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
Disk Operating System or DOS is an old command-line based operating system which is developed by Microsoft. DOS operating system controls the hardware and peripheral devices of the computer and allows the applications and programs to run properly. DOS vs MS-DOS vs PC-DOS vs DR-DOS vs FreeDOS As we can see there are a lot … Read more
File Explorer is one of the most used tool or application on Windows operating systems. File Explorer can be used to open file, directory, edit file, copy, paste etc. In this tutorial, we will learn how to open file explorer in different ways in different Windows operating systems like Windows 7, Windows 8, Windows 10, … Read more
MS-DOS is an operating system and shell used to run commands and provide a command-line interface in Windows operating systems. cmd.exe is used to interpret and provide a console for the MS-DOS command. cmd.exe provides different options where cmd /c is a popular one. cmd /c is used to run commands in MS-DOS and terminate … Read more
Bash provides string operations. We can use different operations like remove, find or concatenate strings in bash. In this tutorial we will look how to add or concatenate strings in Linux bash. Put Variables Side By Side The simplest and easy to understand way to concatenate string is writing the variables side by side. We … Read more
Bash is very popular Linux and Unix shell used system administrators. Even most of the users do not know that they are using bash shell because of it is provided by default in the operating system. There are different shell types supported by Linux, Unix and BSD. Korn shell is another but less popular shell. … Read more
Linux is an interesting operations system. It provides a lot of command-based or terminal-based applications. Lynx is one of them. Lynx is a terminal-based web browser. This means we can browse the web or surf the web in a server environment without a desktop manager. In this tutorial, we will look at how to install … Read more
Creating a variable is easy and very useful to make simple applications. If the variable count goes up managing variables becomes a pain. Think that if the variables count is higher than 100 how easily can be created, assigned. There is a simpler usage for multiple variables. It is called an array. An array is … Read more
[rps-include post=6835] Bash history goes to the early 1970’s when first bash version is released with mainstream Unix operating system. Bash is then ported into a lot of different platforms like Ultrix, AIX, SunOS, Linux. Bash is the shell and command interpreter for Linux,Unix,BSD etc. operating systems. Bash is the acronym of Bourne-Again Shell . … Read more
Linux has a lot of tools and bash alternatives to using. These tools vary from a little to a complete application suite. But if we have fewer resources in our Linux system or if it is an embedded system we have to use compact all in one tool and libraries. Here the solution is Busybox. … Read more