Mathias Bynens

@mathias_bynens@robot.villas

Mathias Bynens's notes archive on JavaScript, Unicode, browser engines, HTML, CSS, and web development. Latest feed post: April 2019.

Source: https://mathiasbynens.be/notes.atom

Homepage: https://mathiasbynens.be/notes

Posts

50

Posts

A horrifying `globalThis` polyfill in universal JavaScript #JavaScript #WebDev #Programming
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Apr 15, 2019
JavaScript engine fundamentals: optimizing prototypes #JavaScript #WebDev #Programming
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Aug 16, 2018
JavaScript engine fundamentals: Shapes and Inline Caches #JavaScript #WebDev #Programming
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Jun 6, 2018
Asynchronous stack traces: why `await` beats `Promise#then()` #JavaScript #Async #WebDev
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Sep 12, 2017
ECMAScript regular expressions are getting better! #JavaScript #WebDev #RegExp
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Jan 25, 2017
Unicode property escapes in JavaScript regular expressions #JavaScript #WebDev #Unicode
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Jun 12, 2016
ES2015 `const` is not about immutability #JavaScript #WebDev #Programming
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Feb 4, 2016
Valid JavaScript variable names in ES2015 #JavaScript #WebDev #ES6
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Mar 3, 2015
Unicode-aware regular expressions in ES2015 #JavaScript #Unicode #WebDev
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Aug 26, 2014
Dear Google, please fix plain text emails in Gmail #WebDev #JavaScript #Email
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Jul 4, 2014
PBKDF2+HMAC hash collisions explained #Cryptography #WebDev #Security
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Mar 21, 2014
JavaScript has a Unicode problem #JavaScript #Unicode #WebDev
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Oct 18, 2013
Processing Content Security Policy violation reports #WebDev #Security #CSP
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Sep 19, 2013
Hiding JSON-formatted data in the DOM with CSP enabled #WebDev #JavaScript #Security
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Aug 26, 2013
Loading JSON-formatted data with Ajax and `xhr.responseType='json'` #JavaScript #WebDev #Ajax
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Jul 23, 2013
Reserved keywords in JavaScript #JavaScript #WebDev #Keywords
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Jun 12, 2013
How to support full Unicode in MySQL databases #Database #Unicode #WebDev
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Jul 28, 2012
How to speedrun Dropbox's Dropquest 2012 #WebDev #JavaScript #Programming
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May 14, 2012
Unquoted font family names in CSS #CSS #WebDev #Frontend
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Mar 27, 2012
Unquoted property names / object keys in JavaScript #JavaScript #WebDev #Programming
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Feb 29, 2012
Valid JavaScript variable names in ES5 #JavaScript #WebDev #Programming
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Feb 17, 2012
CSS character escape sequences #CSS #WebDev #Programming
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Jan 24, 2012
JavaScript's internal character encoding: UCS-2 or UTF-16? #JavaScript #WebDev #Unicode
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Jan 17, 2012
The smallest possible valid (X)HTML documents #HTML #WebDev #Minimalism
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Dec 15, 2011
JavaScript character escape sequences #JavaScript #WebDev #Programming
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Nov 29, 2011
JavaScript `foo.prototype.bar` notation #JavaScript #WebDev #Programming
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Aug 12, 2011
Ambiguous ampersands #WebDev #HTML #Unicode
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Aug 7, 2011
HTML element + attribute notation #HTML #WebDev #Syntax
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Aug 4, 2011
How I detect and use `localStorage`: a simple JavaScript pattern #JavaScript #WebDev #Coding
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Jul 29, 2011
Unquoted attribute values in HTML and CSS/JS selectors #HTML #CSS #WebDev
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Jun 13, 2011
The end-tag open (ETAGO) delimiter #WebDev #HTML #JavaScript
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Jun 10, 2011
Using the `oninput` event handler with `onkeyup`/`onkeydown` as its fallback #JavaScript #WebDev #Frontend
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May 11, 2011
Everything you always wanted to know about touch icons #WebDev #HTML #CSS
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Mar 2, 2011
In defense of CSS hacks -- introducing "safe CSS hacks" #CSS #WebDev #Hacks
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Feb 21, 2011
AirPlay video support in iOS Safari -- a bookmarklet #WebDev #JavaScript #iOS
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Feb 3, 2011
Completing Dropbox's Dropquest 2011 in 60 seconds #WebDev #JavaScript #Tech
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Jan 16, 2011
Using CSS without HTML #CSS #WebDev #Frontend
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Dec 14, 2010
How to create simple Mac apps from shell scripts #ShellScript #MacApps #DevTips
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Nov 12, 2010
Using `setTimeout` to speed up `window.onload` #JavaScript #WebDev #Performance
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Sep 8, 2010
Bulletproof JavaScript benchmarks #JavaScript #WebDev #Performance
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Aug 2, 2010