Commands tagged man (36)

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Clear cassandra snapshots that are older than 30 days
Better than: $ nodetool clearsnapshot

Remove color codes (special characters) with sed
Removes ANSI color and end of line codes to the [{attr1};...;{attrn}m format.

find files containing text
I find this format easier to read if your going through lots of files. This way you can open the file in any editor and easily review the file

Ultimate current directory usage command
Based on the MrMerry one, just add some visuals to differentiate files and directories

Open Sublime-text in current directory

Bingo-like raffle
Random choose numbers from 1 to 100 with 5 seconds interval without duplicates.

back ssh from firewalled hosts
host B (you) redirects a modem port (62220) to his local ssh. host A is a remote machine (the ones that issues the ssh cmd). once connected port 5497 is in listening mode on host B. host B just do a ssh 127.0.0.1 -p 5497 -l user and reaches the remote host'ssh. This can be used also for vnc and so on.

Find Duplicate Files (based on size first, then MD5 hash)
This dup finder saves time by comparing size first, then md5sum, it doesn't delete anything, just lists them.

Simple addicting bash game.
hold period (or whatever character) and hit enter after a second. You need to make the next line of periods the same length as the previous line... score starts at 0 and increase each time length of line is same.

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"


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