JAVA- Integrate login with Facebook using restfb API

In this video I have shown how you can integrate Login with facebook in web projects using restfb API. All the documentations are available in restfb.com documentation section. Here is the steps what you have to follow. 1. Login to facebook developers site and get an APP id by creating a facebook APP. 2. Grant …

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Create Barcode in JSP page

How to Create and Shown bar code in JSP Page. I have shown this using Eclipse IDE. 1. Project Structure 2. The jar used in the project are, 1. barcode4j.jar 2. itextpdf-5.1.0.jar 3. Mysql connector jar 3. Create Barcode in Static way using below Servlet Create_Bar_Code.java package com.chillyfacts.com; import java.awt.image.BufferedImage; import java.io.ByteArrayOutputStream; import java.io.IOException; import …

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Convert Java Object into JSON and JSON into Java Object | Jackson API

In this video I have shown how to parse JSON Object to a JAVA Object using JACKSON API. Project Structure, In this project we use 2 jars, 1. com.fasterxml.jackson.core.jar 2. com.fasterxml.jackson.databind.jar Add these jars to build path of Project For testing we have registered with website http://api.ipinfodb.com. After registering we will get the API Key.This …

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