Commands by matya (1)

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Allow any local (non-network) connection to running X server

Look up a unicode character by name
No need for further filedes or substitution for splitting. Simply use read a b

Capitalize first letter of each word in a string
Capitalize first letter of each word in a string.

Show the disk usage for files pointed by symbolic link in a directory
You also can sum the file usage of all files $ find /usr/lib -maxdepth 1 -type l -print0 | xargs -r0 du -Lch

Find top 10 largest files

Using a single sudo to run multiple && arguments
Bash's here string

Check if you work on a virtual/physical machine in Linux
Command used to know if we are working on a virtual or physical machine. This command will use the dmidecode utility to retrieve hardware information of your computer via the BIOS. Run this command as root or with sudo.

My Git Tree Command!
this creates a tree of your branch merges. very useful if you want to follow the features you add.

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" }

Create a persistent remote Proxy server through an SSH channel
Create a persistent remote Proxy server through an SSH channel.


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