Commands by ni3in3005 (0)

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Copy via tar pipe while preserving file permissions (cp does not!; run this command with root!)
cp options: -p will preserve the file mode, ownership, and timestamps -r will copy files recursively also, if you want to keep symlinks in addition to the above: use the -a/--archive option

Find total Terabytes written to a SSD
You must have smartmontools installed for this to work. This also assumes you 512 byte sector sizes, this is pretty standard.

Kill most recently created process.
Kills the most recently created firefox process.

display a one-liner of current nagios exit statuses. great with netcat/irccat

get all Amazon cloud (amazonws etc) ipv4 subnets

find text in a file
this will find text in the directory you specify and give you line where it appears.

Daily watch "question pour un champion" (French TV show)
kaffeine could be replaced by any player able to read mms stream

Rename files with vim.
Opens a list of files in a text editor. Using Vim as your default editor allows you to use the power of regex substitution and visual block mode to batch rename files. Found in the renameutils package sudo apt-get install renameutils

Display all shell functions set in the current shell environment
Uses the shell builtin `declare` with the '-f' flag to output only functions to grep out only the function names. You can use it as an alias or function like so: alias shfunctions="builtin declare -f | command grep --color=never -E '^[a-zA-Z_]+\ \(\)'" shfunctions () { builtin declare -f | command grep --color=never -E '^[a-zA-Z_]+\ \(\)'; }

Sum size of files returned from FIND


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