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Simply put, Jenkins has become the open source standard for managing the dev side of devops, from source code management to delivering code to production. Jenkins is a continuous integration (CI) and continuous delivery (CD) solution In this Jenkins tutorial for beginners you will learn what is Jenkins, how you can do continuous integration […]
DevOps is a cultural and technical approach to software development that emphasizes collaboration and communication between software developers and operations professionals. It aims to streamline the software delivery process and improve software releases’ speed, quality, and reliability. DevOps practices aim to automate many software development and delivery aspects, including infrastructure […]
This talk discusses the benefits of using an event-driven architecture for microservices and how Apache Kafka can facilitate this approach. An event-driven architecture involves using events as the system’s backbone, with microservices communicating with each other by producing and consuming events. This can be more efficient than REST APIs, as […]
In this lightboarding explainer video, Dan Bettinger gives a broad overview of microservices. By comparing microservices application architecture with the traditional type of monolithic architecture through the example of a sample ticketing application, Dan lays out the myriad advantages of microservices, as well as solutions they provide to the challenges […]
Netflix built Zuul Push, a massively scalable push messaging service that handles millions of always-on, persistent connections to proactively push time-sensitive data, like personalized movie recommendations, from the AWS Cloud to devices. This helped reduce Netflix’s notification latency and the Amazon EC2 footprint by eliminating wasteful polling requests. It also […]
This DevOps tutorial video will help you understand what is DevOps, how DevOps came to being, stages and tools of DevOps and implementation of DevOps. DevOps is a software engineering culture that unifies the development and operations team, under an umbrella of tools to automate every stage. The DevOps approach […]
Michael Bryzek highlights specific key decisions that very directly impact the quality and maintainability of a microservice architecture, covering infrastructure, continuous deployment, communication, event streaming, language choice and more, all to ensure that teams and systems remain productive and scale.
Kubernetes vs. Docker: It’s Not an Either/Or Question Kubernetes and Docker are two of the most popular tools for containerization and orchestration. They both have their strengths and weaknesses, and the best choice for you will depend on your specific needs. Docker Kubernetes Summary Both Kubernetes and Docker are potent […]
This Ansible tutorial will help you understand why Ansible is needed, what is Ansible, Ansible as a pull configuration tool, Ansible architecture, Ansible playbook, Ansible inventory, how Ansible works, Ansible tower and you will also see a use case on how Hootsuite used Ansible. Increasing team productivity and improving business […]
Microservices have often been touted as the natural output of cross-functional teams, thus proving Conway’s Law: that software will reflect the people structures that created that software. Indeed, at Tesco, we’ve even applied the ‘reverse Conway’ maneuver and structured our organization to reflect the domain-based microservices we desired. Such an […]