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Build, Test, and Deploy Scalable REST APIs in Go

In this article, we'll look at how to use the gin framework to create a simple Go application. We will also learn how to use CircleCI, a continuous deployment tool, to automate testing and deployment.

Oghenevwede Emeni
on Nov 02, 2022
DevOps

Why Observability Is the Key to Unlocking GitOps

In a GitOps work process, Git is the single source of truth for the system’s intended state. Observability can provide the missing piece: the single source of truth for the system’s actual state.

Gilad David Maayan
on Oct 31, 2022
DevOps

Successfully Integrating Dynamic Security Testing into Your CI/CD Pipeline

Dynamic security testing tools don’t require advanced cybersecurity knowledge to operate. Integrating DAST into your CI/CD pipeline should be done in stages by focusing on the riskiest areas first.

Akira Brand
on Oct 21, 2022
Culture & Methods

Why is Everything So Slow? Measuring and Optimising How Engineering Teams Deliver

As teams grow, they will slow down, but it should not mean that teams stop delivering value that can power future business growth. Avoiding excessive technical debt and ensuring systems are secure and performant becomes increasingly important. As an engineering leader, you can do things to be confident that your team is moving at the fastest and most sustainable pace.

Steve Janaway
on Oct 10, 2022
DevOps

How Development Teams Can Orchestrate Their Workflow with Pipelines as Code

Infrastructure as Code was just the beginning. Configuration as Code followed shortly after – again becoming extremely commonplace and enabling organisations to scale their engineering capacity by a number of times. And in order to continuously increase the value development teams generate, Pipelines as Code is the natural consequence.

Matteo Emili
on Jul 08, 2022
DevOps

Embracing Cloud-Native for Apache DolphinScheduler with Kubernetes: a Case Study

This article shares how Apache DolphinScheduler was updated to use a more modern, cloud-native architecture. This includes moving to Kubernetes and integrating with Argo CD and Prometheus. This improves substantially the user experience of deploying, operating, and monitoring DolphinScheduler.

Yang Dian
on Jun 24, 2022
Culture & Methods

Sustaining Fast Flow with Socio-Technical Thinking

To sustain a fast flow of changes over long periods of time, organizations address both the social and technical, socio-technical, aspects of reducing complexity. Examples are incentivising good technical practices to keep code maintainable, architecting systems to minimize dependencies and maximize team motivation, and leveraging platforms to preclude whole categories of infrastructure blockers.

Nick Tune
on Apr 18, 2022
Culture & Methods

Continuous Portfolio Management as a Contributor for Achieving Highly-Aligned, Loosely-Coupled Teams

There is a business need for fast software delivery in order to frequently test business hypotheses and drive development based on the resulting feedback. Organizations need to rapidly decide on what to build next, using a short feedback loop that greatly reduces the risk of running on untested assumptions for too long. This article explores a journey towards continuous portfolio management.

Vladyslav Ukis
on Mar 16, 2022
Culture & Methods

Using Machine Learning for Fast Test Feedback to Developers and Test Suite Optimization

Software testing, especially in large scale projects, is a time intensive process. Test suites may be computationally expensive, compete with each other for available hardware, or simply be so large as to cause considerable delay until their results are available. The article explores optimizing test execution, saving machine resources, and reducing feedback time to developers.

Gregor Endler Marco Achtziger
on Feb 22, 2022
Mobile

InfoQ Mobile and IoT Trends Report 2022

This report summarizes the views of the InfoQ editorial team and of several practitioners from the software industry about emerging trends in a number of areas that we collectively label the mobile and IoT space. This is a rather heterogeneous space comprising devices and gadgets from smartphones to smart watches, from IoT appliances to smart glasses, voice-driven assistants, and so on.

Sergio De Simone Abhijith Krishnappa Tridib Bolar
on Feb 21, 2022
Culture & Methods

Goal-Driven Kanban: Improving Performance and Motivating Teams

Goal-Driven Kanban enables teams to choose from and focus on challenging goals along the road. Teams are free to choose their pace and can take a break whenever necessary. They can set a voluntary deadline for the goal chosen together with proper time allocation. Naturally, while pursuing the goal, teams avoid distractions, celebrate achievements, and retrospect frequently.

Anastasia Galeeva Mikhail Serebrennikov
on Feb 15, 2022
DevOps

Safe and Fast Deploys at Planet Scale

At QCon Plus, Mathias Schwarz, a software engineer at Uber, presented safe and fast deploys at planet scale. Uber is a big business and has several different products. They are, in most cases, deployed to dozens or hundreds of markets all over the world.

Mathias Schwarz
on Dec 17, 2021