Language Resources

A developer shows us how to use Java to create several different types of bar codes and explains how these barcodes work to encode data.

January 29, 2021

by Arnošt Havelka

CORE

· 11,021 Views · 2 Likes

Home Lab Deployment: OpenShift/OKD 4.4.x on RHVM/Ovirt 4.3

If you’re interested in building your own home lab server, read on to learn how to get OpenShift 4.4x running on RHVM 4.3.

Updated January 28, 2021

by Ken Lee

· 9,576 Views · 4 Likes

How To Detect Faces in an Image in Java

Leverage innovative face detection technology to instantly locate the positions of faces in an image to assist with metadata entry, accessibility features, etc.

January 28, 2021

by Brian O'Neill

CORE

· 8,985 Views · 13 Likes

JavaScript vs Other Popular Languages of the 21st Century

JavaScript has managed to dominate the programming industry for 8 years in a row. Check out how Javascript is competing with other programming languages!

Updated January 27, 2021

by Dhriti Suri

· 16,582 Views · 3 Likes

Mock Java Date/Time for Testing

Time mocking is a viable solution to avoiding current time inconveniences during testing, which can be accomplished by using the new Java 8 Date/Time API.

January 27, 2021

by Dmytro Stepanyshchenko

· 59,911 Views · 3 Likes

60+ Top PostgreSQL Tools

A software industry executive gives a detailed list of over 60 tools that developers can use, for various projects, to make it easier to work with PostgreSQL.

January 26, 2021

by Stefan Thorpe

· 24,552 Views · 12 Likes

How to Perform Localization Testing Using Selenium WebDriver

Localization automation testing is essential for your product to gain good standing globally. Read on to learn how to do localization testing using Selenium WebDriver.

January 26, 2021

by Himanshu Sheth

CORE

· 4,526 Views · 5 Likes

Change Data Capture With Debezium: A Simple How-To, Part 1

This is a simple how-to on how to build out a change data capture solution using Debezium within an OpenShift environment.

Updated January 26, 2021

by Eric Deandrea

· 21,344 Views · 8 Likes

DocRaptor vs. WeasyPrint: A PDF Export Showdown

This article analyzes both DocRaptor and WeasyPrint, two PDF exports. Which one will take home the gold medal? Read below to find out!

January 25, 2021

by Tyler Hawkins

CORE

· 10,130 Views · 6 Likes

Preact With InversifyJS for Dependency Injection

Integrate dependency injection to your Preact application. Write readable and less code with services directly injected into your Components and Services.

Updated January 25, 2021

by Haritha Yahathugoda

· 8,484 Views · 5 Likes

What Makes Java Open-Source?

Navigating Java from an open-source perspective can be a bit confusing given the language's long history, acquisitions, and relicenses.

January 24, 2021

by Daniel Oh

CORE

· 6,655 Views · 5 Likes

Getting GPS EXIF Data With Python

Let's pull some data.

January 24, 2021

by Mike Driscoll

· 15,070 Views · 2 Likes

Converting the Date to Julian Date Format in Dataweave 2.0 (Mule 4)

The article explains how to change the date using the Dataweave 2.0 code to convert the Date Format ("yyyy-MM-dd") to Julian Date Format.

January 23, 2021

by Abhishek Bathwal

· 9,184 Views · 1 Like

AWS Lambda Errors With Java Lambdas and Serverless Framework

Make your lambdas work right with Lambda.

January 23, 2021

by Kevin Hooke

· 5,891 Views · 2 Likes

How to Rephrase or Paraphrase Text Using AI in Java

Automatically rephrase or paraphrase input English text by leveraging Deep Learning AI and Neural Natural Language Processing technology.

January 23, 2021

by Brian O'Neill

CORE

· 6,379 Views · 1 Like

Threads in Java

A sequence or flow of execution in a Java program is called Thread. Threads are also known as lightweight process as they share the same data and process address space.

January 22, 2021

by Tarun Telang

· 9,408 Views · 19 Likes

Proper String Normalization for Comparison Purposes

This article exposes some of the most important points to take into consideration when comparing strings from different systems.

Updated January 22, 2021

by Bertrand Florat

· 15,184 Views · 3 Likes

Garbage Collection in Java (JVM)

Garbage Collection in Java automatically allocates and deallocates memory, so that developers don’t need to write an explicit program to do memory management.

January 22, 2021

by Arjun P Jathindramohan

· 8,294 Views · 6 Likes

Publishing MuleSoft Common Assets or Libraries to Anypoint Exchange and Nexus

In this tutorial, we are going to learn how to publish the MuleSoft common library, assets, or applications to Anypoint Exchange and Nexus repository.

January 22, 2021

by Jitendra Bafna

· 17,974 Views · 5 Likes

Getting Started With Rust and Redis

We will walk through commonly used Redis data structures such as String, Hash, List, etc. The Redis client used in the sample code exposes both high and low-level APIs.

January 22, 2021

by Abhishek Gupta

CORE

· 7,815 Views · 4 Likes

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