The Architecture of Open Source Applications
Architects look at thousands of buildings during their training, and study critiques of those buildings written by masters. In contrast, most software developers only ever get to know a handful of large programs well—usually programs they wrote themselves—and never study the great programs of history. As a result, they repeat one another's mistakes rather than building on one another's successes.
Big Ball of Mud
Brian Foote and Joseph Yoder Department of Computer Science University of Illinois at Urbana-Champaign 1304 W. Springfield Urbana, IL 61801 USA foote@cs.uiuc.edu (217) 328-3523 yoder@cs.uiuc.edu (217) 244-4695 Saturday, June 26, 1999 Fourth Conference on Patterns Languages of Programs (PLoP '97/EuroPLoP '97) Monticello, Illinois, September 1997 Technical Report #WUCS-97-34 (PLoP '97/EuroPLoP '97),
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28 Free Books for Learning Software Architecture - Web Development & Technology Resources
You won’t just learn the ins and outs of software architecture from this list, you’re going to master it; if you can afford to invest the required amount of time, and real-life application to what you’ve learned. Software architecture is actually a fairly broad term, and when broken down into a smaller list – seems to make a little bit more sense. We can think of software architecture as the base
The category design pattern
Functional programming is all the rage these days, but in this post I want to emphasize that functional programming is a subset of a more important overarching programming paradigm: compositional programming. If you've ever used Unix pipes, you'll understand the importance and flexibility of composing small reusable programs to get powerful and emergent behaviors. Similarly, if you program functio
Scalable program architectures
Haskell design patterns differ from mainstream design patterns in one important way: Conventional architecture: Combine a several components together of type A to generate a "network" or "topology" of type B Haskell architecture: Combine several components together of type A to generate a new component of the same type A, indistinguishable in character from its substituent parts This distinction a
Model-view-controller, Haskell-style
I'm releasing the mvc library for model-view-controller (MVC) programming in Haskell. I initially designed this library with games and user interfaces in mind, but the larger goal of this library is to provide a mathematically inspired framework for general-purpose component sharing in Haskell. This library differs in a significant way from other MVC libraries: this API statically enforces in the
The WhatsApp Architecture Facebook Bought For $19Â Billion - High Scalability -
Rick Reed in an upcoming talk in March titled That's 'Billion' with a 'B': Scaling to the next level at WhatsApp reveals some eye popping WhatsApp stats: What has hundreds of nodes, thousands of cores, hundreds of terabytes of RAM, and hopes to serve the billions of smartphones that will soon be a reality around the globe? The Erlang/FreeBSD-based server infrastructure at WhatsApp. We've faced man
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ã“ã“ã®ã¨ã“ã‚é‡åº¦ã®FPGAä¸äºŒç—…ã«ã‹ã‹ã£ã¦ã—ã¾ã„ã€å†¬ä¼‘ã¿ä¸ã‚‚DE0ã–ã‚“ã¾ã„ãªæ—¥ã€…。気ã«ãªã£ã¦ã„ãŸé‡‘èžã®HFT（high frequency trading：大手投資銀行ç‰ãŒÎ¼ç§’å˜ä½ã®è¶…高速ã§æ ªå¼ç‰ã‚’売り買ã„ã—ã¦ã‚‹æã‚ã—ã„å¸‚å ´ï¼‰ã«ãŠã‘ã‚‹FPGA利用状æ³ã«ã¤ã„ã¦ã€HFT Reviewã«ã“ã£ã¦ã‚Šã—ãŸãƒ¬ãƒãƒ¼ãƒˆï¼ˆHFTæ¥ç•Œã®ãƒ™ãƒ³ãƒ€ãƒ¼å„社ã«ã‚¤ãƒ³ã‚¿ãƒ“ューã—ãŸã‚‚ã®ï¼‰ãŒè¼‰ã£ã¦ã„ãŸã®ã§ã€å‹¢ã„ä½™ã£ã¦é¢ç™½ã‹ã£ãŸéƒ¨åˆ†ã‚’超訳ã—ã¦ã—ã¾ã£ãŸã€‚ å…ƒãƒã‚¿ã¯ã“ã¡ã‚‰ï¼š FPGA & Hardware Accelerated Trading, Part One - Who, What, Where and Why? FPGA & Hardware Accelerated Trading, Part Two - Alternative Approaches FPGA & Hardware Accelerated Trading, P
Gone Fishin': Tumblr Architecture - 15 Billion Page Views A Month And Harder To Scale Than Twitter - High Scalability -
With over 15 billion page views a month Tumblr has become an insanely popular blogging platform. Users may like Tumblr for its simplicity, its beauty, its strong focus on user experience, or its friendly and engaged community, but like it they do. Growing at over 30% a month has not been without challenges. Some reliability problems among them. It helps to realize that Tumblr operates at surprisin
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Command Query Responsibility Segregation | SkillsCast
In this SkillsCast recording of a talk by Udi Dahan, he describes CQRS, the missing pattern which brings simplicity back to distributed systems architecture. If this talk inspired you to learn more about CQRS and DDD, you may like to check out more here: CQRS Questions & Answers on Stackoverflow Github Repository: Simple CQRS example on Github by Greg Young Github repository: Deploying the Domain
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Simon Brown
The Definitive TypeScript Guide - Blog | SitePen
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