I’m asking this question while using xfce4-terminal, but I’m interested in a general solution: is there a way to stop a terminal emulator announcing mouse support in consoles? I need mouse-select and copy-paste much more frequent that I need mouse support in vim or wherever.
Suppose you have a file like this:
Up until Fedora 14 I was successfully using cdctl to enable/disable the CD/DVD eject button on my laptop (Thinkpad T410). Sadly it has stopped working now.
By default, the title of a screen session is the name of the last command entered, which is fine for me, but in some cases I’d like to change it. I know the command Ctrl–A A, but it only changes the title until the next command, and I’d like it to stay there until I decide otherwise.
I believe this should be simple but I can’t get it to work properly.
For example, from this file:
How do I correctly run a few commands with an altered value of the IFS variable (to change the way field splitting works and how "$*" is handled), and then restore the original value of IFS?
Suppose you are working on a very old unix server where dos2unix, perl, tr, and sed are not present. How can you convert files from dos to unix format?
I’ve written about half a dozen .service files for the different parts that make up the system I’m working on. It’s useful to be able to start the whole system piecemeal but I’d also like to have a single unit that starts the whole system in one call to systemctl.
I’m trying to use the secret-tool command to store a secret securely in a running headless CentoS 7.5.1804 Docker container, but can’t seem to find which packages and/or configuration is necessary to make this work successfully.