大约有 5,000 项符合查询结果(耗时:0.0473秒) [XML]

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File input 'accept' attribute - is it useful?

...pplication/hta hta application/internet-property-stream acx application/mac-binhex40 hqx application/msword doc application/msword dot application/octet-stream * application/octet-stream bin application/octet-stream class application/octet-stream dms application/octet-stream e...
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What makes a keychain item unique (in iOS)?

......). I think (but am not sure) that the implementation of keychains under Mac OS X raises the same question with the same answer. ...
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OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection

... OpenCV is pretty much the same for all platforms (Win/Linux/Mac/iPhone/...). The difference is that some don't supported the GPU module of OpenCV. Have you built OpenCV for iOS already? Were you able to test it? I think these are the questions you need to answer before trying anything...
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Resizing an image in an HTML5 canvas

...pliant browsers, super optimized JIT javascript compilers, multi-core(†) machines, with tons of memory, what are you afraid of? Hey, there's the word java in javascript, so that should guarantee the performance, right? Behold, the thumbnail generating code: // returns a function that calculates l...
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Convert line-endings for whole directory tree (Git)

...s sfk udpsend - send UDP requests sfk ip - tell own machine's IP address(es). type "sfk ip -help" for help. sfk netlog - send text outputs to network, and/or file, and/or terminal scripting sfk script - run ...
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What is the exact meaning of Git Bash?

...ked to make it an incredible tool. Bash is the default shell for Linux and Mac. For these reasons, Bash is the most used and widely distributed shell. Windows has a different Command Line Interface, called Command Prompt. While this has many of the same features as Bash, Bash is much more popular. ...
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How can I profile Python code line-by-line?

...en fails). I'd recommend using (my) Scalene profiler instead, if you're on Mac OS X or Linux: pip install -U scalene, github.com/emeryberger/scalene -- it simultaneously does line-level profiling of CPU time and memory (and more!). – EmeryBerger Aug 16 at 13:54...
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Weak and strong property setter attributes in Objective-C

... not recommended. Also in the docs: Weak references are not supported in Mac OS X v10.6 and iOS 4. share | improve this answer | follow | ...
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deciding among subprocess, multiprocessing, and thread in Python?

...ze my Python program so that it can make use of multiple processors on the machine that it runs on. My parallelization is very simple, in that all the parallel "threads" of the program are independent and write their output to separate files. I don't need the threads to exchange information but it...
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Using build types in Gradle to run same app that uses ContentProvider on one device

... FileWriter makes trouble on utf-8 files, at least on my Mac OS. I changed the related line to: def writer = new OutputStreamWriter(new FileOutputStream(pathToFile), "UTF-8") – Reza Mohammadi Jan 3 '14 at 21:52 ...