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pandas: multiple conditions while indexing data frame - unexpected behavior

...e e.g.: df.query(''(a==4 & b!=2) | c== 3") – Aus_10 Feb 28 at 0:43 add a comment  |  ...
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How to configure static content cache per folder and extension in IIS7?

... Maxime Rouiller 13k99 gold badges5252 silver badges102102 bronze badges answered Feb 4 '10 at 1:50 KevKev 111k4949 gold badges283...
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How do I show an open file in eclipse Package Explorer?

... | edited Oct 16 '14 at 10:07 answered Jun 14 '11 at 13:53 ...
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Explain the “setUp” and “tearDown” Python methods used in test cases

... +1 because the 9 lines of code is all I needed to grok 100%. Elegant, concise example. To be honest, those 9 lines are the only thing I read on the page other than the question, which was also my question. Did you say something in English before the code sample? It wasn't need...
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How do you do a ‘Pause’ with PowerShell 2.0?

... Michael SorensMichael Sorens 31.1k1717 gold badges109109 silver badges162162 bronze badges 9 ...
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typeof !== “undefined” vs. != null

... answered Apr 24 '10 at 3:37 seanmonstarseanmonstar 10.7k22 gold badges1717 silver badges2525 bronze badges ...
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Undoing a git bisect mistake

... 210 From the git-bisect documentation: Bisect log and bisect replay After having marked re...
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How to pass the -D System properties while testing on Eclipse?

...as prefix? – Manticore Oct 6 '14 at 10:25 28 If you're as thick as me -- -D arguments go in the b...
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What is the difference between exit() and abort()?

...led :-) – Chris Huang-Leaver Jan 5 '10 at 10:10 To my knowledge, one further difference between exit and abort would b...
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What's the difference between Sender, From and Return-Path?

... answered Dec 6 '10 at 14:37 Shawn D.Shawn D. 6,45588 gold badges3030 silver badges4545 bronze badges ...