Databases Resources

The Word2Vec technique is based on a feed-forward, fully connected architecture. Learn exactly how it works by looking at some examples with KNIME.

March 1, 2018

by Rosaria Silipo

· 10,922 Views · 3 Likes

Go Microservices, Part 4: Testing and Mocking With GoConvey

This series on building microservices with Go continues by looking at challenges and strategies for unit testing with GoConvey.

March 1, 2018

by Erik Lupander

· 11,842 Views · 9 Likes

Store Your User Data Securely (Not in Local Storage)

Let's take a look at the localStorage API as well as some Java-friendly options to consider when wanting to store your users' data securely.

Updated February 28, 2018

by Matt Raible

· 13,914 Views · 2 Likes

Running Ansible at Scale

Learn the ins and outs of how Ansible can work to solve your cloud automation needs, and how to bring Ansible automation up to scale.

February 28, 2018

by Darryl Anderson

· 11,035 Views · 2 Likes

Top 5 Spring Microservices Courses With Spring Boot and Spring Cloud

Looking for some starting points to get going with microservices? This is the post for you. Read to find out five resources that can help get you on your way!

February 27, 2018

by Javin Paul

· 36,888 Views · 27 Likes

SQL Log File Corruption and Possible Recovery Methods

Learn how to recover the data from a corrupted LDF file that has been corrupted or damaged due to some reason such as logical corruption.

February 27, 2018

by Sibeesh Venu

· 10,809 Views · 12 Likes

API Gateway Add-on for Heroku PaaS

Heroku has teamed up with WSO2 to create API gateway and management functionality for Heroku's PaaS. Read on to find out more and how to get started with it.

February 27, 2018

by Dmitry Sotnikov

· 6,637 Views · 10 Likes

Creating Extent Reports in Selenium Using the Extent API

Learn how to implement the Extent API in Selenium using TestNG to create more interactive reports, a dashboard view, emailable reports, and more.

February 27, 2018

by Aswani Kumar Avilala

· 58,752 Views · 7 Likes

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

· 191,845 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

· 6,835 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

· 68,723 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

· 17,345 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

· 8,027 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

· 25,181 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

· 27,600 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

· 82,715 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

· 112,267 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

· 13,724 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

· 17,535 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

· 122,274 Views · 10 Likes

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