Shell Programming

How Run Bash Script

Running a bash script is a fundamental task for any programmer or system administrator. I’ve found bash scripting to be an essential skill in automating repetitive tasks and streamlining processes. In this article, I’ll share my insights on how to run a bash script effectively. Understanding Bash Scripts Bash scripts are plain text files containing ... Read more

Which Version Powershell

As a long-time user of PowerShell, I’ve always been fascinated by the evolution of this powerful scripting language and automation framework. In this article, I aim to delve deep into the different versions of PowerShell, highlighting their unique features and improvements over time. PowerShell 1.0 The journey of PowerShell begins with its first version, 1.0, ... Read more

What Powershell Version

When it comes to PowerShell, staying up to date with the latest version is crucial for ensuring optimal performance and taking advantage of new features. As an IT professional, I understand the importance of keeping abreast of the latest advancements in PowerShell. Let’s delve deep into the different versions of PowerShell and explore the benefits ... Read more

How To Run A Powershell Script

Running a PowerShell script can be an efficient way to automate tasks and streamline processes on your computer. In this article, I’ll guide you through the process of running a PowerShell script, from setting up the script to executing it successfully. Setting Up the PowerShell Script Before we start running the script, we need to ... Read more

How To Remove From Docker Ps -all

When working with Docker, the docker ps -a command is an essential tool for managing and manipulating containers. In this article, I’ll walk you through the process of removing containers using this command, and share some personal insights and tips along the way. Listing All Containers First, let’s understand the purpose of docker ps -a. ... Read more

Don’t Display Tilda In Bash

Introduction So, have you ever encountered a situation in a Bash script where you absolutely don’t want the tilda (~) character to be expanded into the home directory path? I’ve been there, and let me tell you – it can be a real pain! In this article, I’ll delve into the intricacies of preventing the ... Read more

Don’t Have Man On Bash

When it comes to working in a Unix or Linux environment, one of the most essential tools is the bash shell. As a software developer, I rely heavily on bash for numerous tasks, and one thing I’ve learned over time is the importance of not having a “man” on bash. Let me explain why. The ... Read more

Don’t Save Command In History Bash

As a long-time Linux user and system administrator, I’ve encountered numerous situations where I needed to work on sensitive files or execute commands that should not be stored in the command history for security reasons. One such command that comes in handy in these situations is the “don’t save” command in Bash. Let’s dive deeper ... Read more

Has Bash 2021

Hey everyone, I’m excited to share with you all about the latest release of Bash, Bash 2021. As a developer who heavily relies on Bash for scripting and automation, I was eagerly looking forward to the new features and improvements that this release has to offer. Let’s dive in and explore what’s new in Bash ... Read more

Don’t Match Caps Bash

When it comes to working with strings and characters in the bash scripting language, one common issue that many developers encounter is dealing with case-insensitive comparisons. The default behavior of bash is to perform case-sensitive comparisons, which means that ‘a’ and ‘A’ are considered different characters. This can lead to unexpected results when comparing strings ... Read more