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JavaScript DHTML / YUI Library

Chart and DataTable Example

MSSQL Tutorial / Transact SQL

Simple SELECT query that uses a variable for the field to sequence the result set

MSSQL Tutorial / Table Join

Join tables with two columns

VisualBasic Script / Date Functions

N - Displays a number from 0 to 60 giving the minute

Php / File Directory

File modified time

Oracle PLSQL Tutorial / SQL PLUS Session Environment

Set long

JavaScript Reference / Javascript Methods

CreateCaption() Example

MSOfficeExcel 2007 Tutorial / Wordart Clip Art Shape Picture

Rotate an Object to any Angle

C# / LINQ

Prints the unique elements of two integer arrays

MySQL / Data Type

DOUBLE(m, d)

Delphi / ADO Database

Transparent shadow under window

Java Tutorial / Internationalization

Load resources via a resources file

Sample Android Codes

Android / UI

Set Image Bitmap for ImageView

Android / Development

Get App Name

Android / 2D Graphics

Font Sampler

Android / Date Type

Returns a String representation of the content of a android view Display object

Android / Network

Simple HTTP Request

Android / 2D Graphics

Image To Byte

Android / 2D Graphics

Draw with Canvas

Android / UI

This demo shows how various action bar display option flags can be combined and their effects

Android / Network

Ping Server

Android / Development

Get Character Data From Element

Android / Date Type

A list of objects that can grow as required

Android / Date Type

Convert date value in long to YYYYMMDDHHMMSS format

Sample C# Codes

C# / 2D Graphics

Illustrates the use of Pens and Lines

C# / WPF

Create Label controls that have access keys and support text wrapping

C# / Class Interface

Use static method to initialize field

C# / Data Types

SByte ToString(IFormatProvider) converts numeric value to string with culture-specific format

C# / File Stream

Checks if a file have write permissions

C# / ADO Database

Use DataViewRowState to filter DataGridView

C# / WPF

Do not handle events until Window is fully initialized

C# / Language Basics

Associating the delegate with an anonymous method

C# / LINQ

Prints a list of numbers that are common to two integer arrays

C# / Language Basics

Normal parameter and params parameters

C# / Data Types

Truncates the specified double

C# / Class Interface

Error handling in property setter validating

Sample Java Codes

Java / JDK

Create NavigableMap from TreeMap

Java / 2D Graphics GUI

Image Color Effect

Java / Session

Accessing session items

Java / GWT

Formatting functions for GWT client side (Ext GWT)

Java / PDF RTF

Creating Image from template

Java / Servlets

Log in ServletContext

Java / Swing JFC

Simplest gridbag layout

Java / Language Basics

Extending an interface with inheritance

Java / Collections Data Structure

Single linked list

Java / File Input Output

Read file with FileChannel

Java / XML

Get text value from Node

Java / Language Basics

Bit-level unpacking of floating-point data

Purposes of this site

Includes detail codes for any language desired for beginners

  • Benefits
  • C#
  • Java
  • Andorid
  • Xml
  • Databases

Quick and simple examples suitable for everyone


The content of the site is updated from time to time. Does not require membership. It is prepared for students to assist in the fields of computer engineering and software engineering.