大约有 45,000 项符合查询结果(耗时:0.0464秒) [XML]

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Fastest way to check if a stri<em>nem>g matches a regexp i<em>nem> ruby?

... avoids object allocatio<em>nem>s performed by other methods such as Regexp#match <em>a<em>nem>dem> =~: Regexp#match? Added Regexp#match?, which executes a regexp match without creati<em>nem>g a back refere<em>nem>ce object <em>a<em>nem>dem> cha<em>nem>gi<em>nem>g $~ to reduce object allocatio<em>nem>. ...
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How do I co<em>nem>cate<em>nem>ate two stri<em>nem>gs i<em>nem> C?

...e that the fu<em>nem>ctio<em>nem> retur<em>nem>s a block of heap allocated memory to the caller <em>a<em>nem>dem> passes o<em>nem> ow<em>nem>ership of that memory. It is the respo<em>nem>sibility of the caller to free the memory whe<em>nem> it is <em>nem>o lo<em>nem>ger <em>nem>eeded. Call the fu<em>nem>ctio<em>nem> like this: char* s = co<em>nem>cat("derp", "herp"); // do thi<em>nem>gs with s free(s); // d...
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How ca<em>nem> you speed up Eclipse?

... I<em>nem>digo (3.7.2) SR2 loads i<em>nem> 4 seco<em>nem>ds, i<em>nem> Kepler SR2 (4.3.2) i<em>nem> 7 seco<em>nem>ds <em>a<em>nem>dem> i<em>nem> Lu<em>nem>a (4.4.0) i<em>nem> 10 seco<em>nem>ds. All are Java EE bu<em>nem>dles. <em>Nem>ewer versio<em>nem>s have more bu<em>nem>dled plugi<em>nem>s, but still the tre<em>nem>d is obvious. (by "same" workspace I mea<em>nem>: same (additio<em>nem>ally i<em>nem>stalled) plugi<em>nem>s used, same projects chec...
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How to elega<em>nem>tly ig<em>nem>ore some retur<em>nem> values of a MATLAB fu<em>nem>ctio<em>nem>?

..., c=3 <em>Nem>ow the key here is that if you use a<em>nem> variable twice i<em>nem> the left h<em>a<em>nem>dem> side of a multiple-expressio<em>nem> assig<em>nem>me<em>nem>t, a<em>nem> earlier assig<em>nem>me<em>nem>t is clobbered by the later assig<em>nem>me<em>nem>t: [b,b,c]=Fu<em>nem>c3(); % yields b=2, c=3 [c,c,c]=Fu<em>nem>c3(); % yields c=3 (edit: just to check, I also verified that this te...
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Check if list of objects co<em>nem>tai<em>nem> a<em>nem> object with a certai<em>nem> attribute value

... p<em>osem>tfix: "", imageUploader: { br<em>a<em>nem>dem>i<em>nem>gHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-ico<em>nem>\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"<em>nem>o<em>nem>e\" xml<em>nem>s=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9....
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What is the default access modifier i<em>nem> Java? [duplicate]

... modifier or <em>nem>o modifier (package-private) just as with top-level classes, <em>a<em>nem>dem> with the same mea<em>nem>i<em>nem>g. Full story you ca<em>nem> read here (Which I wrote rece<em>nem>tly): http://codei<em>nem>ve<em>nem>tio<em>nem>s.blogspot.com/2014/09/default-access-modifier-i<em>nem>-java-or-<em>nem>o.html ...
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SQL Server equivale<em>nem>t to Oracle's CREATE OR REPLACE VIEW

... Alter a view is way better tha<em>nem> drop <em>a<em>nem>dem> recreate it. What if you have a lot of existi<em>nem>g users security setup for a view, the<em>nem> you would have to recreate all th<em>osem>e. This is my approach to this issue. – jo<em>nem>as Dec 4 '13 at 11...
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How to co<em>nem>vert xml i<em>nem>to array i<em>nem> php?

... A<em>nem>other optio<em>nem> is the SimpleXML exte<em>nem>sio<em>nem> (I believe it comes st<em>a<em>nem>dem>ard with m<em>osem>t php i<em>nem>stalls.) http://php.<em>nem>et/ma<em>nem>ual/e<em>nem>/book.simplexml.php The sy<em>nem>tax looks somethi<em>nem>g like this for your example $xml = <em>nem>ew SimpleXMLEleme<em>nem>t($xmlStri<em>nem>g); echo $xml-&gt;bbb-&gt;cccc-&gt;dddd['Id']; echo $xm...
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Imp<em>osem>sible to I<em>nem>stall PG gem o<em>nem> my mac with Mavericks

... If you wa<em>nem>t to avoid usi<em>nem>g MacPorts, you ca<em>nem> dow<em>nem>load the P<em>osem>tgres App <em>a<em>nem>dem> place it i<em>nem>to the Applicatio<em>nem> directory. The<em>nem>, specify the locatio<em>nem> of <em>nem>ewly dow<em>nem>loaded pg_co<em>nem>fig: gem i<em>nem>stall pg -- --with-pg-co<em>nem>fig=/Applicatio<em>nem>s/P<em>osem>tgres.app/Co<em>nem>te<em>nem>ts/Versio<em>nem>s/latest/bi<em>nem>/pg_co<em>nem>fig If you ru<em>nem> i<em>nem> to...
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How ca<em>nem> I list ALL D<em>Nem>S records?

... example, to reduce the size of the respo<em>nem>se). A<em>nem> AXFR is a zo<em>nem>e tra<em>nem>sfer <em>a<em>nem>dem> is likely what you wa<em>nem>t. However, these are typically restricted <em>a<em>nem>dem> <em>nem>ot available u<em>nem>less you co<em>nem>trol the zo<em>nem>e. You'll usually co<em>nem>duct a zo<em>nem>e tra<em>nem>sfer directly from the authoritative server (the @<em>nem>s1.google.com below) <em>a<em>nem>dem>...