大约有 6,000 项符合查询结果(耗时:0.0300秒) [XML]

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Flask vs webapp2 for Google App Engine

I'm starting new Google App Engine application and currently considering two frameworks: Flask and webapp2 . I'm rather satisfied with built-in webapp framework that I've used for my previous App Engine application, so I think webapp2 will be even better and I won't have any problems with it. ...
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Performance of FOR vs FOREACH in PHP

First of all, I understand in 90% of applications the performance difference is completely irrelevant, but I just need to know which is the faster construct. That and... ...
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How can I prevent Visual Studio 2013 from closing my IIS Express app when I end debugging?

...tinue” debugging option is now on by default for new web applications in VS2013 preview share | improve this answer | follow | ...
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How to “warm-up” Entity Framework? When does it get “cold”?

... cache retrieval. This one fact alone often makes discussions about "cold vs. warm data" inconsequential in comparison to the "local vs. remote" data issue. share | improve this answer | ...
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Test for non-zero length string in Bash: [ -n “$var” ] or [ “$var” ]

... So your chart for [" vs [-n" (the OP's first question) shows that they are completely equivalent, right? – hobs Jul 3 '14 at 18:32 ...
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What is MyAssembly.XmlSerializers.dll generated for?

... VS2015 manual change: right click on project name -> Properties -> Build -> (Scroll down) Generate serialization assembly. – Eido95 Aug 21 '16 at 17:58 ...
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Why does fatal error “LNK1104: cannot open file 'C:\Program.obj'” occur when I compile a C++ project

...ure why the problem happened, but that might be worth a shot. This was on VS 2013 Ultimate, Windows 8.1. share | improve this answer | follow | ...
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How does BitLocker affect performance? [closed]

I'm an ASP.NET / C# developer. I use VS2010 all the time. I am thinking of enabling BitLocker on my laptop to protect the contents, but I am concerned about performance degradation. Developers who use IDEs like Visual Studio are working on lots and lots of files at once. More than the usual office w...
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What's the difference between passing by reference vs. passing by value?

... First and foremost, the "pass by value vs. pass by reference" distinction as defined in the CS theory is now obsolete because the technique originally defined as "pass by reference" has since fallen out of favor and is seldom used now.1 Newer languages2 tend to u...
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Traits vs. interfaces

I've been trying to study up on PHP lately, and I find myself getting hung up on traits. I understand the concept of horizontal code reuse and not wanting to necessarily inherit from an abstract class. What I don't understand is: What is the crucial difference between using traits versus interfaces?...