programming

Writing `Batch Files` That Stand the Test of Time: Using `Comments` to Document Changes

2023-03-19
PowerShell & Batch, Scripting
5 min read

As an IT professional, you are no stranger to batch files. Batch files are scripts that automate tasks in Windows. Comments are an essential component of batch files. They help you and other IT professionals understand the purpose of the script and how it works. In this blog, we will… Read More »Writing Batch Files That Stand the Test of Time: Using Comments to Document Changes

Automate Your Tasks in Windows with `Batch Files`

2023-03-14
PowerShell & Batch, Scripting, Windows
6 min read

Are you tired of executing the same tasks repeatedly in Windows? Do you want to automate your workflows and save time? Look no further than batch files! In this guide, we will cover the basics of writing batch files in Windows, best practices, frequently asked questions, prerequisites, and code snippet… Read More »Automate Your Tasks in Windows with Batch Files

Boost Your Productivity With These `5 Git Commands`

2023-03-12
Git, Productivity, Scripting
3 min read

As an IT professional, Git is an essential tool in your day-to-day work. It allows you to collaborate with your team members, keep track of code changes, and manage your projects effectively. While Git has a lot of commands, some of them are more useful than others. In this blog… Read More »Boost Your Productivity With These 5 Git Commands

The Secret to Efficient Text Manipulation: `Regular Expressions` in Linux!

2023-03-12
Bash, Linux, Scripting
4 min read

Regular expressions are a key part of working with text in Linux systems. They allow you to search for specific patterns in text, such as email addresses, phone numbers, or URLs, and can be used in a variety of Linux commands, including grep, sed, and awk. Prerequisites While regular expressions… Read More »The Secret to Efficient Text Manipulation: Regular Expressions in Linux!

Bash Scripting `Cheat Sheet`

2023-03-13
Bash, Linux, Scripting
2 min read

Bash Basics Variables Conditionals Loops Files Miscellaneous Note: This cheat sheet is intended as a quick reference and does not cover all aspects of bash scripting. It is important to consult the manual pages or other resources for more information and guidance.

Optimize & Debug `Nested Loops` for Performance

2023-03-12
Bash, Linux, Productivity, Scripting
5 min read

TLDR; Nested loops are a programming construct providing increased complexity and ability to process multi-dimensional data, but at expense of slow performance and difficulty in debugging. To optimize, avoid too many nested loops, use early exit conditions, and use appropriate data structures. Debugging can be done with print statements, debugger,… Read More »Optimize & Debug Nested Loops for Performance

`AWK`: The Swiss Army Knife of Data Manipulation

2023-03-12
Bash, Linux, Productivity
6 min read

AWK is a programming language and utility that allows you to perform advanced operations on text files and data streams. With just a few simple commands, you can extract, rearrange, and modify data with ease. Whether you’re a beginner or a seasoned Bash pro, there’s always something new to learn… Read More »AWK: The Swiss Army Knife of Data Manipulation

Streamline Your Workflow with `Bash Functions`

2023-03-12
Bash, Linux, Productivity
3 min read

Are you tired of constantly typing out long, repetitive commands in your terminal? Do you wish there was a way to simplify your workflow and increase your productivity? Look no further! In this blog, we’ll explore the power of functions in Bash and how you can use them to streamline… Read More »Streamline Your Workflow with Bash Functions

The `case` Command: An Efficient Alternative to if Statements

2023-03-13
Bash, Linux
4 min read

Are you tired of using long chains of if statements to control the flow of your Bash scripts? Are you looking for a more efficient and elegant way to handle multiple branching scenarios? Look no further than the case command! What is the case Command? The case command in Bash… Read More »The case Command: An Efficient Alternative to if Statements

The Ins and Outs of `While` and `Until Loops` in Bash

2023-03-13
Bash, Linux
4 min read

What is the Difference Between While and Until Loops? At first glance, while loops and until loops may seem similar. Both loops allow you to execute a block of code multiple times, based on a given condition. However, there is one key difference between the two: the condition at which… Read More »The Ins and Outs of While and Until Loops in Bash