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- Infrastructure and DevOps
Observability: what it is, pillars and how to implement it
Observability is inferring a system's internal state from its logs, metrics and traces — essential for diagnosing modern distributed systems.
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Henrico - Career
Strategic Remote Work: A Guide for Teams in 2026
A guide to strategic remote work: fundamentals, tools, culture, and the hybrid future of high-performance tech teams in 2026.
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Modern Web Development: Architectures and Methodologies
Modern web development combines architectures like microservices and serverless with agile practices and DevOps to create scalable, secure applications.
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GPU: how graphics cards drove the AI era
A GPU is a processor with thousands of parallel cores that accelerates neural network training, scientific simulations and graphics rendering.
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How to build a standout GitHub: a guide for devs
A standout GitHub combines a profile README, organized repositories, projects with tests, and descriptive commits. See the step-by-step.
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Is It Worth Studying Programming in 2026?
Yes, it is worth it: Brazil graduates only 53 thousand IT professionals a year against far larger demand, and AI raises the value of who can program.
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JavaScript vs TypeScript: which to choose for your project?
TypeScript adds static typing to JavaScript and reduces errors in large projects; JavaScript remains ideal for prototypes and simple projects.
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COBOL: what it is and why it is still worth learning in 2026
COBOL is a 1959 language for business systems that still processes much of banking transactions; the talent shortage keeps demand high.
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