Databases Resources

Why You Should Optimize Your Local Git Repository From Time to Time

With SSD for Git, you can use GIt without any performance problems — even when you've got some large repositories. Read on to find out how.

June 23, 2017

by Ricci Gian Maria

· 10,529 Views · 4 Likes

A Tale of Slow Pagination

Don’t neglect your pagination queries when speeding up your app and save yourself a few "Ugh why is this so slow?" per day.

June 23, 2017

by Richard Schneeman

· 5,710 Views · 1 Like

Mocking Database Endpoints in MUnit Tests

When I first started, I was having issues using the Mock message processor in MUnit to mock message processors. Learn how to spare yourself of this mistake.

June 23, 2017

by Kian Ting

· 17,872 Views · 4 Likes

Using Apache MiniFi on Edge Devices: Part 1

Apache MiniFi lets you safely ingest data on Raspberry Pi and other devices. Learn how to set up a NiFi flow in part 1 of this tutorial.

June 23, 2017

by Tim Spann

CORE

· 12,041 Views · 3 Likes

MongoDB Indexes With Spring Data

Look at annotations that can be applied to a class to create indexes that have been specified within the class. See what indexes do and how they can decrease query times.

June 22, 2017

by Dan Newton

· 68,799 Views · 7 Likes

Learn how to better protect your users and yourself by using Single Sign ON login to authenticate passwords and user IDs.

June 22, 2017

by Prosper Otemuyiwa

· 71,872 Views · 8 Likes

Monitoring the Weather With InfluxDB and Grafana (and a Bunch of Arduinos)

Learn how one weather and IoT enthusiast built a weather station with Arduinos to measure temperature, humidity, and more.

June 22, 2017

by Tom O'connor

· 23,020 Views · 7 Likes

A Service Mesh for Kubernetes (Part 4): CD via Traffic Shifting

See how to use linkerd’s routing rules, called dtabs, to automatically alter traffic flow through your app at the end of a CI/CD pipeline.

June 20, 2017

by Alex Leong

· 5,464 Views · 2 Likes

Data Hiding Using JsonIgnore and Spring Data JPA

Take a look at a couple of annotations you can use to hide fields from a Jackson parser. We cover how to do it and the security concerns involved.

June 20, 2017

by Martin Farrell

· 80,838 Views · 3 Likes

Mule API Manager

Here's an introduction to the functions and implementation of API Manager, a Mule Anypoint Platform component for building and publishing APIs.

June 19, 2017

by Venu R

· 15,957 Views · 4 Likes

Streaming in Spark, Flink, and Kafka

There is a lot of buzz going on between when to use Spark, when to use Flink, and when to use Kafka. Get it all straight in this article.

June 18, 2017

by Shivangi Gupta

· 55,209 Views · 26 Likes

A Guide to the B-Tree Index

In this article, I will be explaining what a B-tree index is, how it works, and how you can easily create one in Oracle.

June 17, 2017

by Ben Brumm

· 45,754 Views · 5 Likes

How to Make Mobile Apps Work Offline

You want your mobile app to be usable as much as possible. Let's look at the challenges and solutions for app development for offline functionality.

June 16, 2017

by Yura Bondarenko

· 101,459 Views · 6 Likes

API Testing With Postman Collections in AWS CodePipeline

Learn how to setup an AWS CodePipeline to run Postman collections for testing REST APIs with AWS CodeCommit and CodeBuild.

June 16, 2017

by Unmesh Gundecha

· 14,331 Views · 3 Likes

A Graphical Notation for Kubernetes API Objects

The Kubernetes Deployment Language, or KDL, is standardizing their API objects into buckets, much like containerization.

June 15, 2017

by Kin Lane

· 4,913 Views · 3 Likes

A Service Mesh for Kubernetes (Part 3): Encrypting all the Things

Now that you've integrated linkerd with Kubernetes, it's important to add security to your communications by encrypting your HTTP calls with TLS.

June 15, 2017

by Alex Leong

· 6,481 Views · 3 Likes

The Mystery of Eureka Self-Preservation

Here, we examine a quick overview of how Eureka's self-preservation mode works as well as a couple of traps to avoid, depending on your network.

June 14, 2017

by Fahim Farook

· 26,176 Views · 8 Likes

Troubleshooting Problems With MySQL Replication

As with any other aspect of database management, replication doesn't always proceed as expected. Check out some solutions to real-world MySQL replication issues.

June 13, 2017

by Darren Perucci

· 15,146 Views

Characteristics of Good APIs

If a user interacts with your code via code of their own, you’re building an API. Consequently, understanding properties of good APIs is vital. So what makes a good API?

June 13, 2017

by Erik Dietrich

· 15,288 Views · 3 Likes

Microservices Monitoring and Critical Incident Management

Learn how Dynatrace and VictorOps work together using artificial intelligence to make microservices monitoring manageable for DevOps teams.

June 13, 2017

by Jessica Kahn

· 4,043 Views

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