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TortoiseGit save user authentication / credentials
...edential Manager, the successor of git-credential-winstore)
For the first time you sync you are asked for user and password, you enter them and they will be saved to Windows credential store. It won't ask for user or password the next time you sync.
To use: Right click → TortoiseGit → Settings...
What is the difference between dict.items() and dict.iteritems() in Python2?
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@RubenGeert Most of the time, it doesn't matter. For really large dicts it might be preferable.
– Keith
Nov 12 '18 at 3:44
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How to get a password from a shell script without echoing
...s] [-a array] [-d delim] [-i text] [-n nchars] [-N nchars] [-p prompt] [-t timeout] [-u fd] [name ...]
Read a line from the standard input and split it into fields.
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-p prompt output the string PROMPT without a trailing newline before
attempting to read
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-s d...
What is your favorite C programming trick? [closed]
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I sometimes extend this to: const struct something zero_something = { 0 }; and then I can reset a variable on the fly with struct something X = zero_something; or part-way through a routine I can use 'X = zero_something;'. The onl...
What does “not run” mean in R help pages?
Sometimes on an R help page the phrase "not run" appears in comments. Check out this from the help page for "with()":
5 Ans...
How to find all occurrences of an element in a list?
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This was a long time ago, I probably used timeit.timeit with randomly generated lists. That's an important point though, and I suppose that may be why you ask. At the time it didn't occur to me, but the speed gains are only true if the resul...
Combine two columns of text in pandas dataframe
... without CPU/GPU optimization (sorted from fastest to slowest):
In [107]: %timeit df['Year'].astype(str) + df['quarter']
10 loops, best of 3: 131 ms per loop
In [106]: %timeit df['Year'].map(str) + df['quarter']
10 loops, best of 3: 161 ms per loop
In [108]: %timeit df.Year.str.cat(df.quarter)
10 ...
Confused about Service vs Factory
... to it. And that a factory was a singleton that returned a new object each time. That is, a service would give you one "car" and everything in your project would use this car. While a factory would give you a new car each time you invoked the factory. One was a singleton that returned a singleton an...
When should we use intern method of String on String literals
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New to Java (I am from the C#.NET world) and I sometimes see in a Java legacy project "".intern() so if I understand it correctly that this is "nonsense" also for empty strings.
– hfrmobile
Apr 11 '13 at 11:46
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Find intersection of two nested lists?
... The average case of "val in s2" is O(1) according to wiki.python.org/moin/TimeComplexity#set - thus over n operations the expected time is O(n) (whether the worst-case time is O(n) or O(n^2) depends on whether this average case represents an amortized time or not, but this isn't very important in p...