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Page 549 of my articles, tutorials, and thoughts
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Can regular expressions be used to match nested patterns?
# **Using Regular Expressions to Match Nested Patterns** 🔄🔍💫 Are you struggling to find a way to match nested patterns using regular expressions? You're not alone! Many developers find it challenging to work with unknown numbers of nested patterns. But
Replace only some groups with Regex
# Making Regex Group Replacement in C# Are you tired of having to change your replacement string every time you modify your regular expression pattern? Don't worry, I've got you covered! In this blog post, I'll show you a simple and generic way to replace
Regex to test if string begins with http:// or https://
🔍 **Regex to test if string begins with http:// or https://** Are you struggling with creating a regex pattern to check if a string starts with either "http://" or "https://" 🤔? Don't worry, you're not alone! Many developers face this challenge when wor
Python non-greedy regexes
📝 Blog Post: Python Non-Greedy Regexes - Untangling the Mysteries 🧵 Introduction: Welcome to the world of Python regexes! Regex is a powerful tool used to find and manipulate patterns in text. In this blog post, we'll tackle a common issue involving non
Fastest way to check a string contain another substring in JavaScript?
🔍 Finding Substrings in JavaScript - The Need for Speed! 🚀 So you're faced with a performance issue in JavaScript and need to determine the fastest way to check whether a string contains another substring? Look no further! We've got you covered with som
How to remove a key from Hash and get the remaining hash in Ruby/Rails?
## How to Remove a Key from Hash and Get the Remaining Hash in Ruby/Rails 🗝️🗑️ So you have a Hash in Ruby/Rails and you want to remove a specific key from it, but you also want to get the remaining hash after the removal. You're not alone! Many develope
Use String.split() with multiple delimiters
## Splitting a String with Multiple Delimiters: A Comprehensive Guide 🚀 Are you struggling to split a string based on multiple delimiters? Don't worry, you're not alone! This common issue can be tricky to tackle, but fear not, we're here to help you mast
What is the ultimate postal code and zip regex?
# The Ultimate Postal Code and Zip Regex: Unraveling the Mystery of Universal Address Formats 🌍📮 👋 Hey there! So you're on a quest to find the ultimate postal code and zip regex that covers the entire world? You've come to the right place! Whether you'
Regular expression to get a string between two strings in Javascript
## How to Get a String Between Two Strings in JavaScript: Demystifying Regular Expressions Are you tired of struggling to extract a specific string from another string in JavaScript? Do regular expressions make your brain feel like it's doing acrobatics?
Remove multiple whitespaces
# 🚀 How to Remove Multiple Whitespaces in PHP - A Simple Guide Are you having a hard time removing multiple whitespaces from your PHP code? Don't worry, you're not alone! In this blog post, we'll address this common issue and provide you with easy soluti