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从源代码剖析<em>Mem>ahout推荐引擎 - 大数据 &a<em>mem>p; AI - 清泛网 - 专注C/C++及内核技术
从源代码剖析<em>Mem>ahout推荐引擎前言<em>Mem>ahout框架中cf.taste包实现了推荐算法引擎，它提供了一套完整的推荐算法工具集，同时规范了数据结构，并标准化了程序开发过程。应用推...前言
<em>Mem>ahout框架中cf.taste包实现了推荐算法引擎，它提供...
How to declare a global variable in php?
I have code so<em>mem>ething like this:
10 Answers
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How to search contents of <em>mem>ultiple pdf files?
...w could I search the contents of PDF files in a directory/subdirectory? I a<em>mem> looking for so<em>mem>e co<em>mem><em>mem>and line tools. It see<em>mem>s that grep can't search PDF files.
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nginx - client_<em>mem>ax_body_size has no effect
...ginx keeps saying client intended to send too large body . Googling and RT<em>Mem> pointed <em>mem>e to client_<em>mem>ax_body_size . I set it to 200<em>mem> in the nginx.conf as well as in the vhost conf , restarted Nginx a couple of ti<em>mem>es but I'<em>mem> still getting the error <em>mem>essage.
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How can I check the syste<em>mem> version of Android?
Does anyone know how can I check the syste<em>mem> version (e.g. 1.0 , 2.2 , etc.) progra<em>mem>atically?
13 Answers
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Save i<em>mem>age fro<em>mem> URL by paperclip
Please suggest <em>mem>e a way to save an i<em>mem>age fro<em>mem> an URL by Paperclip.
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What is the <em>mem>eaning of single and double underscore before an object na<em>mem>e?
Can so<em>mem>eone please explain the exact <em>mem>eaning of having leading underscores before an object's na<em>mem>e in Python, and the difference between both?
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Get first day of week in PHP?
Given a date <em>Mem><em>Mem>-dd-yyyy for<em>mem>at, can so<em>mem>eone help <em>mem>e get the first day of the week?
38 Answers
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Weighted rando<em>mem> nu<em>mem>bers
I'<em>mem> trying to i<em>mem>ple<em>mem>ent a weighted rando<em>mem> nu<em>mem>bers. I'<em>mem> currently just banging <em>mem>y head against the wall and cannot figure this out.
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Understand the “Decorator Pattern” with a real world exa<em>mem>ple
I was studying the Decorator Pattern as docu<em>mem>ented in GOF .
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