1951
WebSockets: caution required
WebSockets seem to be gaining a resurgence, suddenly they are sexy again. I think this is the wrong message.
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 4,614 posts.
1952
1953
More malicious extensions in Chrome Web Store
So far I discovered 18 malicious extensions with 55 million users in total. Most popular ones are: Autoskip for Youtube, Crystal Ad block and Brisk VPN. They have been active for two years, undetected by Google.
1954
1955
High Performance Networking in Google Chrome
Chrome gets faster as you use it. Chrome learns the topology of the web, browsing patterns, and critical resources on every page to optimize your browsing! A look under the hood of how it all comes together...
1956
The best darn grid shader yet (2023)
For as long as I’ve been writing shaders, there’s been one specific shader I’ve always tried to write…
1957
1958
Knowing CSS is mastery to front end development
There are countless articles why developers should not focus on Frameworks too much and instead learn to understand the underlying languages. But I think rarely we can find good reasons except that Frameworks come and go. To me, the main reason is different: You won’t be a master at frontend development if you don’t…
1959
What’s the best lossless image format?
In a blog post last year, I took a look at lossy image formats and how they stack up. This time, I thought it might be interesting to do a comparison of lossless image formats.
1960
CSS findings from the Threads app
A few interesting CSS findings from the threads app by Meta.
1961
1962
Tauri vs. Electron – Real world application
Comparing Electron and Tauri - With a real world app
1963
The No CAPTCHA problem
When I read about No CAPTCHA for the first time I was really excited. Did we finally find a better solution? Hashcash? Or what? Finally it...
1964
WebAssembly Raytracer
While teaching a web development class, I wanted to present some benchmarks that show the performance benefits of asm.js as well as WebAssembly. I was unfortunately not able to find a suitable reference. Therefore, I implemented a simplistic raytracer in JavaScript as well as in C++ with a similar code structure while…
1965
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1969
Undocumented Facebook API to identify friends in photos
So last week I was casually browsing through Facebook feed and looking at some random photo posted by a friend. So hovering over the pictur...
1970
1971
Notes from building a blog in Django
We launched the Datasette Cloud blog today. The Datasette Cloud site itself is a Django app - it uses Django and PostgreSQL to manage accounts, teams and soon billing and payments, then launches dedicated containers running Datasette for each customer.
1972
Can You Afford It? Real-World Web Performance Budgets
Performance budgets are an essential but under-appreciated part of product success and team health. Most partners we work with are not aware of the real-world operating environment and make inappropriate technology choices as a result. We set a time budget of less than 5 seconds first-load Time-to-Interactive and less…
1973
Allow disabling of motion or animation
Users that are prone to seizures or motion sickness may need to disable animation or motion. Add an option for users to disable this. This…
1974
A Simple Request: VLC.js
Almost five years ago to today, I made a simple proposal to the world: Port MAME/MESS to Javascript. That happened. I mean, it cost a dozen people hundreds of hours of their lives…. and there…
1975
Your Chrome browser might not be using HTTP anymore
Tim Berners-Lee rightfully deserves all the credit for his early work around URI, HTTP and HTML. His efforts ultimately led to the official HTTP 1.0 ( RFC 1945 ) specification in 1996, the HTTP 1.1 proposal (RFC 2068) in 1997 and consequently the official HTTP 1.1 spec ( RFC 2616 ) in 1999. The web as we know it…
1976
Major sites running unauthenticated JavaScript on their payment pages
A few months ago, British Airways' customers had their credit card details stolen. How was this possible? The best guess goes something like this: BA had 3rd party JS on its payment page <script src="https://example.com/whatever.js"></script> The 3rd party's site was hacked, and the JS was changed. BA's customers ran…
1977
Bubble sort in pure CSS
Imagine you are in an interview and you get asked "can you implement bubble sort"...and you answer...
1978
John Resig: Secrets of the JavaScript Ninja Update
Jeff Atwood wrote up a post today on the merits of writing a technical book in this day-and-age and specifically called out my past post on programming book profits and my work-in-progress Secrets of the JavaScript Ninja .
1979
Screw Hashbangs: Building the Ultimate Infinite Scroll
I’m just a student in a field unrelated to computer science , but I’ve been coding for years as a hobby. So, when I saw the current state of infinite scroll , I thought perhaps I could do something to improve it. I’d like to share what I came up with.
1980
Writing HTML in HTML
I've just finished the final rewrite of my website. I'm not lying: this is the last time I'm ever going to do it. This website has gone through countless rewrites – from WordPress to Jekyll to multiple static site generators of my own – but this is the final one. I know so, because I've found the ultimate method for…