Commands by lgarron (8)

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Mount a temporary ram partition
Makes a partition in ram which is useful if you need a temporary working space as read/write access is fast. Be aware that anything saved in this partition will be gone after your computer is turned off.

Figure out what shell you're running

generate 30 x 30 matrix
or $ od /dev/urandom -w60 -An|sed 's/ ..../ /g'|head -n 30 (this one lacks digits 8 and 9)

comment current line(put # at the beginning)

find files containing text
-l outputs only the file names -i ignores the case -r descends into subdirectories

Install pip with Proxy
Installs pip packages defining a proxy

Display any tcp connections to apache
Sometimes apache will get stuck in an established state where you can't get a list of the connecting IP's from mod_status... not a good thing when you need to ban an abusive ip.

grep for minus (-) sign
Use flag "--" to stop switch parsing

Exit shell faster
Use ^D instead of exit. Also ^D ends input stream when you use terminal for typing into standard input.

Command to logout all the users in one command
It's only to logout all other user's except "root"


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