Commands by saraboxinggame (0)

  • bash: commands not found

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A sorted summary of disk usage including hidden files and folders
Same result as with 'du -ks .[^.]* * | sort -n' but with size outputs in human readable format (e.g., 1K 234M 2G)

Sniff ONLY POP3 authentication by intercepting the USER command
dsniff is general purpose password sniffer, it handles *lots* of different protocols, but it also handles tcp-style expressions for limiting analyzed traffic - so I can limit it to work on pop3 only.

A line across the entire width of the terminal
Use tput cols to find the width of the terminal and set it as the minimum field width.

Lists all listening ports together with the PID of the associated process
The PID will only be printed if you're holding a root equivalent ID.

print offsets of file disk for losetup/loop-mount
If you want to mount partitions of an disk image, you need the offsets and sizes of the partitions. This command prints them in the format that losetup understands.

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"

Change size of lots of image files.
Imagemagick library is used.

shuffle lines via perl
Same, without modules... Probably smarter option: just use the shuf command or even sort -R.

send DD a signal to print its progress
Sends the "USR1" signal every 1 second (-n 1) to a process called exactly "dd". The signal in some systems can be INFO or SIGINFO ... look at the signals list in: man kill

Deleting / Ignoring lines from the top of a file
Output lines starting at line 2.


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