Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 80,859 posts.
Python Cloudflare Workers
Introducing Cloudflare Workers in Python, now in open beta! We've revamped our systems to support Python, from the runtime to deployment. Learn about Python Worker's lifecycle, dynamic linking, and memory snapshots in this post
Corporate Media Gatekeepers Protect Western 1% from Panama Leak
Whoever leaked the Mossack Fonseca papers appears motivated by a genuine desire to expose the system that enables the ultra wealthy to hide their massive stashes, often corruptly obtained and all involved in tax avoidance. These Panamanian lawyers hide the wealth of a significant proportion of the 1%, and the massive…
Reverse engineering yet another eBook format
In the distant past I was super into removing DRM from books and magazines (check out my posts on that topic: Removing Edge Magazine DRM , Removing Zinio DRM ). This interest eventually faded away, mostly because I just stopped using websites that wouldn’t allow me to download and own the products I paid for (kudos to…
The greatest bug I never fixed (2010)
A look behind the scenes at makandra GmbH: our expertise, our insights, and the people who make it happen.
When everything is important but nothing is getting done
A step by step guide for solving a difficult organizational problem, including notes on single stack ranks, team interdependencies, building consensus, reducing work in progress, and how to move your company towards better priority management.
LLVM: The bad parts
A few years ago, I wrote a blog post on design issues in LLVM IR . Since then, one of these issues has been fixed fully (opaque pointers migration), one has been mostly fixed (constant expression removal), and one is well on the way towards being fixed (ptradd migration).
Facebook open-sources deep-learning modules
At Meta, research permeates everything we do. We believe the most interesting research questions are derived from real world problems.
How Github uses Github to build Github
Written pieces, talks, and other bits by Zach Holman.
A 26,000-Year Astronomical Monument Hidden in Plain Sight
The western flank of the Hoover Dam holds a celestial map that marks the time of the dam’s creation based on the 25,772-year axial precession of the earth.
Finding Shawn Mendes (2019)
In this day and age, celebrities have a lot of influence over our politics. Garthwaite and Moore estimated that Oprah Winfrey’s endorsement of Barack Obama in 2008 netted him an extra 1 milli…
Learning to Build Distributed Systems
A common question I get at work is “how do I learn to build big distributed systems?”. I’ve written replies to that many times. Here’s my latest attempt.
Tech company patterns
First off, I'm not finished with this blog post. Don't take it too seriously. This is not about any one company . Some aren't even from me....
macOS Sequoia is available today
macOS Sequoia, the latest version of the world’s most advanced desktop operating system, is available today as a free software update for Mac.
AI Has No Wisdom and Neither Will You
Certainly the industry is transforming, however, the people and organizations falling into the trap of no longer reading and writing code only do so at their peril.
What DoorDash pays, after expenses, and what’s happening with tips
Food delivery app DoorDash has grown rapidly into the national industry leader, serving all 50 states and outpacing GrubHub, Uber Eats, Postmates, and other players with an estimated 35% marketshare in a rapidly-expanding segment. The company is reportedly preparing for an IPO and has been valued at a remarkable $12.6…
Eating microwave popcorn increases the level of PFAS in body (2022)
Dear Doctors: I’ve been hearing a lot about PFAS and how they have an adverse effect on our health. I read that some food wrappers, like bags for microwave popcorn, use PFAS to keep food from sticking. My kids eat microwaved popcorn almost every night. Should I be worried?
Spam blacklisting is out of control
If you got shuned by the society not because of what you did but what your neighbor did, you will cry bloody injustice. This is exactly what is happening in SPAM blacklisting.
Among European Companies That Use a CDN, Nearly 9 in 10 Use Cloudflare
Across 44,143 European companies with a detected CDN, 89.6% use Cloudflare. We publish the per-country counts and what the 2025-26 outages showed.
"No, it's less effort than that"
Ever heard ‘No, it’s less effort than that!’? Learn why challenging Agile estimates can lead to bad planning and how to handle estimate pushback effectively.
Why is electricity so hard to understand? (1989)
HEY NEWS-YCOMBINATOR , I think you're looking for my articles explaining electricity. This is the 1989 page of raw unedited notes NOT A FRIGGIN' ARTICLE!!! You're all critiquing a wad of crap written on napkins, while not actually reading any of the finished articles. WHY?! Perhaps try these instead: ...