This tutorial explains how to parse CSV files in Bash shell scripts using awk and sed utilities in Linux with examples.
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- Bash scriptingBASHBash TipsLinuxProgrammingScriptingShell ScriptsUnix/Linux Beginners
How To Create GUI Dialog Boxes In Bash Scripts With Whiptail In Linux
By KarthickBy Karthick 2,447 viewsThis guide explains what is Whiptail, how to install Whiptail in Linux and how to create GUI dialog boxes in Bash Scripts using Whiptail in Linux.
- Bash scriptingBASHBash TipsLinuxLinux BasicsLinux CommandsScriptingShell ScriptsUnixUnix/Linux Beginners
How To Use Date Command In Bash Scripting In Linux
By KarthickBy Karthick 1,438 viewsThis guide explains how to use date command in Bash scripting, how to work with date and time using date in shell scripts, how to manipulate them and do various operations with it in Linux.
- Linux CommandsCommand line utilitiesLinuxLinux BasicsLinux Tips & TricksOpensourceTips and TricksUnixUnix/Linux BeginnersUtilities
How To Correct Errors And Typos In Previous Console Commands In Linux
By skBy sk 2,756 viewsThis tutorial explains different ways to correct errors and typos in previous console commands in Linux and Unix operating systems.
- Command line funBASHLinuxScriptingShell Scripts
Display Animated Christmas Tree In Terminal
By skBy sk 5,087 viewsIt is Christmas!! On behalf of OSTechNix, I wish you all a Merry Christmas! Today, I will show you how to display animated Christmas tree in Terminal in Linux.
- Bash scriptingBASHBash TipsLinuxLinux AdministrationScriptingShell ScriptsUnixUnix/Linux Beginners
How To Debug Bash Scripts In Linux And Unix
By KarthickBy Karthick 1,768 viewsDebugging helps you to fix the errors in your program. In this article, we will discuss various techniques to debug bash scripts with examples in Linux and Unix operating systems.
- Bash scriptingBASHBash TipsLinuxScriptingShell ScriptsUnix/Linux Beginners
Bash Scripting – Parse Arguments In Bash Scripts Using getopts
By KarthickBy Karthick 3,264 viewsPassing arguments to a program is one of the common operations across any language you use. In this article, we are going to see how to parse arguments in bash scripts using bash builtin getopts function.
- Bash scriptingBASHBash TipsLinuxLinux BasicsLinux CommandsLinux Tips & TricksScriptingShell ScriptsUnix/Linux Beginners
How To Create GUI Dialog Boxes In Bash Scripts With Zenity In Linux And Unix
By KarthickBy Karthick 7,427 viewsZenity is a rewrite of gdialog, the GNOME port of dialog which allows you to create GUI dialog boxes in Bash scripts in Linux, BSD and Windows.
- Bash scriptingBASHBash TipsLinuxLinux BasicsLinux CommandsLinux Tips & TricksScriptingShell ScriptsUnix/Linux Beginners
Bash Scripting – Case Statement
By KarthickBy Karthick 1,585 viewsThis guide explains what is Bash case statement and how to use case statement in Bash shell scripts with examples.
- Bash scriptingBASHBash TipsLinuxLinux BasicsLinux CommandsLinux Tips & TricksScriptingShell ScriptsUnix/Linux Beginners
Bash Scripting – Conditional Statements
By KarthickBy Karthick 7,912 viewsIn this guide, we will learn how to work with conditional statements in bash, how to use file test, integer, and string operators. And finally, we will discuss how to write compact conditional statements using logical AND and logical OR operators.