create a file backup with cp file{,.bak} http://bit.ly/Z17k0 #linux
Check out this website I found at linuxjournal.com
random hints for linux, bash, vim, firefox, ubuntu, gnome, nautilus, vlc...
a sundry collection of tips that relate to linux (gnu/linux) unix ubuntu mint linux firefox gnome-do vi vim emacs vlc bash ... ; an avid linux learner leaving a crumb trail of linux tidbits so when i bork my system (as i always eventually do) the next setup process might be less painful ; definite leanings towards the user friendly ubuntu and it's derivatives but eager to expand into other linux distributions and delve into the origins of gnu/linux as time and resources allow ; comments and suggestions are appreciated
remove the last line of a file with sed '$d' file.txt http://bit.ly/87vZo #linux
Check out this website I found at catonmat.net
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list all processes with ps -A http://bit.ly/Wd1cj #linux
Check out this website I found at commandlinefu.com
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add export MOZ_DISABLE_PANGO=1 to your ~/.bashrc to get a faster #firefox #linux
Check out this website I found at ubuntu-inside.me
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