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Page 554 of my articles, tutorials, and thoughts
Latest Articles
Quickly create large file on a Windows system
📝🔥 How to Quickly Create a Large File on a Windows System: Easy Solutions! 💻🔨 If you're looking to create a large file on your Windows system, whether it's for testing purposes or other reasons, you've come to the right place! In this blog post, we'll
Regex that accepts only numbers (0-9) and NO characters
🔍🔢 Regex that only accepts numbers (0-9) and no characters 🚫🔤 Are you struggling to create a regex pattern that only accepts numbers (0-9) and rejects any other characters? You're not alone! Many developers face this issue and end up scratching their
Grep regex NOT containing a string
🔍 **Grep regex NOT containing a string: A Complete Guide** 🔍 Are you struggling with using `grep` to find lines that do not contain a specific string? You're not alone! This blog post will guide you through common issues and provide easy solutions for t
AWK: Access captured group from line pattern
# AWK: Access captured group from line pattern 🔍 Have you ever found yourself in a situation where you needed to access a captured group from a line pattern in an AWK command? 🤔 You're not alone! This is a common issue that many AWK users face. But fear
Regex to match string containing two names in any order
# 📝 Regex to Match String Containing Two Names in Any Order Are you struggling to find a regex pattern that allows you to match a string containing two names in any order? Look no further! In this blog post, we'll dive into this common issue and provide
Simple regular expression for a decimal with a precision of 2
💻💡✨Mastering Regular Expressions for a Decimal Precision of 2✨💡💻 Are you tired of struggling with regular expressions to match decimals with a precision of 2? 🤔 Look no further! In this blog post, we'll provide you with a simple and effective solutio
Javascript Regex: How to put a variable inside a regular expression?
# How to Put a Variable Inside a JavaScript Regex? Have you ever come across a situation where you need to use a variable inside a regular expression in JavaScript? 🤔 It can be a bit tricky, but fear not! In this blog post, we will explore common issues
Difference between matches() and find() in Java Regex
# Difference between `matches()` and `find()` in Java Regex 🧩 So you're trying to unravel the mystery behind the Java `matches()` and `find()` methods in regular expressions, huh? Don't worry, my friend, you're not alone in this quest. 🕵️♂️ Let's dive
Splitting string with pipe character ("|")
📝 **Hey there! Splitting strings with the pipe character ("|") can be a bit tricky, but don't worry, I've got you covered!** 🧩 If you've been struggling to split values from a string using the pipe character ("|"), you're in the right place. In this blo
How to split a string, but also keep the delimiters?
# How to Split a String and Keep the Delimiters: A Complete Guide Are you stuck trying to split a string into parts while also keeping the delimiters intact? 😩 Don't worry, we've got you covered! In this guide, we'll walk you through the common issues an