Tutorial by Topics: map

ColumnColumn@TableGeneratorUses table generator strategy for automatic id creation@GeneratedValueSpecifies that the value applied to fields is a generated value@IdAnnotates the field as identifier@ManyToOneSpecifies Many to One relationship between Employee and Department. This annotation is marked...

A ManyToMany mapping describes a relationship between to entities where both can be related to more than one instance of each other, and is defined by the @ManyToMany annotation. Unlike @OneToMany where a foreign key column in the table of the entity can be used, ManyToMany requires a join table, w...

Official Google Documentation Google Maps JavaScript API Overview Google Maps JavaScript API Code Samples Google Maps JavaScript API Reference About the examples in this topic YOUR_API_KEY needs to be replaced by your own application API key. You can obtain an API key and configure ...

<g-map api-key="AIzaSyBLc_T17p91u6ujSpThe2H3nh_8nG2p6FQ" locations='["Boston","NewYork","California","Pennsylvania"]'></g-map> api-keygoogle's javascript api keylocationsList of locations you want to mark on the google ...

In this topic you can learn a bit about manipulating bitmapdata and visual processing, working with pixels and getting started with effects filters.

Glass.Mapper is the awesome Open Source mapping framework that allows you to focus on solving your business problems. It does the hard work of converting data from your CMS to something your code can work with. Using Glass.Mapper and your favourite CMS you can map data to strongly typed models in y...

Typemaps are the very heart of what SWIG does. When you want to pass data between languages the behaviours for doing so depend upon the type that SWIG sees. The power of typemaps is that the chunks of code are applied many times. SWIG itself includes many useful typemaps in the core library it is ...

YARN stands for Yet Another Resource Negotiator. Brief History: YARN was developed by Yahoo in 2010 as a substitute of Map Reduce 1. It was able to overcome disadvantages which were present in Map Reduce 1. Introduction In Map Reduce 1 Job Tracker was used to both the Job scheduling and Task Mon...

Convert Map to List in java 8 using stream api

How to configure your EF model to support entity splitting or table splitting.

This topic discusses how to map one-to-one type relationships using Entity Framework.

The topic discusses how you can map one-to-many and many-to-many relationships using Entity Framework Code First.

Getting Started Bridge Mode It's a default and attached to docker0 bridge. Put container on a completely separate network namespace. Host Mode When container is just a process running in a host, we'll attach the container to the host NIC. Mapped Container Mode This mode essentially maps a new ...

Semaphores are not available in C++ as of now, but can easily be implemented with a mutex and a condition variable. This example was taken from: C++0x has no semaphores? How to synchronize threads?

First we need to know what a MessageBox is... The MessageBox control displays a message with specified text, and can be customised by specifying a custom image, title and button sets (These button sets allow the user to choose more than a basic yes/no answer). By creating our own MessageBox we can...

Memory efficient bitmap caching: This is particularly important if your application uses animations as they will be stopped during GC cleanup and make your application appears sluggish to the user. A cache allows reusing objects which are expensive to create. If you load on object into memory, you...

TreeMap and TreeSet are basic Java collections added in Java 1.2. TreeMap is a mutable, ordered, Map implementation. Similarly, TreeSet is a mutable, ordered Set implementation. TreeMap is implemented as a Red-Black tree, which provides O(log n) access times. TreeSet is implemented using a TreeMap...

Java EnumMap class is the specialized Map implementation for enum keys. It inherits Enum and AbstractMap classes. the Parameters for java.util.EnumMap class. K: It is the type of keys maintained by this map. V: It is the type of mapped values.