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How to check 'undefined' value in jQuery
...ery.type(val) === "undefined"){
//Some code goes here
}
Refer jquery API document of jquery.type https://api.jquery.com/jQuery.type/ for the same.
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android webview geolocation
...me properties so that webview has full access to run normal.
// HTML5 API flags
webView.getSettings().setAppCacheEnabled(true);
webView.getSettings().setDatabaseEnabled(true);
webView.getSettings().setDomStorageEnabled(true);
...
Take a char input from the Scanner
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There is no API method to get a character from the Scanner. You should get the String using scanner.next() and invoke String.charAt(0) method on the returned String.
Scanner reader = new Scanner(System.in);
char c = reader.next().charAt...
Get integer value of the current year in Java
...
Using Java 8's time API (assuming you are happy to get the year in your system's default time zone), you could use the Year::now method:
int year = Year.now().getValue();
...
How do I auto-reload a Chrome extension I'm developing?
... Browser Action method in conjunction with the chrome.extension.management API to reload your unpacked extension.
The code below adds a button to Chrome, which will reload an extension upon click.
manifest.json
{
"name": "Chrome Extension Reloader",
"version": "1.0",
"manifest_version...
Chrome Extension Message passing: response not sent
...
I swear this is the most unintuitive API I've ever used.
– michaelsnowden
Jul 17 '16 at 8:06
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jQuery 1.9 .live() is not a function
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The jQuery API documentation lists live() as deprecated as of version 1.7 and removed as of version 1.9: link.
version deprecated: 1.7, removed: 1.9
Furthermore it states:
As of jQuery 1.7, the .live() method is deprecated. Us...
How to set entire application in portrait mode only?
...Orientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
For Android 4+ (API 14+)
Last option is to do it with activity lifecycle listeners which is only available since Android 4.0 (API 14+). Everything happens in a custom Application class:
@Override
public void onCreate() {
super.onCreate...
How to create an AVD for Android 4.0
...id the same. If you look in the "Android SDK Manager" in the "Android 4.0 (API 14)" section you'll see a few packages. One of these is named "ARM EABI v7a System Image".
This is what you need to download in order to create an Android 4.0 virtual device:
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How to insert an element after another element in JavaScript without using a library?
...tAdjacentText()
References:
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentElement
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentHTML
https://developer.mozilla.org/en-US/docs/Web/API/Element/insertAdjacentText
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