biosHow to change boot priority?
biosBoot options not appearing after Esc and all F## keys held when powering up laptop
bleachbitCan't delete empty directories with strange names

3Bluetooth in Toshiba Satellite C845
5Who is Bastien?
19How can I set bluetooth off as default?
3Ubuntu 16.04 cannot connect to soundlink revolve
3Wakes from suspend immediately when bluetooth device disconnected
1Bluetooth does not turn on
0Pause music when bluetooth connection drops
2bluetooth headphones (Powerbeats Pro) not able to switch to hsp/hfp Ubuntu 20.04
3There a quicker way between Ubuntu and my android to send files instead of Bluetooth or cable
7Weird walkie-talkie interference with Logitech unifying receiver

7Set LD_LIBRARY_PATH correctly

-1Screen brightness stuck at maximum
4My laptop screen reduces light on dark applicatins
8Automatically adjust display brightness based on sunrise and sunset
14nvidia backlight brightness problem
2Screen brightness changes when moving mouse to certain areas (XPS13 9379 - Ubuntu)
3The brightness of laptop screen cannot be adjusted with either the buttons or the slider. Edit
2How to disable automatic brightness adjustment in Ubuntu 14.04?
5How to switch between options in `/sys/class/backlight` to solve brightness problem?
2Lowering screen max brightness with Ubuntu 18.04
0Brightness wont go up or down and is stuck on max setting! Tried others solutions but still no fix! Please someone help!
2How can I disable automatic screen dimming when the wireless mouse has low battery?
2How to adjust brightness without adjusting the hardware brightness
2Automatic brightness / adaptive dimming basically making Ubuntu unusable - Asus UX303L
5Changing the screen brightness of the external screen
14Increment Brightness by value using xrandr
2Is there any way to make brightness work on a HP ENVY 15-dr0350nd?
1Ubuntu 18.04 brightness/backlight command

broadbandAny good application for data usage monitor?
broadcomBroadcom Wireless Driver problem. I've tried solutions given on this forum but I can't get it work
broadcomASUS PCE cant detect 5ghz network
brotherPrinter Brother DCP 1610W not working under Xubuntu 16.04
brotherHow to get a Brother DCP-350C scanner working?
brotherUable to print after upgrading Ubuntu 16.04 to 18.04 (HP MFC-7470DW)
browserDirectly selecting text on hyperlinks? (In Windows with Alternate+Drag cursor, no drag/drop)
budgieUsb to hdmi cable that works for ubuntu 17.10?
bug-reportingUbuntu 16.04, Periodic Keyboard Crash, Mouse Works, Have to force reboot
bug-reportingCan I report about bug in system that I don't use?
bug-reportingtouch -t errors on last Sundays of March
buttonAvoid showing cancel button on dialog

cFinding countdown timer in Grub 2.02 source code
cablesWhat are these LED power supply plugs called?
cacheImprove initial use of `find` performance time
cacheIs there a way of limiting the Kernel's memory manager to use only 75% of memory?
cacheHow to clear L1, 2 & 3 cache
cacheWhich is the right way to drop caches in Lubuntu?
calendarIs there a command to display a Calendar in the terminal?
calendarIs there a command to display a Calendar in the terminal?
calendarHow to make calendar points to Sunday as first day of the week in Ubuntu 18.04
calendarcal -w does not work
cameraHP Truevision HD built-in webcam not working in ubuntu 18.04
cameraHow can I tell which of these video devices is a webcam?
canonicalWhat software is in the Canonical Partners repository?
canonicalDoes the Ubuntu Newsletter still get sent over email?
canonical-livepatchBoot options not appearing after Esc and all F## keys held when powering up laptop

capslockCan I remap the Caps Lock key to play audio?
catWhat is the difference between "cat < filename" and "cat filename"?
cd-commandHow do I prevent 'cd' command from going to home directory?
chmodWhat if I accidentally run command "chmod -R" on system directories (/, /etc, ...)
chromiumFirefox freezing with 100% CPU usage for 30 seconds when launching Chromium
chromiumBrave browser not starting due to snap mount namespace error
clamavHow can I make a detailed report of ClamAv scan results (location of infected files)?
cleanupHow do I remove old kernel versions to clean up the boot menu?
clipboardSearchable Clipboard Manager, like ctrl-r in bash
clipboardWhy is this python script running in background consuming 100 % CPU?
clockDoes my system clock automatically sync to the hardware clock?
cloneBackup/clone live to a new partition which can be booted
cloneGrub terminal after cloning Ubuntu 16.04 from internal SSD to external HDD
cloudBackup Linux configuration, scripts and documents to Gmail
cloudHow to install Ubuntu One?
cloudWhat is the best way to install Ubuntu on cloud

color-managementJPGICC: What does the option described as "Precalculates transform" do?
color-managementMake Ubuntu's Night Light look like Manjaro KDE's Night Color
colorsDifferent colors for active/inactive Unity window title bars?
colorsMake Ubuntu's Night Light look like Manjaro KDE's Night Color

3Using Zenity to maintain configuration file
12Disable hyper threading in Ubuntu
2Set custom names for vmlinuz and initrd so multiple distros can share boot directory
2windows control button bug
4How to reassign touchpad buttons to keyboard?
3Configure screensaver in Ubuntu
3Grub file can't be saved after modification
6How do I edit configuration files?
16How to find `.desktop` file location for a particular application
2How do I "edit grub to add iomem=relaxed"?
3How to make applications save dotfiles at a specified path?

3Where to find power option config file(s) for 17.10

0Screen crash in Lubuntu and Xubuntu both but works fine with Windows Xp
2Using syslog to diagnose a crash

data-dumpUse cron to get SE Data Explorer data when it's updated
data-dumpHow to get SE sstatic images for my website
data-explorerModifying existing SEDE query to output the post's URL
data-explorerUse cron to get SE Data Explorer data when it's updated
data-explorerData Explorer Query crashes with collation conflict error
data-explorerHow to get SE sstatic images for my website
data-lossData randomly disapeared
data-recoveryAccidentally did dd /dev/sda
databasedconf database how to remove duplicate & triplicates?
dateConvert today's HH:MM am/pm to epoch in Bash
datetouch -t errors on last Sundays of March
dbusApplication that will lock screen after a set amount of time for Ubuntu
dbusHow do I call `dbus` code that monitors when screen is locked/unlocked?
dbus`root` owns some files in `/home/user` should I be concerned?
dbusInterfacing DBus using gjs

dconfdconf database how to remove duplicate & triplicates?
ddPrevent `dd` from destroying SSD or HDD
ddAccidentally did dd /dev/sda
ddMoving entire Linux installation to another drive
debHow to install Firefox directly from Mozilla with `apt`?
debugHow do I get rid of /sys/kernel/debug/tracing?
debuggingWhat does shellcheck warning SC2129 “Consider using { cmd1; cmd2; } >> file instead of individual redirects.” mean?
defaultHow are the default user folders in the home created for a new user?
default-programsList of file types and default Ubuntu applications to open with
default-programsHow to find `.desktop` file location for a particular application
defragIs initrd.img (grub's "Loading initial ramdisk ...") slowing down my boot?
defragHow to analyze and defragment drive in ubuntu 16.04
deja-dupIs it necessary to keep records of my backups?
deja-dupIs there graphical backup software that is not prone to consistency problems?
deleteCan't delete empty directories with strange names
deleteHow to remove text from a folder name after a certain word

