Serverless computing/architecture allows you to build and run applications and services without having to manage infrastructure. Your application still runs on servers, but all the server management is done by a container (example AWS). You no longer have to provision, scale, and maintain servers to run your applications, databases, and storage systems. Serverless code can […]

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Most software developers only ever get to know a handful of large programs well—usually programs they wrote themselves—and never study the great programs of history. As a result, they repeat one another’s mistakes rather than building on one another’s successes. If you are a junior developer, and want to learn how your more experienced colleagues […]

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The System Design Primer repo is an organized collection of resources to help you learn how to build systems at scale. Learning how to design scalable systems will help you become a better engineer. System design is a broad topic. There is a vast amount of resources scattered throughout the web on system design principles. […]

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Lighthouse is an open-source, automated tool for improving the quality of your web apps. Lighthouse analyzes web apps & sites, collecting modern performance metrics and insights on best practices. Lighthouse can be run as a Chrome Extension, from the command line, or used programmatically as a Node module. You give Lighthouse a URL that you […]

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Quokka.js is a rapid prototyping playground right in your editor(for now just supports VSCode) and in your project’s context, with inline reporting, code coverage and rich output formatting. Say Bye Bye to REPL(Read Eval Print Loop). In VSCode install the Estension. After installing the Extension, invoke the command palette using Ctrl/Cmd + Shift + P, […]

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