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Python argparse command line flags without arguments
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Why are local variables not initialized in Java?
... shown or that shown here in the getContents(..) method: javapractices.com/topic/TopicAction.do?Id=126
– Atom
Jun 22 '16 at 16:57
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How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
... vertically and horizontally in the Any/Any size class, but aligned to the top left corner in the Compact/Compact size class (e.g. iPhone in landscape). Xcode's Preview Assistant shows that the button changes its position in iOS 8, but not iOS 7. I confirmed this behavior on an iOS 7 device as well....
Convert two lists into a dictionary
...consider your results meaningless.
Let's use a more realistic size on our top examples:
import numpy
import timeit
l1 = list(numpy.random.random(100))
l2 = list(numpy.random.random(100))
And we see here that dict(zip(... does indeed run faster for larger datasets by about 20%.
>>> min(...
Fork and synchronize Google Code Subversion repository into GitHub
...nch for your changes. Otherwise, you would end up rebasing your changes on top of the Subversion ones, which could upset anyone who clones your Git repository. Follow me? OK, so you create a branch, let's call it "features". And you make a commit and push it out to GitHub to the features branch. You...
How can i get the session object if i have the entity-manager
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What is the meaning of prepended double colon “::”?
...ation, class 2
Configuration::doStuff(...)
// resolves to top-level Configuration, class 1
::Configuration::doStuff(...)
}
}
Basically, it allows you to traverse up to the global namespace since your name might get clobbered by a new definition inside another namespace...
phantomjs not waiting for “full” page load
...ondition is fulfilled
clearInterval(interval); //< Stop this interval
}
}
}, 250); //< repeat check every 250ms
};
var page = require('webpage').create(), system = require('system'), address, output, size;
if (system.args.length < 3 ...
How to check if a given directory exists in Ruby
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How to change checkbox's border style in CSS?
...+ span::before
{
content: "\2022";
font-size: 30px;
margin-top: -1px;
}
input[type="checkbox"]:checked + span::before
{
content: "\2714";
font-size: 12px;
}
input[class="blue"] + span::before
{
border: solid 1px blue;
background: #B2DBFF;
backg...