How can I switch between ttys without using screen?
So let’s say you boot up your Linux install all the way to the desktop. You start up a gnome-terminal/konsole/whatever so you have a tty to enter commands to.
Unix & Linux
suppress stderr messages in a bash script
Consider the following (slightly silly) script name ‘test1.sh’:
Terminal autocomplete: cycle through suggestions
I had this on my Ubuntu setup and since I switched to Fedora I want to set it and I forgot how… The idea is simple :
The difference between e and ^[
Gilles wrote:
How to create a darknet/Tor web site in Linux?
I have heard a lot about creating darknet sites lately. I also use the Tor browser frequently.
How to find out namespace of a particular process?
I already asked a question about how to list all namespaces in Linux, but there wasn’t any correct and exact answers, so I want to find out a method which can help me to find out the namespace of PID of some process or group of processes. How can it be done in Linux?
What is “firmware” in Linux terminology?
I’m being confused by the use of firmware in the context of Linux.
How to grep lines which does not begin with “#” or “;”?
I want to grep smb.conf and see only lines which are not commented.
How to re-mount a USB stick after unmounting from Nautilus without disconnecting it?
I find that in order to re-mount a USB stick, I have to physically disconnect it, and then re-connect it. How can I do this without such tiring physical action?
Why are shared libraries executable?
Why have almost all the shared libraries in /usr/lib/ have the executable permission bit set? I don’t see any use case for executing them. Some do manage to hook-up some form of main function to print a short copyright and version note, but many don’t do even that and segfault upon execution.