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# Output every single frame from the video into an image file:
ffmpeg -i "input.mp4" frames/out_%03d.png

ffmpeg -i input.mp4 output.webm


# Trim off fist 2 seconds:
ffmpeg -i input.mkv -ss 2 -vcodec copy -acodec copy output.flv

kolibril13

cat hello.txt      ## shows content of hello.txt
echo some words >> hello.txt    ## writes  "some words" to hello.txt



# change default music folder:
cd ~/.config/ && sudo gedit user-dirs.dirs


get job id:

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