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Is there a way of having git show lines added, lines changed and lines removed?
"git diff --stat" and "git log --stat" show output like:
5 Answers
5
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Is the list of Python reserved words and builtins available in a library?
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To verify that a string is a keyword you can use keyword.iskeyword; to get the list of reserved keywords you can use keyword.kwlist:
>>> import keyword
>>> keyword.iskeyword('break')
True
>>> keyword.kwl...
get original element from ng-click
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This is definitely strange... if you log the $event object, $event.currentTarget looks to be null. However, if you log the $event.currentTarget reference, it shows the correct element.
– richardaday
Dec 31 '14 at 18...
Looping over arrays, printing both index and value
...pace separated list of words". You get the list of actual array keys, even if the individual keys contain whitespace.
– glenn jackman
Aug 21 '16 at 1:21
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What's the best way to unit test protected & private methods in Ruby?
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There's public_send (documentation here) if you want to respect privacy. I think that's new to Ruby 1.9.
– Andrew Grimm
Jan 5 '11 at 22:39
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How to remove the first and the last character of a string
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But if you where to move to another server, the traling slash might not be there (or maybe you configed the change on purpose). Not downvoting, just pointing it out :)
– Martijn
Nov 25 '13 a...
Creating a zero-filled pandas data frame
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Note that you may run into int/float issue if you will be doing something like d.set_value(params) after initializing d to contain 0's. An easy fix is: d = pd.DataFrame(0.0, index=np.arange(len(data)), columns=feature_list).
– ximiki
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'float' vs. 'double' precision
...bers in C use IEEE 754 encoding.
This type of encoding uses a sign, a significand, and an exponent.
Because of this encoding, many numbers will have small changes to allow them to be stored.
Also, the number of significant digits can change slightly since it is a binary representation, not a deci...
How to vertically align into the center of the content of a div with defined width/height?
... you have four options:
Version 1: Parent div with display as table-cell
If you do not mind using the display:table-cell on your parent div, you can use of the following options:
.area{
height: 100px;
width: 100px;
background: red;
margin:10px;
text-align: center;
display:...
How to return an NSMutableArray from an NSSet
...y = [NSMutableArray arrayWithArray:[set allObjects]];
Or, alternatively, if you want to handle the object ownership:
NSMutableArray *array = [[set allObjects] mutableCopy];
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