Tag: Devops
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How Kubernetes requests and limits really work
Posted on November 5, 2024, Level intermediate Resource Length medium
Kubernetes is inarguably an elegant, refined, well-designed edifice of open source enterprise software. It is known. Even so, the internal machinations of this mighty platform tool are shrouded in mystery. Friendly abstractions, like "resource requests" for CPU and memory, hide from view a host of interrelated processes — precise and polished scheduling algorithms, clever transformations of friendly abstractions into arcane kernel features, a perhaps unsurprising amount of math — all conjoining to produce the working manifestations of a user's expressed intent. By Reid Vandewiele.
Tags devops agile cicd app-development kubernetes containers
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Agile vs DevOps: Which should you choose and why
Posted on October 14, 2024, Level beginner Resource Length medium
Agile and DevOps Approaches: Agile focuses on iterative development and flexibility, while DevOps emphasizes continuous delivery, automation, and collaboration between development and operations teams. Agile and DevOps are two distinct but complementary approaches to software development, each with unique strengths. This article explores their differences and helps you decide which approach—or combination of both—is best suited to your organization's needs. By Niranjani Manoharan.
Tags devops teams cio agile cicd
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Understanding messaging queues: The backbone of modern software architecture
Posted on September 24, 2024, Level beginner Resource Length medium
In today's fast-paced and interconnected digital world, the need for robust and efficient communication between different components of a software system is paramount. Messaging queues have emerged as a vital solution to this challenge, providing a reliable way to manage and coordinate the flow of messages between various parts of an application. By Sean Coughlin.
Tags queues learning app-development devops messaging
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5 ways to improve serverless performance
Posted on September 13, 2024, Level beginner Resource Length medium
An insightful webinar as we explore strategies for optimizing AWS Lambda performance. In this session, Yan Cui, AWS Serverless Hero, and Aviad Mor, Co-founder and CTO of Lumigo, will discuss three approaches that can significantly enhance the efficiency and scalability of your serverless applications. By Aviad Mor and Yan Cui.
Tags cloud performance serverless devops
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Can your developers benefit from platform engineering?
Posted on August 31, 2024, Level beginner Resource Length short
Will designing tools and workflows to bring self-service to software development help developers work more efficiently? A growing number of adopters think so. By John Edwards.
Tags devops performance app-development cio management
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Wasm vs. Docker: Performant, secure, and versatile containers
Posted on August 18, 2024, Level intermediate Resource Length medium
Docker and WebAssembly (Wasm) represent two pivotal technologies that have reshaped the software development landscape. You've probably started to hear more about Wasm in the past few years as it has gained in popularity, and perhaps you've also heard about the benefits of using it in your application stack. This may have led you to think about the differences between Wasm and Docker, especially because the technologies work together so closely. By Savannah Ostrowski, and Sohan Maheshwar.
Tags containers devops cloud docker javascript
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Identity threat detection and response solution guide
Posted on August 15, 2024, Level intermediate Resource Length medium
Identity Threat Detection and Response (ITDR) has emerged as a critical component to effectively detect and respond to identity-based attacks. Threat actors have shown their ability to compromise the identity infrastructure and move laterally into IaaS, Saas, PaaS and CI/CD environments. Identity Threat Detection and Response solutions help organizations better detect suspicious or malicious activity in their environment. By The Hacker News.
Tags infosec devops cloud software-architecture learning cio
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Why (and how) APIs and web applications are under siege
Posted on August 8, 2024, Level intermediate Resource Length medium
Attackers are increasingly targeting web applications and APIs, with a nearly 50% year-over-year growth in web attacks, driven by the increased adoption of these technologies, which significantly expanded organizational attack surfaces, according to an Akamai report. By Mitch Mayne.
Tags infosec devops apis restful
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How to use AI in DevOps
Posted on June 26, 2024, Level beginner Resource Length medium
Did you miss a critical bug? Spent hours troubleshooting a failed deployment? DevOps professionals have been there more often than they'd like. By @clickup.com.
Tags ai data-science cio devops
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Shift left vs shift right: A DevOps mystery solved
Posted on June 19, 2024, Level beginner Resource Length short
Shift left and shift right are core testing concepts of the agile DevOps methodology, which speeds up application development by releasing small builds frequently as code evolves. As part of the continuous cycle of progressive delivery, DevOps teams are also adopting shift left and shift right principles to ensure software quality in these dynamic environments. By Saif Gunja.
Tags devops machine-learning tdd docker containers
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Traefik 3.0: Deep dive into wasm support with Coraza WAF plugin
Posted on June 4, 2024, Level beginner Resource Length intermediate
Custom plugins for Traefik are one of the most requested features going back to the early days of the project, starting with this issue, from back in 2017. Today, we will deep dive into WebAssembly support. By Emile Vauge.
Tags web-development app-development javascript how-to devops
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Using LlamaParse to create knowledge graphs from documents
Posted on June 1, 2024, Level intermediate Resource Length medium
Key components of LlamaCloud include LlamaParse, a proprietary parsing tool for complex documents with embedded objects like tables and figures, which integrates seamlessly with LlamaIndex ingestion and retrieval. By Fanghua Yu.
Tags database app-development how-to cio devops