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Unique fields that allow nulls in Django

...ything. – mlissner Jul 14 '17 at 22:25 3 Note that in the updated solution, from_db_value() shoul...
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Android - Pulling SQlite database android device

... KarlKarlsomKarlKarlsom 5,77744 gold badges2525 silver badges3535 bronze badges 1 ...
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What are the differences between Perl, Python, AWK and sed? [closed]

... post Jonathan – Martin Beckett May 25 '10 at 14:59 4 @blasto: For ETL, I'd prioritize awk over s...
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What is the difference between a generative and a discriminative algorithm?

... also by Andrew Ng here – clyfe Jan 25 '13 at 21:31 41 When staring at the matrices observe that ...
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How do I reset the scale/zoom of a web app on an orientation change on the iPhone?

... { viewportmeta.content = 'width=device-width, minimum-scale=0.25, maximum-scale=1.6'; }, false); } } Update 22-12-2014: On an iPad 1 this doesnt work, it fails on the eventlistener. I've found that removing .body fixes that: document.addEventListener('gesturestart', fun...
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How to make shallow git submodules?

...when the .gitmodules file is missing from the working tree. See commit 2b1257e, commit 76e9bdc (25 Oct 2018), and commit b5c259f, commit 23dd8f5, commit b2faad4, commit 2502ffc, commit 996df4d, commit d1b13df, commit 45f5ef3, commit bcbc780 (05 Oct 2018) by Antonio Ospite (ao2). (Merged by Junio C ...
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Generating all permutations of a given string

...characters into account. – Gene May 25 '13 at 19:52 20 @AfshinMoazami I think str.substring(i+1, ...
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Convert one date format into another in PHP

...hanks by the way! – VishwaKumar May 25 '12 at 8:18 add a comment  |  ...
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How to copy Java Collections list

... answered Mar 27 '09 at 11:25 Jon SkeetJon Skeet 1211k772772 gold badges85588558 silver badges88218821 bronze badges ...
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Unit testing of private methods [duplicate]

...ods. – Mike Seymour Sep 9 '10 at 13:25 6 ...