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How to Comment Code in HTML, CSS, JavaScript, PHP, and MySQL When designing or debugging a website, commenting your code is a valuable habit. Comment…
Updated index.html with Comments & Improvements <!DOCTYPE html > < html lang = "en" > < head > < meta charse…
How to validate an array of inputs using the validate plugin jQuery
Step 1: index.html This is the HTML file that defines the structure of the profile card, with various sections (About, Experience, Contact). It uses…
1. tooltip.html This file includes a Bootstrap Tooltip with FontAwesome icons. <!DOCTYPE html > < html lang = "en" > <…
Web Design Template HTML CSS JAVASCRIPT BOOTSTRAP
Methods of RegExp and String in JavaScript In JavaScript, both RegExp (regular expression) and String objects have several methods that allow yo…
Sticky Flag "y" in JavaScript Regular Expressions The sticky flag ( y ) is a relatively lesser-known flag in JavaScript regular expressio…
Catastrophic Backtracking in JavaScript Regular Expressions Catastrophic backtracking occurs in regular expressions when the engine tries many diff…
Lookahead and Lookbehind in JavaScript Regular Expressions Lookahead and lookbehind are advanced features in regular expressions that allow you to…
JavaScript Alternation (OR) in Regular Expressions In JavaScript regular expressions, alternation allows you to match one of several possible patte…
Backreferences in JavaScript Regular Expressions Backreferences allow you to refer to previously captured groups within the same regular expression…
Capturing Groups in JavaScript Regular Expressions In JavaScript regular expressions, capturing groups allow you to group parts of your regular exp…