Developer Shares Solution for Data Grid CRUD Challenge with Bug Fixes and API Tests

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A developer has published their solution to Challenge 2, which involved building data grid validation and CRUD operations for a server management API. The solution addressed several bugs, including a 500 error triggered by duplicate IDs on the POST endpoint and a missing confirmation dialog before delete actions. Fixes included returning descriptive, language-specific error messages via a custom X-UI-Lang request header. The developer also wrote a comprehensive suite of API tests covering authentication, validation, and all CRUD endpoints using Postman. A pre-request script was added to automate admin login and Bearer token management across all server-related requests.

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