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Run JavaScript code on window close or page refresh?
...owser. You can assing them either by setting the window properties to functions, or using the .addEventListener:
window.onbeforeunload = function(){
// Do something
}
// OR
window.addEventListener("beforeunload", function(e){
// Do something
}, false);
Usually, onbeforeunload is used if you...
How do I determine the current operating system with Node.js
... You should use the OS module better, it's even in the documentation. os.platform specifically
– alessioalex
Dec 30 '11 at 20:58
94
...
IBOutlet and IBAction
What is the purpose of using IBOutlets and IBActions in Xcode and Interface Builder?
10 Answers
...
How to convert hashmap to JSON object in Java
...
You can use:
new JSONObject(map);
Caution: This will only work for a Map<String, String>!
Other functions you can get from its documentation
http://stleary.github.io/JSON-java/index.html
...
How do I read and parse an XML file in C#?
...em.Xml.Linq; You'll see the relevant namespace at the top of the documentation, accessible from the docs page the poster linked to e.g. docs.microsoft.com/en-us/dotnet/api/…
– Neek
Sep 21 at 6:59
...
Imitating a blink tag with CSS3 animations
...of text blink the old-school style without using javascript or text-decoration.
9 Answers
...
Can I query MongoDB ObjectId by date?
... in the ObjectId in great detail.
Briefly in JavaScript code:
/* This function returns an ObjectId embedded with a given datetime */
/* Accepts both Date object and string input */
function objectIdWithTimestamp(timestamp) {
/* Convert string date to Date object (otherwise assume timestamp is a...
Checking if object is empty, works with ng-show but not from controller?
...
And in your $http callbacks, you do the following:
$http.get(..., function(data) {
$scope.items = {
data: data,
// other stuff
};
});
share
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improve this answer
...
@AspectJ pointcut for all methods of a class with specific annotation
I want to monitor all public methods of all Classes with specified annotation (say @Monitor) (note: Annotation is at class level). What could be a possible pointcut for this?
Note: I am using @AspectJ style Spring AOP.
...
In a bootstrap responsive page how to center a div
...e="background:red">
TEXT
</div>
</div>
Solution for Bootstrap 3
@import url('http://getbootstrap.com/dist/css/bootstrap.css');
html, body, .container-table {
height: 100%;
}
.container-table {
display: table;
}
.vertical-center-row {
display: ...