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How do you specify that a class property is an integer?
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I think there is not a direct way to specify whether a number is integer or floating point. In the TypeScript specification section 3.2.1 we can see:
"...The Number primitive type corresponds to the similarly named JavaScript p...
express.js - single routing handler for multiple routes in a single line
Is there a way to make this on a single function call?
6 Answers
6
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What is the correct XPath for choosing attributes that contain “foo”?
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//a[contains(@prop,'Foo')]
Works if I use this XML to get results back.
<bla>
<a prop="Foo1">a</a>
<a prop="Foo2">b</a>
<a prop="3Foo">c</a>
<a prop="Bar">a</a>
</bla>
Edit:
Another thing...
How to properly use unit-testing's assertRaises() with NoneType objects? [duplicate]
...other way beside the one given until now is to use unittest2 which is a back port of unittest new feature to python2.6, and you can make it work using the code above.
N.B: I'm a big fan of the new feature (SkipTest, test discovery ...) of unittest so I intend to use unittest2 as much as I can. I ad...
Where do the Python unit tests go?
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Cristian Ciupitu
17.3k77 gold badges4646 silver badges6868 bronze badges
answered Sep 15 '08 at 12:52
user6868user6868
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How do I change the font size of a UILabel in Swift?
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You can do it like this:
label.font = UIFont(name: label.font.fontName, size: 20)
Or like this:
label.font = label.font.withSize(20)
This will use the same font. 20 can be whatever size you want of course.
Note: The latter option will...
Java naming convention for static final variables [duplicate]
...ants that represent alternative values of a set, or,
less frequently, masking bits in an integer value, are sometimes
usefully specified with a common acronym as a name prefix, as in:
interface ProcessStates {
int PS_RUNNING = 0;
int PS_SUSPENDED = 1;
}
Obscuring involving constant na...
What is the difference between association, aggregation and composition?
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Jeff FosterJeff Foster
38.8k1010 gold badges7676 silver badges101101 bronze badges
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Advantages of std::for_each over for loop
...ntax is available:
for(Element& e : collection)
{
foo(e);
}
This kind of syntax has been available in Java and C# for some time now, and actually there are way more foreach loops than classical for loops in every recent Java or C# code I saw.
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PHP Regex to get youtube video ID?
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(You can use regexes for just about anything, but they are very easy to make an error in, so if there are PHP functions specifically for what you are trying to accomplish, use those.)
parse_url takes a string and cuts it up into an array that has a bunch of info. You can work with this array, or y...