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Matz (creator of Ruby) joins Heroku
Japanese version here (日本語版はこちら). Today marks a very special occasion in the history of Heroku, as we are honored to announce that Yukihiro "Matz" Matsumot
Topics /
Programming Languages
The most popular blog posts about programming languages on Hacker News. 173 posts.
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Python and Django on Heroku
Python has joined the growing ranks of officially-supported languages on Heroku's polyglot platform, going into public beta as of today. Python is the...
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Bjarne Stroustrup on Dennis Ritchie: They said it couldn't be done, & he did it
What a sad week. Rob Pike reports that Dennis Ritchie also has passed away. Ritchie was one of the pioneers of computer science, and a well-deserved Turing winner for his many contributions, notabl…
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How (not) to write Factorial in Java
I will admit this post was inspired by How would you write factorial(n) in java? So excuse me while I rant in code: I have a point to make at the bottom of this article. Now most people who write f…
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Java 7 is now available
The product version you are looking for is no longer the most current release. Please visit one of the links on the right to get the latest version, download an archived version, or learn more about JavaSE.
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Programming With Nothing: FizzBuzz in the lambda calculus in Ruby
I love Ruby! I’ve used it every day for years and I’m not sick of it yet. It’s an easy language to love: it’s expressive, flexible and syntactically beautiful ; it has a unique combination of useful features like mixins , metaclasses and blocks ; it comes with a useful core library and comprehensive standard library …
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One base class to rule them all.
Last week, I released base , a universal Base class for Ruby. Inheriting from it gives your class every instance method, class method, and constant from every module and class in the system. In a Rails app, it results in:
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Thoughts on Python 3
My current thoughts on the state of Python 3 and where it’s heading.
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The Roots of Lisp
(I wrote this article to help myself understand exactly what McCarthy discovered. You don't need to know this stuff to program in Lisp, but it should be helpful to anyone who wants to understand the essence of Lisp � both in the sense of its origins and its semantic core. The fact that it has such a core is one of…
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Amount of profanity in git commit messages per programming language
Andrew Vos's personal site
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Programming Language Development: The Past 5 Years
I recently compiled a list of Perlis Languages that were meant to illustrate varying paradigms not typically found in mainstream programming languages. Those languages were meant to stretch your mind and are not necessarily representative of the state of the art in language design and implementation. In this post I…
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Linus Torvalds on Garbage Collection (2002)
This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project .
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From zero to Go: launching on the Google homepage in 24 hours
How Go helped launch the Google Doodle for Thanksgiving 2011.
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A better introduction to Objective-C
Khám phá những chuyển động mới nhất của thể thao thế giới với tin tức, sự kiện, giải đấu, màn trình diễn ấn tượng và câu chuyện nổi bật từ nhiều bộ môn hấp dẫn.
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C++ at Google: Here Be Dragons
Google has one of the largest monolithic C++ codebases in the world. We have thousands of engineers working on millions of lines of C++ code every day. To help keep the entire thing running and all these engineers fast and productive we have had to build some unique C++ tools, centering around the Clang C++ compiler.
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The Lisp Curse
The expressive power of Lisp has drawbacks.
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So you want to write a fast Python?
Thinking about writing your own Python implementation? Congrats, there are plenty out there 1 , but perhaps you have something new to bring to the table. Writing a fast Python is a pretty hard task, and there’s a lot of stuff you need to keep in mind, but if you’re interested in forging ahead, keep reading!
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Why Dart is not the language of the future.
The spec has even a chapter on factories (static constructors). (Oh my, factories? it's like 1997 and design patterns all over again!) I should note that the integration of popular design patterns at the syntax level is disappointing: design patterns tend to emerge to work around a language design's weaknesses…
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Hitchhiker's Guide to Python
I first heard about The Hitchhiker's Guide to Python at PyCodeConf a few months ago. It's a fantastic idea: open source, community-driven documentation on how to do Python right: everything from how to learn Python, to how to write idiomatic code, to how to distribute your projects, to surveys of best-of-breed open…
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The Go Programming Language, or: Why all C-like languages except one suck.
A short update: A lot has happened. Go has its place in the software world, but other languages developed as well. I don't write new Go code anymore, various people voice (IMHO valid) criticism about golang, C++ has a supposedly safe subset these days, Rust is a completely new language with strong guarantees if you…
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PyPy 1.6 Released - Full Python 2.7.1 Implementation
We're pleased to announce the 1.6 release of PyPy. This release brings a lot of bugfixes and performance improvements over 1.5, and improve...
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Clojure on Heroku
We're very excited to announce official support for Clojure, going into public beta as of today. Clojure is the third official language supported by Heroku
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Pipe: Infix syntax for Python
สล็อต แตก ดี เว็บ ตรง ถูกพัฒนาให้ใช้งานได้สะดวกมากขึ้นผ่านระบบออโต้ของสล็อตวอเลท ที่ช่วยให้ทุกขั้นตอนตั้งแต่การเข้าเล่นไปจนถึงการรับเงิน
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Finally someone makes sense of JavaScript's this keyword
(In Portugese) The JavaScript this keyword is ubiquitous yet misconceptions abound. What you need to know Every execution context has an associated ThisBinding whose lifespan is equal to that of th…
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Code Like a Pythonista: Idiomatic Python
The home of pythonistas
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Perlis Languages
A language that doesn’t affect the way you think about programming is not worth knowing. – Alan Perlis
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PyPy is faster than C, again: string formatting
String formatting is probably something you do just about every day in Python, and never think about. It's so easy, just "%d %d" % (i, i) ...