Home | Data Science at the Command Line
👋 Hi there! I’m Jeroen. In 2021 I wrote the second edition of Data Science at the Command Line, which you can read entirely for free here. If you find this book helpful, consider spreading the word! You could, for instance, share it on Twitter, write a review on Amazon, or star the Github repository. Much appreciated! Read Data Science at the Command Line for free Be sure to let me know if you ha
A Library of Parallel Algorithms
A Library of Parallel Algorithms This is the toplevel page for accessing code for a collection of parallel algorithms. The algorithms are implemented in the parallel programming language NESL and developed by the Scandal project. For each algorithm we give a brief description along with its complexity (in terms of asymptotic work and parallel depth). In many cases the NESL code is set up so you ca
Shutting down CodePlex
Almost 11 years after we created CodePlex, it’s time to say goodbye. We launched CodePlex in 2006 because we, like others in the industry, saw a need for a great place to share software. Over the years, we’ve seen a lot of amazing options come and go but at this point, GitHub is the de facto place for open source sharing and most open source projects have migrated there. We migrated too. As man
Buck: A fast build tool
Use Buck2This project is no longer actively maintained. Please see https://buck2.build for the build system that replaces it. Old content continues below for historical purposes. Buck is a build system developed and used by Facebook. It encourages the creation of small, reusable modules consisting of code and resources, and supports a variety of languages on many platforms. Why Buck?Buck can help
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RAD — Outlier Detection on Big Data
Outlier detection can be a pain point for all data driven companies, especially as data volumes grow. At Netflix we have multiple datasets growing by 10B+ record/day and so there’s a need for automated anomaly detection tools ensuring data quality and identifying suspicious anomalies. Today we are open-sourcing our outlier detection function, called Robust Anomaly Detection (RAD), as part of our S
Yahoo’s Engineers Move to Coding Without a Net
What happens when you take away the quality assurance team in a software development operation? Fewer, not more errors, along with a vastly quicker development cycle. That, at least, has been the experience at Yahoo, according to Amotz Maimon, the company’s chief architect, and Jay Rossiter, senior vice president of science and technology. After some small changes in development processes in 2013,
IDEに頼るとプログラミング能力は劣化するのか | スラド デベロッパー
本家/.にて、IDEに依存すると悪いプログラマになるのか？（Does Relying On an IDE Make You a Bad Programmer?）という話が議論になっている。 元々は、とあるプログラマが.NETを使う際にIDEに頼ってしまう、という話を自身のブログに書いていたものを、ITworldが取り上げたもの。.NET開発においてVisual Studioはコードの自動生成などを含めた非常に強力な開発支援ツールを提供している。しかし、それは逆に言えば「IDEで提供されているものしか使えない」というプログラマや、「ほかの言語や環境を扱えないプログラマ」を生み出してしまうことになるのではないか、という疑問が呈されており、そこからIDEを使うとプログラミング能力が落ちるのでは無いかという議論に発展している。 いっぽうのIDE擁護派は「言語が持つの特定の機能や関数を覚えているプロ
What is your best programmer joke? - Stack Overflow
When I teach introductory computer science courses, I like to lighten the mood with some humor. Having a sense of fun about the material makes it less frustrating and more memorable, and it's even motivating if the joke requires some technical understanding to 'get it'! I'll start off with a couple of my favorites: Q: How do you tell an introverted computer scientist from an extroverted computer s
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3年ぶりのメジャーリリース「HSP 3.5」が登場、「HSP3Dish」はRaspberry Piにも対応／64bit版やUTF-8版といった新しいランタイムを同梱。3D描画プラグイン「HGIMG4」も強化
Google、教育向けビジュアルプログラミング言語「Blockly」、Android/iOS向けに提供開始 
GitHub - linkedin/flashback: mock the internet
ソースコードのインデント、タブよりもスペースを使うほうが多くの言語で優勢 | スラド デベロッパー
Engadget | Technology News & Reviews
Concurrency: A Primer
GitHub - atemerev/skynet: Skynet 1M threads microbenchmark
その数式、プログラムできますか？ | 翔泳社
http://google.github.io/jsonnet/doc/index.html
Amazon.co.jp: Algorithms (English Edition): Robert, Sedgewick, Wayne Kevin: Digital Ebook Purchas
r/programming - From the IEEE Computer Society Journal: The Top 10 Algorithms from the 20th century