• The Method of Using GNU sed on Linux


    The Linux Foundation announced a new LFCS (Linux Foundation Certified Sysadmin) certification program. This program aims to help people all over the world gain certification of their ability to handle Linux system management tasks. These capabilities include system services to support operations, as well as first-hand fault diagnosis, analysis, and informed decision-making for the engineer […]

  • GNU BAH SHELL PROGRAMMING BAH PROGRAMMING Commonly used grammar, special variables sorted into a picture


     Bash, one of the Unix shells, was written by Brian Fox for the GNU program in 1987. The first official version was released in 1989. It was originally planned to be used on the GNU operating system, but it runs on most Unix-like operating systems, including Linux and Mac OS X v10.4, using it as […]