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Large-scale design in Haskell? [closed]

...for mapping design onto types/functions/classes/monads" ... I could try to invent my own, but I was hoping there might be a set of best practices distilled somewhere - or if not, recommendations for well-structured code to read of a large-ish system (as opposed to, say, a focused library). I edited...
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What is the use of interface constants?

... Java language structure to your own convenience. No Jackets Required. Why invent rules to barricade your ineffective lifestyle to discriminate and incriminate more effective lifestyles? The fundamental issue is information organisation. Information mediating the process, nd the behaviour of that ...
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What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA

... There is a tendency in software design world (at least, I feel so) to invent new names for well-known old things and patterns. And when we have a new paradigm (which perhaps slightly differs from already existing things), it usually comes with a whole set of new names for each tier. So "Busines...
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Why / when would it be appropriate to override ToString?

...guages use common hacks and a few that get it right. Some require wheel re-inventing, some do a shallow dump, others do a deep dump, none of them work the way I'd like them to... What I'm asking for is a very simple approach: print(array.ToString()); Outputs: 'Array[x]' or 'Array[x][y]' Whe...
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What is the difference between YAML and JSON?

... complex tasks like grammar definitions, and is often a better choice than inventing a new language. share | improve this answer | follow | ...
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大数据:用数据指导APP运营 - 资讯 - 清泛网 - 专注C/C++及内核技术

...。我们其实很容易可以推倒,一个理财产品如果投放游戏社区这种渠道,其运营效果可能并不会太好,可如果换成彩票、博彩,可能效果就很好;同理,传奇这一类的游戏的宣传与活动如果投放到女性社区平台,其效果几乎也可...
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PHP大潮将至 PHP近年发展分析 - 创意 - 清泛网 - 专注C/C++及内核技术

...到位。 关于PHP应用的安全,则得益于PHP是开源的。在PHP社区有500多个PHP编写工程师在支持着PHP,源代码的公布为它赢得广泛的支持。当然,在讲到PHP的安全性的时候,不能不提到LAMP架构。基于LAMP平台的稳定性从它在国内各大...
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Why em instead of px?

...t? Show the line on your iPhone. Still same size? Why not? Who the heck invented the 96dpi computer screen myth? (Some religions operate with a 72dpi myth. But equally wrong.) share | improve thi...
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what exactly is device pixel ratio?

... resolution phone screens consistently now. So the device pixel ratio was invented by phone makers so that they could continue to push the resolution, sharpness and quality of phone screens, without making elements on the screen too small to see or read. Here is a tool that also tells you your cur...
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What's the equivalent of use-commit-times for git?

... we were forced to invent yet another solution, because we needed specifically modification times and not commit times, and the solution also had to be portable (i.e. getting python working in windows's git installations really is not a simple ...