Ssh keygen tutorial

ssh-keygen Tutorial – Generating RSA and DSA keys by Guy Rutenberg

Simple guide to generate rsa 2048

Ssh without password

SSH login without password

Sun key tool guide

It explain keytoool and jks.
keytool-Key and Certificate Management Tool

JSON Library Which Can Be Use in JDK 1.4?

JSON Library Which Can Be Use in JDK 1.4?

http://stringtree.org/stringtree-json.html

https://github.com/douglascrockford/JSON-java

http://www.rojotek.com/blog/2009/05/07/a-review-of-5-java-json-libraries/

Simple proxy server to log all the request and response to external

A Simple Multi-Threaded Java HTTP Proxy Server : John Melton's Weblog