Commands by mariahjohn86 (0)

  • bash: commands not found

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List only the directories
-d: list directory entries instead of contents, and do not dereference symbolic links

Decrypt passwords from Google Chrome and Chromium.
Read this before you down voting and comment that it is not working -> Wont work on latest versions ~75> since database file is locked and has to be decrypted. This is useful if you have an old hdd with a chrome installation and want to decrypt your old passwords fast.

diff output of two commands
This only works in bash

Compare two directory trees.
This uses Bash's "process substitution" feature to compare (using diff) the output of two different process pipelines.

Count lines of source code excluding blank lines and comments
Much more accurate than other methods mentioned here straight out of the box.

Convert seconds to [DD:][HH:]MM:SS
Converts any number of seconds into days, hours, minutes and seconds. sec2dhms() { declare -i SS="$1" D=$(( SS / 86400 )) H=$(( SS % 86400 / 3600 )) M=$(( SS % 3600 / 60 )) S=$(( SS % 60 )) [ "$D" -gt 0 ] && echo -n "${D}:" [ "$H" -gt 0 ] && printf "%02g:" "$H" printf "%02g:%02g\n" "$M" "$S" }

This command provides more color variety for the rainbow-like appearance by generating random color codes from 16 to 231 for adb logcat.

Advanced python tracing
Trace python statement execution and syscalls invoked during that simultaneously

Display which user run process from given port name
Display which user run process from given port name

Best SSH options for X11 forwarding
grabbed from: http://blog.samat.org/2006/05/08/best-ssh-options-for-x11-forwarding


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