Testing, Deployment, and Maintenance Resources

Hey, don't blame httpd for the ASF logo (or is that the other way round?). But is it really less important than..well, anything else?

May 20, 2016

by Daniel Stori

CORE

· 14,775 Views · 18 Likes

Powerful Tactic to Use Exception Mapper in Dropwizard

When developing RESTful web services, people are often confused with handling exceptions. This post will explain a powerful tactic for using exception mapper with the Dropwizard framework.

May 19, 2016

by Thamizh Arasu

· 20,861 Views · 2 Likes

20 Pro Developer Tools With Great Student Discounts

Let’s be honest: most students need to save as much money as they can! Fortunately, many popular applications offer discounted or free access for students.

May 19, 2016

by Patrycja Dybka

· 34,420 Views · 10 Likes

Most Common Issues Affecting Performance and Monitoring

Failure to understand performance and monitoring's implications on business.

May 16, 2016

by Tom Smith

CORE

· 8,490 Views · 2 Likes

Evaluating Message Brokers: Kafka vs. Kinesis vs. SQS

A comparison of the best message brokers for big data applications between SQS, Kinesis, and Kafka.

May 14, 2016

by Swaroop Ramachandra

· 70,974 Views · 20 Likes

Setup Docker on Windows Server 2016

A step by step guide to native containerization on Windows Server.

May 13, 2016

by Arun Gupta

· 22,950 Views · 5 Likes

What’s the Right Ratio Between QA Testers and Developers?

Can testing have a happy balance, or is it just a Kobayashi Maru? Following the rule of thumb may not always be the best solution.

May 13, 2016

by Howard Deiner

· 13,173 Views · 3 Likes

Service Discovery With Docker and Consul: Part 1

Service discovery is vital in large system deployments. Learn how to use Docker and Consul to help your deployments run more smoothly and get home at a decent hour.

May 12, 2016

by Jos Dirksen

· 21,811 Views · 4 Likes

What Does DevOps 2.0 Look Like?

Decoupling feature rollout from code deployment and the rise of user-centered deployments

May 11, 2016

by Justin Baker

· 19,986 Views · 13 Likes

Avoiding the ‘Sorcerer’s Apprentice’ Problem of Software Releases

Automation may seem like the perfect answer, but you need a better management system to make sure nothing spirals out of control.

May 10, 2016

by Anders Wallgren

· 4,395 Views · 1 Like

IoT Arduino Programming: Monitor Enviroment

In this IoT Arduino programming tutorial, the Arduino board is connected to a set of sensors and an ethernet shield. Sensors used in this IoT Arduino programming project are:

May 9, 2016

by Francesco Azzola

· 13,910 Views · 5 Likes

Automate CodeCommit and CodePipeline in AWS CloudFormation

A thorough look at the integration of CodeCommit and CodePipeline, and how to reach Continuous Delivery

May 9, 2016

by Paul Duvall

· 9,094 Views · 3 Likes

4 Cluster Management Tools to Compare

Cloud-based infrastructure, containers, microservices, and new programming platforms are dominating the media and sweeping across IT departments around the world.

May 6, 2016

by Anand Akela

· 11,073 Views · 2 Likes

5 Major Criteria for Selecting a Testing Tool

Testing tools need to be a part of the entire application lifecycle, be flexible in how they're used, and help companies take the next step towards DevOps.

May 5, 2016

by Amit Dasgupta, PMP, CSM

· 9,310 Views · 4 Likes

How to Run User Tests Successfully: The ‘Why’ Question

Everything you wanted to know about user testing, but were too afraid to ask!

May 5, 2016

by Stefan Wolpers

CORE

· 5,313 Views · 5 Likes

Is It a Feature Flag or a Feature Toggle?

Martin Fowler and Jez Humble are both promoters of feature flags and rollouts for Continuous Delivery, but is there an application beyond just software?

May 4, 2016

by Justin Baker

· 11,105 Views · 12 Likes

Custom SecurityContext in JAX-RS

An article about how to override the default security-related information associated with a JAX-RS request using a custom SecurityContext.

May 3, 2016

by Abhishek Gupta

CORE

· 31,141 Views · 9 Likes

Preparing for a TDD Interview

Programming interviews can be daunting at the best of time, and throwing TDD and pairing into the mix is enough to make anyone nervous. Interview expert Sam Atkinson runs through how to prepare for the big day.

May 3, 2016

by Sam Atkinson

· 32,057 Views · 13 Likes

Spring Annotation Processing: How It Works

If you see an annotation, there must be some code somewhere to process it.

May 2, 2016

by Alan Hohn

· 64,200 Views · 13 Likes

How to Interpret and Report Your Performance Test Results (so People Actually Read Them)

Take a look at some of the common mistakes made when measuring and reporting performance, and how can you generate useful reports for your own projects.

April 30, 2016

by Tammy Everts

· 10,853 Views · 3 Likes

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