dellHow can I debug frequent unrecoverable freezes?
delldell-wmi-dkms errors when updating
dellWhat are best ways to improve thermal performance on Dell Latitude E5570 running Ubuntu?
dellNeed to reconnect ethernet cable to get it work after docking laptop into dock station
dellHow to activate subwoofer in Inspiron 17r?
dellCannot connect to g/n wifi networks - is my driver the issue?
dellShould I turn off kernel logging (and how?) if I'm running off an SSD?
dellHigh power consumption through btusb and tick_sched_timer
dellWhat does the indicator icon with three dots over a power plug mean in Ubuntu 20.04?
dependenciesFailed to write (No space left on device)
dependenciesHow do I free up space on /boot?
dependenciesCan't remove old kernels due to unmet dependencies
desktopBest way to check if Nautilus File Manager is running?
desktop-backgroundHow to change the Unity lockscreen wallpaper?
desktop-backgroundNautilus can set desktop wallpaper. How can it set login and lock screen wallpaper?
desktop-backgroundChange dynamic wallpaper directory every season
desktop-backgroundUbuntu 18.04 Lockscreen maximum size?

desktop-environmentsHow can i Optimize font for my UHD Screen in Unity
desktop-environmentsWhere can you read about the future of Ubuntu?
desktop-environmentsUbuntu 17.04 has a Unity 8 option besides the default. Can I remove one of the options, and which one should I keep?
desktop-environmentsUpgrade Ubuntu 16.04 LTS to 18.04 LTS = 5 desktop environments
desktop-environmentsUpgraded to Ubuntu 18.04, but I still have old UI
desktop-environmentsHow to have script detect if terminal emulator is running in a desktop session or not?
desktop-environmentsMake Ubuntu 18.04 lighter?
desktop-environmentsHow can I increase screen resolution?
desktop-iconsHow do I globally make my desktop icons smaller in Ubuntu 16.1?
desktop-iconsHow to scale desktop icons in 18.04
desktop-iconsadded display moves icons to extended desktop
desktop-iconsDesktop icons appear on wrong monitor
desktop-iconsDesktop icons do not stay put
desktop-iconsHow to Auto-Arrange Desktop Icons?
desktop-iconsTrouble with Copy/Paste to a desktop folder

desktop-recordingHow can screen recording software record the call audio of both the local person (on the mic) and the remote person (on the speakers)?
devicesWSL - /dev/loop0 workaround
devicesHow can I tell which of these video devices is a webcam?
diffHow can I "diff" two files with Nautilus?
diffWhen does diff use | in a side by side diff?
directoryhow do you copy a directory and its contents to a new location under a new directory name?
directoryConsiderations for using `/tmp` directory on multi-user systems
directoryDifferences between /bin, /sbin, /usr/bin, /usr/sbin, /usr/local/bin, /usr/local/sbin
directoryHow are the default user folders in the home created for a new user?
directoryWhich Folders To Include In backup?
directoryHow to search for all the files starting with the name "ABC" in a directory?
discussionAnnouncing the Stack Exchange Time Machine
discussionHow to get SE sstatic images for my website
diskCan't find local disks
diskSamsung M2 NVME enters read only on linux every day, not on Windows
diskIssues with SSD : rising CRC errors , freezing, sometimes read-only
diskWhere is reserved extra space in Startup Disk Creator 16.04?
diskSMART data self test is greyed out in Disks?

disk-managementHow to remove /dev/loops
disk-usageFailed to write (No space left on device)
disk-usageCan't upgrade due to low disk space on /boot
disk-usageSystemd logs (`journalctl`) are too large and slow
disk-usageWhere is reserved extra space in Startup Disk Creator 16.04?
disk-usageCan you have too much swap?
disk-usage/ is full. How do I find out what's taking up space?

displayportAudio starts playing 3-5 seconds after video does
dkmsModule disabled after kernel upgrade
dkmsdkms failure because gcc version is newer than that used to compile kernel
dmesgSD card insert/remove behaviors not detected until running lspci command
dnsEvery time I change networks, DNS cache has the wrong IP. How to fix automatically every time?
do-release-upgradeWrong lsb-release after release upgrade
do-release-upgradeHow (else) can I clear space on `/boot` so `do-release-upgrade` will work?
do-release-upgradeHow to keep PPA's enabled during 18.10 to 19.04 Release Upgrade?
dockersystemctl failed to connect to bus - docker ubuntu:16.04 container
dockerI get an error when creating a VM on VirtualBox
dockerHow do I enable docker as a service without re-installing docker?
dockerAllow non-root user to use some Docker commands
dockingWhat does the indicator icon with three dots over a power plug mean in Ubuntu 20.04?
dockingHow to stop "cable snake" symbol from appearing in taskbar?
dockstationNeed to reconnect ethernet cable to get it work after docking laptop into dock station

documentationHow do I distinguish between a command, utility, or builtin for getting documentation?
documentationHow can I find help for new Ubuntu users?
downgradeUbuntu 16.04 apt-get doesn't provide conky-all from Ubuntu 14.04
downloadsWhy would I use Wget instead of a browser?
downloadsExternal hard drive keeps powering down
dpkgIs it normal for dpkg / kernel update to hit 100%?
dpkgNeed to free up space in boot for update, but can't purge kernels due to unmet dependencies
dpkgAnother (unsolvable) "old glib" problem
dpkgCannot remove apt package (unmet dependencies)
dpkgWrong lsb-release after release upgrade
dpkgSystem Monitor not running
dpkgUnmet dependencies. Try 'apt --fix-broken install'- Conflict in linux-image
driveExternal hard drive keeps powering down
driveHow do you uninstall Ubuntu?

ecryptfsCould not find valid key in user session keyring for sig specified in mount option after upgrade from 16.04 to 18.04
editingHow do I edit configuration files?
ejectStrange LED blinking problem with USB flash drives - is it just me?
emailSetting gmail as default for sending files via email
emailStop emailing me bad sudo password attempts
emailHow do I set Cron to send emails?
empathySetting gmail as default for sending files via email
encryptionHow to add encryption after installation?
encryptionForgot my passphrase of my encrypted hard disk
encryptionCould not find valid key in user session keyring for sig specified in mount option after upgrade from 16.04 to 18.04
environment-variablesSet LD_LIBRARY_PATH correctly
environment-variablesWhere is my PATH variable being set?
environment-variablesHow to add /usr/bin to path after I mistakenly removed it (sudo and nano are no longer in path)
environment-variablesMessed up my PATH environment variable and can't login to desktop
environment-variablesCan't remove environmental variable in Ubuntu 18.04
environment-variablesCan't reset my JAVA_HOME to new Open JDK 11 Java installation
environment-variablesHow to display all new variables after terminal started?
environment-variablesHow to make applications save dotfiles at a specified path?

