Java -> Free Java Sample Code

This page consists of free java sample code. All of them are developed by the author.

You are welcome to use these program codes in any of your projects. When I first laid my hands on Java, there were not many sites for free code. Now probably there are quite a number. 

However, finding the exact program that you want is always a problem. All of the programs has been used in different projects that I have done. In order to make your search easier, I will try to group them under different categories.

Though I have tested these programs at various times in various environments, if you find anything that doesn't work please do not blame me. Coz its free ;)

However, If you need to contact me for any queries you can do so here

1. GET any URL using SOCKET connection from a JAVA Program

2. This JAVA sample program shows how to POST to an HTTPS (SSL) website

3. Send email from a Java Program - Free java sample program

4. Read a File and replace a String from Java Program

5. Connect to MySQL database from Java Program

6. GET any URL from a Java Program

7. Find WHOIS information of any domain from a Java program

8. A Free Calculator application written in JAVA

9. ZIP files in a folder using Java Program

10. A Free Java Application for sending SMS using Java and GSM Modem connected to your PC COM port


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