Useful tips for everyday
Can Nvidia use Wayland? Nvidia’s proprietary graphics driver provides better Wayland support primarily through one property: It can now also handle hardware acceleration via OpenGL…
How do you rename a WLAN interface? Choose a solution: ip link set wlp5s0 name wlan0 – not permanent. create yourself an udev rule file…
How can I see process environment variables? You can set the environment variable through process global variable as follows: process. env[‘NODE_ENV’] = ‘production’; Works in…
Does Sudo use setuid? The key is that sudo is a setuid binary – this means that it gets run as the user that owns…
How do you separate a string into an integer? Use str. split() and map() to split a string into integers Call str. split() to split…
How to redirect stderr and stdout to different files? The -s directs the password prompt to the screen. Hereblock cmds stdout/stderr are sent to seperate…
Why hibernate is not working? If you still have the same hibernate problems then you might have a compatibility issue. In that matter you should…
How do I search for a Unix directory pattern? The grep command searches through the file, looking for matches to the pattern specified. To use…
What is case insensitive search? Case-insensitive: It means the text or typed input that is not sensitive to capitalization of letters, like “Geeks” and “GEEKS”…
How to stop terminal auto executing when pasting a command? To replace your current shell with a zsh shell: With zsh, pasted text gets highlighted,…