epochConvert today's HH:MM am/pm to epoch in Bash
error-messageData Explorer Query crashes with collation conflict error
ethernetCan I plug a Ubuntu Laptop into a Ubuntu Laptop?
ethernetUbuntu (dual boot Windows) Ethernet Not Connecting/Detecting
ethernetWiFi signal icon switches to Ethernet icon (up down arrows) after Suspend?
ethernetWhy my Ubuntu 16.04 can't connect to wired when I change kernel to 4.2
ethernetNeed to reconnect ethernet cable to get it work after docking laptop into dock station
ethernetHow to tell if Ubuntu is using WiFi or Ethernet
ethernetHow to add LAN driver?
ethernetEthernet 'cable unpluged' when waking up laptop from sleep
ethernetFrequent switches between Ethernet and Wifi
eventsSet HDMI sound output automatically on connect/disconnect
eventsHow do I find the last logged system boot and shutdown times?
evinceDocument viewer (evince) couldn't open pdf when system upgraded from 16.04 to 18.04
executableHaving to run command `sudo modprobe brcmfmac` every time I restart in order to get wifi working

exfatCannot mount usb hard drive
exportConvert Stack Exchange posts to your own website
ext4Why does Gparted leave a spare used space after formating for all File Systems(ntfs,fat32,ex4)?
extensionDollar Value To Word In LibreOffice Calc
external-hddExact Copy (Backup) of Full Directory Tree To External (Backup) Drive
external-hddExternal hard drive keeps powering down
external-hddGrub terminal after cloning Ubuntu 16.04 from internal SSD to external HDD
external-monitorSecondary monitor not recognized under Ubuntu 16.04 with kernel 4.7.4
external-monitorLaptop freezes after connecting external monitor
external-monitorWindows move between workspaces when screen turns off
external-monitorTurn off all monitors while watching VLC media on TV
extractHow to extract a backup from old 1993 files from an IBM PS2?

6In Ubuntu Unity, can I display the output of a bash script in the systray area?
3Using Zenity to maintain configuration file
8Automatically adjust display brightness based on sunrise and sunset
8Backup Linux configuration, scripts and documents to Gmail
30How to use "xrandr --gamma" for Gnome "Night Light"-like usage?
4I'm looking for a command to flash screens (if possible in colors)
2Which Folders To Include In backup?
0Check for running proccess constantly
1How to run a script at boot and then every 30 minutes
4how can i get Conky to display weather?
2Make Ubuntu's Night Light look like Manjaro KDE's Night Color

f.luxHow to use "xrandr --gamma" for Gnome "Night Light"-like usage?
facebookDesktop Facebook application for Ubuntu
fanWhat causes my fan to run?
fanVery high fan speed on Ubuntu 18.04
fanSet CPU temperature throttle threshold on Ubuntu/Thinkpad
fanUbuntu fan noise while watching videos
fancontrolVery high fan speed on Ubuntu 18.04
fat32How to consult FAT32 cluster size on Ubuntu
fdisksummary and restricted output from fdisk in ubuntu bionic beaver
fdiskCan't see internal drive when using Ubuntu's LiveUSB
fdiskHow to remove /dev/loops
file-formatWhy do some applications have files with no extension?
file-sharingHow to Prevent users from copying files to usb..?
file-sharingCan I plug a Ubuntu Laptop into a Ubuntu Laptop?
file-sharingHow to *STOP* sharing a folder

2Selecting files from different folders
4How to integrate "run as shell script" in right click menu of file manager?
4Tagging files on Ubuntu
4How to edit target path of broken symbolic link from GUI?
1It's 2018. Does Linux in general (any distro) have a good file copying utility

filesCopy file to current directory?
filesHow to clear recently used files without using a terminal?
filesData randomly disapeared
filesHow do I add up file sizes in Bash by pattern into array / list?
filesList of file types and default Ubuntu applications to open with
filesFind an identical file with a different name
fileswhat are system.journal and templates.dat
filesHow to clear text in a file?
filesAre there file-naming conventions for .cron and .systemd extensions?
filesHow can I count files with a particular extension, and the directories they are in?
filesHow can I pin a specific document so I can access it easily and frequently?
filesGrub file can't be saved after modification
filesThere a quicker way between Ubuntu and my android to send files instead of Bluetooth or cable
filesystemHow to automatically fix fileystem?
filesystemwhat are system.journal and templates.dat
filesystemIs there graphical backup software that is not prone to consistency problems?
filesystemDifferences between /bin, /sbin, /usr/bin, /usr/sbin, /usr/local/bin, /usr/local/sbin
filesystemWhy does Gparted leave a spare used space after formating for all File Systems(ntfs,fat32,ex4)?
filesystemHow to quickly find the deepest subdirectory
filesystemHow do I determine the total size of a directory (folder) from the command line?

findfind vs. locate
findHow can I count files with a particular extension, and the directories they are in?
findImprove initial use of `find` performance time
findHow can I find only the executable files under a certain directory in Linux?
findhow to find or list file and directories which having size more than 100mb
findAccidentally copied files to wrong directory
firefoxFirefox hangs because sort-directories-first setting missing
firefoxFailure to download extra data files: flashplugin-installer (not a duplicate question)
firefoxWhy is internet upload so high when I don't actually upload much?
firefoxFirefox freezing with 100% CPU usage for 30 seconds when launching Chromium
firefoxHow to install Firefox directly from Mozilla with `apt`?
firewallProtecting WSL-Ubuntu and WSL-OpenSSH (unfiltering port 443 correctly, to use just these)
firmwareFailing Installation of Ubuntu 18.04 w/ Lenovo Thinkpad P73 cannot boot up saying: "[Firmware bug]: TPM interrupt not working"
flashConstant flash player problems
flashFailure to download extra data files: flashplugin-installer (not a duplicate question)
flashStrange LED blinking problem with USB flash drives - is it just me?

flickerUpgrade to 16.10 causes desktop backlight flickering
focusHow to make a Tkinter window jump to the front?
fontsWine 1.6 from default repository has tiny fonts
fontsFont size changes after running xrandr --off
fontsHow do I increase the font size in Ubuntu 18.04 LTS for a HDPI / 4K display?
fontsCan I change the font of the text-mode console?
fontsFirefox freezing with 100% CPU usage for 30 seconds when launching Chromium
fontsHow can I double the tty font size on a 3840x2160 monitor?
fontsHow do I increase the font size for a specific application in Ubuntu 18.04 running Gnome?
fontsHow can I make all fonts show a sample string for comparison?
fontsPIL Issue, OSError: cannot open resource
formatReformat data only drive from NTFS to whatever Linux likes?
formatHow do I identify the partitions of my hard drive in order to then shred them all?
formatHow to consult FAT32 cluster size on Ubuntu
freezeLaptop freezes after connecting external monitor
freezeNvidia card on an ASUS ZenBook Flip 14 sometimes boots to a purple screen
freezeFreezing Games 18.04.1
freezeRandom freezes on 19.04, unsure which logs to check

frequencyMonitoring CPU freq in real time
frequencychange min and max cpu frequency
frequencyGUI or simple Bash script to throttle the CPU?
fsckSamsung M2 NVME enters read only on linux every day, not on Windows
fsckHow to analyze and defragment drive in ubuntu 16.04
fsckhow to do I force-yes on fsck
fsckIs it possible to schedule `fsck` command and run it in background?
fstabHow can I copy /home and / to new partitions on the same drive which I can boot into for testing.
ftpMondo Rescue repository unsigned for apt-get
ftpGetting the checksum of a file through vsFTPd
ftpHow to find `.desktop` file location for a particular application
functionsDollar Value To Word In LibreOffice Calc
fuseWhat happens if you mount to a non-empty mount point with fuse?

