How can I compile/run C or C++ in Unix console or a Mac terminal? 16 Answers 16 ...

... buffers Swap: 2097144k total, 100k used, 2097044k free, 26482048k cached VIRT RES SHR %MEM 1892g 21g 21g 69.6 这台MongoDB服务器有没有性能问题？大家可以一边思考一边继续阅读。 先讲讲Linux是如何管理内存的 在Linux里（别的系统也差不多...

... buffers Swap: 2097144k total, 100k used, 2097044k free, 26482048k cached VIRT RES SHR %MEM 1892g 21g 21g 69.6 这台MongoDB服务器有没有性能问题？大家可以一边思考一边继续阅读。 先讲讲Linux是如何管理内存的 在Linux里（别的系统也差不多...

What is the easiest way to match non-ASCII characters in a regex? I would like to match all words individually in an input string, but the language may not be English, so I will need to match things like ü, ö, ß, and ñ. Also, this is in Javascript/jQuery, so any solution will need to apply to th...

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I have heard the term "coalgebras" several times in functional programming and PLT circles, especially when the discussion is about objects, comonads, lenses, and such. Googling this term gives pages that give mathematical description of these structures which is pretty much incomprehensible to me. ...

I want to export all collections in MongoDB by the command: 26 Answers 26 ...

...文本的去重算法？常见的有余弦夹角算法、欧式距离、Jaccard相似度、最长公共子串、编辑距离等。这些算法对于待比较的文本数据不多时还比较好用，如果我们的爬虫每天采集的数据以千万计算，我们如何对于这些海量千万级...

I have MinGW on my windows 7 machine. I wish to install and use complete gcc for C compiler. I found there is no single pre-compiled ready-made installation file for this purpose. I checked the following page : http://gcc.gnu.org/install/ It is difficult and I find it above my level of understandi...

VC的陷阱，看哪些条款会威胁到创业者的利益我们在期待天使投资人真的如天使般善心，愿意长期扶助创业企业的同时，也要明确地认识到，有些投资人是单纯追求财务上的收益最大化的。残酷但合理。 创业者有两种，想做...