Have you ever wondered what the network switch purpose is? As we all know, the purpose of the network switch is to connect different workstations in an office together and allow them to share information and resources, such as printers and Internet access. So, let’s go over some of the benefits of network switch purpose […]

This article will talk about how to use bash operators and what they do. It will also cover some of the arithmetic operations in bash, such as adding, subtracting, multiplying, and dividing. Finally, it will cover logical operators like ‘and’, which allows us to combine two or more conditions into a single if statement. It […]

AWK provides many existing variables. They contribute an important role while inputting AWK scripts. Currently, there are only two categories in Awk built in variables: those that define values can be changed (record/field separator); and those that can be used for executing reports (no. of fields/records). Specifically, this chapter will only demonstrate the Awk built […]