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How can strings be concatenated?
How to concatenate strings in python?
7 Answers
7
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Swift equivalent of [NSBundle bundleForClass:[self class]]
...he solution doesn't work for value types. Consider using init?(identifier: String) where identifier is your target's bundle ID. Another solution for value types is to declare an empty class inside your value type. Example of the latter solution: Bundle(for: Foo.Bar.self) where Foo - your struct, Bar...
Get form data in ReactJS
...t docs:
https://facebook.github.io/react/docs/more-about-refs.html#the-ref-string-attribute
For a lot of the reasons described in How do I use radio buttons in React? this approach isn't always the best, but it does present a useful alternative in some simple cases.
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In Angular, I need to search objects in an array
...sh, fish_id);
console.log(found);
$scope.selected = JSON.stringify(found);
}
}]);
If there are any questions just let me know.
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How can I capture the result of var_dump to a string?
I'd like to capture the output of var_dump to a string.
13 Answers
13
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RESTful password reset
...Note: As @DougDomeny mentioned in his comment passing the email as a query string in the url is a security risk. GET parameters are not exposed when using https (and you should always use a proper https connection for such requests) but there are other security risks involved. You can read more on t...
Why don't structs support inheritance?
...Basically, they're supposed to hold simple data and therefore do not have "extra features" such as inheritance. It would probably be technically possible for them to support some limited kind of inheritance (not polymorphism, due to them being on the stack), but I believe it is also a design choice ...
Instantiate and Present a viewController in Swift
...*
Helper to Switch the View based on StoryBoard
@param StoryBoard ID as String
*/
func switchToViewController(identifier: String) {
let viewController = self.storyboard?.instantiateViewControllerWithIdentifier(identifier) as! UIViewController
self.navigationController?.setViewControllers(...
String Concatenation using '+' operator
Looking at the string class metadata, I only see the operators == and != overloaded. So how is it able to perform concatenation for the ' + ' operator?
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How to force the browser to reload cached CSS/JS files?
...HP function:
/**
* Given a file, i.e. /css/base.css, replaces it with a string containing the
* file's mtime, i.e. /css/base.1221534296.css.
*
* @param $file The file to be loaded. Must be an absolute path (i.e.
* starting with slash).
*/
function auto_version($file)
{
...