Linux, Windows, Security, Programming, Network Tutorials
Command prompt or command line is a text-based interface used to run commands on the Windows operating system. Command prompt or command line is the generic name of the interface where it can be MS-DOS, PowerShell, or newly released Windows Terminal. In this tutorial, we will learn “What is Command-Line or Command Prompt?” with its … Read more
Information Technology or IT provides a lot of positions for technical personnel. System Administrator is the most popular position or role in the IT except Programmers or Applications Developers. In this tutorial, we will try to explain the System Administrator role and its duties. What Is System? The system is a general term to refer … Read more
A scripting language is a programming language supports writing simply to medium level applications in operating systems like Linux, Ubuntu, Debian, CentOS, Windows, MacOS, BSD, Unix. Scripting languages can be used to run complex tasks automatically or manually with very little effort. We can describe actions in a scripting language and run them easily. In … Read more
Windows MS-DOS very useful programming environment for Windows family operating system. In order to complete jobs easier, faster, and with less error system administrators generally use batch scripts. In order to remember or understand commands and functions written to the batch script we generally use comments or comment block. In this tutorial, we will look at … Read more
Powershell scripts are used to complete tasks simply running script files. This provides easy to use ways to run the same commands again and again. Scripts also used to share the experience with other system administrators easily. Scripts may need sometimes parameters for the operator. In this tutorial, we will look at different aspects and … Read more
Start-Process is a powershell commandlet used create new process. As powershell is mainly developed .Net and provides .Net feature Start-Process is equivalent of System.Diagnostics.Process method. Start A Process The most basic usage of the Start-Process is start a process by giving its name. Start-Process inherits current working environment variables and can find given executable if its in Path environment. … Read more
Comparison operator is used to compare given values and return an boolean value like true and false . These operators are generally used by if , while and similar decision making keywords. All comparison operators are case-insensitive by default. So the uppercase or lowercase expression do not changes the behaviour of these comparison operators. Equal One of the most … Read more
Powershell is as its name suggest powerful language. I have very good features and libraries. In this tutorial we will look how to pause Powershell in different ways and different behaviors. Pause And Wait Input We may want to pause the current shell and wait an input from the user. This is very useful if … Read more
Windows have a lot of tools to manage the operating system and user related configuration. As windows mainly used through GUI accessing some tools needs a lot of navigation, search and click. We can create some shortcuts on the desktop but this is not efficient if we are system admin and use a lot of … Read more
Windows is very user friendly and GUI oriented operating system. Other operating systems like Unix, Linux, BSD came from non-GUI heritance and adopted the GUI experience in recent decade very good. In contrast Microsoft started to provide more productive command line support to use Windows operating systems features. One of the most used operation is … Read more