overwrite and reuse existing function in zsh
I would like to slightly extend a zsh completion function.
Unix & Linux
Accidentally screwed up permissions big time — what should I do?
Was changing ownership of everything to root the right thing to do?
How to force “startx” at startup?
Sorry if I used wrong subject, but my problem is explained completely here: https://forum.armbian.com/topic/5561-how-to-configure-scriptbincustomfex-for-spi-lcd/?tab=comments#comment-42545
xargs: Does order of options matter?
The -I, -L, and -n options are mutually-exclusive. Some implementations use the last one specified if more than one is given on a command line; other implementations treat combinations of the options in different ways.
deleting a ‘file’ under /proc or /dev
I am using a cowdancer/debootstrap setup to generate a chroot.
Is there a –parents option for mv like for cp?
cp has a useful feature --parents that allows a file’s directory structure to be copied to another directory:
Sort using custom pattern
Is there a way to output file’s contents using custom patterns?
What is causing my “Unexpected EOF Error while looking for …” error?
The command field (the rest of the line) is the command to be run. The
entire command portion of the line, up to a newline or % character, will
be executed by /bin/sh or by the shell specified in the SHELL variable of
the crontab. Percent signs (%) in the command, unless escaped with a
backslash (), will be changed into newline characters, and all data
after the first % will be sent to the command as standard input.
Commands leaking characters to bash
While building a small expect script I noticed that, after executing the script, some characters were automatically on the input of bash. I have seen that on other programs before, but here I have something reproducable.