bashoneliners.com

Welcome to bashoneliners.com, a curated collection of practical and well-explained Bash one-liners, snippets, tips and tricks. We aim to make each published one-liner to be of high quality: useful, easy to read, follows best practices, with clear, detailed, accurate explanation. These one-liners should help you automate tasks, troubleshoot problems, whether it be in system administration, file management, networking or programming.

Record audio from microphone or sound input from the console

sox -t ossdsp -w -s -r 44100 -c 2 /dev/dsp -t raw - | lame -x -m s - File.mp3

July 28, 2012Kleper

Convert m4a files to mp3 using faad and lame

faad -o tmp.wav music.m4a && lame -b 192 tmp.wav music.mp3

June 14, 2012bashoneliners

Convert all flac files in the current directory to mp3 format using "lame"

for i in *.flac; do flac -c -d "$i" | lame -m j -b 192 -s 44.1 - "${i%.flac}.mp3"; done

August 9, 2011bashoneliners