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How to declare std::u<em>nem>ique_ptr <em>a<em>nem>dem> what is the use of it?

I try to u<em>nem>derst<em>a<em>nem>dem> how std::u<em>nem>ique_ptr works <em>a<em>nem>dem> for that I fou<em>nem>d this docume<em>nem>t. The author starts from the followi<em>nem>g example: ...
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MySQL: @variable vs. variable. What's the differe<em>nem>ce?

...are lo<em>osem>ely typed variables that may be i<em>nem>itialized somewhere i<em>nem> a sessio<em>nem> <em>a<em>nem>dem> keep their value u<em>nem>til the sessio<em>nem> e<em>nem>ds. They are prepe<em>nem>ded with a<em>nem> @ sig<em>nem>, like this: @var You ca<em>nem> i<em>nem>itialize this variable with a SET stateme<em>nem>t or i<em>nem>side a query: SET @var = 1 SELECT @var2 := 2 Whe<em>nem> you develop a stor...
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Use didSelectRowAtI<em>nem>dexPath or prepareForSegue method for UITableView?

I'm usi<em>nem>g storyboards <em>a<em>nem>dem> I have a UITableView. I have a segue setup that pushes from my table to the detail VC. But which method should I use to h<em>a<em>nem>dem>le this? I'll have to pass a couple objects to the detail view. But do I use didSelectRowAtI<em>nem>dex or -(void)prepareForSegue:(UIStoryboardSegue *...
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How to extract a git subdirectory <em>a<em>nem>dem> make a submodule out of it?

I started a project some mo<em>nem>ths ago <em>a<em>nem>dem> stored everythi<em>nem>g withi<em>nem> a mai<em>nem> directory. I<em>nem> my mai<em>nem> directory "Project" there are several subdirectories co<em>nem>tai<em>nem>i<em>nem>g differe<em>nem>t thi<em>nem>gs: Project/paper co<em>nem>tai<em>nem>s a docume<em>nem>t writte<em>nem> i<em>nem> LaTeX Project/sourcecode/RailsApp co<em>nem>tai<em>nem>s my rails app. ...
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How to get the co<em>nem>te<em>nem>ts of a webpage i<em>nem> a shell variable?

I<em>nem> Li<em>nem>ux how ca<em>nem> I fetch a<em>nem> URL <em>a<em>nem>dem> get its co<em>nem>te<em>nem>ts i<em>nem> a variable i<em>nem> shell script? 6 A<em>nem>swers ...
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mysql check collatio<em>nem> of a table

... You ca<em>nem> also query I<em>Nem>FORMATIO<em>Nem>_SCHEMA.TABLES <em>a<em>nem>dem> get the collatio<em>nem> for a specific table: SELECT TABLE_SCHEMA , TABLE_<em>Nem>AME , TABLE_COLLATIO<em>Nem> FROM I<em>Nem>FORMATIO<em>Nem>_SCHEMA.TABLES WHERE TABLE_<em>Nem>AME = 't_<em>nem>ame'; that gives a much more readable output i<em>nem> co<em>nem>trast to SHO...
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Passi<em>nem>g a list of kwargs?

...e: (<em>nem>ewli<em>nem>es do<em>nem>'t seem to be allowed i<em>nem> comme<em>nem>ts) def a(**kw): pri<em>nem>t(kw), <em>a<em>nem>dem> def b(**kw): a(kw). This code will ge<em>nem>erate a<em>nem> error because kwargs is actually a dictio<em>nem>ary, <em>a<em>nem>dem> will be i<em>nem>terpreted as a regular argume<em>nem>t of the dict type. Which is why cha<em>nem>gi<em>nem>g def b(**kw): a(kw) to def b(**kw): a(**kw...
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jQuery selector for the label of a checkbox

...ect the label usi<em>nem>g jQuery? Would it be easier to give the label tag a<em>nem> ID <em>a<em>nem>dem> select that usi<em>nem>g $(#labelId) ? 5 A<em>nem>swers ...
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ra<em>nem>ge over i<em>nem>terface{} which stores a slice

... Well I used reflect.ValueOf <em>a<em>nem>dem> the<em>nem> if it is a slice you ca<em>nem> call Le<em>nem>() <em>a<em>nem>dem> I<em>nem>dex() o<em>nem> the value to get the le<em>nem> of the slice <em>a<em>nem>dem> eleme<em>nem>t at a<em>nem> i<em>nem>dex. I do<em>nem>'t thi<em>nem>k you will be able to use the ra<em>nem>ge operate to do this. package mai<em>nem> import "fmt" import...
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How do CUDA blocks/warps/threads map o<em>nem>to CUDA cores?

...<em>nem>s. The programmer divides work i<em>nem>to threads, threads i<em>nem>to thread blocks, <em>a<em>nem>dem> thread blocks i<em>nem>to grids. The compute work distributor allocates thread blocks to Streami<em>nem>g Multiprocessors (SMs). O<em>nem>ce a thread block is distributed to a SM the resources for the thread block are allocated (warps <em>a<em>nem>dem> sha...