Coding Resources

Taming AWS Costs With Cost and Usage Reports + AWS Athena

If your cloud costs are wearing you down, take a look at how you can integrate AWS Athena with you database for better cost usage insight.

Updated March 5, 2020

by Ayush Sharma

· 6,942 Views · 2 Likes

Spring Security — Chapter 1

In this article, see how to get started using Spring Security to manage authentication and authorization in a Java application.

March 5, 2020

by Vinu Sagar

· 17,637 Views · 20 Likes

10 Famous Apps Using React.js

See ten famous applications that are using React.js nowadays, including Facebook, WhatsApp, and more.

March 4, 2020

by Manish Patel

· 22,378 Views · 4 Likes

Java Records: A Closer Look

Check out this deep look into Java Records for declaring classes and see how it compares to Kotlin's Data Class and Scala's Case Class features.

March 4, 2020

by Ali Dehghani

· 15,561 Views · 10 Likes

Remove a BOM Character From an Apache Camel Exchange Message (DSL Java)

In this article, we provide a brief tutorial on how to remove a BOM character from an Apache Camel exchange message with DSL Java.

Updated March 4, 2020

by Anna Star

· 16,538 Views · 5 Likes

4 Techniques for Writing Better Java

Touching on topics from inheritance and overriding to final classes and methods, here is some advice on how to be a better Java coder.

Updated March 3, 2020

by Justin Albano

CORE

· 94,999 Views · 129 Likes

Observability on Heroku: How to Monitor Apps on Managed Infrastructure

Although the services Heroku offers are fully managed services, there are a number of ways to monitor your infrastructure natively or with add-ons.

March 3, 2020

by Michael Bogan

CORE

· 8,404 Views · 3 Likes

Rails 6: Multiple DB Support

Learn about Rails 6 and it's multiple databases support and see why you want this support.

March 3, 2020

by Ajay Babar

· 9,279 Views · 4 Likes

At a Glance - Reviewing the GUIs of MongoDB, RavenDB, and CouchDB

In this article, we walk through the GUIs of three major document databases, including MongoDB, RavenDB, and CouchDB.

Updated March 3, 2020

by Mor Hilai

· 30,472 Views · 8 Likes

For Loops in JavaScript: Native, forEach, and For-of

In this article, we cover how to loop over array in JavaScript with a traditional, native loop, ES6's forEach method, and a for-of loop.

March 2, 2020

by Peter Connelly

· 12,226 Views · 5 Likes

Geospatial Data Analysis in Angular

This article will explain the method to create an interactive geospatial data visualization with Angular 8, MapboxGL and DeckGL.

March 2, 2020

by Imaginea Technologies

· 8,537 Views · 3 Likes

Testing Asynchronous Operations in Spring With JUnit 5 and Byteman

In this article, we will be discussing how to test operations in an application that uses a Spring context (with asynchronous operations enabled).

February 28, 2020

by Szymon Tarnowski

CORE

· 39,543 Views · 7 Likes

Build a REST Service That Consumes Any Type of Request Format

In this article we discuss how to build a REST service that can consume any type of request format, including XML and JSON.

February 27, 2020

by Santosh Devkate

· 34,120 Views · 9 Likes

Implementing Mapping Rules With MuleSoft Dedicated Load Balancer

This article presents three use case scenarios that provide multiple methods of mapping requests to either one of two available DNSs.

Updated February 27, 2020

by Jitendra Bafna

· 24,163 Views · 5 Likes

Intro to MySQL

Look at an intro to the MySQL database (an RDBMS) and go through its architecture and features that make it the best choice for developing web apps or websites.

February 27, 2020

by Sajan Agrawal

· 14,101 Views · 4 Likes

The Pros and Cons of Running Production Databases as Containers

Some pros and cons of running production databases as containers include databases on demand, high disk usage, automated stateless containers, and more.

February 27, 2020

by Juan Ignacio Giro

· 21,154 Views · 3 Likes

Learn how to integrate a Google login button to securely log into an application using ReactJS.

February 26, 2020

by Sanwar Ranwa

CORE

· 49,136 Views · 4 Likes

Upload and Retrieve Files/Images Using Spring Boot, Angular, and MySQL

This article demonstrates how you can select an image using the Angular 8 UI, send it to the Spring backend, and retrieve it later from MySQL.

February 26, 2020

by Rida Shaikh

· 128,873 Views · 6 Likes

How to Search for Java Objects Stored in Redis

In this article, we’ll discuss how Redisson treats the topic of Java objects, and how you can use Redisson to search for Java objects in Redis.

February 26, 2020

by Nikita Koksharov

· 25,975 Views · 6 Likes

Yet 4 More Techniques for Writing Better Java

Want to write better Java? Here's how to improve your coding with argument validation, in-depth knowledge of the Object class, jshell, and reading good code.

Updated February 26, 2020

by Justin Albano

CORE

· 50,996 Views · 106 Likes

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