Recursively Find (and delete) Files Containing a Certain String28 Sep
Start searching from the current directory, down into all sub-directories, for files named "filename". Found files are checked if they contain "searchstring". If they do, they will be deleted.
But we will first check what find finds before allowing it to delete anything:
find -name "filename"...
Bash script to create random, but not too random, pixelized wallpapers.
First, with the help of
atobm (an old X11 app), the script
creates a small tile with random black & white noise, like this: