If you're not yet comfortable with writing scripts on Unix and Linux systems, this post might get you off to a healthy start. Creating a script on a Unix or Linux system can be dead easy or ...

BASH is a Unix shell and command language which can run Shell Script files. You do not need to install Ubuntu or any other Linux Distros unless your scripts need the ...

The Defense Information Systems Agency (DISA) is warning government administrators not to use its Security Readiness Review (SRR) scripts to evaluate Unix computers because of a vulnerability that ...

This section describes the operating system commands required to execute Gaussian on Unix-based computer systems. See the additional instructions accompanying the program for the equivalent ...

Every month or two, someone asks me how they should go about learning Unix. The short answer is always “use it” or maybe as much as “use it — a lot.” But the detailed answer includes a lot of steps ...

One particular frustration with the UNIX shell is the inability to easily schedule multiple, concurrent tasks that fully utilize CPU cores presented on modern systems. The example of focus in this ...

Most mixed Windows and Unix environments present some difficulties. Many administrators keep one Windows and one Unix PC on their crowded desks (or maybe some use a dual-boot computer with Linux and ...

Any fair-sized enterprise has both Unix and Windows systems in it. The rise of internet protocols like HTTP has given us a basis for some level of universal interoperability, but many users need more ...

Bare Bones Software has released BBEdit 13.1, an update to its professional strength text and code editor. The upgrade brings back HTML Tidy and introduces an overhauled Preview feature, a new Run ...

COMMENTARY--Any fair-sized enterprise has both Unix and Windows systems in it. The rise of internet protocols like HTTP has given us a basis for some level of universal interoperability, but many ...