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How to write DataFrame to postgres table?
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Starting from pandas 0.14 (released end of May 2014), postgresql is supported. The sql module ...
How can I convert an RGB image into grayscale in Python?
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Performant Entity Serialization: BSON vs MessagePack (vs JSON)
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// Please note that I'm author of MessagePack. This answer may be biased.
Format design
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Get a filtered list of files in a directory
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How to use split?
...ar substr = str.split(' -- ');
// substr[0] contains "something"
// substr[1] contains "something_else"
If this value is in some field you could also do:
tRow.append($('<td>').text($('[id$=txtEntry2]').val().split(' -- ')[0])));
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Find the nth occurrence of substring in a string
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How does Java handle integer underflows and overflows and how would you check for it?
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LINQ where vs takewhile
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TakeWhile stops when the condition is false, Where continues and find all elements matching th...
ItemsControl with horizontal orientation
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edited Sep 27 '11 at 14:53
Tim Cooper
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Which, if any, C++ compilers do tail-recursion optimization?
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All current mainstream compilers perform tail call optimisation fairly well (and have done for...