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What is the Haskell response to Node.js?
I believe the Erlang co<em>mem><em>mem>unity is not envious of Node.js as it does non-blocking I/O natively and has ways to scale deploy<em>mem>ents easily to <em>mem>ore than one processor (so<em>mem>ething not even built-in in Node.js). <em>Mem>ore details at http://journal.dedasys.co<em>mem>/2010/04/29/erlang-vs-node-js and Node.js or Erlan...
How to delete files older than X hours
I'<em>mem> writing a bash script that needs to delete old files.
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How to find all positions of the <em>mem>axi<em>mem>u<em>mem> value in a list?
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&a<em>mem>p;gt;&a<em>mem>p;gt;&a<em>mem>p;gt; <em>mem> = <em>mem>ax(a)
&a<em>mem>p;gt;&a<em>mem>p;gt;&a<em>mem>p;gt; [i for i, j in enu<em>mem>erate(a) if j == <em>mem>]
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git: Switch branch and ignore any changes without co<em>mem><em>mem>itting
I was working on a git branch and was ready to co<em>mem><em>mem>it <em>mem>y changes, so I <em>mem>ade a co<em>mem><em>mem>it with a useful co<em>mem><em>mem>it <em>mem>essage. I then absent<em>mem>indedly <em>mem>ade <em>mem>inor changes to the code that are not worth keeping. I now want to change branches, but git gives <em>mem>e,
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iOS 7 style Blur view
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You <em>mem>ight be able to <em>mem>odify so<em>mem>ething like Bin Zhang's RWBlurPopover to do this. That co<em>mem>ponent uses <em>mem>y GPUI<em>mem>age to apply a Gaussian blur to co<em>mem>ponents underneath it, but you could just as easily use a CIGaussianBlur for the sa<em>mem>e...
receiver type *** for instance <em>mem>essage is a forward declaration
In <em>mem>y iOS5 app, I have NSObject States class, and trying to init it:
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Rena<em>mem>e a class in Xcode: Refactor… is grayed out (disabled). Why?
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Select the class's sy<em>mem>bol in its header file - i.e. the bit just after @interface. Then the refactoring stuff should be enabled.
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Scala how can I count the nu<em>mem>ber of occurrences in a list
I want to i<em>mem>ple<em>mem>ent it like this: list.count(2) (returns 3).
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【BLE技术内幕】BLE技术揭秘 - 创客硬件开发 - 清泛IT论坛，有思想、有深度
文章源自：http://doc.iotxx.co<em>mem>/index.php?title=BLE技术揭秘
BLE技术揭秘
BLE是低功耗蓝牙的英文缩写（Bluetooth Low Energy），是蓝牙4.0版本起开始支持的新的、低功耗版本的蓝牙技术规范。蓝牙技术联盟（Bluetooth SIG）在2010年发布了跨...
Nu<em>mem>Py: function for si<em>mem>ultaneous <em>mem>ax() and <em>mem>in()
nu<em>mem>py.a<em>mem>ax() will find the <em>mem>ax value in an array, and nu<em>mem>py.a<em>mem>in() does the sa<em>mem>e for the <em>mem>in value. If I want to find both <em>mem>ax and <em>mem>in, I have to call both functions, which requires passing over the (very big) array twice, which see<em>mem>s slow.
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