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How to check whether a pandas DataFrame is empty?

... aIKidaIKid 19.4k44 gold badges3535 silver badges5656 bronze badges ...
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Rails filtering array of objects by attribute value

...r completeness. – Vlad Aug 1 '16 at 19:04 add a comment  |  ...
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How to determine one year from now in Javascript

...etFullYear() instead of getYear(). getYear() returns the actual year minus 1900 (and so is fairly useless). Thus a date marking exactly one year from the present moment would be: var oneYearFromNow = new Date(); oneYearFromNow.setFullYear(oneYearFromNow.getFullYear() + 1); Note that the date wil...
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Why git keeps showing my changes when I switch branches (modified,added, deleted files) no matter if

...k of stashes. – siride Apr 3 '11 at 19:00 7 @JPZ: git stash only deals with tracked files; new fi...
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log4net not working

...pped working somehow. I had to use this method stackoverflow.com/a/1479343/193634 to make it work again. – Rosdi Kasim Apr 24 '13 at 10:32 ...
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git pushes with wrong user from terminal

...in fixed it! – Shoerob May 1 '15 at 19:00 1 @Shank_Transformer your solution worked for me! Thank...
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How to add a line break in an Android TextView?

... answered Aug 19 '11 at 23:06 RonNRonN 2,27322 gold badges1111 silver badges22 bronze badges ...
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Copying data from one SQLite database to another

... otherwise) – Martin Meeser Jan 25 '19 at 10:33 @MartinMeeser The question is about copying the table not merging tabl...
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“Debug only” code that should run only when “turned on”

... | edited Nov 19 '14 at 15:46 answered Feb 22 '11 at 16:48 ...
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How to write PNG image to string with the PIL?

... 199 You can use the BytesIO class to get a wrapper around strings that behaves like a file. The By...