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Format & validate JSON
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JSON, XML, GraphQL formatters and validators
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→Discover insights, tutorials, and expert tips to elevate your development skills and stay ahead in the tech world.
Explore philosophical theories on ideal states through Plato and Machiavelli. Learn about virtue-based governance, philosopher-kings, and harmonious political order.
Explore Adlerian psychology's concept of superiority pursuit as a natural drive for growth. Learn about teleology, finalism, and healthy vs. excessive striving.
Master custom error handling in JavaScript by extending the Error object. Learn best practices for creating custom error types with improved debugging.
Complete guide to fixing spawn ENOENT errors in Node.js. Learn causes, solutions, and prevention strategies for npm, npx, yarn, and other spawn errors in 2025.
Discover TypeScript's powerful non-null assertion operator (!) and how it enhances code reliability by asserting non-null and non-undefined values.
Learn how to enable users to download Excel files from your backend to frontend, enhancing data exchange in web applications.
Learn how Parkinson's Law of Triviality and bikeshedding affect decision-making in software development and business. Discover proven strategies to prioritize effectively and avoid wasting time on trivial matters.
Learn how to track and display the progress of multi-file uploads in React using Redux. Create an efficient user-friendly upload experience.