gamesCommand-line snake game?
gamesWhat's eating all the RAM and swap?
gammaHow to use "xrandr --gamma" for Gnome "Night Light"-like usage?
gccDevelopment Tools
gccDowngrade of kernel fails
geanyDisable syntax highlighting in Geany

2How can I create new "gksu" command based on pkexec?
2How do I find all system files I've edited with `gedit`?
4gedit put BOLD text with Yellow Background on a script comment line
5Can Gedit default highlighting style be set for files without an extension?
5Windows Subsystem for Linux gedit error
0Automatic tabulation when writing code on Gedit?
3gedit "Manage External Tools" menu option doesn't appear
3Code completion for gedit
6How can I prevent line wrapping and instead allow horizontal scrolling in Gedit?
4How to clear history in Gedit? (Ubuntu 18.04)
2Remember what files are opened in a session of gedit

gifIs there a command to get the number of frames in a gif?
githubIs there a markdown "rich text" editor?
gksuHow to see what pkaction a software uses
gksuWhy should users never use normal sudo to start graphical applications?
gksuI need an equivalent of gksu in 18.04
gksudoHow can I create new "gksu" command based on pkexec?
gksudoReplacing gksudo with pkexec: editor doesn't start in current folder
glibAnother (unsolvable) "old glib" problem
globalUsing global variables between files?
gmailBackup Linux configuration, scripts and documents to Gmail
gmailSetting gmail as default for sending files via email

3Mistyped <Ctrl>+<Alt>+<T> split existing terminal window
2Terminal icon in window titlebar is stretched out over window control buttons
3How to Switch Focus to a Gnome Terminal Tab via Script or Shell Command
7Shell Script : Focus already open terminal tab from second terminal tab
3In gnome-terminal only 2 out of 3 zoom keys work
1terminal - count how many types of (file) extensions exist with their associated files in current directory
31How to change Gnome-Terminal title?
2How to show a running clock in terminal before the command prompt
2Show pid on the terminal title bar
4Terminal size at startup?

gnome-tweaksIs the GNOME Tweaks package in Software the same as installing gnome-tweak-tool?
gnuGNU grub menu takes too long to boot
gnuCan I run Ubuntu on something other than Linux Kernel?
golangcommand 'go' not found
google-chromeGoogle Chrome will take up my memory to the point where it causes my computer to freeze to a near halt. What can I do to prevent this?
google-chromeConstant flash player problems
google-chromeHTML5 Videos flickering
google-chromeFailure to download extra data files: flashplugin-installer (not a duplicate question)
google-chromeWhy is internet upload so high when I don't actually upload much?
google-chromeHow to narrow down what is taking 100% CPU on alternating cores
google-chromeRandom freezes on 19.04, unsure which logs to check
google-driveHow to upload a file to google drive?
governorSet CPU governor to performance in 18.04
governorCPU frequency too high even with 'powersave' governor
governorCPU governor changes automatically to "performance" under load

gpartedCan I safely resize Windows 10 system partition from Ubuntu?
gpartedUnable to read files between two distros
gpartedCan't see internal drive when using Ubuntu's LiveUSB
gpartedCannot mount usb hard drive
gpartedWhy does Gparted leave a spare used space after formating for all File Systems(ntfs,fat32,ex4)?
gptDifference between Legacy BIOS and UEFI
gpuCPU on Ubuntu running high
gpuHow to measure GPU usage?
gpuHow to get the GPU info?
gpuForce Xorg to use CPU not GPU
gpuIs there any way to make brightness work on a HP ENVY 15-dr0350nd?
gpu-driverSwitch between Intel/AMD GPU on 18.04
gpu-driverUbuntu 18.04 + Radeon RX 580 Drivers

2Ubuntu 16.04: nvidia drivers for GeForce GTX 960M
4Ubuntu 16.04 Dell Screen Tearing
2Screen brightness changes when moving mouse to certain areas (XPS13 9379 - Ubuntu)
8How to get the GPU info?
1What configuration files in Ubuntu control the graphics drivers in a dual GPU system?
2How to install 2 Graphics drivers, and have Ubuntu detect and load which one (without conflict)
3Serious screen flickering when WiFi is on (Dell XPS 15)
7Switch between Intel/AMD GPU on 18.04
2Video drivers for Intel onboard graphic in 18.04 and thinkpad t410
9Ubuntu 18.10 external monitor with intel graphics
5How to enable NVIDIA?
218.04 - Screen tearing with NVIDIA GTX 970
4Lagging after update to 19.10 from 19.04
14How NVIDIA On-Demand option works in NVIDIA X Server Settings?
3How To Get Intel Graphics Control Panel In Ubuntu
1Problem switching to Ubuntu from Windows
2Ubuntu fan noise while watching videos

grepWhy the pipe command "l | grep "1" " get the wrong result?
grep`grep`ing all files for a string takes a long time
grepExtract one element from lines of a text file
grepgrep change color highlight from first line to second line
grepHow to read .json to output an specific number?
grephow to find or list file and directories which having size more than 100mb
grepGrep characters before and after match?
griveHow to upload a file to google drive?

1Toshiba Satellite FN key animation
7How do you set scaling for a high dpi monitor and low dpi monitor independently?
2Why is the address bar at the bottom in Nautilus?
2How to clear recently used files without using a terminal?
4Code version control between local files and AU answers
7Windows Subsystem for Linux desktop shortcut to GUI
102What's the easiest way to run GUI apps on Windows Subsystem for Linux?
15How can PPAs be removed using GUI?
0How do I copy files and change directory read/write permissions using the GUI?
3What system monitoring tools are available?
15Why should users never use normal sudo to start graphical applications?
4How to edit target path of broken symbolic link from GUI?
9How can I pin a specific document so I can access it easily and frequently?
3What will happen if I install the same package twice, for example the ubuntu-desktop?
3What is the smallest file size Ubuntu VirtualBox image with a GUI?
15How to enable: Switch back to running GUI from TTY in 18.04
2Show pid on the terminal title bar

15What is /run/user/1000/gvfs/

0Mounting multiple external HDD storages as /mnt/sdx might cause I/O error on wake from suspend?
0Ubuntu 16.04 does not see SSD
5GRUB with two drives and two Ubuntu distros
2What happend to SMART data (disk selftest option)
3Reformat data only drive from NTFS to whatever Linux likes?
5Prevent `dd` from destroying SSD or HDD
27How can I check the SMART status of a SSD or HDD on current versions of Ubuntu 14.04 through 20.04?
5Block devices sda, sdb, sdc. What comes after sdz?
3Why does system say my hdd is only 26GB
74Does Ubuntu have a "device manager" equivalent for USB drives?
2Accidentally did dd /dev/sda
5Exact Copy (Backup) of Full Directory Tree To External (Backup) Drive
7Benchmarking a HDD using the Benchmark utility in "Disks" on Ubuntu 16.04
5Remove second hard drive OS from grub
2How do I identify the partitions of my hard drive in order to then shred them all?
4How to remount a disk that goes into read-only mode without rebooting?
5Load average is high after adding second drive

