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Rename Pandas DataFrame Index
I've a csv file without header, with a DateTime index. I want to rename the index and column name, but with df.rename() only the column name is renamed. Bug? I'm on version 0.12.0
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Why doesn't Git ignore my specified file?
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An algorithm for inflating/deflating (offsetting, buffering) polygons
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In the GIS world one uses negative buffering for this task:
http://www-users.cs.umn.edu/~npramod/enc_pdf.pdf
The JTS library should do this for you. See the documentation for the buffer operation: http://tsusiatsoftware.net/jts/javadoc/com/vividsolutions/jts/operation/buffer/package-...
Will using 'var' affect performance?
Earlier I asked a question about why I see so many examples use the varkeyword and got the answer that while it is only necessary for anonymous types, that it is used nonetheless to make writing code 'quicker'/easier and 'just because'.
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Retrieve only the queried element in an object array in MongoDB collection
Suppose you have the following documents in my collection:
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jQuery's jquery-1.10.2.min.map is triggering a 404 (Not Found)
...cemap functionality.
Fix: get the files
Next, it's an easy fix. Head to http://jquery.com/download/ and click the Download the map file link for your version, and you'll want the uncompressed file downloaded as well.
Having the map file in place allows you do debug your minified jQuery via the...
apc vs eaccelerator vs xcache
...ghest quality.
Plus you get some other nifty features I use all the time (http://www.php.net/apc).
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Efficient method to generate UUID String in JAVA (UUID.randomUUID().toString() without the dashes)
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Dashes don't need to be removed from HTTP request as you can see in URL of this thread.
But if you want to prepare well-formed URL without dependency on data you should use URLEncoder.encode( String data, String encoding ) instead of changing standard form of yo...
get client time zone from browser [duplicate]
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Do I need all three constructors for an Android custom view?
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If you will add your custom View from xml also like :
<com.mypack.MyView
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/>
you will need the constructor public MyView(Context context, AttributeSet attrs), otherwise you will get an Exception when Android tries to inflate your View.
If you add your View fr...