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How to make good reproducible pandas examples

...xample DataFrame, either as runnable code: In [1]: df = pd.DataFrame([[1, 2], [1, 3], [4, 6]], columns=['A', 'B']) or make it "copy and pasteable" using pd.read_clipboard(sep='\s\s+'), you can format the text for Stack Overflow highlight and use Ctrl+K (or prepend four spaces to each line), or pl...
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How to open in default browser in C#

...| edited Jan 14 '15 at 14:21 jheriko 2,92811 gold badge1919 silver badges2828 bronze badges answered Jan...
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How can I pass arguments to a batch file?

... tip is to use %* to mean "all". For example: echo off set arg1=%1 set arg2=%2 shift shift fake-command /u %arg1% /p %arg2% %* When you run: test-command admin password foo bar the above batch file will run: fake-command /u admin /p password admin password foo bar I may have the syntax slig...
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How to convert index of a pandas dataframe into a column?

...ke: >>> df val tick tag obs 2016-02-26 C 2 0.0139 2016-02-27 A 2 0.5577 2016-02-28 C 6 0.0303 and you want to convert the 1st (tick) and 3rd (obs) levels in the index into columns, you would do: >>> df.reset_index(level=['tick...
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Compare two data.frames to find the rows in data.frame 1 that are not present in data.frame 2

I have the following 2 data.frames: 13 Answers 13 ...
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Permutations in JavaScript?

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App Inventor 2 OCR 图片文字识别全方案总结 · App Inventor 2 中文网

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App Inventor 2 接入阿里云短信服务,实现短信验证码功能 · App Inventor 2 中文网

...反馈 App Inventor 2 接入阿里云短信服务,实现短信验证码功能 App Inventor 2 中文网原创开发阿里短信平台接入拓展 短信发送代码参考: 发送...
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App Inventor 2 IoT 参考文档 · App Inventor 2 中文网

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Installing Ruby Gem in Windows

... | edited Feb 8 '17 at 12:07 reducing activity 1,51311 gold badge2121 silver badges4646 bronze badges ...