1Plugging network adapter in causes system to freeze
162How do I get the CPU temperature?
5How to change mouse DPI?
3Libinput: Change Touchpad 2 finger and 3 finger clicks
3Issues with SSD : rising CRC errors , freezing, sometimes read-only
8Find the power supply hardware information for a PC using Ubuntu's command-line
2strace hwinfo --dump-db 0 does not dump to /var/lib/hardware
17How do I check system health?
3USB-C to HDMI adapter that works with Ubuntu?
2How can I find my hardware details?
2How do I connect 2 PCs to one monitor?
2Want a fully functional 18.04 hardware monitor
2How do I get rid of a ghost printer in Gnome?
1How to get Processor ID from any linux command
3Ubuntu 20.04 Lenovo Ideapad Microphone not working

hardware-testHow do I check system health?
hddtempcant edit hddtemp.db for ssd temp

3Ubuntu changing default audio output after suspend
9Switch between internal and HDMI speakers automatically
9Set HDMI sound output automatically on connect/disconnect
4Ubuntu 16.04 Dell Screen Tearing
2Usb to hdmi cable that works for ubuntu 17.10?
2HDMI audio disabled after resuming from sleep
3Laptop with external HDMI monitor: screen off/on loop
1218.04 Sound Through hdmi
2How do I edit PulseAudio configuration through a script?
0Xrandr shows HDMI1 disconnect w/ HDMI2 as primary with only one monitor
3USB-C to HDMI adapter that works with Ubuntu?
5Changing the screen brightness of the external screen
3Can I connect two external monitors on one USB-C port
14Why can't I set a default output audio device in Ubuntu 19.10?
2Refresh rate of 60 not available for 4K resolution
1Ubuntu does not output monitor's native resolution over HDMI (W10 does)
2I need to re-connect HDMI everytime after boot
1HDMI monitor stops working when lap top lid is closed
24k resolution for Ubuntu 18.04

hdpiIs there any Ubuntu flavor that handles HiDPI consistently?
hdpiWine 1.6 from default repository has tiny fonts
hdpiHow do I increase the font size in Ubuntu 18.04 LTS for a HDPI / 4K display?
headphonesCan I use telephone jack for audio input and ouptut
headphonesHow to switch between headphones and speakers without unplugging headphones
headphonesGNOME choose audio device headphones over headset automatically
hibernateMy laptop shuts down when I close the lid even though it's set to hibernate
hibernateUnable to wake with external keyboard while lid is closed
hibernateHow to put the laptop to sleep/hibernatation by closing the LCD lid?
hibernateHibernate/suspend on critical battery level - where should I set it from MATE GUI?
hibernatePrevent sleep/suspend when not logged in to a specific account
hibernateStrange suspension issues on macbook pro Ubuntu 18.04 LTS
hibernateexecute script on low UPS power
hidden-filesHow can I exclude . and .. when listing hidden items?
hidpiHow can I set the row height in Tkinter TreeView?

historySearchable Clipboard Manager, like ctrl-r in bash
home-directoryHow to create a directory within your home directory - Linux
home-directoryCan I move all dotfiles from ~ to ~/.config?
home-directory`root` owns some files in `/home/user` should I be concerned?
home-directoryHow are the default user folders in the home created for a new user?
home-directoryDoes the size of your home directory affect startup performance?
hpAdjusting the display backlight on HP ZBook 17 G4 with Nvidia Graphics
hpMy battery is not charging on Ubuntu 18.04 while in use
hpHP Truevision HD built-in webcam not working in ubuntu 18.04
htmlBash script to convert from HTML entities to characters
htmlSyntaxError: '' string literal contains an unescaped line break
html-escape-charactersBash script to convert from HTML entities to characters
htophow to save CPU logs or GPU usage values?
hybridCrashes on BayTrail device
hybrid-graphicsHow NVIDIA On-Demand option works in NVIDIA X Server Settings?

hyperlinksModifying existing SEDE query to output the post's URL
i915Possible missing firmware /lib/firmware/i915
i915"W: Possible missing firmware for module i915_bpo" when updating initramfs
iconicadded display moves icons to extended desktop
iconicDesktop icons appear on wrong monitor
iconicDesktop icons do not stay put
iconicHow to Auto-Arrange Desktop Icons?
iconicGrep characters before and after match?
iconsHow do I globally make my desktop icons smaller in Ubuntu 16.1?
iconsHow to scale desktop icons in 18.04
iconsTerminal icon in window titlebar is stretched out over window control buttons
iconsBattery icon not showing in Ubuntu 18.04
iconsDesktop icons do not stay put
iconsHow to Auto-Arrange Desktop Icons?
iconsDiappearence of icon of applications and folders
iconsBest way to check if Nautilus File Manager is running?

ideapadUbuntu 16.04, Periodic Keyboard Crash, Mouse Works, Have to force reboot
idleHow to set intel_idle.max_cstate=1
imagePIL Issue, OSError: cannot open resource
image-processingHow do I find out if a PNG is PNG-8 or PNG-24?
image-processingIs there a command to get the number of frames in a gif?
image-processingHow to compress 3000 images in batches of 50
image-viewersHow to find `.desktop` file location for a particular application
imagemagickIs there a command to get the number of frames in a gif?
imagesHow to get SE sstatic images for my website
imgur-image-hostingHow to get SE sstatic images for my website
indicatorIs there an application indicator for CPU usage by core?
indicatorSearchable Clipboard Manager, like ctrl-r in bash
indicatorLogitech Performance MX mouse shows as "unknown" in Power Statistics
indicatorUninstalling netspeed indicator
indicatorWhat does the indicator icon with three dots over a power plug mean in Ubuntu 20.04?
indicatorHow to stop "cable snake" symbol from appearing in taskbar?

infoHow do I distinguish between a command, utility, or builtin for getting documentation?
initHow to execute script file at startup without using any commands like ln -s or any other to be executed at first?
init.dHow to execute script file at startup without using any commands like ln -s or any other to be executed at first?
initramfsIs initrd.img (grub's "Loading initial ramdisk ...") slowing down my boot?
initramfsPlymouth Error Logging
initramfs"W: Possible missing firmware for module i915_bpo" when updating initramfs
initramfsUpgraded to Ubuntu 19.10, cannot boot anymore, boot repair log attached
initramfsI've deleted all initramfs files (like an idiot) How to restore them?
input-languageModeless/stateless layout language switching with Caps Lock, again (18.04 LTS Bionic Beaver)
inspironHow to activate subwoofer in Inspiron 17r?
integratedCrashes on BayTrail device

