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How can I get the timezone name in JavaScript?
...o detect something like "America/New York." Is that even possible from JavaScript or is that something I am going to have to guestimate based on the offset?
...
How do you 'redo' changes after 'undo' with Emacs?
...ntuitive. This should be in the default packages. One comment: I wish some alert message was also shown when redoing from a branch point, not just when reverting to it. For example, when user calls a redo: 'Redoing from a branch point' or 'Default redo branch used' - just to alert the user that ther...
Difference between innerText, innerHTML, and childNodes[].value?
...ifference between innerHTML , innerText and childNodes[].value in JavaScript?
11 Answers
...
Asynchronous Process inside a javascript for loop [duplicate]
...j = 10;
for (i = 0; i < j; i++) {
await asycronouseProcess();
alert(i);
}
Remember, this works only if asycronouseProcess is returning a Promise
If asycronouseProcess is not in your control then you can make it return a Promise by yourself like this
function asyncProcess() {
ret...
Foreign Key naming scheme
...he foreign key is even defined without doing a search of a database create script.
– JohnC
Apr 11 '12 at 0:05
1
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how to reset
I am developing a metro app with VS2012 and Javascript
27 Answers
27
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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
...] = "foo";
myarray.push("bar");
myarray[150] = "baz";
myarray.push("qux");
alert(myarray.length);
for(i in myarray){
if(myarray.hasOwnProperty(i)){
alert(i+" : "+myarray[i]);
}
}
Perhaps not the best usage of an array, but just an illustration that things are not always clearcut....
How to find the width of a div using vanilla JavaScript?
...;
var half=(width/2);
if(x>half)
{
// alert('right click');
gallery.next();
}
else
{
// alert('left click');
gallery.prev();
}
}
...
What's the recommended way to extend AngularJS controllers?
...troller('simpleController', {$scope: $scope}));
});
})(angular);
<script src="https://cdnjs.cloudflare.com/ajax/libs/angular.js/1.3.15/angular.js"></script>
<div ng-app="stackoverflow.example">
<div ng-controller="complexController as C">
<span>&l...
Get all non-unique values (i.e.: duplicate/more than one occurrence) in an array
I need to check a JavaScript array to see if there are any duplicate values. What's the easiest way to do this? I just need to find what the duplicated values are - I don't actually need their indexes or how many times they are duplicated.
...