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How to check file input size with jQuery?
... of the HTML5 specification, it will only work for modern browsers (v10 required for IE) and I added here more details and links about other file information you should know: http://felipe.sabino.me/javascript/2012/01/30/javascipt-checking-the-file-size/
Old browsers support
Be aware that old br...
Long Press in JavaScript?
... mouse move though - holding you finger dead steady and not moving 1px is quite hard! You need to apply a threshold (if mouse hasn't moved 10px) etc. Gets complicated quite quickly!
– Ian
Feb 18 '15 at 12:44
...
Ideal way to cancel an executing AsyncTask
...
From docs about onCancelled(): "Runs on the UI thread after cancel(boolean) is invoked and doInBackground(Object[]) has finished." This 'after' means that setting a flag in onCancelled and checking in doInBackground makes no sense.
– lopek
...
How to open existing project in Eclipse
... still tried to run a project that I created and deleted a week ago. Unintuitive doesn't even begin to describe the Android/Eclipse SDK farce.
– Damien
Dec 30 '13 at 0:25
add...
How to debug Angular JavaScript Code
... value directly, remember to use scope.$digest() to reflect the changes on UI.
$eval is evil
Not necessarily for debugging. scope.$eval(expression) is very handy when you want to quickly check whether an expression has the expected value.
The missing prototype members of scope
The difference bet...
Temporarily disable Eclipse plugin
...145#c34,
I don't see any way to enable stuff except for what is in the p2 UI. And I see no update stuff there at all - not even in the list of things to install.
p2 don't even seem to have enable/disable functionality, only install/uninstall.
In other world, in the P2 universe (since Eclipse 3.4),...
Can I click a button programmatically for a predefined intent?
...utton click of the intent ACTION_SEND.
Here there is no need of displaying UI.
Can I get the "Send" button click from the MMS-SMSProvider in Android?
...
How do I improve ASP.NET MVC application performance?
...r
suggestions to improve performance
Use AJAX to update components of your UI, avoid a whole page update when possible.
Consider implement a pub-sub architecture -i.e. Comet- for content delivery against
reload based in timeouts.
Move charting and graph generation logic to the client side if possibl...
Bootstrap throws Uncaught Error: Bootstrap's JavaScript requires jQuery [closed]
...path/to/jquery.js"></script>;
Simply assign it yourself by a require statement:
<script>
window.jQuery = window.$ = require('jquery');
</script>
NOTE: If your electron app does not need nodeIntegration, set it to false so you won't need this workaround.
...
How do I find out if the GPS of an Android device is enabled
... ( !manager.isProviderEnabled( LocationManager.GPS_PROVIDER ) ) {
buildAlertMessageNoGps();
}
private void buildAlertMessageNoGps() {
final AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setMessage("Your GPS seems to be disabled, do you want to enable it?...