159Possible missing firmware /lib/firmware/i915
3System freezes completely with Intel Bay Trail
2How well does Intel Graphics on Linux work vs Windows, for gaming and day-to-day use?
17Is Turbo Boost Working?
1Ubuntu 16.04 : Intel drivers install
6Ubuntu 18.04 LTS refuses to install on a 64-bit Dell with 3 GHz Intel 64-bit Core 2 Quad CPU it says is "i386"
2Laptop CPU+GPU overheating after update to 18.04 LTS
2CPU frequency too high even with 'powersave' governor
1Turbo Boost Ubuntu
3Intel-microcode package upgrade in ubuntu 18.04 leads to unbootable system
4How to set intel_idle.max_cstate=1
3How To Get Intel Graphics Control Panel In Ubuntu

intel-cpuProcessor caps at 800Mhz
intel-cpuSet CPU temperature throttle threshold on Ubuntu/Thinkpad
intel-cpuCPU overheating in Ubuntu 18.04
intel-graphicsIntel SkyLake Blank Screen on Ubuntu 16.10
intel-graphicsLaptop freezes after connecting external monitor
intel-graphicsNo version of Ubuntu can be installed with any Skylake 6th generation Intel processor
intel-graphics"W: Possible missing firmware for module i915_bpo" when updating initramfs
intel-graphicsHow well does Intel Graphics on Linux work vs Windows, for gaming and day-to-day use?
intel-graphicsInstalling Intel Graphics in 18.04 LTS
intel-graphicsWhich intel graphics firmware version is in use & how to change that
intel-graphicsSerious screen flickering when WiFi is on (Dell XPS 15)
intel-graphicsXrandr shows HDMI1 disconnect w/ HDMI2 as primary with only one monitor
intel-graphicsVideo drivers for Intel onboard graphic in 18.04 and thinkpad t410
intel-graphicsHow To Get Intel Graphics Control Panel In Ubuntu
intel-wirelessUbuntu 18.04 Wifi slow on HP Laptop with Intel Centrino Wireless-N 2230 & Realtek RTL8111/8168/8411 PCI

interfaceUbuntu 18.04 use top panel for program like in old version
internetWhy would I use Wget instead of a browser?
internetHuawei Technologies Co., Ltd. E353/E3131 contains software intended to be automatically started. Wifi doesn't work
internetHow to tell if Ubuntu is using WiFi or Ethernet
internetHow to add LAN driver?
intranetEvery time I change networks, DNS cache has the wrong IP. How to fix automatically every time?
ioPoor IO performance - PCIe NVMe Samsung 950 pro
ipList all IP addresses in files on my computer?
ipIs there a way to show external IP in top bar using GNOME 3.28.2 in Ubuntu 18.04
iscsiOpen-iscsi target : enable write-back
isoWill 16.04 LTS ISO image be modified to include Spectre and Meltdown fixes?
iso27001Does an ISO27001 audit require users to reveal their passwords?
iwlwifiUbuntu 18.04 Wifi slow on HP Laptop with Intel Centrino Wireless-N 2230 & Realtek RTL8111/8168/8411 PCI
iwlwifiIntel wifi Support for AX200 (Cyclone Peak)
jackIs there a way to control the JACK Output volume via terminal or get a PulseAudio Input?

javaLooping command line program
javaWhere is my PATH variable being set?
javaCan't remove environmental variable in Ubuntu 18.04
javaCan't reset my JAVA_HOME to new Open JDK 11 Java installation
javaCan I create a symlink to a Windows executable in the Windows Subsystem for Linux (WSL) PATH?
javaHow to get Processor ID from any linux command
javascriptInterfacing DBus using gjs
jdkCan't reset my JAVA_HOME to new Open JDK 11 Java installation
jdkCan I create a symlink to a Windows executable in the Windows Subsystem for Linux (WSL) PATH?
jqueryData Explorer Query crashes with collation conflict error
jsonHow to read .json to output an specific number?
kdeWhy show desktop (with alt tab) in kde renders alternatively two different things?
kdelsyncd enabled service is not autostarting on PC restart - Active: inactive (dead)
kdeMake Ubuntu's Night Light look like Manjaro KDE's Night Color
kde5Why show desktop (with alt tab) in kde renders alternatively two different things?

keyboard-backlightHow to prevent the keyboard backlight from turning on when the laptop is woken from sleep?
keyboard-backlightAlienFX on Ubuntu?
keyboard-layoutTyping guillemets (angle quotes, «») in Russian and English keyboards
keyboard-layoutModeless/stateless layout language switching with Caps Lock, again (18.04 LTS Bionic Beaver)
kodiUbuntu changing default audio output after suspend
kshWhy is a blank required between "[[" and "-e xxx" in ksh?
ksnapshotPrint screen key opens default browser on Kubuntu. How to fix?
kubernetesUnable to run any systemd services in WSL
kubuntuconky transparent
kubuntuPrint screen key opens default browser on Kubuntu. How to fix?
kubuntuHow to mute volume on every boot in Kubuntu 18.04?
kubuntulsyncd enabled service is not autostarting on PC restart - Active: inactive (dead)
kubuntuWakes from suspend immediately when bluetooth device disconnected
kubuntuWhy is my start-up is ultra slow?
kubuntuShould I turn off kernel logging (and how?) if I'm running off an SSD?

4How to use a key press to wake a suspended laptop when using a KVM switch?

lampIs Ubuntu Server required for LAMP server or will anything break if I install LAMP on Ubuntu Desktop?
lanLAN issue while using tlp
lanHow to add LAN driver?

6My laptop shuts down when I close the lid even though it's set to hibernate
3Disable suspend after screen lock
2Xubuntu 16.10 won't wake up correctly after opening lid
8Automatically adjust display brightness based on sunrise and sunset
0Network not working properly after restart notebook closed lid
3Laptop with external HDMI monitor: screen off/on loop
2Laptop not coming back from sleep after lid close
2How to disable automatic brightness adjustment in Ubuntu 14.04?
2Lowering screen max brightness with Ubuntu 18.04
3Ubuntu 18.04.1 - suspend - how's it supposed to operate?
3Laptop automatically suspending after lid closed and reopened
3Ubuntu goes suspended after login if lid is closed
3How to put the laptop to sleep/hibernatation by closing the LCD lid?
4How to use a key press to wake a suspended laptop when using a KVM switch?
3Laptop not shutting down on low power
14Increment Brightness by value using xrandr
3How to change boot priority?

latexCannot remove apt package (unmet dependencies)
launcherNo launcher and menu bar on ubuntu 16.04
launcherIs there a way to remove something locked to the launcher using terminal?
launcherUbuntu Menu and Launcher not showing after 2/16/2018 update
launcherUnity launch bar and menu bar won't come up on Ubuntu 16.04
launcherWhere are error messages of failed application starts?
ledWhat are these LED power supply plugs called?
lenovoHow to buy a laptop with Ubuntu pre-installed
lenovoFailing Installation of Ubuntu 18.04 w/ Lenovo Thinkpad P73 cannot boot up saying: "[Firmware bug]: TPM interrupt not working"
lenovoI need to re-connect HDMI everytime after boot
libinputLibinput: Change Touchpad 2 finger and 3 finger clicks
libnotifyWall broadcast message in terminal to desktop popup message?
libreofficeSetting gmail as default for sending files via email
libreofficeChange 2 or more LibreOffice documents to have the exact same styling/formatting
libreofficeLibreOffice: See reason for broken images
libreofficeDollar Value To Word In LibreOffice Calc
libreofficeIs there a markdown "rich text" editor?

