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How do I 'overwrite', rather than 'merge', a branch on another branch in Git?
...git checkout email
$ git merge staging
EDIT 2020-07-30:
I thought a bit more about this question and possible solutions. If you absolutely require the merge parents in the correct order, need perform this action with a single command line invocation, and don't mind running plumbing commands, you c...
p vs puts in Ruby
... a newline, i.e. it prints the value of inspect instead of to_s, which is more suitable for debugging (because you can e.g. tell the difference between 1, "1" and "2\b1", which you can't when printing without inspect).
share...
Remove white space below image [duplicate]
...sterious 2-3 pixels of white space between the bottom of my image and its border (see below).
9 Answers
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log4net vs. Nlog
Anyone have experience for both? How do they stack up against each other?
15 Answers
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Why do you program in assembly? [closed]
I have a question for all the hardcore low level hackers out there. I ran across this sentence in a blog. I don't really think the source matters (it's Haack if you really care) because it seems to be a common statement.
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Android: Storing username and password?
If I want to store the username and password to be used inside an Android application, what is the best way to do it? Is it through the preferences screen (but what if the user misses this?), or pop up a dialog box and ask the user for the credentials? If so, I do have to maintain state for the appl...
Hash and salt passwords in C#
...was just going through one of DavidHayden's articles on Hashing User Passwords .
14 Answers
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Pandas dataframe get first row of each group
... 4 second
4 5 first
5 6 first
6 7 fourth
To get n first records, you can use head():
>>> df.groupby('id').head(2).reset_index(drop=True)
id value
0 1 first
1 1 second
2 2 first
3 2 second
4 3 first
5 3 third
6 4 second
7 4 fifth
8 ...
Escape a dollar sign in string interpolation
...ht be other cases than the exact one here, and the answer could then help more people
– Martin Hallén
Jan 18 '18 at 11:00
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How to get different colored lines for different plots in a single figure?
...lib to create the plots. I have to identify each plot with a different color which should be automatically generated by Python.
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