Author: Prasad Kharkar

Prasad Kharkar is a java enthusiast and always keen to explore and learn java technologies. He is SCJP,OCPWCD, OCEJPAD and aspires to be java architect.

Using Angular Services

We saw how we can divide our app in multiple components in last article. We will go further and try using angular services to make our app more flexible and well structured.In this article, we are going to solve problems…

Using Angular CLI

In previous article, we saw an overview of angular architecture and a small hello world program. We are going to get into details of creating an angular app using Angular CLI which is a great tool for creating a default…

Angular Architecture

We saw how to get started with Angular 4 and created a simple hello world app. In this article we will get a short overview of angular architecture and how all parts of app hold together in angular architecture. Angular…

Pagination in spring data jpa

In previous articles we have seen how to sort entities. Sometimes we come across requirement where there is huge resultset and it need not be fetched all at once. We have to fetch small sections of big resultset. This article…

Sorting in Spring Data JPA

In previous article we saw how query methods can be written.Now what if we want to sort results of query methods according to some criteria? This article will deal with that problem. We can sort results without writing any queries…

Spring Data JPA Query Methods

We have learned about creating a simple hello world example in previous article. In this article we will learn about retrieving data from entities without really writing queries.   Spring Data JPA Query Methods: Pre-requisites: MySQL database installed on your…

Spring Data JPA Hello World

Going forward in our series, spring data jpa hello world will provides an example which shows how to insert an entity using spring data jpa. Spring Data JPA Hello World: Objective: We are going to insert an Employee entity using…

Spring Data JPA Interfaces

This article will simply introduce spring data jpa interfaces. Here onwards, we are going to see JPA specific spring data implementation. Spring Data JPA Interfaces: In previous article we saw generic interfaces which abstract the functionality to provide repositories and common…