lidWhen I close the lid of my laptop, the Wifi should not disconnect automatically
lidLaptop lid close doesn't suspend then the battery dies
lidLaptop not coming back from sleep after lid close
lidUnable to wake with external keyboard while lid is closed
lidLaptop automatically suspending after lid closed and reopened
lidHow to put the laptop to sleep/hibernatation by closing the LCD lid?
lidHow to use a key press to wake a suspended laptop when using a KVM switch?
lightdmHow to change the Unity lockscreen wallpaper?
linuxHow to mitigate the Spectre and Meltdown vulnerabilities on Linux systems?
linuxhow do I fix a wrong UUID in grub.cfg?
linuxWhich temperature belongs to which sensor?
linuxUpdating content of a zenity window
linuxWhat is the correct way to view your CPU speed on Linux?
linuxPurpose of /proc/thread-self?
linuxHow can I find only the executable files under a certain directory in Linux?
linuxWhat happens if you mount to a non-empty mount point with fuse?

linux-headersHow to reinstall missing kernel modules after deletion?
linux-kernelPurpose of /proc/thread-self?
linux-mintUSB 3.0 not working in linux mint
linux-mintIs there a linux equivalent to Mac's "Shake to Find Cursor"?
live-cdIs it possible to update Ubuntu Live USB stick?
live-usbISO Linux 6.03 error booting Live USB
live-usbIs it possible to update Ubuntu Live USB stick?
live-usbInstall Ubuntu including all drivers from the USB-Live system
live-usbHow to maximize the life of a pendrive which has a full installation of Ubuntu MATE 18.04 on it
live-usbCan't install Ubuntu from an USB stick: AE_NOT_FOUND, AE_ALREADY_EXISTS
live-usbCan't get bootable usb to show up in bios
live-usbCan't see internal drive when using Ubuntu's LiveUSB
live-usbLiLi virtualization fails
live-usbInstalling programs on persistent live disk
live-usbHow to change boot priority?

11find vs. locate
2How to make locate output look like `ll` or `ls -la` but nicer?
2How come the locate command doesn't find obvious files?
2updatedb : File size limit exceeded (18.04 LTS)

16Application that will lock screen after a set amount of time for Ubuntu
3Disable suspend after screen lock
6How do I call `dbus` code that monitors when screen is locked/unlocked?
6How to change the Unity lockscreen wallpaper?
3Nautilus can set desktop wallpaper. How can it set login and lock screen wallpaper?
2How do I prevent my display from turning off when screen is locked?
15Ubuntu 16.04 Screen lock suddenly not working
8Ubuntu 17.10 Screen lock not working and grey
9Disable Ctrl-Alt-L's behavior of locking the screen
2Avoid screen turning off when the screen is locked?
73Disable password request from suspend - 18.04
3Lock screen without blank in 18.04
4Can't find lock computer option in ubuntu 18
68Disabling Lock Screen 18.04
2Gnome Energy Saving: How to turn of the watch screen?
0Ubuntu 18.04 Lockscreen maximum size?
2Unable to lock screen with Cron or Settings

lockfileQuick-and-dirty way to ensure only one instance of a shell script is running at a time
lockuprcu_sched self-detected stall on CPU + watchdog: BUG: soft lockup - CPU#3 stuck for 22s
logHow can I make a detailed report of ClamAv scan results (location of infected files)?
logHow do I find all system files I've edited with `gedit`?
logwhat are system.journal and templates.dat
logWhere is "journalctl" data stored?
logWhere is the output from startup scripts stored in Ubuntu 19.10?
loggingHow do I find the last logged system boot and shutdown times?
loggingUnknown python DEBUG statements appear

loginUbuntu 16.04 usually suspends before login and while logout
loginNautilus can set desktop wallpaper. How can it set login and lock screen wallpaper?
loginData randomly disapeared
loginHow can I reboot extra fast?
loginHow can I change what's displayed at a login shell?
loginUpgrade Ubuntu 16.04 LTS to 18.04 LTS = 5 desktop environments
loginWhy does my ubuntu 18.04 get stuck on the 'purple' screen after logging in?
loginUnable to log on to 18.04
loginProtecting WSL-Ubuntu and WSL-OpenSSH (unfiltering port 443 correctly, to use just these)
loginNvidia card on an ASUS ZenBook Flip 14 sometimes boots to a purple screen
loginNew message when rebooting from login screen: Authentication is required for rebooting the system while an application asked to inhibit it
login-screenHow do I change the login screen in Ubuntu 16.04+?
login-screenWhy does my ubuntu 18.04 get stuck on the 'purple' screen after logging in?
login-screenCan't find lock computer option in ubuntu 18
login-screenLog-in screen background (on Ubuntu 18.04) is not changing though I made necessary changes in necessary files
login-screenHow to stop Ubuntu from changing numlock state on boot?

logitechWeird walkie-talkie interference with Logitech unifying receiver
logitech-unifyingLogitech Performance MX mouse shows as "unknown" in Power Statistics
logoutUbuntu 16.04 usually suspends before login and while logout
logsHow to find previous boot log after Ubuntu 16.04+ restarts?
loop-deviceWSL - /dev/loop0 workaround
loop-deviceHow to remove /dev/loops
lprWhat does spool mean for printing?
lsWhy the pipe command "l | grep "1" " get the wrong result?
lsWhy is ls -R called "recursive" listing?
lsWhat does `ls --directory` stand for?
lsHow to make locate output look like `ll` or `ls -la` but nicer?
lsFilenames with space showing as 'file name' after upgrade to 18.04
lsHow can I exclude . and .. when listing hidden items?
lspciSD card insert/remove behaviors not detected until running lspci command
ltsAcquiring pre-releases/betas for unreleased distros for testing
ltsHow to fix the ubuntu splash loading bar showing up on the desktop view?
ltsShould I now upgrade Ubuntu 16.04 LTS?
ltsWhen will Ubuntu 18.04 get kernel version 5.3?
ltsHow do I install pillow in Ubuntu 16.04 LTS?

lubuntuScreen crash in Lubuntu and Xubuntu both but works fine with Windows Xp
lubuntupowernow_k8 on Lubuntu 18.04 is flooding my kernel log with CPU frequency errors
lubuntuWhich is the right way to drop caches in Lubuntu?
lubuntuOverriding a kernel module blacklisting that's reinstated during apt full-upgrade
lubuntuHow to set S3/S4 state for devices on suspend
lubuntuHow to fix screen overlap and top left zoom of HD external monitors while using 4k primary Linux Ubuntu 20?
luksHow do I hide / remove a partition from the Nautilus left panel?

maasCan I make a "choice image list" in MAAS UBUNTU?
macbookStrange suspension issues on macbook pro Ubuntu 18.04 LTS
mailutilsUnable to install mailutils
makeDevelopment Tools
malwareHow can I make a detailed report of ClamAv scan results (location of infected files)?
malwareHow do I stop adware and websites opening a new tab when I click on a link when using Chrome?
malwareWhat is the "Wanna Cry" ransomware's possible impact on Linux users?
malwareHow is the "WannaCry" Malware spreading and how should users defend themselves from it?
malwareHow can the Petya Ransomware virus affect Linux users?
malwareSignature-based rootkit scanner?
malwareCan we disable cron services in desktop?
manpageHow do I distinguish between a command, utility, or builtin for getting documentation?
manpageHow can I search within a manpage?
markdownIs there a markdown "rich text" editor?
mateHibernate/suspend on critical battery level - where should I set it from MATE GUI?
mateadded display moves icons to extended desktop

matlabSet LD_LIBRARY_PATH correctly
mbrbest way to dual boot Ubuntu with windows 10?
mbrCall Grub (MBR) from Linux
mbrDifference between Legacy BIOS and UEFI
memory-usageGoogle Chrome will take up my memory to the point where it causes my computer to freeze to a near halt. What can I do to prevent this?
memory-usageIs there a way of limiting the Kernel's memory manager to use only 75% of memory?
memory-usageIs it still bad to use swap on a modern SSD?
memory-usageHow do you find out which program is using too much memory?
memory-usageHow to test oom-killer from command line
menuCan line draw characters (or colors) be added to a Bash file list menu?
mesaHow can I know if my GPU card driver supports Vulkan?
microcodeWhy don't Intel microcode updates work on my system?
microphoneCan I use telephone jack for audio input and ouptut
microphone17.10 No sound from cron jobs
migrationHow would a local government make the switch from Windows to Ubuntu?

