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The JPA hashCode() / equals() dilemma
... such a solution, check out my projects: suid.js and suid-server-java. Basically suid.js fetches ID blocks from suid-server-java which you can then get and use client-side.
– Stijn de Witt
Oct 29 '15 at 0:36
...
Can someone explain the “debounce” function in Javascript
...eturned function will be able to reference this due to closure.
// Each call to the returned function will share this common timer.
var timeout;
// Calling debounce returns a new anonymous function
return function() {
// reference the context and args for the setTimeout function
...
How do you add an in-app purchase to an iOS application?
... it the same as the header file you created in step 1. For example, if you called the file in step 1 InAppPurchase.h, you would call this new file InAppPurchase.m. This file will be referred to as "Your .m file" in the rest of the tutorial.
Coding
Now we're going to get into the actual coding. Add...
Custom method names in ASP.NET Web API
...ds into these services? For instance, my UsersService should have a method called Authenticate where they pass in a username and password, however it doesn't work.
...
performSelector may cause a leak because its selector is unknown
...protocol reference, like id<SomeProto>). These function pointers are called IMPs, and are simple typedefed function pointers (id (*IMP)(id, SEL, ...))1. This may be close to the actual method signature of the method, but will not always match exactly.
Once you have the IMP, you need to cast ...
Android, getting resource ID from string?
...ght. I was checking how android implemented and it ends ups being a native call. gitorious.org/android-eeepc/base/blobs/… => gitorious.org/android-eeepc/base/blobs/…
– Macarse
Dec 13 '10 at 11:50
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How to add Options Menu to Fragment in Android
...
Call the super method:
Java:
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
}
@Override
public void onCreateOpti...
iOS app error - Can't add self as subview
...nControllerDelegate protocol.
This includes the following method, which is called after the animation is complete:
navigationController:didShowViewController:animated:
Basically you want to move some code as needed into this method to ensure that no other actions that could cause a change to the ...
PHP/MySQL insert row then get 'id'
...within its own isolated session, which is where the ID comes from when you call mysql_insert_id() from your PHP (or LAST_INSERT_ID() in MySQL)
– rodrigo-silveira
Sep 26 '12 at 18:22
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How do I hide a menu item in the actionbar?
...
Get a MenuItem pointing to such item, call setVisible on it to adjust its visibility and then call invalidateOptionsMenu() on your activity so the ActionBar menu is adjusted accordingly.
Update: A MenuItem is not a regular view that's part of your layout. Its so...