Top "Implementation" questions

Can an activity have two implements?

Can I implement OnClickListener and SurfaceHolder like this : public class MainActivity extends Activity implements SurfaceHolder.Callback,OnClickListener

android implementation

Simple Delegate Example?

Ok, I'm programming in objective-C and using Xcode. I have read through the documentation on Apple's website and understand what …

objective-c delegates implementation

crc16 implementation java

I am having problems with calculating CRC-16 implementation of a byte array in java. Basically I am trying to send …

byte implementation crc rfid crc16

C++ - Separate declaration/definition for template function in template class

I am aware that the syntax for declaring a template class method in a header and defining it in a …

c++ oop templates methods implementation

How to print an object's implemented class

During debugging without the aid of an IDE(Integrated Development Environment), I would like to determine an object's class. The …

java interface implementation

How can I make a resizable array in Java?

What is the best way to do a resizable array in Java? I tried using Vector, but that shifts all …

java arrays implementation resizable

DDD - which layer DTO should be implemented

I am learning about DDD so apologies if my question is naive. I think I need to use Local Data …

domain-driven-design implementation layer dto

database implementation for apps like instagram

I'm wondering how do apps like snapchat and instagram store pictures and user records in database. Say I have a …

database instagram implementation

Building a lexer in C

I want to build a lexer in C and I am following the dragon book, I can understand the state …

c implementation finite-automata

Is an OutputStream in Java blocking? (Sockets)

I am currently writing naive network code for a project and a mate hinted me at the possibility that when …

java sockets implementation blocking outputstream