Databases Resources

Testing your RESTful APIs from the point of view of a consumer is important, right? So how do we do it? Read on to find out more.

July 19, 2016

by Benjamin Young

· 20,295 Views · 2 Likes

MongoDB Performance Monitoring Using the ELK Stack

Keep an eye on your database's performance with this guide to setting up monitoring via the ELK Stack

July 18, 2016

by Daniel Berman

· 9,371 Views · 1 Like

Transactions in Microservices

Take a look at how a microservice model can apply to everyday transactions.

July 16, 2016

by Ajay Mahajan

· 50,158 Views · 37 Likes

Run Your Spring Boot Application on AWS Using Elastic Beanstalk

Follow along with this post to learn the basic configuration to get your Spring Boot application running in the cloud on AWS.

July 15, 2016

by $$anonymous$$

· 28,927 Views · 4 Likes

Rolling Window Regression: A Simple Approach for Time Series Next Value Predictions

In this article, Srinath Perera takes a look at a simple approach for a time series next value prediction, using the individual data set from a single household's electricity consumption.

July 15, 2016

by Srinath Perera

· 14,074 Views · 4 Likes

MuleSoft: Connect to a Flat File

This tutorial teaches MuleSoft users how to connect to a flat file — in this case, something within Microsoft Access.

July 14, 2016

by Sulthony H

· 5,929 Views · 6 Likes

Microservices With AngularJS, Spring Boot, and Kafka

Asynchronous end-to-end calls starting from the view layer to the backend is important in a microservices architecture because there is no guarantee that the containers which receive the calls will handle the response.

Updated July 13, 2016

by Ayman Elgharabawy

· 106,125 Views · 50 Likes

MULE API Kit: MULE and RAML

Here's an example of MULE and RAML working together in one potent combination.

July 13, 2016

by Rajesh Kumar

· 43,611 Views · 10 Likes

Passing Java Arrays in Oracle Stored Procedure From Mule ESB Flow

A tutorial on how to use Java Arrays with Oracle database and Mule ESB.

Updated July 11, 2016

by Priyobroto Ghosh

· 26,978 Views · 9 Likes

Spring Data + Solr Cloud + Zookeeper + MongoDB + Ubuntu Integration

This article will show you how to set up a clustered MongoDB to store the data, a Solr Cloud to index the data in MongoDB in real time. Then how to use mongo-connector to replicate data from MongoDB to Solr Cloud. And finally, develop a simple Spring Data Solr application that talks to Solr Cloud to search the data in MongoDB.

July 11, 2016

by Chuanbao Lu

· 10,697 Views · 4 Likes

Render AWS CloudFormation Templates With Docker

Thinking about using AWS CloudFormation with Docker? Check out this article on how to make it happen!

July 8, 2016

by Dustin Collins

· 5,017 Views · 1 Like

Hardening an AWS EC2 Instance

This tutorial shows you some steps you can take to add a separate layer of security to your AWS EC2 instance.

July 8, 2016

by John Epstein

· 34,202 Views · 2 Likes

Increase Security by Transitioning From Monolith to Microservices Architecture

With microservices architecture, you’ll not only make it easier for your engineers to make regular updates but you will also have multiple preventive stopgaps that will ensure your system is secure.

July 8, 2016

by Bob Brodie

· 8,454 Views · 4 Likes

Configuring Multiple Database Connections in Lumen

Connecting to one database in Lumen is easy enough, but what about connecting to multiple databases? Come find out how to handle this situation.

July 8, 2016

by Paul Underwood

· 23,455 Views · 3 Likes

Query DynamoDB Items With Node.js

We have a look at querying data in DynamoDB using Node.js along with some example code.

July 7, 2016

by Emmanouil Gkatziouras

CORE

· 68,210 Views · 3 Likes

How MySQL 5.7 Handles 'utf8mb4' and the Load Data Infile

Alexander Rubin shows how MySQL 5.7 handles UTFMB4 and the load data infile through text and code snippets, and how to insert emojis.

July 7, 2016

by Alexander Rubin

· 24,772 Views · 1 Like

Query DynamoDB Items With Java

We have a look at querying items in DynamoDB with Java with some example code.

July 6, 2016

by Emmanouil Gkatziouras

CORE

· 52,026 Views · 5 Likes

MongoDB Java API: Using a Sequence Collection With FindAndModify()

Documents in MongoDB have a unique object ID when they are created. How can we get around this to develop a more effective REST API when document lookups are involved?

July 6, 2016

by Kevin Hooke

· 10,375 Views · 2 Likes

Notify Events From PostgreSQL to External Listeners

What happens when you need to call external programs from a PostgreSQL database? Read on for a solution.

July 6, 2016

by Gonzalo Ayuso

· 30,345 Views · 4 Likes

Say No to Venn Diagrams When Explaining JOINs

It's easy to use Venn diagrams to explain JOINs, but when you think about it, they're not quite the right tool to use. That's where JOIN diagrams come in.

July 6, 2016

by Lukas Eder

· 15,662 Views · 32 Likes

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