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JSF backing bean structure (best practices)
...ern of the MVC design pattern. The purpose of a backing-bean is to support UI logic, and has a 1::1 relationship with a JSF view, or a JSF form in a Facelet composition. Although it typically has JavaBean-style properties with associated getters/setters, these are properties of the View -- not of th...
Android: What's the difference between Activity.runOnUiThread and View.post?
What's the difference between Activity.runOnUiThread and View.post , could someone, please, explain?
4 Answers
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Reloading the page gives wrong GET request with AngularJS HTML5 mode
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From the angular docs
Server side
Using this mode requires URL rewriting on server side, basically you have to rewrite all your links to entry point of your application (e.g. index.html)
The reason for this is that when you first visit the page (/about), e.g. after a refresh,...
How do you make an element “flash” in jQuery
...the most beautiful solution, but short, easy to understand, and doesn't require UI/effects. Nice!
– Chris Jaynes
Aug 13 '12 at 15:19
21
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Why use HttpClient for Synchronous Connection
I am building a class library to interact with an API. I need to call the API and process the XML response. I can see the benefits of using HttpClient for Asynchronous connectivity, but what I am doing is purely synchronous, so I cannot see any significant benefit over using HttpWebRequest .
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'Operation is not valid due to the current state of the object' error during postback
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Somebody posted quite a few form fields to your page. The new default max introduced by the recent security update is 1000.
Try adding the following setting in your web.config's <appsettings> block. in this block you are maximizing th...
CursorLoader usage without ContentProvider
...verride
public abstract Cursor loadInBackground();
/* Runs on the UI thread */
@Override
public void deliverResult(Cursor cursor) {
if (isReset()) {
// An async query came in while the loader is stopped
if (cursor != null) {
cursor.clo...
How to detect when an Android app goes to the background and come back to the foreground
...and onWindowsFocusChanged. It did work for me, and I have a rather complex UI hierarchy (with drawers, dynamic viewpagers, etc.)
– Martin Marconcini
Jul 18 '13 at 22:17
18
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JavaScript frameworks to build single page applications [closed]
...t, focusing on view binding was more important. We also ended up using RequireJS for modularization, crossroads and Hasher to handle routing and history, Jasmine for testing, as well as JQuery, Twitter Bootstrap, and Underscore.js (and probably more libraries I'm forgetting at the moment).
Javasc...
Android ListView not refreshing after notifyDataSetChanged
...e of the adapter while setting the list view. Instead, create an object.
BuildingAdapter adapter = new BuildingAdapter(context);
if(getListView().getAdapter() == null){ //Adapter not set yet.
setListAdapter(adapter);
}
else{ //Already has an adapter
adapter.notifyDataSetChange...