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Watch multiple $scope attributes

...n, when I was trying to use the $watchCollection over an array, I got this error TypeError: Object #<Object> has no method '$watchCollection' but this solution helps me to solve my problem ! – abottoni Sep 10 '13 at 8:05 ...
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PHP: How to remove specific element from an array?

...e. This low-quality (because it is a code-only answer and gives a parsing error) is a duplicate of D.Martin's method that merely uses a anonymous function inside array_filter(). While I personally would be using an anonymous function in my implementation, I believe the correct action on SO would b...
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How to ignore a property in class if null, using json.net

...but i had to use JsonSerializerSettings not JsonSerializer as it showed an error for the last one – Yazan Feb 24 '16 at 8:08 ...
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Is there a way to automatically generate getters and setters in Eclipse?

...gt; Keys (Write Generate Getters & Setters on text field) 5) Click on error bulb of the field -> create getters & setters ... 6) Press Ctrl+3 and write getters & setters on text field then select option Generate Getters & Setters if Mac OS press Alt+cmd+S then select Getters &am...
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'

... thanks, I did what you sad, now i receive this error: Cannot open database "SiteNameExtension" requested by the login. The login failed. Login failed for user 'IIS APPPOOL\DefaultAppPool'. – GibboK Oct 8 '11 at 17:11 ...
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Could not find com.google.android.gms:play-services:3.1.59 3.2.25 4.0.30 4.1.32 4.2.40 4.2.42 4.3.23

...=<path to SDK Folder B> After change the path of this variable the error was gone. share | improve this answer | follow | ...
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Saving enum from select in Rails 4.1

... What if an Invalid String is sent such as "ERROR_JUNK_Submission". Obviously there is no enum value such as this, and an exception is thrown. Where would we catch it? – FlyingV Nov 30 '15 at 19:54 ...
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angularjs: ng-src equivalent for background-image:url(…)

... you have the tag ng-src which has the purpose that you won't receive an error for an invalid url before angularjs gets to evaluate the variables placed in between {{ and }} . ...
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Invalid argument supplied for foreach()

...on, even though others are suggesting this as a valid option to prevent an error, it might cause another one. Be aware: If you expect a specific form of array to be returned, this might fail you. More checks are required for that. E.g. casting a boolean to an array (array)bool, will NOT result ...
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How to run a single test with Mocha?

... Thanks.I get some errors if I don't specify directory as mocha -g 'logs a' . – kta Apr 12 at 9:48 add a comment ...