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Naming convention for utility classes in Java
... as @colinD has mentioned.
That seems pretty standard to what Master java API Designer Josh Bloch does ( java collection as well as google collection)
As long as Helper and Util goes, I will call something a Helper when it has APIs that help to achieve a specific functionality of a package ( consid...
How to force an entire layout View refresh?
...wer the question: Use invalidate():
public void invalidate ()
Since: API Level 1
Invalidate the whole view. If the view is visible, onDraw(Canvas) will be called at some point in the future. This must be called from a UI thread. To call from a non-UI thread, call postInvalidate().
ViewG...
Styling Google Maps InfoWindow
...Info Window Custom example extends the GOverlay class from the Google Maps API and uses this as a base for creating a more flexible info window. It first creates the class:
/* An InfoBox is like an info window, but it displays
* under the marker, opens quicker, and has flexible styling.
* @param ...
Explaining Apache ZooKeeper
...present, but can be written above the ZooKeeper primitives.
If the C/Java API is too unwieldy for your purposes, you should rely on libraries built on ZooKeeper such as cages and especially curator.
Where to read more
Official documentation apart, which is pretty good, I suggest to read Chapter 1...
Android DialogFragment vs Dialog
...t we use DialogFragment instead of a simple Dialog by using Fragments API , but it is absurd to use an isolated DialogFragment for a simple Yes-No confirmation message box. What is the best practice in this case?
...
What is the best way to tell if a character is a letter or number in Java without using regexes?
... more than a-Z0-9 !!! refer to the doc here docs.oracle.com/javase/7/docs/api/java/lang/…
– fl0w
Mar 6 '19 at 16:49
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Are there legitimate uses for JavaScript's “with” statement?
...written in JavaScript. I was trying to emulate the Firebug/WebKit console APIs where special commands can be entered into the console but they don't override any variables in the global scope. I thought of this when trying to overcome a problem I mentioned in the comments to Shog9's excellent answ...
Does Internet Explorer 8 support HTML 5?
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IE8 beta 2 supports two APIs from HTML5: cross-document messaging and non-SQL storage.
IE8 beta 2 doesn’t implement the HTML5 parsing algorithm or the new elements (no <canvas> or <video> support).
There are also bug fixes that align...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
...hat cache should be doing behind the scenes as per this information from - api.jquery.com/jquery.ajax cache (default: true, false for dataType 'script' and 'jsonp') Type: Boolean If set to false, it will force requested pages not to be cached by the browser. N...
Why does the jquery change event not trigger when I set the value of a select using val()?
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As far as I can read in API's. The event is only fired when the user clicks on an option.
http://api.jquery.com/change/
For select boxes, checkboxes, and
radio buttons, the event is fired
immediately when the user makes a
selection with t...