The printf command offers well-defined behavior following the POSIX standard, which means it works the same way across shells ...

If you have any experience with the Linux command line, you’ve probably used a pipe to solve tasks by combining simple ...

Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

A series of four vulnerabilities in the Common Unix Printing System, or Cups, leading to remote code execution (RCE) appear to contain a nasty sting in their tail, according to researchers at Akamai, ...

Several vulnerabilities can be chained together to remotely register rogue printers and execute commands as root on many Linux systems. A security researcher has developed an exploit that leverages ...

Under certain conditions, attackers can chain a set of vulnerabilities in multiple components of the CUPS open-source printing system to execute arbitrary code remotely on vulnerable machines. Tracked ...

One of the simplest ways to run a command in the background is by appending an ampersand (&) at the end of the command. This method instructs the shell to execute the command as a separate background ...

One of the best things about Linux is that it offers several ways of handling every task. Everything you do in Linux will have an alternative method, from the simplest to the most complex. But don't ...

I successfully installed Linux Mint V21.3 Cinnamon on my PC (Mainboard: MSI A78M-E35 USB 3.0; Processor: AMD A10-5800K 4 x 3,8 Ghz): it runs well. There are no other OS on this PC, only this LM21.3 ...

For Linux users, working with files and directories through the command line is a fundamental skill. Whether you're a newbie or an experienced user, the following file management commands will help ...