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Check if a path represents a file or a folder
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Clean solution while staying with the nio API:
Files.isDirectory(path)
Files.isRegularFile(path)
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Unwanted padding around an ImageView
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Sadly this doesn't work for lower apis, api 16 & 17 at the least.
– luoser
Jan 15 '16 at 23:22
1
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Detect enter press in JTextField
... uses an Action, which implements ActionListener because Action is a newer API with addition features. For example you could disable the Action which would disable the event for both the text field and the button.
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Call An Asynchronous Javascript Function Synchronously
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Take a look at JQuery Promises:
http://api.jquery.com/promise/
http://api.jquery.com/jQuery.when/
http://api.jquery.com/deferred.promise/
Refactor the code:
var dfd = new jQuery.Deferred();
function callBack(data) {
dfd.notify(data);
}
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Is there a way to make AngularJS load partials in the beginning and not at when needed?
... solutions for this:
Use the script directive (http://docs.angularjs.org/api/ng.directive:script) to put your partials in the initially loaded HTML
You could also fill in $templateCache (http://docs.angularjs.org/api/ng.$templateCache) from JavaScript if needed (possibly based on result of $http c...
Adding onClick event dynamically using jQuery
...he "click" JavaScript event, or trigger that event on an element.
http://api.jquery.com/click/
You can use the on event bound to "click" and call your function or move your logic into the handler:
$("#bfCaptchaEntry").on("click", function(){ myFunction(); });
You can use the on event bound t...
How to use a keypress event in AngularJS?
...n</a>
More about keyCode:
keyCode is deprecated but well supported API, you could use $evevt.key in supported browser instead.
See more in https://developer.mozilla.org/en-US/docs/Web/API/KeyboardEvent/key
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Make Https call using HttpClient
I have been using HttpClient for making WebApi calls using C#. Seems neat & fast way compared to WebClient . However I am stuck up while making Https calls.
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jQuery: keyPress Backspace won't fire?
... this works with firefox if you use event.which instead of event.keyCode api.jquery.com/event.which
– BishopZ
Sep 19 '14 at 16:38
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How to record webcam and audio using webRTC and a server-based Peer connection
...of overkill, especially considering the fact that Chrome has MediaRecorder API support from v47 and Firefox since v25. So at this junction, you might not even need an external js library to do the job, try this demo I made to record video/ audio using MediaRecorder:
Demo - would work in chrome and ...