Java

Programmer's Academy

Java EE 6: Migration: From Utility Servers over MicroProfile to Serverless AWS Lambda : Adam Bien’s Weblog

On the JDD 2012 convention, greater than ten years in the past I delivered a session a with the title: Java EE: The Future Is Now, However Is Not Evenly Distributed But. Ten years later, in 2022, I used to be invited once …

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Programmer's Academy

Projecting Kind Secure Nested TableRecords with jOOQ 3.17 – Java, SQL and jOOQ.

An extended standing characteristic request has seen little love from the jOOQ group, regardless of lots of people in all probability wanting it. It goes by the unimpressive title Let Desk<R> lengthen SelectField<R>: https://github.com/jOOQ/jOOQ/points/4727 What does the characteristic imply, particularly? The superior PostgreSQL Let’s take a look at a extremely cool PostgreSQL characteristic. In PostgreSQL, …

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Programmer's Academy

Introducing AWS Frequent Runtime HTTP Shopper within the AWS SDK for Java 2.x

We’re happy to announce the preview launch of AWS Frequent Runtime (CRT) HTTP Shopper – a brand new HTTP shopper supported within the AWS SDK for Java 2.x. AWS CRT HTTP Shopper is an asynchronous, non-blocking HTTP shopper constructed on prime of the Java bindings of the AWS Frequent Runtime. You need to use the …

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Programmer's Academy

Quiz your self: How non-public is a Java non-public inside class?

Given the next interface and two courses interface Paintable {   void paint(String colour); } class Home implements Paintable {   non-public class Flooring implements Paintable {     public void paint(String colour) {       System.out.println(“Flooring painted to ” + colour);     }   }   Flooring f;   public void paint(String …

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Programmer's Academy

Persist further attributes for associations with JPA & Hibernate

JPA and Hibernate let you outline associations between entities with only a few annotations, and also you don’t need to care concerning the underlying desk mannequin within the database. Even be part of tables for many-to-many associations are hidden behind a @JoinTable annotation, and also you don’t have to mannequin the extra desk as an …

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Programmer's Academy

Excessive-Efficiency Java Persistence Publication, Concern 51

Introduction Welcome to a brand new challenge of the Excessive-Efficiency Java Persistence Publication by which we share articles, movies, workshops, and StackOverflow solutions which can be very related to any developer who interacts with a database system utilizing Java. Articles The decide of this version is this text which explains why efficiency engineering is not …

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Programmer's Academy

5 Errors to Keep away from When Creating Apps for Your Enterprise – Java Code Geeks

Creating apps refers back to the course of of making software program functions particularly designed to run on cell units resembling smartphones and tablets. App improvement includes a mixture of design, coding, testing, and deployment to ship a purposeful and user-friendly software. Cellular apps have turn into more and more common and important for companies …

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Programmer's Academy

Java Turns 28, Payara Platform, Micronaut 4.0-M5, Spring Updates, JHipster Lite

This week’s Java roundup for Could twenty second, 2023 options information from OpenJDK, JDK 21, Spring Cloud 2022.0.3, Spring Shell 3.1.0, 3.0.4 and a couple of.1.10, Spring Safety Kerberos 2.0-RC2, Payara Platform, Quarkus 3.0.4 and a couple of.13.8, WildFly 28.0.1, Micronaut 4.0-M5, Helidon 2.6.1, MicroStream 8.1.0, Apache Camel 3.20.5, JDKMon 17.0.61, JHipster Lite 0.33.0, Java’s …

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