Commands by aajjk (1)

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Get absolut path to your bash-script
Another way of doing it that's a bit clearer. I'm a fan of readable code.

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" }

Run local bash script on remote server
Run local scripts on remote server. "-T Disable pseudo-tty allocation"

encode a text to url_encoded format
usefull for posts via wget

Mouse Tracking
Will track your mouse and save it to a file. You can use gnuplot to graph it: $ gnuplot -persist

Generate hash( of some types) from string
No need to install yet another program when openssl is already installed. :-)

PulseAudio: set the volume via command line
If you have more than one SINK

Easily decode unix-time (funtion)
A shell function using perl to easily convert Unix-time to text. Put in in your ~/.bashrc or equivalent. Tested on Linux / Solaris Bourne, bash and zsh. using perl 5.6 and higher. (Does not require GNU date like some other commands)

history manipulation
make make install !-2 && !-1

Search git logs (case-insensitive)
Normally, searching git log comments is case sensitive. The -i luckily applies to the --grep switch.


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