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get all characters to right of last dash
...e next step is obvious:
var result = str.Substring(str.LastIndexOf('-') + 1);
Correction:
As Brian states below, using this on a string with no dashes will result in the same string being returned.
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Creating a zero-filled pandas data frame
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140
You can try this:
d = pd.DataFrame(0, index=np.arange(len(data)), columns=feature_list)
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Take the content of a list and append it to another list
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You probably want
list2.extend(list1)
instead of
list2.append(list1)
Here's the difference:
>>> a = range(5)
>>> b = range(3)
>>> c = range(2)
>>> b.append(a)
>>> b
[0, 1, 2, [0, 1, 2, 3, 4]]
>>> c.ex...
How to redirect stderr to null in cmd.exe
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1 Answer
1
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In Sublime Text 2, how do I open new files in a new tab?
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417
OSX-Only: Add the following to Preferences > Settings - User or ⌘ + , :
"open_files_in_ne...
Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_
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10 Answers
10
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How do I tell matplotlib that I am done with a plot?
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125
You can use figure to create a new plot, for example, or use close after the first plot.
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jQuery - Create hidden form element on the fly
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edited Mar 9 '10 at 10:12
answered Mar 9 '10 at 10:02
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