Language Resources

How to Change Certificates At Runtime Without Downtime

In this article, see how to change certificates during runtime without taking the application down

Updated October 23, 2021

by Hakan Altındağ

· 37,749 Views · 12 Likes

What Is Ant, Really?

Learn about the structure of the Ant build system and how to make it work for you. Understand how you can harness it in different environments and what the pitfalls are.

Updated October 22, 2021

by Jörn Guy Süß

· 16,318 Views · 7 Likes

Oracle Partition Pruning

Reading this article will give you a brief idea about what is Oracle partition pruning, what benefits it provides and how can we make use of it.

October 21, 2021

by Necdet Deniz Halicioglu

· 9,732 Views · 4 Likes

Improving Backend Performance Part 2/3: Using Database Indexes

Part two of this series looks at the impact that a database index has in speeding up filters using a Java web application developed with Spring Boot and Vaadin.

October 21, 2021

by Alejandro Duarte

CORE

· 24,577 Views · 5 Likes

How To Get Closer to Consistency in Microservice Architecture

Some scenarios in microservice-based architecture involve multiple microservices. Read how completion of the scenario depends on the task completion of each microservice.

October 20, 2021

by Reza Ganji

CORE

· 10,633 Views · 10 Likes

How To Secure MySQL 8 With SSL/TLS on Ubuntu 20.04

In this article, we will provide a step-by-step tutorial to show you how to secure MySQL connections with SSL/TLS on Ubuntu 20.04.

October 20, 2021

by Hitesh Jethva

· 5,532 Views · 2 Likes

The Reports of Perl’s Death Have Been Greatly Exaggerated

It’s OK to not like the Perl programming language, but it’s not dead or dying. Here’s what’s going on with its development and its community.

October 19, 2021

by Mark Gardner

CORE

· 3,915 Views · 5 Likes

How to Export All Modules to All Modules at Runtime in Java

In this article, take a look at a solution as to how to export all modules to all modules at Runtime in Java 9.

October 19, 2021

by Jim Jerald Burton

· 10,486 Views · 11 Likes

Easy Access to OAuth 2.0 Protected Resources With the Spring WebClient

Learn how to secure an application with Okta OIDC login, access a third-party OAuth 2 resource with Spring WebClient, and more.

October 18, 2021

by Jimena Garbarino

· 4,712 Views · 3 Likes

Dataweave 2.4.0 Dates Module Functions

This blog gives the details of the dw::core::Dates module functions which are released in DataWeave version 2.4.0 for Mule Version 4.4.

Updated October 18, 2021

by Anand Joshi

· 23,881 Views · 6 Likes

Run Hundreds of Experiments with OpenCV and Hydra

In this tutorial, we'll cover how to run multiple OpenCV feature matching tasks using Hydra

October 17, 2021

by Emil Bogomolov

· 11,298 Views · 4 Likes

The Ultimate JSON Library: JSON.simple vs. GSON vs. Jackson vs. JSONP

We ran a benchmark test in 2017 and again in 2021 to see how fast four of the most popular JSON libraries for Java parse different sizes of files.

October 16, 2021

by Nick Andrews

· 32,334 Views · 4 Likes

Micronaut, Quarkus, and Spring Boot Help You Develop Native Java Apps

Build Java apps securely.

Updated October 16, 2021

by Matt Raible

· 10,461 Views · 5 Likes

Fluent Assertions Reloaded

If you’re not using fluent assertions and rely on basic JUnit assertions, you might be missing out on a simple but effective tool to write high-quality test code.

October 16, 2021

by Johannes Döbler

· 6,654 Views · 6 Likes

Multithreading Java and Interviews Part 2: Mutex, the Java Monitor Model

In the second installment of Multithreading and Interviews, read an introduction to the basics of Java Multithreading with Mutex, the Java Monitor Model.

Updated October 14, 2021

by Dmitry Egorov

CORE

· 27,598 Views · 24 Likes

How to Partition MySQL Tables

This guide will walk you through the different types of table partitioning supported in MySQL and demonstrate how to implement each with examples.

Updated October 14, 2021

by Everett Berry

· 6,805 Views · 3 Likes

DataWeave 2.4.0 Newly Added Functions in Strings Module

In DataWeave version 2.4.0, MuleSoft has added some new functions in the String Module. Read to learn more about newly added functions and how we can use them.

Updated October 13, 2021

by Anand Joshi

· 29,969 Views · 2 Likes

Microservices: Quarkus vs Spring Boot

In the era of containers (the ''Docker Age'') Java is still on top, but which is better? Spring Boot or Quarkus?

Updated October 13, 2021

by Ualter Junior

· 147,167 Views · 42 Likes

gRPC Compression Support in Go, Java, and Ballerina

Different programming languages have different ways to enable/disable gRPC compression. This article describes how to use gRPC in Go, Java, and Ballerina.

October 13, 2021

by Buddhi Kothalawala

· 16,615 Views · 4 Likes

Deploying a Kotlin App to Heroku

In this post, we'll take a quick look at how to develop an app in Kotlin. We'll build a simple API with a PostgreSQL database and deploy it to Heroku to see it live.

October 13, 2021

by Michael Bogan

CORE

· 7,203 Views · 3 Likes

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