大约有 16,000 项符合查询结果(耗时:0.0210秒) [XML]

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What is a loop invariant?

I'm reading "Introduction to Algorithm" by CLRS. In chapter 2, the authors mention "loop invariants". What is a loop invariant? ...
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Is there an equivalent for var_dump (PHP) in Javascript?

...ehaviors based on existance or // absence of a var_name parameter. By converting 'undefined' to 'empty // string', the length greater than zero test can be applied in all cases. var_name = typeof var_name === 'undefined' ? '':var_name; var out = ''; var v_name = ''; switch ...
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How to use support FileProvider for sharing content to other apps?

I'm looking for a way to correctly share (not OPEN) an internal file with external application using Android Support library's FileProvider . ...
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How to fix SSL certificate error when running Npm on Windows?

...vide the text base file (like for Jenkins builds), this certificate can be converted into pem: openssl x509 -inform DER -outform PEM -in DigiCertHighAssuranceEVRootCA.crt -out DigiCertHighAssuranceEVRootCA.pem – Audrius Meskauskas Feb 14 '17 at 12:53 ...
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What is getattr() exactly and how do I use it?

... I feel this should be the accepted answer. Very clear and to the point. – yuqli Jul 31 '19 at 17:43 Am I incor...
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Why can I create a class named “var”?

...ot a reserved word in C#. so as its not reserved you can use it. As pointed out in the comments above there is a discussion of the differences as well as a list of the various keywords and contextual keywords added at each version of c# on Eric Lipperts blog It is interesting to note that sinc...
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GitHub: make fork an “own project”

...: the way to go is to contact GitHub support. It took less than an hour to convert my fork into a standalone repo. – Georgii Ivankin Jan 13 '17 at 16:54 ...
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水果vs蔬菜智能分类器 - EdgeML图像识别项目 · App Inventor 2 中文网

... 5. 模型优化与部署 模型量化优化: INT8量化: 模型大小减少75%,推理速度提升2-3倍 动态量化: 保持较高精度的同时优化性能 混合精度: 关键层使用FP16,其他层INT8 部署准备检查清单: 模型格式转换为.t...
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Has reCaptcha been cracked / hacked / OCR'd / defeated / broken? [closed]

...n programs; in cases where the programs disagree, the questionable word is converted into a CAPTCHA. The word is displayed along with a control word already known and is labeled by the human. Those words that are consistently given a single label by human judges are recycled as control words”. 2i...
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What does the construct x = x || y mean?

...is evaluated in a completely different way. The JS is eval in a much more "converted" boolean logic method that I too find much more confusing to read/write. The answer below titled "What is the double pipe operator" is actually a correct answer. – Collin Chaffin ...