メタプログラミングって何だろう
Frontrend Vol.6 powered by CyberAgent, Inc. http://frontrend.doorkeeper.jp/events/6907 で発表したプレゼン資料です。 こういう資料に対する投げ銭的なのがどうなるのか気になっていたので、もしよろしければ・・・！15円からできるソーシャルカンパサービスだそうですm(_ _)m http://kampa.me/t/dev
雑貨's tumblr - constexpr メタプログラミング:「速度が欲しいか… ならばくれてやる!」
constexpr メタプログラミング:「速度が欲しいか… ならばくれてやる!」 source: http://cpptruths.blogspot.com/2011/07/want-speed-use-constexpr-meta.html?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+CppTruths+%28C%2B%2B+Truths%29&utm_content=Google+Reader 公的にC++11は二種のメタプログラミング方法を備えている。ひとつはtemplateベースで、もうひとつはconstexprである。(訳註：CPPどこいった…!) templateはC++03では広くメタプログラミングに用いられている。C++11ではもうひとつ選択肢が加わる。constexprを用いたコンパイルタイムメタプ
Designing Ruby APIs
The document provides techniques for designing beautiful Ruby APIs. It discusses 10 techniques: 1) argument processing, 2) code blocks, 3) module, 4) method_missing, 5) const_missing, 6) method chaining, 7) core extension, 8) class macro, 9) instance_eval, and 10) Class.new. For each technique, it provides examples of how it can be implemented and used to create clean, readable APIs in Ruby. It al
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Metaprogramming with Ruby: Mapping Java Packages Onto Ruby Modules | Depth-First
Metaprogramming with Ruby: Mapping Java Packages Onto Ruby Modules By Richard L. Apodaca 2006-10-24T00:00:00.000Z Metaprogramming lets you define new constructs in your programming language. In safety languages like Java, metaprogramming is not a standard feature, although it can be done. Not surprisingly, the reaction most Java developers have to metaprogramming typically ranges from "useless" to
Ruby Metaprogramming techniques
Ruby, Java, Lisp, Io, JRuby. Programming language archeology, creation and discovery. Updated: Scott Labounty wondered how the trace example could work and since a typical metaprogramming technique is writing before- and after-methods, I have added a small version of this. Updated: Fixed two typos, found by Stephen Viles I have been thinking much about Metaprogramming lately. I have come to the co
Metaprogramming in Ruby and Java - O'Reilly Radar
Metaprogramming is modifying your programming language to make it fit your problem domain. Lisp started it, Perl's source filters did something along those lines, but Ruby's got it in spades (caution: Why The Lucky Stiff content behind that last link). In the last few weeks I've been pounding through Ruby like Rush Limbaugh through an Everest of Viagra, and I wish I'd seen Glenn Vanderburg's sessi
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Building Domain Specific Languages in Ruby
MetaProgramming - Extending Ruby for Fun and Profit