XRegExp

• Description: A JavaScript library that provides an augmented, cross-browser implementation of regular expressions, including support for additional modifiers and syntax. Several convenience methods and a recursive-construct parser are also included.
• Latest version: 0.5.1
• License: MIT
• Posts:
  • XRegExp 0.5: Now With More Awesome
  • Safari Support with XRegExp 0.2.2
  • XRegExp 0.2: Now With Named Capture
  • XRegExp: An Extended JavaScript Regex Constructor
• Download: xregexp.js
• Website: XRegExp: JavaScript regex library

RegexPal

• Description: Simple but powerful JavaScript regex tester with real-time regex syntax and match highlighting.
• Latest version: 0.1.4
• License: LGPL 3.0
• Posts:
  • RegexPal Now Open Source
  • RegexPal: Web-Based Regex Testing Reinvented
• Download: regexpal.zip
• Website: RegexPal: JavaScript regex tester

parseUri

• Description: Lightweight function which splits any well-formed URI into its parts, all of which are optional.
• Latest version: 1.2.1 (JavaScript), 0.2 (ColdFusion)
• License: MIT
• Posts:
  • parseUri 1.2: Split URLs in JavaScript
  • parseUri: Split URLs in JavaScript
  • parseUri: Split URLs in ColdFusion
• Download: parseuri.js

Date Format

• Description: Robust, lightweight, and easy to use JavaScript date and time formatter.
• Latest version: 1.1
• License: MIT
• Posts:
  • Date Format 1.1
  • JavaScript Date Format
• Download: date.format.js

Miscellaneous

• JavaScript
  • romanize/deromanize: JavaScript Roman Numeral Converter
  • memoize: Timed Memoization
  • validatePassword: JavaScript Password Validator
  • matchRecursiveRegExp: Matching Nested Constructs in JavaScript, Part 2
  • matchRecursive: Matching Nested Constructs in JavaScript
  • mul: JavaScript String Multiplication Performance Exploration
  • getLeadingHtml: Automatic HTML Summary / Teaser
  • replaceHtml: When innerHTML isn't Fast Enough
  • split: JavaScript split Inconsistencies & Bugs: Fixed!
  • lookbehind: Mimicking Lookbehind in JavaScript
  • commafy: Commafying Numbers
  • trim: Faster JavaScript Trim
• ColdFusion
  • URI UDFs: More URI-Related UDFs
  • reMatch: REMatch (ColdFusion)
  • 1337: 1337 (Leet) Translator

More code is mixed into other pages throughout the site. See the list of all posts.