One of the most confusing things when starting with Linux is the terminology. Some people will use terms interchangeably, ...

Computer scientists have developed a new system to speed up computer programs in the Unix Shell. A new system, PaSH, has been developed to make computer programs run faster while also delivering ...

The popular Linux and Unix shell has a serious security problem that means real trouble for many web servers. Fortunately, a patch -- as source code -- is available.

Perhaps the primary disadvantage of Unix is the steep learning curve associated with using the software. Using the operating system to its full potential requires learning the Unix shell commands ...

Introduction 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.

What does Unix shell account actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Downloading Files With SSH in Terminal. SSH, or secure shell, is a Unix shell used for ...

Simply put, environment variables are variables that are set up in your shell when you log in. They are called “environment variables” because most of them affect the way your Unix shell works ...

A critical vulnerability in the Bourne again shell, simply known as Bash and which is present in most Linux and UNIX distributions and Apple’s Mac OS X, has been discovered and administrators ...