mime-typeCan Gedit default highlighting style be set for files without an extension?
mime-typeList of file types and default Ubuntu applications to open with
mintBrightness wont go up or down and is stuck on max setting! Tried others solutions but still no fix! Please someone help!
moduleSyntaxError: '' string literal contains an unescaped line break
monitorWake up monitor from standby and show the screen without blocking further standby [Ubuntu 16.04]
monitorHDMI monitor not detected by laptop after unplugging and plugging back in
monitorFont size changes after running xrandr --off
monitorWhere to find power option config file(s) for 17.10
monitorIs there any way to make brightness work on a HP ENVY 15-dr0350nd?
monitorDesktop icons appear on wrong monitor
monitorHow to remotely use a computer from another computer over the local network?
monitorMonitor Network usage widget histogram
monitoringHow to track the total network data in a month
monitoringHow do I get the CPU temperature?
monitoringWhy is internet upload so high when I don't actually upload much?
monitoringMonitoring CPU freq in real time
monitoringWhat system monitoring tools are available?
monitoringhow to time a certain part of an executable?
monitoringWant a fully functional 18.04 hardware monitor
monitoringHow do I check the status of the CMOS battery?

0Mounting multiple external HDD storages as /mnt/sdx might cause I/O error on wake from suspend?
4Why does linux native file system prefer 'ExtFS' file system? What is the benefit over NTFS?
3How do I get rid of /sys/kernel/debug/tracing?
2Automounted USB devices are read only
6WSL - /dev/loop0 workaround
64How to manually mount a partition?
3Unable to read files between two distros
3Failure to mount partition
4Cannot mount usb hard drive
4How to remount a disk that goes into read-only mode without rebooting?
2How to auto-mount from command line?
1can't mount any partitions from Live USB on HP Laptop

mountpointWhat is /run/user/1000/gvfs/
mouseHow to turn off the USB power to my mouse, when I suspend the notebook?
mouseHow to change mouse DPI?
mouseLogitech Performance MX mouse shows as "unknown" in Power Statistics
mouseScreen brightness changes when moving mouse to certain areas (XPS13 9379 - Ubuntu)
mouseWireless keyboard not working with Ubuntu 18.04 Live USB
mouseDirectly selecting text on hyperlinks? (In Windows with Alternate+Drag cursor, no drag/drop)
mouseDual booting: every time Windows boots, it increases the scrolling speed of the mouse on Ubuntu
mouseHow can I disable automatic screen dimming when the wireless mouse has low battery?
mouseIs there a linux equivalent to Mac's "Shake to Find Cursor"?
mouseHow to adjust Trackpad "Tap Sensitivity" without adjusting mouse speed
mouse-pointerMouse pointer moving by itself
mouse-scrollDual booting: every time Windows boots, it increases the scrolling speed of the mouse on Ubuntu
mouse-scrollHow do I fix very slow scrolling USB wheel mouse (after waking from suspend) which started after upgrade to 19.04?
mp3How to set Rhythmbox default for mp3 [Not working]

mp3-playerCommand line audio players
ms-dosCopy group of files (Filename*) to backup (Filename*.bak)
mssqlGetting error code(1) when installing MSSQL server in Ubuntu 16.04
mssqlHow do I install MS SQL for ubuntu 18.04 LTS?
multi-coreIs there an application indicator for CPU usage by core?
multi-coreHow to list PIDs (procesees) for one CPU core only?
multi-timerApplication that will lock screen after a set amount of time for Ubuntu
multi-timerIn Ubuntu Unity, can I display the output of a bash script in the systray area?
multi-timerSet of countdown timers with alarm
multi-touchHow to adjust Trackpad "Tap Sensitivity" without adjusting mouse speed
multi-userConsiderations for using `/tmp` directory on multi-user systems
multimediaAudio starts playing 3-5 seconds after video does

nouveauWhat is the difference between graphics drivers in the kernel, and graphics drivers for Xorg?
npmHow do I run a global npm program when an ubuntu program has the same name?
ntfsWhy does linux native file system prefer 'ExtFS' file system? What is the benefit over NTFS?
ntfsReformat data only drive from NTFS to whatever Linux likes?
ntfsIs it recommended to store files on NTFS partition?
ntfsWhy does Gparted leave a spare used space after formating for all File Systems(ntfs,fat32,ex4)?
numlockHow to stop Ubuntu from changing numlock state on boot?
nutexecute script on low UPS power

opticalLoad average is high after adding second drive
optimizationShould import statements always be at the top of a module?
oracleGot error during installation of Oracle VM VirtualBox Extension Pack
outputWhat does shellcheck warning SC2129 “Consider using { cmd1; cmd2; } >> file instead of individual redirects.” mean?
overheatingWhat are best ways to improve thermal performance on Dell Latitude E5570 running Ubuntu?
overheatingPower Management governor changes alone from powersave to performance
overheatingSet CPU temperature throttle threshold on Ubuntu/Thinkpad
overheatingCPU overheating in Ubuntu 18.04
ownership`root` owns some files in `/home/user` should I be concerned?

4How can I stop Ubuntu from freezing up?
2Ubuntu 16.04 apt-get doesn't provide conky-all from Ubuntu 14.04
3Why does the separation of update and upgrade even exist?
2Cannot remove apt package (unmet dependencies)
2`root` owns some files in `/home/user` should I be concerned?
3How to determine which python modules were installed with `pip` and which with `apt`?
20How can I install TLP in Ubuntu 18.04?
0Wrong lsb-release after release upgrade
3dkms failure because gcc version is newer than that used to compile kernel
2Install DPKG package without updating and upgrating the whole system

2How do I restrict my kids' computing time?

password-managementDoes an ISO27001 audit require users to reveal their passwords?
passwordsDoes an ISO27001 audit require users to reveal their passwords?
pastePaste from clipboard into terminal with down-arrow, possible? :)
pathsCan I make `sudo` follow my path via CLI?
pathsSet LD_LIBRARY_PATH correctly
pavucontrolHow can screen recording software record the call audio of both the local person (on the mic) and the remote person (on the speakers)?
pciSD card insert/remove behaviors not detected until running lspci command
pciePoor IO performance - PCIe NVMe Samsung 950 pro
pdfDocument viewer (evince) couldn't open pdf when system upgraded from 16.04 to 18.04
pep8Should import statements always be at the top of a module?