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I am developing a Billing System from the scratch using Spring boot which is absolutely free. You can download the code and play around with it on your Computer. For more info read this story.

Billing Software using Spring Boot

Welcome back friends after long days, I have started writing Stories for my Billing System…


Code Walkthrough of Offer and Category Table

Welcome back friends, in this video, we will be going to explore Offer Table and Category Table. The user of the Offer table is, if you want to add a new Offer to the Product and if you want to update the existing product. We are using offer Table in…


Dear friends welcome back. This is a very important article. This article explains how to set up the Billing System on your Local Computer. In order to test the Billing System Application or if you want to study the Billing System Project, you must set up the Billing System on…


String new vs equal operator

if we declare a String variable with a value, the Java store the String value in the String pool area. if we declare another String variable, if we assign the same value as below, Java never allocates a new address for the second variable because, since the value is already…


Tax table integration

Welcome back friends, In this story, we will going to learn about the implementation of Tax, offer, and Category CRUD Operation. CRUD nothing but Create, Read, Update, and Delete operation. We will be going to perform these operations against these tables. Tax offer and category tables are important tables in…


Core java string comparison

Welcome back, friends. Most of the Java developers knows What is different between “equals” and “==” operator and how it different while comparing two string using “equals” and “==”.
String name1 = “Suresh”;
String name2 = new String(“Suresh”);
System.out.println(name1 == name2); // false
System.out.println(name1.equals(name2)); // true

In the above program…


Introduction to Web Application

Dear Friends https://www.Pinepad.in welcomes you to start Spring Boot for Beginners course. This is course designed for those who don’t have knowledge of Web Application concepts. I will be going to teach you the fundamentals. In order to continue this course, you must know the fundamentals of Java Programming. …


Welcome back, friends. In this story, I will be going to explain the implementation of JWT in our Spring Boot App. If you are not familiar with Security. …


Welcome back friends in this video we will going to talk about Spring Boot Basic.

What is Basic Authentication in Rest API?
This is the easiest and straight forward authentication mechanism in the Rest API Authorization technique. The client sends the credential in the following format
username: password
This credential encrypted using Base64…


Welcome back, friends! We have learned how to enable the Spring Boot default Authorization Previous Story. Now we will be going to learn how to enable Spring Boot Authorization using our own Credentials.

In order to configure our own Credential, we have to create a Spring Security configuration class which…

Suresh

I am a Java / J2EE Consultant. Happy to learn. https://pinepad.in/blog/

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