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In Python, how do I split a string and keep the separators?
Here's the simplest way to explain this. Here's what I'm using:
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正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...正则表达式就是记录文本规则的代码。
很可能你使用过Windows/Dos下用于文件查找的通配符(wildcard)，也就是*和?。如果你想查找某个目录下的所有的Word文档的话，你会搜索*.doc。在这里，*会被解释成任意的字符串。和通配符类似...
Generating Guids in Ruby
I have problem that is really easily solved with Guids.
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What's the algorithm to calculate aspect ratio?
I plan to use it with JavaScript to crop an image to fit the entire window.
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How to find/identify large commits in git history?
...98 MB. This is basically a code-only repo that should not be more than a few MB.
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Given an emacs command name, how would you find key-bindings ? (and vice versa)
If I know an emacs command name, says, "goto-line"; what if I want to query whether if there are any key-sequences bound to this command ?
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Can I mask an input text in a bat file?
I am writing a batch file to execute some other programs. In this case I need to prompt for a password. Do I have any way to mask the input text? I don't need to print ******* characters instead of input characters. Linux's Password prompt behavior (Print nothing while typing) is enough.
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Substitute multiple whitespace with single whitespace in Python [duplicate]
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Check if a string has white space
I'm trying to check if a string has white space . I found this function but it doesn't seem to be working:
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Bring a window to the front in WPF
How can I bring my WPF application to the front of the desktop? So far I've tried:
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