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Large-scale design in Haskell? [closed]
What is a good way to design/structure large functional programs, especially in Haskell?
8 Answers
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Media query to detect if device is touchscreen
...hscreen device? If there is no way, do you suggest using a JavaScript solution such as !window.Touch or Modernizr?
10 Ans...
基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...却发现平台质量良莠不齐，有很多不完善的地方，就拿PHP版SDK来说吧，多半都是用TwitterOAuth改的，一旦多平台集成，很容易出现命名冲突之类的问题。
既然官方SDK不给力，那我们只能发扬自力更生的革命精神了！好消息是PHP本...
CSS Font Border?
...r possible trick would be to use four shadows, one pixel each on all directions, using property text-shadow:
h1 {
/* 1 pixel black shadow to left, top, right and bottom */
text-shadow: -1px 0 black, 0 1px black, 1px 0 black, 0 -1px black;
font-family: sans; color: yellow;
}
&...
Programmatically generate video or animated GIF in Python?
... that I want to create a video from. Ideally I could specify a frame duration for each frame but a fixed frame rate would be fine too. I'm doing this in wxPython, so I can render to a wxDC or I can save the images to files, like PNG. Is there a Python library that will allow me to create either a...
How can I make a multipart/form-data POST request using Java?
In the days of version 3.x of Apache Commons HttpClient, making a multipart/form-data POST request was possible ( an example from 2004 ). Unfortunately this is no longer possible in version 4.0 of HttpClient .
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NSLog with CGPoint data
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Since StackOverflow saw fit to reintroduce this question in my RSS feed, I may as well pimp my general solution: jens.ayton.se/blag/almost-elegant-cave-man-debugging which allows you to go JA_DUMP(point); and get “point = { 43, 96 }” logged without having to worry about for...
Why doesn't ruby support method overloading?
...thod overloading using the first way because there is no data type declaration in ruby(dynamic typed language). So the only way to define the above method is def(a,b)
With the second option, it might look like we can achieve method overloading, but we can't. Let say I have two methods with differen...
CGContextDrawImage draws image upside down when passed UIImage.CGImage
... be drawing my image upside down? I am loading an image in from my application:
18 Answers
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What are MVP and MVC and what is the difference?
...ew-Controller , Model-View-Presenter and Model-View-ViewModel . My question has three parts to it:
24 Answers
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