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Distributed systems for fun and profit (free ebook)
git , Single page HTML , Kindle .mobi , PDF , .epub , HTML for printing , book cover .
New
The latest blog posts to take off on Hacker News. 21,842 posts.
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Improve Your Python: Metaclasses and Dynamic Classes With Type
Socolive TV phát sóng trực tiếp bóng đá hôm nay, link xem SocoliveTV sắc nét chuẩn HD. Cập nhật Lịch thi đấu, BXH, Highlight, Kết quả bóng đá mới nhất!
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Memory cache optimizations
When optimizing memory access, and memory cache misses in particular, there are surprisingly few tools to help you. valgrind’s cachegrind tool is the closest one I’ve found. It gives you a lot of information on cache misses, but not necessarily in the form you need it.
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The Lost Art of C Structure Packing
This page is about a technique for reducing the memory footprint of programs in compiled languages with C-like structures - manually repacking these declarations for reduced size. To read it, you will require basic knowledge of the C programming language.
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Clojure 2013 Year in Review
This is my third Clojure year-in-review post. In 2011 I was excited about Clojure 1.3, ClojureScript, and the second Clojure/conj. By 2012 I was blown away by four Clojure conferences, two O’Reilly books, reducers, Datomic, Immutant, and a partridge in a pear tree.
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React: Another Level of Indirection
React provides a better abstraction over the DOM than MVC frameworks ever can. React is the last piece of the puzzle for ClojureScript web frontend development.
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SQLAlchemy 0.9.0 Released
The Database Toolkit for Python
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Questions I'm asking in technical interviews
Questions I'm asking in interviews
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About Python 3
Python community, friends, fellow developers, we need to talk. On December 3rd, 2008 Python 3.0 was first released. At the time it was widely said that Python 3 adoption was going to be a long process, it was referred to as a five year process. We’ve just passed the five year mark.
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What’s New In Emacs 24.4
Discover what's new in Emacs 24.4 as I annotate most of the changes made to the new Emacs version.
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Emacs users are like Terry Pratchett’s Igors
Within the constraints of the Emacs environment, there are no limits. Emacs is built upon this principle; the Lisp principle. Make some small kernel of features. A substrate. Take care to make this substrate programmable (in any language, Emacs chooses Lisp), and then build the system upon it. Let users worry about…
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Writing a full-text search engine using Bloom filters
A few minutes ago I came across a Hacker News post that detailed a method of adding search to your static site. As you probably know, adding search to a static site is a bit tricky, because you can’t just send the query to a server and have the server process it and return the results. If you want full-text search…
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Code != computer science
The Google informs me that Ryan Carson got his degree at Colorado State University.
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Geohot presents an evasi0n7 writeup
Hi, I'm on a plane from SFO to New York, and made something for you. Not even a rap song. ******* geohot( @tomcr00se ) presents an evasi0n7 writeup ******* == Intro == I was bored, reversed, wrote this write-up, and wanted to do something with it. I tried to sell it to the Chinese for $7 and a trip to the Pizza Hut…
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Architectures that will inspire your programming
This is the Big 4. The architectures, that may help your work. They may influence the way you think about programming. 1. The Hexagonal Ar...
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Developer and Power Users Tool List for Windows
Everyone collects utilities, and most folks have a list of a few that they feel ...
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Clearer Conditionals using De Morgan's Laws
Ever seen a hard-to-parse conditional like this? def allow_access_to_site? ...
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Gap between asm.js and native gets narrower with float32 optimizations
asm.js is a simple subset of JavaScript that is very easy to optimize, suitable for use as a compiler target from languages like C and C++. Earlier this year Firefox ...
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The Future of JavaScript MVCs
often devs still approach performance of JS code as if they are riding a horse cart but the horse had long been replaced with fusion reactor
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180,000 Child Programmers Versus 44 Ogres
In one week last week, Code.org [http://code.org/]’s Hour of Code reached more than 15 million students [http://codeorg.tumblr.com/post/70175643054/stats] in 170 countries. Every major tech company promoted it, celebrities talked about it, and even the US President helped get the word out