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Validate phone number with JavaScript
I found this code in some website, and it works perfectly. It validates that the phone number is in one of these formats:
(123) 456-7890 or 123-456-7890
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$watch an object
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Call $watch with true as the third argument:
$scope.$watch('form', function(newVal, oldVal){
console.log('changed');
}, true);
By default when comparing two complex objects in JavaScript, they will be checked for "reference" equali...
How do I render a partial of a different format in Rails?
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Beginning with Rails 3.2.3, when calling render :partial (only works outside of the respond_to block).
render formats: [ :html ]
instead of
render format: 'html'
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Wrong Manifest.mf in IntelliJ IDEA created .jar
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This is the correct answer indeed, it seems that Intellij IDEA is misplacing the META-INF folder when the project template is Maven
– Kumait
Dec 17 '14 at 23:48
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Resizing an Image without losing any quality [closed]
How can I resize an image, with the image quality unaffected?
11 Answers
11
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What is the printf format specifier for bool?
...follow
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edited May 8 at 16:47
Adrian Mole
20.7k1313 gold badges2727 silver badges4343 bronze badges
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How do you append an int to a string in C++? [duplicate]
I'd like it to print Player 4 .
20 Answers
20
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git stash apply version
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The keys into the stash are actually the stash@{n} items on the left. So try:
git stash apply stash@{0}
(note that in some shells you need to quote "stash@{0}", like zsh, fish and powershell).
Since version 2.11, it's pretty easy, you can use the N stack number instead o...
Printing HashMap In Java
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keySet() only returns a set of keys from your hashmap, you should iterate this key set and the get the value from the hashmap using these keys.
In your example, the type of the hashmap's key is TypeKey, but you specified TypeValue in your generic for-loop, so it cannot be compiled. You sh...
`ui-router` $stateParams vs. $state.params
With ui-router , it's possible to inject either $state or $stateParams into a controller to get access to parameters in the URL. However, accessing parameters through $stateParams only exposes parameters belonging to the state managed by the controller that accesses it, and its parent states,...