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Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 1,304 posts.
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Node.js on Google App Engine Goes Beta
We’re excited to announce that the Node.js runtime on Google App Engine is going beta. Node.js makes it easy for developers to build performant web applications and mobile backends with JavaScript. App Engine provides an easy to use platform for developers to build, deploy, manage and automatically scale services on…
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If your code accepts URIs as input, filter out “file://”
There are many online sites that accept reading input from remote locations. For example a site might try to extract all the text from a webpage, or show you the HTTP-headers a given server sends back in response to a request.
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Image Processing 101
At the Recurse Center, I spent some time teaching myself image processing. When I started, I had no idea what it entailed. I just knew that it could help me recognize text, shapes and patterns and to do interesting things with them.
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Weep for Graphics Programming
The mainstream real-time graphics APIs, OpenGL and Direct3D, make miserable standard bearers for the age of hardware heterogeneity. Their approach to heterogeneous programming leads to stringly typed interfaces, a huge volume of boilerplate, and impoverished GPU-specific programming languages.
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Zero Cost Abstractions
Rust claims to enable abstraction without overhead. How does that claim hold up in practice?
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How I built a Slack bot to help me find an apartment in San Francisco
Learn how to build and deploy a Slack bot in Python to identify the best rental properties using Craigslist, Slack, and Python.
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Why I'm Not a React Native Developer
Many people are currently assessing React Native as a platform to develop their next mobile app on. This is no trivial matter. Switching your software development platform involves a high setup cost and will profoundly impact your daily programming workflow. It is also one of the costliest decisions to reverse after…
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The Rust Platform
A programming language is much more than its compiler and standard library. It’s a community. Tools. Documentation. An ecosystem. All of these elements affect how a language feels, its productivity, and its applicability.
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Destroy All Ifs – A Perspective from Functional Programming
Replace conditionals with lambdas for simpler code that's more powerful
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I've been writing ring buffers wrong all these years
So there I was, implementing a one element ring buffer. Which, I'm sure you'll agree, is a perfectly reasonable data structure.
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Introducing .NET Standard
Questions? Check out the .NET Standard FAQ. You can find the latest version of the compatibility matrix here. In my last post, I talked about how we want to make porting to .NET Core easier. In this post, I’ll focus on how we’re making this plan a reality with .NET Standard. We’ll cover which APIs we […]
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The 9 lines of code that Google allegedly stole from Oracle
After reading about the Oracle v. Google trial I looked up the famous 9 lines of code that Google allegedly stole from Oracle, which implement the rangeCheck method for arrays. Note that arrays and…
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Elixir RAM and the Template of Doom
I will attempt to convince you, in two lines of code, that Elixir is more interesting than any programming language you’ve ever used.
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15 Years of Concurrency
Joe Duffy's Blog | Adventures in the high-tech underbelly
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Why GNU Emacs?
I don’t usually try to explain tools that I use to other people, unless they made an explicit request as to how they could improve their workflow. However, since today is “I love Free Software” Day I think I should seize this opportunity and explain what draws me to GNU Emacs and how I use it.
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Generative Models
This post describes four projects that share a common theme of enhancing or using generative models, a branch of unsupervised learning techniques in machine learning. In addition to describing our work, this post will tell you a bit more about generative models: what they are, why they are important, and where they…
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