Commands by inanutshellus (0)

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Rename all files in lower case
rename is a really powerfull to, as its name suggests, rename files

Scans for open ports using telnet

Insert a line at the top of a text file without sed or awk or bash loops
Yet another way to add a line at the top a of text file with the help of the tac command (reverse cat).

Create a mirror of a local folder, on a remote server
Create a exact mirror of the local folder "/root/files", on remote server 'remote_server' using SSH command (listening on port 22) (all files & folders on destination server/folder will be deleted)

Replace all in last command

Change host name
With sed you can replace strings on the fly.

Safe Russian Roulette (only echo, don't delete files)
Shows "Bang!" in a chance of 1 out of 6, like in the original game with the gun (spin every round). Otherwise, echoes "Click...". If feeling brave you can also do: $[ $[ $RANDOM % 6 ] == 0 ] && echo 'Bang!' && a really killer command || echo 'Click...'

phpinfo from the command line

grep -v with multiple patterns.
You can use -e to pass multiple patterns.

Console clock
Shows a simple clock in the console -t param removes the watch header Ctrl-c to exit


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