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摘要: Google Colab Tips for Power Users 4. Jupyter Notebook Keyboard ShortcutsPermalink If you are familiar with keyboard shortcuts from Jupyter Notebook, t 阅读全文
posted @ 2021-11-04 21:37 ChuckLu 阅读(46) 评论(0) 推荐(0)
摘要: N维数组是机器学习和神经网络的主要数据结构 https://zh-v2.d2l.ai/chapter_preliminaries/linear-algebra.html https://colab.research.google.com/drive/184ioqClVsD0Fy2GfO24856oM 阅读全文
posted @ 2021-11-04 21:24 ChuckLu 阅读(158) 评论(0) 推荐(0)
摘要: What's the technical reason for "lookbehind assertion MUST be fixed length" in regex? 回答1 Lookahead and lookbehind aren't nearly as similar as their n 阅读全文
posted @ 2021-11-04 19:31 ChuckLu 阅读(71) 评论(0) 推荐(0)
摘要: What do 'lazy' and 'greedy' mean in the context of regular expressions? 回答1 Greedy will consume as much as possible. From http://www.regular-expressio 阅读全文
posted @ 2021-11-04 19:00 ChuckLu 阅读(55) 评论(0) 推荐(0)
摘要: How to return View with QueryString in ASP.NET MVC 2? 回答1 A view is supposed to manipulate the model which is passed by the controller. The query stri 阅读全文
posted @ 2021-11-04 18:36 ChuckLu 阅读(51) 评论(0) 推荐(0)
摘要: https://baike.baidu.com/item/%E6%AD%A3%E5%88%99%E8%A1%A8%E8%BE%BE%E5%BC%8F/1700215?fr=aladdin (pattern) 匹配pattern并获取这一匹配。所获取的匹配可以从产生的Matches集合得到,在VBSc 阅读全文
posted @ 2021-11-04 18:13 ChuckLu 阅读(48) 评论(0) 推荐(0)
摘要: https://regex101.com/ ^[0-9]{2,3}$ 可以匹配 12312 但是不能匹配 1234 ^[0-9].{2,3}$ 可以匹配 12341231$a 不能匹配 12345 12 阅读全文
posted @ 2021-11-04 18:11 ChuckLu 阅读(96) 评论(0) 推荐(0)
摘要: How to search for just a specific file type in Visual Studio code? Click the ellipses on the bottom right to display the "files to include" field. You 阅读全文
posted @ 2021-11-04 15:22 ChuckLu 阅读(23) 评论(0) 推荐(0)
摘要: Inversion of Control vs Dependency Injection 回答1 IoC is a generic term meaning that rather than having the application call the implementations provid 阅读全文
posted @ 2021-11-04 13:42 ChuckLu 阅读(73) 评论(0) 推荐(0)
摘要: How to check whether a string contains a substring in JavaScript? 回答1 CMAScript 6 introduced String.prototype.includes: const string = "foo"; const su 阅读全文
posted @ 2021-11-03 18:41 ChuckLu 阅读(37) 评论(0) 推荐(0)
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