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Python regular expressions return true/false
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answered Jul 5 '11 at 0:01
Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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Node.js / Express.js - How does app.router work?
...(under load) to see where the bottlenecks really are.
Express 4
Express 4.0 removes app.router. All middleware (app.use) and routes (app.get et al) are now processed in precisely the order in which they are added.
In other words:
All routing methods will be added in the order in which they appear...
How to detect the swipe left or Right in Android?
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110
Simplest left to right swipe detector:
In your activity class add following attributes:
privat...
Measure and Benchmark Time for Ruby Methods
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edited Jul 10 '12 at 12:53
answered Jul 10 '12 at 4:10
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Update relationships when saving changes of EF4 POCO objects
...N forum. Check Zeeshan Hirani's answer. He is author of Entity Framework 4.0 Recipes. If he says that automatic merge of object graphs is not supported, I believe him.
But still there is possibility that I'm completely wrong and some automatic merge functionality exists in EF.
Edit 2:
As you can ...
UIButton Image + Text IOS
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edited Aug 10 '12 at 13:26
answered Aug 7 '12 at 13:45
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Find a pair of elements from an array whose sum equals a given number
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30 Answers
30
Active
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Pad a string with leading zeros so it's 3 characters long in SQL Server 2008
...ing that is up to 3 characters long when it's first created in SQL Server 2008 R2.
17 Answers
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Pandas count(distinct) equivalent
...CODE.nunique()
Example:
In [2]: table
Out[2]:
CLIENTCODE YEARMONTH
0 1 201301
1 1 201301
2 2 201301
3 1 201302
4 2 201302
5 2 201302
6 3 201302
In [3]: table.groupby('YEARMONTH').CLIENTCODE.nun...
Check if something is (not) in a list in Python
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answered May 2 '12 at 0:18
orlporlp
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