Language Resources

Review of Microservices Frameworks: A Look at Spring Boot Alternatives

Learn more about these Spring Boot alternatives for building Java and Kotlin microservices.

Updated July 19, 2021

by Roman Kudryashov

CORE

· 85,754 Views · 60 Likes

The Bag Data Structure From Eclipse Collections

Bags are data structures that permit holding duplicates in any order. This is similar to a physical bag, where you could also put any elements and take them out randomly.

July 16, 2021

by Yuri Mednikov

· 6,128 Views · 2 Likes

Understanding Java Records From Java 16

A look into what you can and cannot do in Java record classes from Java 16 release, including implementations, applications, and extensions.

July 16, 2021

by Amrut Prabhu

· 36,506 Views · 3 Likes

How To Switch Tabs In A Browser Using Selenium Python?

Selenium automation has made life much easier for automation testers, especially with cases like Python Selenium switch tab automation.

July 16, 2021

by Nishant Choudhary

· 5,401 Views · 2 Likes

How to Configure SSL/TLS for a HTTP Client or a Server

We discuss how to easily configure an SSL/TLS connection in Java to secure your application better. This setup can also easily be used for Scala and Kotlin.

Updated July 16, 2021

by Hakan Altındağ

· 60,751 Views · 19 Likes

Comprehensive Guide to Java String Formatting

Formatting Strings in Java can seem overwhelming, but it's simpler than it looks. In this article, we cover the basics and provide easy-to-reference tables.

July 15, 2021

by Justin Albano

CORE

· 50,996 Views · 57 Likes

Best Practices of Using JPA (Hibernate) With Kotlin

Defining JPA entities in Kotlin comes with some caveats. Let’s look at how to avoid the common pitfalls and make the most of using Kotlin.

Updated July 12, 2021

by Andrey Oganesyan

· 10,285 Views · 11 Likes

Java String Format Examples

Always forgetting the Java String formatting specifiers? Or maybe you never took the time to learn. Here's a reference of the various flags you can use.

Updated July 11, 2021

by Jay Sridhar

· 3,613,575 Views · 137 Likes

How Good Is Python for Blockchain Development?

Discover capabilities of Python programming languages for blockchain development. Is it really that good?

July 10, 2021

by Alina Telnova

· 26,360 Views · 5 Likes

3 Ways to Install CockroachDB — Binary, Docker, or Kubernetes

In this article, see three ways to install CockroachDB on your machine, including binary, Docker, and Kubernetes.

July 9, 2021

by Daniel Holt

· 10,126 Views · 5 Likes

Working With Multi-Level JSON in CockroachDB

This tutorial demonstrates the ability in CockroachDB to work with nested JSON.

July 8, 2021

by Artem Ervits

CORE

· 8,487 Views · 4 Likes

The Curious Case of Dead-End-Lock(Deadlock) | MySql

Reproduce Gap Lock and Solution to deadlock in MySql.

July 8, 2021

by Anuj Aneja

· 7,682 Views · 2 Likes

Spring Beans With Auto-Generated Implementations: How-To

This tutorial will guide you through the process of building a sample framework that implements the automatic creation of Spring beans from Java interfaces.

July 8, 2021

by Pavel Grigorev

· 15,974 Views · 3 Likes

Monitoring Velero Backup and Restore With BotKube

How to monitor Velero backup and restore with BotKube by sending notifications and alerts on Slack, Discord, Mattermost, or Teams.

July 8, 2021

by Aashi Modi

· 10,004 Views · 1 Like

Scala 3: Using Context Functions for Request Context

Using Scala 3 new feature of contextual function on example of `X-Request-ID` header with http4s and log4cats.

July 7, 2021

by Ivan Kurchenko

· 5,435 Views · 1 Like

How to Do API Testing?

API endpoint example http://dzone.com/getuserDetails/{username} when you send the get request to that URL it returns the JSON response.

Updated July 7, 2021

by Ganesh Hegde

CORE

· 13,017 Views · 12 Likes

How To Execute Javascript Commands in Cypress

Execute JavaScript Commands in Cypress JavascriptExecutor

July 7, 2021

by Ganesh Hegde

CORE

· 32,629 Views · 3 Likes

JavaScript Class vs Prototype - Organizing JavaScript Code

Dive into JavaScript to understand key differentiators between use of a Class and a Prototype - plus the impact each has on Lightning Web Components.

July 6, 2021

by John Vester

CORE

· 175,443 Views · 16 Likes

How to Set up Cypress and Typescript End-to-End Automation Testing Framework From Scratch

This tutorial explains easy way to set up Cypress and Typescript Automation Framework with page object model. Cypress is new tool alternative to Protractor.

Updated July 1, 2021

by Ganesh Hegde

CORE

· 68,194 Views · 7 Likes

Quick and Simple Logging Framework Using JSON Logger

Mule 4's JSON Logger is a low code solution to creating a global logging framework. We cover its implementation and uses in this article. Let's get started!

June 30, 2021

by Ananda Joardar

· 24,195 Views · 2 Likes

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