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Random row selection in Pandas dataframe
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58
Something like this?
import random
def some(x, n):
return x.ix[random.sample(x.index, n)]
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Get Selected index of UITableView
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8
Get current selected row.
May be helpful if you have only one section.
- (NSUInteger)currentSel...
Getting binary content in Node.js using request
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GilZGilZ
5,89255 gold badges2626 silver badges3838 bronze badges
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How to store Java Date to Mysql datetime with JPA
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see in the link :
http://www.coderanch.com/t/304851/JDBC/java/Java-date-MySQL-date-conversion
The following code just solved the problem:
java.util.Date dt = new java.util.Date();
java.text.SimpleDateFormat sdf =
new java.text.SimpleDateFormat("yyyy-MM-dd HH:mm:ss...
Is there a javadoc tag for documenting generic type parameters?
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Timo WillemsenTimo Willemsen
8,24188 gold badges4545 silver badges7676 bronze badges
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How to convert NSDate into unix timestamp iphone sdk?
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answered Jun 8 '10 at 12:06
BAndonovskiBAndonovski
3,11711 gold badge1313 silver badges1717 bronze badges
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Return two and more values from a method
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edited Mar 13 '14 at 15:08
amenthes
2,7672828 silver badges3636 bronze badges
answered Dec 25 '09 at 11...
Clustered vs Non-Clustered
My lower level knowledge of SQL (Server 2008) is limited, and is now being challanged by our DBAs. Let me explain (I have mentioned obvious statements in the hope that I am right, but if you see something wrong, please tell me) the scenario:
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How do I calculate a point on a circle’s circumference?
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edited Aug 22 '18 at 10:54
answered May 8 '09 at 14:03
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How to Apply Corner Radius to LinearLayout
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280
You can create an XML file in the drawable folder. Call it, for example, shape.xml
In shape.xm...