User karthick87

922 votes

How do I fix the GPG error "NO_PUBKEY"?

answered Nov 28, 2010 at 18:49

798 votes

Accepted

How do I get the CPU temperature?

answered Dec 2, 2010 at 7:11

757 votes

How do I run .sh scripts?

answered May 1, 2011 at 3:18

583 votes

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How do I create a permanent Bash alias?

answered Dec 15, 2010 at 8:24

535 votes

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What do the different colors mean in ls?

answered Dec 14, 2010 at 8:18

400 votes

Accepted

How to uninstall LibreOffice?

answered Aug 25, 2012 at 18:35

261 votes

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What software can I use to view epub documents?

answered Nov 22, 2010 at 9:13

250 votes

Accepted

How to restart nautilus without logging out?

answered Jan 4, 2011 at 10:27

231 votes

Accepted

GPG error: The following signatures couldn't be verified because the public key is not available

answered Jan 9, 2011 at 17:19

183 votes

How can I install a .bin file?

answered Nov 27, 2010 at 5:37

170 votes

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Terminal command to show OpenGL version?

answered Jun 5, 2011 at 14:42

162 votes

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What PDF viewers are available for Ubuntu?

answered Dec 22, 2010 at 16:24

86 votes

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What's the best, simplest OCR solution?

answered Dec 5, 2010 at 10:38

71 votes

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How to set the Default Browser from the Command Line?

answered Dec 8, 2010 at 10:22

53 votes

Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?

answered Nov 30, 2010 at 4:55

52 votes

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How to reboot into Windows from Ubuntu?

answered Dec 19, 2010 at 22:53

52 votes

Accepted

How to edit label of USB drive?

answered Sep 29, 2012 at 18:04

51 votes

Which programs can I use to edit PDF files?

answered Dec 8, 2010 at 17:25

48 votes

Accepted

How to open a directory/folder and a URL through Terminal

answered Dec 12, 2010 at 10:20

47 votes

How do I install .run files?

answered Dec 24, 2010 at 18:10

46 votes

How to track the total network data in a month

answered Dec 2, 2010 at 7:43

45 votes

How to list all installed packages

answered Dec 17, 2010 at 3:35

44 votes

How do I remove old kernel versions to clean up the boot menu?

answered Nov 29, 2010 at 6:09

40 votes

Accepted

How to set locale?

answered Dec 11, 2010 at 20:35

37 votes

Accepted

How to use Ubuntu in full screen mode on virtualbox?

answered Dec 21, 2010 at 20:05

36 votes

Accepted

Printing a poster (over several sheets of paper)

answered Dec 24, 2010 at 6:08

32 votes

How do I change my username?

answered Apr 8, 2011 at 9:23

32 votes

Accepted

Saving deb files from repositories to a custom location for installing offline

answered Nov 28, 2010 at 4:47

29 votes

Accepted

How to install Mono on a server?

answered Nov 7, 2010 at 13:29

29 votes

How do I upgrade to the development release (aka. Ubuntu+1)?

answered Jan 15, 2011 at 10:37

Stack Exchange Network

286 Answers

How do I fix the GPG error "NO_PUBKEY"?

How do I get the CPU temperature?

How do I run .sh scripts?

How do I create a permanent Bash alias?

What do the different colors mean in ls?

How to uninstall LibreOffice?

What software can I use to view epub documents?

How to restart nautilus without logging out?

GPG error: The following signatures couldn't be verified because the public key is not available

How can I install a .bin file?

Terminal command to show OpenGL version?

What PDF viewers are available for Ubuntu?

What's the best, simplest OCR solution?

How to set the Default Browser from the Command Line?

Unable to lock the administration directory (/var/lib/dpkg/) is another process using it?

How to reboot into Windows from Ubuntu?

How to edit label of USB drive?

Which programs can I use to edit PDF files?

How to open a directory/folder and a URL through Terminal

How do I install .run files?

How to track the total network data in a month

How to list all installed packages

How do I remove old kernel versions to clean up the boot menu?

How to set locale?

How to use Ubuntu in full screen mode on virtualbox?

Printing a poster (over several sheets of paper)

How do I change my username?

Saving deb files from repositories to a custom location for installing offline

How to install Mono on a server?

How do I upgrade to the development release (aka. Ubuntu+1)?