Xargs -0 pipes normal enter into one argument. This argument is passed into the bash executable which sends a "copy to clipboard" ask for to klipper employing qdbus. The pipe to /dev/null is not to print the newline character returned by qdbus into the console. Welcome from the petsloungeuae.com partner https://bookmark-nation.com/story20032454/cat-shop-online-no-further-a-mystery