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Snippets

Java Topics

Design Patterns

ServiceMix EIP Pipeline

Adding a service Mix Bean

Hello World File SU (service Mix)

Apache Service Mix

XML pretty-printing in Java

Loop In Linked List

Generating Random String

String reversal using recursion

Floating Point Magic

Cross-Site Scripting (XSS)

Annotations @ Runtime

Take JVM Heap Dump

Approximate Search or Spell Check using Trie in Java

Synchronization & Locks

Thread Creation

Java Threads and Memory

java synchronized block

Java Virtual Machine ( JVM )

Read Modify XML,using the getElementById

JDBC-API to connect to a DB

Template Method

Strategy Pattern

Chain Of Responsibility

Builder Pattern

Abstract Factory

Composition Vs Aggregation

Command Design Pattern

Singleton Design Pattern

Decorator Design Pattern (Wrapper)

Observer Design Pattern

Factory Method Design Pattern

Algorithms

Linux

Pharo Small Talk

Approximate Search or Spell Check using Trie in Java

Double Linked List

Binary Search Tree

Towers OF hanoi program in c++

Is Prime Number

GCD (Greatest Common Divisor ) Euclids way

Permutations program in java

linux script to replace

Shell Script System info

Shell Script Linux

Linux Set and Tar commands

At,Batch and Cron

Processes in Linux

Regular Expressions in Linux

Filters in Linux

Some more linux Commands

Inode and Linux file system

Linux File Permissions

Linux Files and Directories

Linux Notes Part 1

Pharo programming environment

Sending messages and Saving, quitting and restarting a Pharo session

HELLO WORLD Pharo

How to work in PHARO

What are Squeak and Pharo?

History of smalltalk