Databases Resources

SOLID, GRASP, and Other Basic Principles of Object-Oriented Design

Learn principles of Object Oriented Design, and get a firm hold on the ideas behind the SOLID and GRASP languages in this article.

Updated February 26, 2018

by Muhammad Umair

· 186,546 Views · 96 Likes

Integration Roundup: Springtegration

Spring is almost here (at least where I am), so let's celebrate by looking at how developers use the Spring framework in their integration projects!

February 26, 2018

by Jordan Baker

· 6,452 Views · 3 Likes

Go Microservices, Part 1: Building Microservices With Go

In this series, learn to build microservices using Go and add integrations to help them run on Docker Swarm within a Spring Cloud/Netflix OSS landscape.

February 26, 2018

by Erik Lupander

· 67,620 Views · 40 Likes

Serverless Payments with Stripe and AWS Lambda

Get started on executing a program that will allow you to take card payments using the cloud and client-side tokenization.

February 26, 2018

by Yos Riady

· 16,484 Views · 5 Likes

Iterating Over Tables in a Qt GUI Test

Take a look at this brief tutorial on how to iterate over a table in a GUI test using either QTableView or QTableWidget.

February 25, 2018

by Reginald Stadlbauer

· 7,342 Views · 2 Likes

When Postgres Blocks: 7 Tips for Dealing With Locks

These are some of the important dos and don'ts that we've seen as helpful when working with users to migrate from their single node Postgres database to Citus.

February 25, 2018

by Marco Slot

· 24,604 Views · 2 Likes

Rails Scaffold

We explain scaffolding, and how it auto-generates a set of a model, views, and a controller that you'll need to use in a single database table.

Updated February 25, 2018

by Kristina Garcia Francisco

· 26,977 Views · 4 Likes

Microservices Authentication and Authorization Using API Gateway

In this article, we'll learn how to add authorization and authentication security protocols to microservices by using an API Gateway.

Updated February 23, 2018

by Akash Bhingole

· 81,461 Views · 22 Likes

Lifecycle of a Request-Response Process for a Spring REST API

The steps involved in the lifecycle of a request process and how the request is mapped to the appropriate controller method and then returned to the client.

February 23, 2018

by Rajesh P

· 108,991 Views · 16 Likes

Building Microservices With Akka HTTP: A CDC Approach

When developing microservices, think from the user's perspective first by using Consumer Driven Contracts (CDC) for testing.

February 23, 2018

by Marini Fabio

· 13,283 Views · 3 Likes

Using AWS S3 for Database Backup Storage

Database backups allow restoring upon database failures and recovering from data corruption. AWS S3 is an affordable, highly durable and reliable storage option.

February 23, 2018

by Ashan Fernando

· 16,623 Views · 3 Likes

Versioning a REST API With Spring Boot and Swagger

In this article, you'll learn how to maintain multiple versions of your REST API by using the Spring Boot framework along with Swagger.

February 23, 2018

by Piotr Mińkowski

· 118,526 Views · 10 Likes

Kubernetes Monitoring: Best Practices, Methods, and Existing Solutions

Kubernetes handles containers in several computers, removing the complexity of handling distributed processing. But what's the best way to perform Kubernetes monitoring?

Updated February 23, 2018

by Daniel Berman

· 18,165 Views · 4 Likes

Towards Resource-Oriented REST Development

A number of different possibilities to address REST development issues, move Java REST development to a higher level, and gain more simplicity.

February 23, 2018

by Remo Meier

· 9,599 Views · 7 Likes

How to Repair MDF Files in SQL Server Database

Database files are important for all users and store lots of important information. Learn about manual and professional solutions to repair corrupt SQL database files.

February 22, 2018

by John Walker

· 92,697 Views · 3 Likes