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Does async(launch::async) in C++11 make thread pools obsolete for avoiding expensive thread creation
...a pool. So ::std::async(::std::launch::async, ...) is preferred.
Question 2:
Yes, basically this 'implicitly' launches a thread. But really, it's still quite obvious what's happening. So I don't really think the word implicitly is a particularly good word.
I'm also not convinced that forcing you ...
Shell script to delete directories older than n days
...rf
Which is a bit more efficient, because it amounts to:
rm -rf dir1 dir2 dir3 ...
as opposed to:
rm -rf dir1; rm -rf dir2; rm -rf dir3; ...
as in the -exec method.
With modern versions of find, you can replace the ; with + and it will do the equivalent of the xargs call for you, passing ...
Haskell export current module with additional imported module
... Exploited here.
– PyRulez
Jan 26 '16 at 18:25
Also, any insight as to why this works? (Any documentation?)
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Getting the docstring from a function
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251
Interactively, you can display it with
help(my_func)
Or from code you can retrieve it with
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How can I make gdb save the command history?
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2 Answers
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invalid target release: 1.7
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Douglas Held
1,28499 silver badges2323 bronze badges
answered Nov 26 '13 at 13:18
Michał NowakMichał Nowak
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Git merge left HEAD marks in my files
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered May 18 '12 at 17:44
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Connecting to Azure website via FTP
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126
In the current azure portal the deployment credentials can be set by going to App Services / se...
How do I add a submodule to a sub-directory?
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answered Jan 27 '12 at 15:41
BergmannFBergmannF
8,05922 gold badges3030 silver badges3535 bronze badges
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Git - working on wrong branch - how to copy changes to existing topic branch
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Sounds like all you need is the following:
git stash
git checkout branch123
git stash apply
Then you should be back on your own branch without touching the master branch.
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