Linux, Windows, Security, Programming, Network Tutorials
Bash shell provides environment and shell variables in order to hold data. These variables helps system administrators during the operations by giving clues and helpers. echo command is used to put these variables to the standard output but in some cases some characters may misinterpreted and not work. In this tutorial we will look how … Read more
Linux bash shell provides a lot of information into running applications. PATH is one of the most important ones which is used to locate binary files and libraries. In some situations, we may need to edit, add or remove some paths and locations from the bash PATH variable. In this tutorial, we will differently use … Read more
Bash shell is used for a lot of things in Linux systems. Most of the applications run with bash. Bash is a shell but provides an environment that can be used to programming. Variables are core of the programming. Bash provides variables too. There are default variables as well as user defined variables. Get Existing … Read more