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Explain ExtJS 4 event handling
...lement.on (these are equivalent) were created. So, for example, if we have html:
<div id="test_node"></div>
and we want add click event handler.
Let's retrieve Element:
var el = Ext.get('test_node');
Now let's check docs for click event. It's handler may have three parameters:
...
Need some clarification about beta/alpha testing on the developer console
...the link:
http://developer.android.com/google/play/billing/billing_testing.html
5.in the percentage method, if I publish a new app version using the same way, will it first update for the people who were lucky enough to install the previous version?
As far as my experience goes, i have seen pe...
CSS selector for first element with class
...h :first-child, it does not look at any other conditions or attributes. In HTML, the element type is represented by the tag name. In the question, that type is p.
Unfortunately, there is no similar :first-of-class pseudo-class for matching the first child element of a given class. One workaround th...
PHP Function Comments
...or more information.
* http://phpdoc.org/tutorial_phpDocumentor.howto.pkg.html
*
* The Javadoc Style Guide is an excellent resource for figuring out
* how to say what needs to be said in docblock comments. Much of what is
* written here is a summary of what is found there, though there are som...
How did Google manage to do this? Slide ActionBar in Android application
.../source: http://blog.svpino.com/2011/08/disabling-pagingswiping-on-android.html
import android.content.Context;
import android.support.v4.view.ViewPager;
import android.util.AttributeSet;
import android.view.MotionEvent;
public class ExtendedViewPager extends ViewPager {
private boolean enabled;
...
Bootstrap 3 Collapse show state with Chevron icon
...
For the following HTML (from Bootstrap 3 examples):
.panel-heading .accordion-toggle:after {
/* symbol for "opening" panels */
font-family: 'Glyphicons Halflings'; /* essential for enabling glyphicon */
content: "\e114"; ...
What is the JSF resource library for and how should it be used?
...s more for self-documentary purposes. E.g. in a /WEB-INF/templates/layout.xhtml template file:
<h:outputStylesheet library="layout" name="css/style.css" />
<h:outputScript library="layout" name="js/script.js" />
And a /WEB-INF/templates/admin.xhtml template file:
<h:outputStyleshe...
How to read the output from git diff?
...d line, and removed and added line. [1]: gnu.org/software/diffutils/manual/html_node/Context-Format.html
– Jakub Narębski
Nov 29 '16 at 21:54
1
...
When is an interface with a default method initialized?
... that is similar to that of the JLS: docs.oracle.com/javase/specs/jvms/se8/html/jvms-5.html#jvms-5.5 This should be updated as well.
– Marco13
Apr 23 '14 at 9:38
2
...
Very simple log4j2 XML configuration file using Console and File appender
...m, etc.
Source: https://logging.apache.org/log4j/2.x/manual/appenders.html
Output:
[INFO ] 2018-07-21 12:03:47,412 ScenarioHook.beforeScenario() - Browser=CHROME32_NOHEAD
[INFO ] 2018-07-21 12:03:48,623 ScenarioHook.beforeScenario() - Screen Resolution (WxH)=1366x768
[DEBUG] 2018-07-21 12:03...