shell – POFTUT

Tagged: shell

How To Download and Install Linux Bash Shell On Windows 10? 0

How To Download and Install Linux Bash Shell On Windows 10?

Bash is the command-line interface for Linux distributions like Ubuntu, CentOS, Debian, Mint, Kali, RedHat, Fedora, etc. Bash provides a lot of different type of commands and tools to manage a Linux system. In this tutorial, we will learn how to install Bash on a Windows operating system like Windows 10. What Is  Bash? Bash is the most popular shell or command line used in Linux distributions. Bash alternatives are...

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How To Bash Concatenate or Add Strings?

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 will write the variables like $a$b . We do not need extra operater or function...

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Linux Echo Bash Variables Accordingly with Special Characters

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 to print bash variables accordingly with echocommand. Echo Problem The problem is that when we...

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How To Download, Install and Use Python Idle Editor?

Python is popular programming language used by a lot of people from different professions. Python is a scripting language supported by different platforms and operating systems like Windows, Linux, MacOs, BSD etc. Developing and running python can be done in different ways but in practical way we generally need some editor. Python Idle is simple editor which provides basic features of advanced Integrated Development Environments. Install For Windows In Windows...

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Difference Between Korn Shell (ksh) and Bash

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. In this post we will compare bashand kshand try to show differences and similarities between...

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What Is Kornshell or ksh?

Linux and Unix provides different flavors of command line interface. bashis the most popular and use one. But we have alternatives too. kshor Korn Shell is one of them. Kornshell is mainly developed for shell based application development. ksh provides better performance for shell script. Install Kornshell We can install Kornshell for most of the Linux, Unix and BSD operating systems. Here are some of them. Fedora, CentOS, RedHat

Ubuntu,...

Python Subprocess and Popen() with Examples 0

Python Subprocess and Popen() with Examples

Python provides a lot of functionalities with different modules and libraries. When we need to open a new process inside a Python application we can use subprocess library and related functions. Import subprocess Module In order to use related functions and libraries, we should import the subprocess library.

Start with call Function The simples use case to create a subprocess is using call() function. call() function accepts related binary or executable name...

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How To Run PowerShell Scripts

Powershell scripts are used to complete tasks simply running script files. This provides easy to use way 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 to the operator. In this tutorial, we will look at different aspects and usage forms of Powershell scripts. Enable Powershell Script Execution with Execution Policy Security is an...

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