I\'m sending a PHP script data converted from JSON into serialised form by JQuery (see http://api.jquery.com/jQuery.ajax/). PHP interprets the POST data as one big associative array, which is awesome.
I am coding in Android a lot lately, Though I am comfortable in JAVA, but missing some ideas about core concepts being used there.
I\'m working on some code to work with a set of events. These events can be persisted in different ways, based upon their concrete type. I currently have the iEvent interface abstracting the events, t
I\'m writing some explicit operators to convert database model types to my domain model. Like so (simplified example):
I\'d like to instantiate an object of a generic class during run-time; I call a method which gives me back a Type Object; I\'d like to convert this generic class into a specific class, and then instan
Consider: #include <stdio.h>开发者_开发知识库 int f() { return 20; } int main() { void (*blah)() = f;
Question : char x = \'a\'; x += 3; // ok x = x + 3; // compile ti开发者_Python百科me error Because x += 3 is equivalent to x = (char)(x+3),while x + 3 is default to int operation, assign an int to c
I am trying to get values from classes by reflection. The thing is开发者_运维百科 that I don\'t always know what Type to cast the value.
Hi Im stuck on a simple problem Say I have a class public Abstract Anima开发者_如何学Pythonl And I have 2 derived classes
Using the criteria api, I have a query which does something like: CriteriaBuilder cb = entityManager.getCriteriaBuilder();
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