Tag: Devops
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Cloud design patterns that support reliability
Posted on April 28, 2024, Level beginner Resource Length medium
When you design workload architectures, you should use industry patterns that address common challenges. Patterns can help you make intentional tradeoffs within workloads and optimize for your desired outcome. By ckittel and ShannonLeavitt.
Tags devops cloud software-architecture cio
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Nginx Proxy Manager: A complete guide
Posted on April 24, 2024, Level intermediate Resource Length long
Nginx Proxy Manager (NPM) is an open-source and free application designed to simplify the management of Nginx's proxy, SSL, Access Lists, and more. It is built with a user-friendly dashboard that aims to help those users who aren't exactly Nginx CLI experts. Plus, it also provides free SSL via Let's Encrypt, Docker integration, and support for multiple users. By Diego Asturias.
Tags nginx web-development cloud software-architecture devops
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Why and how to use site reliability golden signals
Posted on April 19, 2024, Level intermediate Resource Length medium
Engineers use SRE metrics to benchmark and improve the reliability and performance of systems and services. Learn more about the 4 golden signals (latency, errors, traffic, saturation). By @cortex.io.
Tags devops app-development performance teams
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Build an API for your front end using Pages Functions
Posted on April 17, 2024, Level intermediate Resource Length short
In this tutorial, you will build a full-stack Pages application. Your application will contain a front end, built using Cloudflare Pages and the React framework and a JSON API, built with Pages Functions, that returns blog posts that can be retrieved and rendered in your front end. By @cloudflare.com.
Tags cloud microservices serverless software-architecture apis devops
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How to build a custom API Gateway with Node.js
Posted on April 16, 2024, Level intermediate Resource Length short
In the era of microservices, where applications are divided into smaller, independently deployable services, managing and securing the communication between these services becomes crucial. This is where an API gateway comes into play. By Iroro Chadere.
Tags devops microservices software-architecture apis learning
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DevOps security: Definition, best practices
Posted on March 22, 2024, Level beginner Resource Length long
DevOps has revolutionized the way organizations develop, deploy, and maintain applications. However, upholding security in a DevOps environment is a serious concern organizations must address in order to keep software development isolated from cyber threats while maintaining agility, production speed, and cross-team collaboration. By Anastazija Spasojevic.
Tags devops infosec cloud software-architecture learning
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Mastering Ansible roles: best practices and effective strategies
Posted on March 12, 2024, Level intermediate Resource Length medium
In the dynamic world of DevOps, where automation and configuration management are paramount, Ansible emerges as a powerful open-source tool of choice for many professionals. With its ability to facilitate continuous delivery and streamline software code deployment, Ansible has become an indispensable asset in the DevOps toolkit. By Gagan Baheti.
Tags cloud containers devops ansible
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2024 K8s benchmark report: The latest trends in workload reliability
Posted on March 11, 2024, Level intermediate Resource Length medium
According to Gartner, cloud computing will become an essential component of maintaining business competitiveness by 2028. Indeed, in 2024 spending on public cloud services is projected to reach $679 billion. While cloud spend is complex and costs originate from a number of sources, it is undeniable that many organizations are moving apps and services to the cloud and using Kubernetes to manage containers effectively and ensure workload reliability. By Joe Pelletier.
Tags kubernetes containers devops performance
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The Role of APM in DevOps and SRE Practices
Posted on March 8, 2024, Level beginner Resource Length medium
As the software development world becomes faster, enterprises must adapt to customer demands by increasing their application's deployment frequency. They often rely on DevOps and Site Reliability Engineering (SRE) methodologies to achieve this. These approaches ensure high system availability amidst frequent deployments and prioritize delivering a seamless user experience. By Keren Feldsher.
Tags web-development app-development monitoring 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