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Replace all characters that aren"t letters and numbers with a hyphen
š **Title**: Ultimate Guide: How to Replace Special Characters in URLs with Hyphens š **Introduction**: š Hey there, tech enthusiasts! š Are you looking for a solution to convert titles containing special characters into clean URLs? Well, you've come
How to validate an email address in PHP
# š§ How to validate an email address in PHP š§ Have you ever wondered how to validate an email address in PHP? Whether you're building a registration form or implementing an email verification feature, it's important to ensure that the email address prov
python re.sub group: number after \number
š **Replacing Text with Python re.sub: The Mystery of Backreferences** Are you tired of struggling with replacing text in Python using the `re.sub()` function? š¤ Don't worry, you're not alone! Many developers face the same issue when dealing with backre
Regex for matching something if it is not preceded by something else
# Regex for matching something if it is not preceded by something else <!-- Introduction --> Are you struggling to write a regex pattern that matches something only if it is not preceded by specific characters? š¤ Don't worry, we've got you covered! In t
Regular expression for a string that does not start with a sequence
š **Title: Unleashing the Power of Regular Expressions - Bid Farewell to Strings Starting with a Sequence!** **Introduction:** Hey there, tech aficionados! Today, we're diving into the fascinating world of regular expressions (regex) to unravel the myste
Named capturing groups in JavaScript regex?
š Blog Post: Named Capturing Groups in JavaScript Regex? š§© š Hey there tech enthusiasts! Welcome to my tech blog! Today, let's dive into the intriguing world of named capturing groups in JavaScript regex. š š¤ Question: "As far as I know there is no
Converting any string into camel case
# Converting any string into camel case using JavaScript regex š« Have you ever encountered the problem of needing to convert a string into camel case in your JavaScript project? If so, fear not! In this blog post, we will address this common issue and pr
Match linebreaks - \n or \r\n?
# Match linebreaks - \n or \r\n? Have you ever found yourself stuck in the world of regular expressions, trying to match linebreaks but not knowing whether to use `\n` or `\r\n`? š¤ Don't worry, you're not alone! In this blog post, we're going to address
Interactive search/replace regex in Vim?
# Interactive Search/Replace Regex in Vim: Mastering the Magic š§āāļø Are you a burgeoning Vim wizard, but still struggling with the art of interactive search and replace using regex? Fear not, for I am here to demystify this sorcery and empower you with t
Regex for string not ending with given suffix
ššš” The Regex Guide: Matching Strings Not Ending with a Given Suffix š”šš Are you tired of searching for the perfect regular expression (regex) to match strings not ending with a specific suffix? Well, look no further! In this blog post, we'll explor