Coding Resources

VCS and SCM: The Ultimate Guide and 5 Best Practices

Learn why developers and teams need VCS, or Version Control Systems, and best practices and tools for efficiency and agility.

June 20, 2018

by Zo Randrianarivo

· 15,450 Views · 4 Likes

Integrating Vault with Spring Cloud Config Server

This guide walks through the process of creating a central configuration management for microservices using Spring Cloud Config integrating with HashiCorp Vault.

June 20, 2018

by Marcos Barbero

CORE

· 20,093 Views · 4 Likes

Java Lambda Expressions: Functions as First-Class Citizens

Whether you're migrating to Java 8 or just want a refresher, here's an excellent primer of lambda expressions and how they help bridge OOP and FP in Java.

June 20, 2018

by Yogen Rai

· 22,275 Views · 18 Likes

Create Versatile Microservices in Golang — Part 3 (docker-compose and Datastores)

This microservices development series continues with a look at databases, docker-compose, and how to run your services together locally.

June 20, 2018

by Ewan Valentine

· 9,679 Views · 2 Likes

JDK 11: Beginning of the End for Java Serialization?

Are big changes afoot with JDK 11? See what's on the horizon with Java 11 and how you can prepare for those pending changes to serialization.

June 20, 2018

by Dustin Marx

· 29,575 Views · 8 Likes

Introduction to Spark With Python: PySpark for Beginners

In this post, we take a look at how to use Apache Spark with Python, or PySpark, in order to perform analyses on large sets of data.

June 20, 2018

by Kislay Keshari

· 44,182 Views · 15 Likes

Session Stickiness in OpenShift

For applications not optimized for the cloud, check out how you can enable session stickiness with OpenShift Enterprise.

June 20, 2018

by Aleksandar Lazic

· 22,655 Views · 4 Likes

Design Patterns Explained: Dependency Injection With Code Examples

Dependency Injection is an extremely common and useful design pattern. Let's take a deep dive into it and examine why and how it's so useful.

June 20, 2018

by Thorben Janssen

· 34,350 Views · 9 Likes

Duplicate Strings: How to Get Rid of Them and Save Memory

Learn why duplicate stings emerge in Java applications and how you can detect and remove them to avoid numerous memory problems.

June 19, 2018

by Misha Dmitriev

· 26,583 Views · 9 Likes

Java 8 Optional: Handling Nulls Properly

Let's learn how to use Java 8's Optionals to make your null checks simple and less error-prone!

June 18, 2018

by Yogen Rai

· 217,546 Views · 51 Likes

Building and Testing Message-Driven Microservices Using Spring Cloud Stream

In this microservice testing tutorial, learn to build, scale, run and test messaging microservices based on the RabbitMQ broker.

June 18, 2018

by Piotr Mińkowski

· 18,041 Views · 5 Likes

What Is ViewEncapsulation in Angular?

In this article, we take a look at ViewEncapsulation and the Shadow DOM in Angular. Though it may sound a little sketchy, no need to worry. It's actually really helpful!

June 18, 2018

by Dhananjay Kumar

· 134,149 Views · 11 Likes

Create Versatile Microservices in Golang — Part 1

Learn about creating, testing, and deploying microservices end-to-end with golang in this tutorial for like-minded developers.

June 18, 2018

by Ewan Valentine

· 19,140 Views · 6 Likes

SQL Server — Database Backup Report Using PowerShell and T-SQL

In this article, we're going to discuss the importance of the database backup reporting.

June 18, 2018

by Prashanth Jayaram

· 7,742 Views · 1 Like

10 Tips for Entity Framework Reverse POCO Generator

Any time I need to create an EF application with an existing database, I reach for this extension. Read on to learn how to work with this cool dev tool!

June 18, 2018

by Jonathan Danylko

· 24,641 Views · 2 Likes

JavaScript Interop in Blazor

In this article, we'll learn about JavaScript Interop in Blazor, understand what JavaScript Interop is and how we can implement it in Blazor with the help of a sample app.

Updated June 18, 2018

by Ankit Sharma

· 11,965 Views · 3 Likes