Language Resources

3 Hardest Python Code Challenges and How To Overcome Them

Python is one of the most popular programming languages and is used as the primary language by a large group of programmers and different organizations.

Updated December 20, 2020

by James Murphy

· 28,217 Views · 6 Likes

Java and GraphQL: A Guide

Learn how to use Java, Spring Boot, and JUnit 5 to build and test a GraphQL API.

December 19, 2020

by Thiago Negri

· 11,586 Views · 4 Likes

Circle Text With CSS and JavaScript

See how to give your HTML some circular flair.

December 19, 2020

by John Negoita

· 20,394 Views · 2 Likes

Multi-Tenancy Implementation Using Spring Boot, MongoDB, and Redis

In this tutorial, we will learn how to implement multi-tenancy in a Spring Boot application with MongoDB and Redis.

December 19, 2020

by Anicet Eric

· 33,631 Views · 6 Likes

D3.js Axes, Ticks, and Gridlines

Definitions and implementation of customize axes, ticks, and gridlines to a D3.js chart, including information on tick methods.

December 18, 2020

by Amir Moini

· 25,873 Views · 3 Likes

Understanding DataWeave's Pluck Function

The pluck function is used to retrieve the key, value, and index from an object and output the result to an array.

December 18, 2020

by Alex Theedom

· 6,797 Views · 3 Likes

Hacking a UCTRONICS Robot Car With JupyterHub

Why use default apps when you can tweak your own?

December 18, 2020

by Eric Goebelbecker

CORE

· 10,568 Views · 3 Likes

Spring vs Micronaut vs Quarkus: Which One Is the Best Framework for You?

In this article, take a look at Spring vs Micronaut vs Quarkus and see which one is the best framework for you.

December 18, 2020

by Daniel Pereira

· 9,586 Views · 1 Like

How to Validate and Geocode a Street Address in Java

When working with location services, it is important that the information you collect is accurate for your users or clients. Find out more!

December 17, 2020

by Brian O'Neill

CORE

· 9,453 Views · 1 Like

Avoiding NullPointerException

In this article, we'll explore the main techniques to fight it: the self-validating model and the Optional wrapper.

December 17, 2020

by Victor Rentea

· 10,244 Views · 4 Likes

Spring Boot Metrics with Dynamic Tag Values

Tweak around with the new Spring Boot Micrometer to get a semi-dynamic tagged metrics.

Updated December 17, 2020

by Hana Giat

· 39,852 Views · 4 Likes

Java Best Practices Quick Reference

This tutorial includes the best practices and references of Java to enhance the readability and reliability of your Java code.

December 17, 2020

by Alexsandro Souza

· 15,744 Views · 20 Likes

Machine Learning Made Easy: Text Recognition Using Kotlin, MVVM, and Huawei ML Kit

Anywhere repetitive manual reading is done, we can replace it with text recognition.

December 17, 2020

by Guo Tiecheng

· 4,526 Views · 2 Likes

10 Best Text Annotation Tools and Services for Machine Learning

There are numerous areas of research within machine learning that require text annotation tools and services.

Updated December 17, 2020

by Limarc Ambalina

· 29,376 Views · 7 Likes

HTTP Deep-Dive With Ballerina: Client Communication

This article contains an in-depth journey of HTTP communication features using the Ballerina programming language.

December 17, 2020

by Anjana Fernando

· 5,049 Views · 3 Likes

How to Validate a Domain Name in Java

Validate whether a URL is syntactically valid, whether it exists, and whether the endpoint is up and passes virus scan checks.

December 17, 2020

by Brian O'Neill

CORE

· 8,786 Views · 3 Likes

Page Object Model for Performance Testing With Gatling

Gatling is a powerful open-source tool for performance/load testing; we take you through the POM design model to create and test a Gradle repository.

Updated December 16, 2020

by Harsha Chandnani

· 13,136 Views · 4 Likes

Tracking the Worst Sci-Fi Movies With Angular and Slash GraphQL

A Slash GraphQL service instance contains everything needed to provide data to an Angular app. Let’s make a fun demonstration using some of the worst movies of all time!

December 15, 2020

by John Vester

CORE

· 82,412 Views · 9 Likes

6 Tips to Help You Write Cleaner Code in Node.js

A quick rundown of some of the best practices and guidelines to clean up your code in Node.js and keep your team organized.

December 14, 2020

by Dickson Mwendia

· 12,850 Views · 4 Likes

Static Classes in Java

We are going to study what is a static class in Java and how we can create it and discuss implementation considerations and benefits of using a static class.

Updated December 14, 2020

by Shubham Bansal

· 27,690 Views · 4 Likes

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