We have a tmux session that several people need to connect to. Some people like the Ctrl+a prefix shortcut and some people prefer the default Ctrl+b shortcut. Is there anything I can put in the .tmux.conf file to allow both shortcuts to work?
I would like to run a program remotely (through ssh) but with audio going to the remote machine where the program actually runs. This would normally work with ALSA, but pulseaudio apparently checks some session authenticator before allowing connection from a client.
Why is it that using bash and suspending a while loop, the loop stops after being resumed? Short example below.
I set static DNS in /etc/resolvconf/resolv.conf.d/base file:
XDG_RUNTIME_DIR is necessary for systemctl --user to work.
I want to store SHA512 checksum of the file for my application. How to do it in common (popular) way? So this checksum can be used but by third party application too.
My situation is that I want all my outgoing connections from my Debian server to pass through a commercial VPN service I’ve subscribed to, but I still want to run public-accessible services on this server, and not have them pass through the VPN.
Based on what I have read, when a terminal is in raw mode, the characters are not processed by the terminal driver, but are sent straight through.
I have a very wierd case… If I run a script with /bin/bash, it can’t recognize aliases that I set even inside the script. And the most strange thing is
I’m trying to implement a mechanism of automated backup using udev rules and systemd. The idea is to launch a backup routine upon hot-plugging a specific storage device, quite similar to this question, for which I provided an answer myself by the way, but here I’m interesteded in discussing some further tweaks. Namely I want the device to be umounted after the backup service finishes.