Blog
Page 548 of my articles, tutorials, and thoughts
Latest Articles
Extract part of a regex match
# Extract Part of a Regex Match: A Simple Guide š§© Are you tired of manually removing HTML tags after extracting content from a webpage using regular expressions? We've got you covered! In this blog post, we'll show you how to extract just the contents of
Regular expression to match standard 10 digit phone number
# Easy-peasy Phone Number Regular Expression š Alright, folks! š Today, we're diving into the exciting world of regular expressions and tackling a common problem: matching standard 10-digit phone numbers. šŖ Whether you're a tech geek or just a curious
Using regular expressions to parse HTML: why not?
# Using Regular Expressions to Parse HTML: š§© Why Not? š¤ Have you ever wondered why people discourage using regular expressions to parse HTML? š Let's dive into this topic and explore both the common issues surrounding regex usage and the easy solutions
How do I explicitly specify a Model"s table-name mapping in Rails?
# How to šāāļø explicitly specify a Model's table-name mapping in Rails? So you have this cool Model called `Countries` and you want it to be represented by a fancy DB table called `'cc'` in your Rails app? š¤ Don't worry, I got you covered! š By defaul
How can I match a string with a regex in Bash?
š How to Match a String with a Regex in Bash š Are you struggling to make your if elif then statements work when trying to match a string with a regex in Bash? Don't worry, I've got you covered! In this guide, I will walk you through the common issues a
Regular expression for exact match of a string
# A Beginner's Guide to Using Regular Expressions for Exact String Matching š„š šÆ Are you struggling to match two passwords with a regular expression? Don't worry, you're not alone! Regular expressions can be a bit intimidating at first, but once you und
How to escape regular expression special characters using javascript?
# How to Escape Regular Expression Special Characters Using JavaScript: A Complete Guide Hey there š! Are you having trouble escaping regular expression special characters in JavaScript? Don't worry, you're not alone! In this blog post, we'll walk throug
RegEx to extract all matches from string using RegExp.exec
## Extracting All Matches from a String using RegExp.exec š So you want to extract all matches from a string using the `RegExp.exec` method? Well, you've come to the right place! š In this blog post, we'll explain how to solve the common issue of only g
RegEx for matching UK Postcodes
š“ó §ó ¢ó „ó ®ó §ó 暤šāļøš Hey there! Are you struggling to validate UK postcodes? š“ó §ó ¢ó „ó ®ó §ó æ Don't worry, I've got your back! In this post, I'll guide you through an easy solution using regular expressions (Regex) to match UK postcodes. Let's get started!
regex to match a single character that is anything but a space
šš How to Write a Regex to Match a Single Character Except for a Space šš Are you feeling frustrated because you need to match a single character, but you're clueless about how to exclude spaces using regular expressions (regex)? Don't worry, amigo, I