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How can I use goto in Javascript?
...solutely! There is a project called Summer of Goto that allows you use JavaScript at its fullest potential and will revolutionize the way you can write your code.
This JavaScript preprocessing tool allows you to create a label and then goto it using this syntax:
[lbl] <label-name>
goto <lab...
Abort Ajax requests using jQuery
...t, asynchronous simply means the request doesn't interrupt the flow of the script. Browsers now have the ability to abort the request prematurely before the request is completed.
– ElephantHunter
Apr 10 '12 at 19:12
...
How to access the correct `this` inside a callback?
...data, transport) {
this.data = data;
transport.on('data', () => alert(this.data));
}
Don't use this
You actually don't want to access this in particular, but the object it refers to. That's why an easy solution is to simply create a new variable that also refers to that object. The varia...
JavaScript for detecting browser language preference [duplicate]
I have been trying to detect the browser language preference using JavaScript.
26 Answers
...
How to get start and end of day in Javascript?
...
momentjs is the one-stop-shop for all things related JavaScript time handling. Always worth the import.
– Daniel F
Dec 29 '15 at 13:33
8
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How to make an alert dialog fill 90% of screen size?
I can create and display a custom alert dialog just fine but even so I have android:layout_width/height="fill_parent" in the dialog xml it is only as big as the contents.
...
change text of button and disable button in iOS
...{
UIButton *chatButton = (UIButton*)sender;
if (!voiceChat.active) {
UIAlertController* alert = [UIAlertController alertControllerWithTitle:@"Voice Chat"
message:@"Voice Chat will become live. Please be careful with feedback if y...
Pass props to parent component in React.js
...e but it could also be
// in props, coming from another parent.
alert("The Child button text is: " + this.state.childText);
// You can also access the target of the click here
// if you want to do some magic stuff
alert("The Child HTML is: " + event.target.outerHTML);
}
...
javascript i++ vs ++i [duplicate]
...value of ++i is the value of i after the increment.
Example:
var i = 42;
alert(i++); // shows 42
alert(i); // shows 43
i = 42;
alert(++i); // shows 43
alert(i); // shows 43
The i-- and --i operators works the same way.
s...
DialogFragment setCancelable property not working
...following Snippet
void showDialog() {
DialogFragment newFragment = MyAlertDialogFragment.newInstance(
R.string..alert_dialog_two_buttons_title);
newFragment.setCancelable(false);
newFragment.show(getFragmentManager(), "dialog");
}
and if you want to disable the out side t...