echo – POFTUT

Tagged: echo

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Shell Scripting Languages Examples, Bash, Sh, Python, Powershell, MSDOS, PHP, Tcl, Perl

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 this tutorial, we will look at popular scripting languages used by different operating systems and...

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How to Deal With Dashed File Names Like Open, Remove?

Dash (-) have important role in Linux and other operating systems. It is used by commands to specify options and arguments. This popular use case may create problems if we have files those provides dash. Linux commands generally need explicit operations to cope with file names those starts with dash. Create File Name Starts with Dash We will start by creating a file which name starts with a dash – ....

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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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