Copy-left behind: Permissive MIT, Apache open-source licenses on the up as developers snub GNU's GPL
The Register: Share all our code modifications with others? Think again, hippie
Linuxize: timeout is a command-line utility that runs a specified command and terminates it if it is still running after a given period of time.
Many users, beginners and advanced are sometimes confused on how the PATH environment variable is handled on Linux.
Learn seven commands that can be used to check memory usage and swap space in Debian 10.
HowToForge: Managing database systems like MySQL, PostgreSQL, Oracle, and SQLite form the web-based UI is easier than using the command-line tool. A
A tale of how a sysadmin went from hobbyist and Level 1 tech to the big time at Red Hat.
Learn how to set up Asterisk so your softphones can receive incoming calls from outside and make outgoing calls outside your organization as well.
Find and delete the unused broken symlinks on Linux using 'symlinks' utility and "find" command.
Learn the basics of command substitution
Linux can get viruses, but you don't need an antivirus?!
tcpdump is a command-line utility that you can use to capture and inspect network traffic
Based on the open-source Kafka event streaming platform, the Confluent Platform 5.4 update adds new capabilities to help meet enterprise data management requirements.
The dmesg command is a sysadmin's best friend for troubleshooting
A zombie process is a type of process which is finished but its entry still remains in the process table
ostechnix: This guide explains how to install and play Terminal Phase space shooter game in Terminal on Linux.
Can you use the Raspberry Pi 4 as a screencaster?
Learn how to install the command line utility Jpegoptim
diff (short for difference) is a simple and easy to use tool which analyzes two files and displays the differences in the files by comparing the files line by line.
ZDnet: This forthcoming minor RHEL update will bring major sysadmin and developer improvements.
itsFOSS: ProtonVPN becomes the first VPN provider to open source its client applications and undergo an independent security audit.