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Ternary operator (?:) in Bash
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edited Aug 27 at 5:16
wjandrea
12.3k55 gold badges2424 silver badges4747 bronze badges
an...
Changing a specific column name in pandas DataFrame
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A one liner does exist:
In [27]: df=df.rename(columns = {'two':'new_name'})
In [28]: df
Out[28]:
one three new_name
0 1 a 9
1 2 b 8
2 3 c 7
3 4 d 6
4 5 e 5
Following is th...
When to use an interface instead of an abstract class and vice versa?
...of [doing] as”
– S1r-Lanzelot
Sep 27 '17 at 22:09
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Can I use Class.newInstance() with constructor arguments?
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edited Jul 27 '14 at 19:08
Aich
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answe...
How to programmatically set drawableLeft on Android button?
... do not have one.
– Mark Delphi
Mar 27 at 8:54
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SQLite: How do I save the result of a query as a CSV file?
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edited Jun 27 '14 at 20:04
lippertsjan
31911 silver badge1717 bronze badges
answered May ...
Convert blob to base64
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console.log( base64data.substr(base64data.indexOf(',')+1) );
– palota
Aug 3 '15 at 18:59
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How do I get the time difference between two DateTime objects using C#?
...(not Minutes)
– Shahar Shokrani
May 27 '19 at 7:49
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Get the string representation of a DOM node
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edited Dec 27 '17 at 21:52
hbhakhra
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How do I redirect with JavaScript? [duplicate]
...ere 3000 is 3 seconds.
– TARKUS
Oct 27 '15 at 17:22
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