The Raspberry Pi is a credit card-sized computer capable of running full-fledged Linux distributions such as Raspberry Pi OS, ...

Debian has traditionally favored AppArmor for its simplicity and ease of integration. However, SELinux support is fully ...

Advanced Linux networking empowers sysadmins and engineers to build scalable, resilient, and performance-tuned ...

Bash scripting is often seen as a convenient tool for automating repetitive tasks, managing simple file operations, or orchestrating basic system utilities. But beneath its surface lies a trove of ...

While SELinux (Security-Enhanced Linux) is another MAC system popular on Red Hat-based distributions, AppArmor is often ...

“In the beginning was the word.” And from the wordy primordial void there soon arose the blank page, the toner cartridge and the now ceaseless human craving for print. If you have a desire to look ...

#!/usr/bin/perl -w use strict; use diagnostics; use File::Find; # Invoke "find" with a reference to our # subroutine, and the initial directory name find(\&print_name ...

#!/usr/bin/perl -w use strict; use diagnostics; # Get the pattern my $pattern = shift @ARGV; # Iterate through each line of each file while (<>) { # Print the ...

Flatpak is a modern application packaging system developed by the Free Desktop Project. Its goal is to enable the distribution of desktop applications in a sandboxed environment, ensuring greater ...