I am learning awk and I would like to know if there is an option to write changes to file, similar to sed where I would use -i option to save modifications to a
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I'm building the Linux Kernel with the gcc options -save-temps in order to see exactly how all the C files get preprocessed. I followed the instructions here, b
I am trying to set up a correct PATH, but I'm wondering what it should contain. If I have /usr/bin/ls /usr/local/bin/ls and I want to prefer the one in /usr/
I try to build my own init with rust language. this is my example code : use std::process::Command; fn main() { loop { println!("Welcome to custom
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Preconfiguring packages ... dpkg: unrecoverable fatal error, aborting: files list file for package 'sublime-text' is missing final newline E: Sub-process /usr/b
I want to install Python 3.10 on Ubuntu 18.04 (I'm currently on Python 3.8) from the deadsnakes repository with the following set of commands I found on the int
Apologies for posting here, but I seem to be unable to find any information/tutorial on creating simple widgets for Linux Mint xfce desktop. What I need is a si
I would like to increase the max of opening file in Jenkins job, where I use a username called jenkins. So from the server where jenkins is installed the limit
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I use the following command to output PID and FD related to CLOSE-WAIT sockets. sudo ss -p | grep CLOSE-WAIT | awk '{ print $7 }' | sed 's/,pid=/ /' | sed 's/,f
I am attempting to convert a working Makefile into a CMake and need a little assistance. I am trying to cross compile a small program for a yocto device from a
I want to hook some functions in libssl with LD_PRELOAD in systemd. In systemd file I put ExecStart=/etc/myscript.sh and in /etc/myscript.sh I put #!/bin/sh LD
All apps like "Steam", "Slack", "Anydesk" and etc. They were all displaying in black/white in a tray at my panel. The update for POP!_OS was pending for a few w