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How do I set the value property in AngularJS' ng-options?
... selected. Even if it didn't track the model value internally, it could at least render the options and just prepend and select the empty option (which is the behavior that it does now if you set the model to a value not in the option set). The only dependency for showing options is the options them...
ActiveRecord OR query
...
Feels a little messy, but at least I'm not writing sql, which just feels wrong! I'm going to have to look into using Arel more.
– pho3nixf1re
Sep 5 '10 at 17:34
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How to resolve the C:\fakepath?
...h with a value that's just guaranteed to put them on guard and in the very least apprehensive (if not totally scare them off?!)... MORE IE-CRAP!
Anyhow, thanks to to those who posted the explanation here: IE Browser Security: Appending "fakepath" to file path in input[type="file"], I've put togethe...
How to check if a string contains text from an array of substrings in JavaScript?
... like this:
if (new RegExp(substrings.join("|")).test(string)) {
// At least one match
}
...which creates a regular expression that's a series of alternations for the substrings you're looking for (e.g., one|two) and tests to see if there are matches for any of them, but if any of the substring...
Initialize parent's protected members with initialization list (C++)
... This is exactly the workaround I'd already come up with. At least now I don't have to worry about whether or not it can be done. :)
– Stephen
Feb 18 '10 at 17:47
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Singular or plural controller and helper names in Rails
...me choice about singular vs. plural as their corresponding controllers, at least according to my limited experimentation. Is that true?
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How to check if all elements of a list matches a condition?
...element as a flag. I want to do some operations on this list as long as at least one element's flag is 0, it's like:
5 Answ...
How to sort in mongoose?
... btw, if you want all fields, you can just pull null in that section (at least in 3.8)
– MalcolmOcean
Feb 4 '15 at 16:25
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Preserving signatures of decorated functions
...on(x, y, z=3)
# Computes x*y + 2*z
functools.wraps() is available at least since Python 2.5 but it does not preserve the signature there:
help(funny_function)
# Help on function funny_function in module __main__:
#
# funny_function(*args, **kwargs)
# Computes x*y + 2*z
Notice: *args, **k...
JavaScript: Is there a way to get Chrome to break on all errors?
... The button referred to by your link doesn't seem to be there anymore (at least in the current dev channel Chrome release). Not sure how to do this again.
– Andrey Fedorov
Jul 7 '12 at 18:53
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