大约有 6,600 项符合查询结果(耗时:0.0220秒) [XML]
Programmatically set the initial view controller using Storyboards
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For all the Swift lovers out there, here is the answer by @Travis translated into SWIFT:
Do w...
How to make a valid Windows filename from an arbitrary string?
..., (current, c) => current.Replace(c, '_')); I wonder if there are any possible performance improvements there. I have kept the original for readability purposes as performance is not my biggest concern. But if anyone is interested, might be worth benchmarking
– chrispepper1...
Where is my .vimrc file?
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You need to create it. In most installations I've used it hasn't been created by default.
You usually create it as ~/.vimrc.
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dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib
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This was my resolution as well. I have an existing iOS app project (ObjC) to which I'm adding a Today Extension (new target in the project, extension is a plugin for the main app). I had to go into the app target settings and enable that Build Setting and viola... problem went...
Best way to store a key=>value array in JavaScript?
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If I understood you correctly:
var hash = {};
hash['bob'] = 123;
hash['joe'] = 456;
var sum = 0;
for (var name in hash) {
sum += hash[name];
}
alert(sum); // 579
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Check if application is on its first run [duplicate]
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123
The accepted answer doesn't differentiate between a first run and subsequent upgrades. Just se...
Where is PATH_MAX defined in Linux?
...ef'd article in part seems to confuse these two, at least in part). Note: POSIX <limits.h> says: A definition of one of the symbolic constants in the following list shall be omitted from the <limits.h> header […] where the corresponding value is equal to or greater than the stated mini...
Input type=password, don't let browser remember the password
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Try using autocomplete="off". Not sure if every browser supports it, though. MSDN docs here....
Detecting endianness programmatically in a C++ program
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This is also much better than fixing the endianness at compile time - for OS which support multi-architecture (fat binary on Mac os x for example), this will work for both ppc/i386, whereas it is very easy to mess things up otherwise.
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Suppressing “warning CS4014: Because this call is not awaited, execution of the current method conti
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You can create an extension method that will prevent the warning. The extension method can be ...
