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Check if a class has a member fu<em>nem>ctio<em>nem> of a give<em>nem> sig<em>nem>ature

... I'm <em>nem>ot sure if I u<em>nem>derst<em>a<em>nem>dem> you correctly, but you may exploit SFI<em>Nem>AE to detect fu<em>nem>ctio<em>nem> prese<em>nem>ce at compile-time. Example from my code (tests if class has member fu<em>nem>ctio<em>nem> size_t used_memory() co<em>nem>st). template&lt;type<em>nem>ame T&gt; struct HasUsedMemory...
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Is there a<em>nem> opp<em>osem>ite of i<em>nem>clude? for Ruby Arrays?

...<em>nem>ame) ... e<em>nem>d ActiveSupport adds the exclude? method to Array, Hash, <em>a<em>nem>dem> Stri<em>nem>g. This is <em>nem>ot pure Ruby, but is used by a LOT of rubyists. Source: Active Support Core Exte<em>nem>sio<em>nem>s (Rails Guides) share | ...
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I<em>nem>stall pare<em>nem>t POM without buildi<em>nem>g Child modules

... Use the '-<em>Nem>' optio<em>nem> i<em>nem> the mv<em>nem> comm<em>a<em>nem>dem>. From mv<em>nem> -h: -<em>Nem>,--<em>nem>o<em>nem>-recursive Do <em>nem>ot recurse i<em>nem>to sub-projects share | improve this a<em>nem>swer...
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How to get i<em>nem>dices of a sorted array i<em>nem> Pytho<em>nem>

... 2), (2, 3), (3, 100), (4, 5)] You sort the list by passi<em>nem>g it to sorted <em>a<em>nem>dem> specifyi<em>nem>g a fu<em>nem>ctio<em>nem> to extract the sort key (the seco<em>nem>d eleme<em>nem>t of each tuple; that's what the lambda is for. Fi<em>nem>ally, the origi<em>nem>al i<em>nem>dex of each sorted eleme<em>nem>t is extracted usi<em>nem>g the [i[0] for i i<em>nem> ...] list comprehe<em>nem>s...
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Differe<em>nem>ce betwee<em>nem> ProcessBuilder <em>a<em>nem>dem> Ru<em>nem>time.exec()

I'm tryi<em>nem>g to execute a<em>nem> exter<em>nem>al comm<em>a<em>nem>dem> from java code, but there's a differe<em>nem>ce I've <em>nem>oticed betwee<em>nem> Ru<em>nem>time.getRu<em>nem>time().exec(...) <em>a<em>nem>dem> <em>nem>ew ProcessBuilder(...).start() . ...
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VC DDE(Dy<em>nem>amic Data Excha<em>nem>ge)与EXCEL连接 - C/C++ - 清泛网 - 专注C/C++及内核技术

...e. UI<em>Nem>T uFmt, // Clipboard data format. HCO<em>Nem>V hco<em>nem>v, // H<em>a<em>nem>dem>le to the co<em>nem>versatio<em>nem>. HSZ hsz1, // H<em>a<em>nem>dem>le to a stri<em>nem>g. HSZ hsz2, // H<em>a<em>nem>dem>le to a stri<em>nem>g. HDDEDATA hdata, // H<em>a<em>nem>dem>le to a global memory object. DWORD dwData1, // Tra<em>nem>sactio<em>nem>-specific data. ...
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Parse email co<em>nem>te<em>nem>t from quoted reply

...ght i<em>nem>clude. I've <em>nem>oticed that usually email clie<em>nem>ts will put a<em>nem> "O<em>nem> such <em>a<em>nem>dem> such date so <em>a<em>nem>dem> so wrote" or prefix the li<em>nem>es with a<em>nem> a<em>nem>gle bracket. U<em>nem>fortu<em>nem>ately, <em>nem>ot everyo<em>nem>e does this. Does a<em>nem>yo<em>nem>e have a<em>nem>y idea o<em>nem> how to programmatically detect reply text? I am usi<em>nem>g C# to write this parser. ...
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How to scale threads accordi<em>nem>g to CPU cores?

...termi<em>nem>ed the <em>nem>umber of processors available, create that <em>nem>umber of threads <em>a<em>nem>dem> split up your work accordi<em>nem>gly. Update: To further clarify, a Thread is just a<em>nem> Object i<em>nem> Java, so you ca<em>nem> create it just like you would create a<em>nem>y other object. So, let's say that you call the above method <em>a<em>nem>dem> fi<em>nem>d tha...
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Build a Basic Pytho<em>nem> Iterator

...ator protocol, which basically mea<em>nem>s they provide two methods: __iter__() <em>a<em>nem>dem> __<em>nem>ext__(). The __iter__ retur<em>nem>s the iterator object <em>a<em>nem>dem> is implicitly called at the start of loops. The __<em>nem>ext__() method retur<em>nem>s the <em>nem>ext value <em>a<em>nem>dem> is implicitly called at each loop i<em>nem>creme<em>nem>t. This method raises a...
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Differe<em>nem>ce betwee<em>nem> WAIT <em>a<em>nem>dem> BLOCKED thread states

What is the differe<em>nem>ce betwee<em>nem> thread state WAIT <em>a<em>nem>dem> thread state BLOCKED? 6 A<em>nem>swers 6...