Tag: Devops
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What is an Ansible module and how does it work?
Posted on March 3, 2024, Level intermediate Resource Length medium
An Ansible® module is a small program that performs actions on a local machine, application programming interface (API), or remote host. Modules are expressed as code, usually in Python, and contain metadata that defines when and where a specific automation task is executed and which users can execute it. By @redhat.com.
Tags devops ansible apis app-development
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Monolithic to microservices: Advantages, disadvantages, and the real reason companies migrate
Posted on March 2, 2024, Level beginner Resource Length medium
Microservices grew in popularity from 2014 on—especially as companies like Netflix, Amazon, and Etsy made microservices a focal point both for their architectures and for their long-term abilities to iterate. Migration became the headline topic. If you were on a monolith, how were you going to migrate? When? It had to be soon. By Rich Moy.
Tags devops microservices apis app-development cio
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Mastering modern technology: A practical guide to DevOps, SRE, and Platform Engineering
Posted on March 1, 2024, Level intermediate Resource Length medium
In the rapidly evolving tech landscape, grasping the nuances of software system improvement and maintenance is more vital than ever. Key methodologies like DevOps, Site Reliability Engineering (SRE), and Platform Engineering are not just buzzwords; they're essential pillars in the realm of technology companies. Understanding these concepts can significantly impact your organization's efficiency and resilience. By Mat Caniglia.
Tags devops cloud monitoring microservices
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IoT gateways explained: A detailed guide for 2024
Posted on February 21, 2024, Level intermediate Resource Length medium
If you work with IoT, you probably know how challenging it may be to manage Internet-of-Things (IoT) devices effectively. This challenge grows as more diverse gadgets and sensors join your ecosystem. And that's where the IoT gateway steps in. By Kostiantyn Oliynyk.
Tags app-development management iot performance startups devops
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Using containerisation
Posted on February 18, 2024, Level beginner Resource Length long
Guidance on how to build and use containerised applications securely. Containers are a common approach for packaging and deploying applications, standardised by the Open Container Initiative (OCI). By National Cyber Security Centre.
Tags devops web-development app-development containers infosec kubernetes
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Five reasons why every CIO should consider Kubernetes
Posted on February 17, 2024, Level beginner Resource Length medium
Many enterprises adopting a multi-cloud strategy and breaking up their monolithic code realize that container management platforms By Melissa Sussmann.
Tags devops cio containers apis app-development kubernetes
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Mastering AWS API Gateway V2 HTTP and AWS Lambda with Terraform
Posted on February 16, 2024, Level intermediate Resource Length medium
The article provides insights into using AWS API Gateway and AWS Lambda with Terraform for efficient, cost-effective serverless solutions. This article aims to be a comprehensive guide for developers and DevOps professionals looking to master serverless solutions using AWS and Terraform. By Serhii Vasylenko.
Tags devops serverless apis app-development aws
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Kubernetes best practices for efficient cluster management every DevOps should know
Posted on February 11, 2024, Level intermediate Resource Length medium
Kubernetes is a powerful container orchestration platform that can help developers and DevOps teams deploy, manage, and scale applications more efficiently. However, with great power comes great responsibility. If you are not careful, it can be easy to end up with a complex and difficult-to-manage Kubernetes cluster. By Ben Grady.
Tags devops performance cloud kubernetes containers
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How to set up and use Raspberry Pi barcode scanner?
Posted on February 7, 2024, Level beginner Resource Length long
Raspberry Pi is a small, low-cost, and versatile computer that can be used for various projects such as learning to code, creating gaming systems, or even building your own home automation system. One of the many exciting possibilities with Raspberry Pi is setting it up as a barcode scanner. By @electronicshacks.com.
Tags robotics iot app-development devops servers
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Quick guide to scaling AI/ML workloads on Kubernetes
Posted on February 6, 2024, Level intermediate Resource Length short
When running artificial intelligence (AI) and machine learning (ML) model training and inference on Kubernetes, dynamic scaling up and down becomes a critical element. In addition to requiring high-bandwidth storage and networking to ingest data, AI model training also needs substantial (and expensive) compute, mostly from GPUs or other specialized processors. By Ilya Krutov of F5.
Tags devops nginx app-development kubernetes containers
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Behavior driven chaos with AWS Fault Injection Simulator
Posted on February 5, 2024, Level intermediate Resource Length long
A common challenge organizations face is how to gain confidence in and provide evidence for the continuous resilience of their workloads. Using modern chaos engineering principles can help in meeting this challenge, but the practice of chaos engineering can become complex. As a result, both the definition of the inputs and comprehension of the outputs of the process can become inaccessible to non-technical stakeholders. By Richard Whitworth and Greg Willson.
Tags devops aws app-development cio devops
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Behavior driven chaos with AWS Fault Injection Simulator
Posted on February 5, 2024, Level intermediate Resource Length long
A common challenge organizations face is how to gain confidence in and provide evidence for the continuous resilience of their workloads. Using modern chaos engineering principles can help in meeting this challenge, but the practice of chaos engineering can become complex. As a result, both the definition of the inputs and comprehension of the outputs of the process can become inaccessible to non-technical stakeholders. By Richard Whitworth and Greg Willson.
Tags devops aws app-development cio devops