Commands tagged mpc sorted by votes

Commands tagged mpc (3)

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one-liner mpc track changer using dmenu

Add a [fluxbox] binding in your key file then this command provides a dmenu selector for the next track to play
This is sample output - yours may be different.
1

mpc play $(sed -n "s@^[ >]$[0-9]\+$) $(mpc playlist|cut -d' ' -f3-|dmenu -i -p 'song name'||echo void)@\1@p" < <(mpc playlist))

gibboris · 2009-10-30 16:22:10 4
Extract the URL of the first mp3 out of a podcast xml feed and add it it to current mpd playlist

Quick way to get the URL of the most recent audio file out of a podcast xml feed without any fancy xml parsing tools. Just curl, grep and head
This is sample output - yours may be different.
0

mpc add `curl -s http://link.to/podcast/feed.xml | grep -o 'https*://[^"]*mp3' | head -1`

tbon3r · 2015-10-11 09:17:35 9
Toggle MPD speaker output

Requires mpc command line client Assumes only one output with "Local" in the name
This is sample output - yours may be different.
0

read -r -a MOUT <<< `mpc outputs | grep Local`; if [ ${MOUT[-1]} == "disabled" ]; then mpc enable ${MOUT[1]} 2&>1 > /dev/null; else mpc disable ${MOUT[1]} 2&>1 > /dev/null; fi

jtopian · 2016-08-23 04:02:56 14

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Detect illegal access to kernel space, potentially useful for Meltdown detection

Based on capsule8 agent examples, not rigorously tested

Show apps that use internet connection at the moment.

This corrects duplicate output from the previous command.

Convert CSV to JSON

Replace 'csv_file.csv' with your filename.

Show me just the ip address

Sometimes it's useful to output just the ip address. Or some other information, changing the "ipv4.addresses" in command. The power of awk! Show all possible "greps" with $ nmcli connection show [yourInterfaceNameHere]

Get fully qualified domain names (FQDNs) for IP address with failure and multiple detection

Convert CSV to JSON

Replace 'csv_file.csv' with your filename.

Find usb device in realtime

Using this command you can track a moment when usb device was attached.

Realtime lines per second in a log file

Using tail to follow and standard perl to count and print the lps when lines are written to the logfile.

Recursive find and replace file extension / suffix (mass rename files)

Find recursively all files in ~/Notes with the extension '.md' and pipe that via xargs to rename command, which will replace every '.md' to '.txt' in this example (existing files will not be overwritten).

Sort a character string

Sorts a character string, using common shell commands.

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Commands tagged mpc (3)

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