» Linux Magazine

Network Sleuth

When it comes to network recon, arp-scan allows you to collect device intel quickly and stealthily.
Programming Snapshot – Go Testing

Developers cannot avoid unit testing if they want their Go code to run reliably. Mike Schilli shows how to test even without an Internet or database connection, by mocking and injecting dependencies.
Comfy Digs

A WiFi sensor monitors indoor humidity and temperature and a Node-RED dashboard reports the results, helping you to maintain a pleasant environment.
FOSSPicks

This month Graham dives into LMMS, Name Generator, Heaptrack, Binaural Audio Editor, Meshroom, Palapeli, and much more!

News and Articles

The Impersonator

Administration , Linux

Use the FOG imaging server to image and rollout several installations with a single click.
Knoppix 8.6 Released

Comes with KDE Plasma 5.
openSUSE Boards Gets A New Chairman

Richard Brown is replaced by Gerald Pfeifer.
Linux Mint 19.2 “Tina” Released

The latest version of Linux Mint brings many performance improvements.
Gnome and KDE Coming Together

The two major Linux projects will work together to create a compatible ecosystem.
Getting to Know Firewalld

Administration , Firewall , Security

Managing a firewall can be a hassle, but it’s worse to manage a breach because you didn’t have one.
Try Out the JADE Desktop Environment

This new desktop environment strives to offer something different, and while the design isn’t for everyone, it does introduce a couple of interesting features.
Charly's Column – Log2Ram and frontail

If you run 25 Raspberry Pis at home, and an equal number of other IP devices, you might also think like Charly does when it comes to log management. The result is atomic technology and a logfile disk that is not permanently overloaded.
Tutorials – 3D Print Tools

One last step remains in our 3D-printing voyage: actually printing something. This issue, we'll tackle how to print and monitor your print at the same time.
NEWS

Debian Buster Arrives; IBM Acquires Red Hat; Raspberry Pi 4 Is Here; Ubuntu Takes a U-Turn with 32-Bit Support: OpenSSH Fixes Side Channel Attacks; Firefox Fixes Error that Crashed HTTPS Pages; and Altair Releases HyperWorks 2019