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Why Func instead of Predicate?
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While Predicate has been introduced at the same time that List<T> and Array<T>, in .net 2.0, the different Func and Action variants come from .net 3.5.
So those Func predicates are used mainly for consistency in the LINQ operators. As of .net 3.5, about using Func<T> and Action...
git stash apply version
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(note that in some shells you need to quote "stash@{0}", like zsh, fish and powershell).
Since version 2.11, it's pretty easy, you can use the N stack number instead of using stash@{n}. So now instead of using:
git stash apply "stash@{n}"
You can type:
git stash apply n
To get list of stas...
Check if all elements in a list are identical
...sions are that:
In checkEqual2 the content must be hashable.
checkEqual1 and checkEqual2 can use any iterators, but checkEqual3 must take a sequence input, typically concrete containers like a list or tuple.
checkEqual1 stops as soon as a difference is found.
Since checkEqual1 contains more Python...
Git rebase merge conflict cannot continue
...f so just skip it. If that isn't the case please post a copy of git status and I can try to help further.
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Converting user input string to regular expression
I am designing a regular expression tester in HTML and JavaScript. The user will enter a regex, a string, and choose the function they want to test with (e.g. search, match, replace, etc.) via radio button and the program will display the results when that function is run with the specified argument...
In Django, how does one filter a QuerySet with dynamic field lookups?
...endswith'): 'Z'
}
Person.objects.filter(**kwargs)
This is a very common and useful Python idiom.
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Can Maven be made less verbose?
... My problem is that -q is too quiet. I'm running maven under CI, and I want to see the steps it takes (to track progress), but the download indicators are making mess of the non-ANSI display. Is there a way to only turn off the download progress indicators?
– Guss
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How do I use valgrind to find memory leaks?
...un Valgrind
Not to insult the OP, but for those who come to this question and are still new to Linux—you might have to install Valgrind on your system.
sudo apt install valgrind # Ubuntu, Debian, etc.
sudo yum install valgrind # RHEL, CentOS, Fedora, etc.
Valgrind is readily usable for C/C++...
Replacement for Google Code Search? [closed]
...h API corresponds to the functionality you want (it's a great resource for Android in particular -- give it some of the text you see on screen, and it'll usually find the implementing class).
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How to set a single, main title above all the subplots with Pyplot?
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Note, it is plt.suptitle() and not plt.subtitle(). I did not realize this in the beginning and got a nasty error! :D
– Dataman
May 10 '16 at 15:40
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