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The latest blog posts to take off on Hacker News. 2,307 posts.

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2016
2011

We Have Always Been at War with UI

A familiar story: company makes product, product becomes wildly popular, company royally fucks product up. The most recent example of this is TimelineGate, but it’s something I’ve had on my mind for a while. Thus I present to you a list of complaints about personally-inconvenient UI changes, carefully disguised as a…

2026

Kill Your Dependencies

This post talks about Ruby but it’s true of every language community: Python, JavaScript, Java, etc. The scourge of dependencies spares no one. This is a dependency visualization of every Rails app I’ve ever used. Does any of this sound familiar: Gemfile with 100s of entries. Test gems loading in production. Each…

2033

How to do distributed locking

As part of the research for my book , I came across an algorithm called Redlock on the Redis website. The algorithm claims to implement fault-tolerant distributed locks (or rather, leases [1]) on top of Redis, and the page asks for feedback from people who are into distributed systems. The algorithm instinctively set…