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Simple way to create matrix of random numbers
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answered Mar 16 '13 at 16:57
rootroot
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Run cURL commands from Windows console
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edited Aug 17 '16 at 13:33
Daniel Stenberg
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How to avoid reinstalling packages when building Docker image for Python projects?
...ase
WORKDIR /srv
ADD ./requirements.txt /srv/requirements.txt
RUN pip install -r requirements.txt
ADD . /srv
RUN python setup.py install
ENTRYPOINT ["run_server"]
Docker will use cache during pip install as long as you do not make any changes to the requirements.txt, irrespective of the fact whet...
'setInterval' vs 'setTimeout' [duplicate]
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edited Aug 16 '12 at 19:00
Peter Mortensen
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scp (secure copy) to ec2 instance without password
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edited Mar 22 '16 at 20:36
Westy92
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ans...
POSTing a @OneToMany sub-resource association in Spring Data REST
...ion resource (considered to be $association_uri in the following), it generally takes these steps:
Discover the collection resource managing comments:
curl -X GET http://localhost:8080
200 OK
{ _links : {
comments : { href : "…" },
posts : { href : "…" }
}
}
Follow the comments l...
Simplest PHP example for retrieving user_timeline with Twitter API version 1.1
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It worked for me 26 Oct 2016. The output was a bit more complex than I expected.
– JohnC
Oct 26 '16 at 16:35
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File Explorer in Android Studio
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edited Dec 22 '16 at 17:33
Community♦
111 silver badge
answered Jul 13 '13 at 9:39
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Differences between std::make_unique and std::unique_ptr with new
... unique_ptr<U>(new U())); // unsafe*
The addition of make_unique finally means we can tell people to 'never' use new rather than the previous rule to "'never' use new except when you make a unique_ptr".
There's also a third reason:
make_unique does not require redundant type usage. unique...
How do I make an attributed string using Swift?
...sing to display the amount. The numbers in the UILabel are changing dynamically with user input just fine, but I need to add a lower case "g" on the end of the string that is formatted differently from the updating numbers. The "g" needs to be attached to the numbers so that as the number size and ...