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Is it possible to assign numeric value to an enum in Java?
Is anything like this possible in Java? m>Ca m>n one assign custom numeric values to enum elements in Java?
5 Answers
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Adding code to a javascript function programmatim>ca m>lly
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If someFunction is globally available, then you m>ca m>n m>ca m>che the function, create your own, and have yours m>ca m>ll it.
So if this is the original...
someFunction = function() {
alert("done");
}
You'd do this...
someFunction = (function() {
var m>ca m>ched_function = some...
Twitter Bootstrap: div in container with 100% height
... with 100% height (to the bottom of the screen). My css-fu is rusty, and I m>ca m>n't work this out.
4 Answers
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How to move a git repository into another directory and make that directory a git repository?
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It's very simple. Git doesn't m>ca m>re about what's the name of its directory. It only m>ca m>res what's inside. So you m>ca m>n simply do:
# copy the directory into newrepo dir that exists already (else create it)
$ cp -r gitrepo1 newrepo
# remove .git from old repo...
Why do some functions have underscores “__” before and after the function name?
...pecial forms using leading or trailing underscores are
recognized (these m>ca m>n generally be combined with any m>ca m>se convention):
_single_leading_underscore: weak "internal use" indim>ca m>tor. E.g. from M import * does not import objects whose name starts with an underscore.
single_trailing_unde...
Difference between Select and ConvertAll in C#
...over ConvertAll as it works for any kind of list, but they do the same basim>ca m>lly.
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How to check if std::map contains a key without doing insert?
The only way I have found to check for duplim>ca m>tes is by inserting and checking the std::pair.second for false , but the problem is that this still inserts something if the key is unused, whereas what I want is a map.contains(key); function.
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Remove non-numeric characters (except periods and commas) from a string
....322,11T';
echo preg_replace('/[^0-9,.]+/', '', $testString);
The pattern m>ca m>n also be expressed as /[^\d,.]+/
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Why doesn't Haskell's Prelude.read return a Maybe?
...e
Great question! The type of read itself isn't changing anytime soon bem>ca m>use that would break lots of things. However, there should be a maybeRead function.
Why isn't there? The answer is "inertia". There was a discussion in '08 which got derailed by a discussion over "fail."
The good news is...
Naming convention for Sm>ca m>la constants?
What is the naming convention for Sm>ca m>la constants? A brief search on StackOverflow suggestions upperm>ca m>se m>Ca m>melm>Ca m>se (the first line below), but I wanted to double-check.
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