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Remap values in pandas column with a dict
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373
You can use .replace. For example:
>>> df = pd.DataFrame({'col2': {0: 'a', 1: 2, 2:...
Can you overload controller methods in ASP.NET MVC?
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answered Jan 12 '09 at 20:37
JD ConleyJD Conley
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How to enter a multi-line command
...ind of parentheses will allow line continuation directly:
$x=1..5
$x[
0,3
] | % {
"Number: $_"
}
Similar to the | a comma will also work in some contexts:
1,
2
Keep in mind, though, similar to JavaScript's Automatic Semicolon Insertion, there are some things that are similarly broken becau...
How can I add a help method to a shell script?
How do I check if a -h attribute has been passed into a shell script? I would like to display a help message when a user calls myscript.sh -h .
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How do I find the time difference between two datetime objects in python?
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388
>>> import datetime
>>> first_time = datetime.datetime.now()
>>> la...
how do I use UIScrollView in Interface Builder?
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130
You forgot to set the contentSize property of the UIScrollView. Strangely enough you can not do...
IIS - 401.3 - Unauthorized
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ScottyG
2,03611 gold badge2121 silver badges3333 bronze badges
answered May 6 '14 at 12:29
grochgroch
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Unable to Cast from Parent Class to Child Class
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134
A simple way to downcast in C# is to serialize the parent and then deserialize it into the chil...
iOS Detection of Screenshot?
...ding to see the picture. Reference: http://tumblr.jeremyjohnstone.com/post/38503925370/how-to-detect-screenshots-on-ios-like-snapchat
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How do I view / replay a chrome network debugger har file saved with content?
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Paul Grime
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answered Jul 11 '14 at 16:32
NizarNizar
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