Using the Traffic Control command you can simulate poorly configured networks to test how well your applications will respond to such an environment. The Traffic Control command (tc) is a tool that ...

If you’re curious as to how your servers are performing, you should give the Phoronix Test Suite a run. Jack Wallen shows you how to install and use this suite of tests. Do you know how well your ...

Don't fear the command line if you want to unlock Linux's true potential.

The devices underpinning today's communications networks grow increasingly powerful, in their speed, throughput, features and supported services. That's great for users – but it presents a significant ...

Microsoft continues to embrace Linux and make Windows a home for developers. Microsoft continues to embrace Linux and make Windows a home for developers. is a senior correspondent and author of ...

Microsoft is bringing the Linux 'sudo' feature to Windows Server 2025, offering a new way for admins to elevate privileges for console applications. Superuser do, or sudo, is a Linux console program ...