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How can I convert immutable.Map to mutable.Map in Scala?
...liased imports, but bear in mind that sacrificing immutability is very non-idiomatic for Scala, not exactly the sort of thing I'd enourage by making it look even easier... Out of curiosity, how else could you propose doing it more cleanly, if not via a copy?
– Kevin Wright
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.gitignore file, where should I put it in my xcode project?
...my XCode4 project, but where should I put the .gitignore file?, is it inside the .git folder? or out? The .git is in same folder with the ProjectName.xcodeproj file
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Cleaning up sinon stubs easily
...box"
}
or
// wrap your test function in sinon.test()
it("should automatically restore all mocks stubs and spies", sinon.test(function() {
this.stub(some, 'method'); // note the use of "this"
}));
share
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Loading a properties file from Java package
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I managed to solve this issue with this call
Properties props = PropertiesUtil.loadProperties("whatever.properties");
Extra, you have to put your whatever.properties file in /src/main/resources
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Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?
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Mac OS X doesn't have apt-get. There is a package manager called Homebrew that is used instead.
This command would be:
brew install python
Use Homebrew to install packages that you would otherwise use apt-get for.
The page I linked to has an up-to-date way of installing homebrew, ...
UnicodeDecodeError: 'utf8' codec can't decode byte 0xa5 in position 0: invalid start byte
...;>> 'my weird character \x96'.decode('utf-8')
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Python27\lib\encodings\utf_8.py", line 16, in decode
return codecs.utf_8_decode(input, errors, True)
UnicodeDecodeError: 'utf8' codec can't decode b...
Regular expression to match DNS hostname or IP Address?
... expressions separately or by combining them in a joint OR expression.
ValidIpAddressRegex = "^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$";
ValidHostnameRegex = "^(([a-zA-Z0-9]|[a-zA-Z0-9][a-zA-Z0-9\-]*[a-zA-Z0-9])\.)*([A-Za-z0-9]|[A-Za...
Check for array not empty: any?
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Hehe. Double negation is not ideal, just seems more readable in this specific case.
– Denny Abraham Cheriyan
Mar 13 '16 at 0:42
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How do I use PHP to get the current year?
...y for the year to be out-of-date. How would I make the year update automatically with PHP 4 and PHP 5 ?
25 Answers
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Returning anonymous type in C#
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@HansPassant Assuming that the caller is in the same assembly, then it still (somewhat) useful. For what it's worth, the fields are public - the type is internal. I'm generally in the camp that you shouldn't be returning an anonymous type anyway.
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