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Confusion between numpy, scipy, matplotlib and pylab
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GitHub “fatal: remote origin already exists”
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edited Dec 28 '16 at 13:06
answered Jun 5 '12 at 20:28
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How to create a unique index on a NULL column?
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willasaywhatwillasaywhat
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How might I find the largest number contained in a JavaScript array?
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316
Resig to the rescue:
Array.max = function( array ){
return Math.max.apply( Math, array );...
iFrame src change event detection?
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203
You may want to use the onLoad event, as in the following example:
<iframe src="http://www.g...
Why do we usually use || over |? What is the difference?
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351
If you use the || and && forms, rather than the | and & forms of these operators, ...
Replace Default Null Values Returned From Left Outer Join
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Use of “global” keyword in Python
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371
The keyword global is only useful to change or create global variables in a local context, alt...
Real life example, when to use OUTER / CROSS APPLY in SQL
...xec_query_stats AS qs
CROSS APPLY sys.dm_exec_query_plan(qs.plan_handle)
3) Reusing a column alias
SELECT number,
doubled_number,
doubled_number_plus_one
FROM master..spt_values
CROSS APPLY (SELECT 2 * CAST(number AS BIGINT)) CA1(doubled_number)
CROSS APPLY (SELECT doubled_number...