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How do you force a makefile to rebuild a target
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23
You could declare one or more of your targets to be phony.
A phony target is one that is not...
linux tee is not working with python?
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VorVor
25.6k3737 gold badges112112 silver badges176176 bronze badges
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python pandas: Remove duplicates by columns A, keeping the row with the highest value in column B
...]: df.drop_duplicates(subset='A', keep="last")
Out[10]:
A B
1 1 20
3 2 40
4 3 10
You can do also something like:
In [12]: df.groupby('A', group_keys=False).apply(lambda x: x.loc[x.B.idxmax()])
Out[12]:
A B
A
1 1 20
2 2 40
3 3 10
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How can I recover a lost commit in Git?
First, got "your branch is ahead of origin/master by 3 commits" then my app has reverted to an earlier time with earlier changes.
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cancelling queued performSelector:afterDelay calls
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Tim
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answered Nov 27 '09 at 2:40
stefanBstefanB
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Change navbar color in Twitter Bootstrap
...e your own Bootstrap navbar
Version notes:
- Online tool: Bootstrap 3.3.2+ / 4.0.0+
- This answer: Bootstrap 3.0.x
Available navbars
You've got two basic navbars:
<!-- A light one -->
<nav class="navbar navbar-default" role="navigation"></nav>
<!-- A dark one -->...
Convert a list to a dictionary in Python
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from itertools import izip
i = iter(a)
b = dict(izip(i, i))
In Python 3 you could also use a dict comprehension, but ironically I think the simplest way to do it will be with range() and len(), which would normally be a code smell.
b = {a[i]: a[i+1] for i in range(0, len(a), 2)}
So the iter(...
Post JSON using Python Requests
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1123
As of Requests version 2.4.2 and onwards, you can alternatively use 'json' parameter in the call...
Maintain git repo inside another git repo
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mipadimipadi
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Generate table relationship diagram from existing schema (SQL Server) [closed]
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community wiki
3 revs, 3 users 33%Gripsoft
2
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