@sujeet373
I am a senior software engineer
Nothing here yet.
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Jun 12, 2024 · 3 min read · ## MongoDB Aggregation Framework - $lookup : - $lookup is an aggregation pipeline stage in MongoDB that performs a left outer join to another collection in the same database. It allows you to perform a join between two collections based on some commo...
Join discussionJun 12, 2024 · 4 min read · As a backend engineer tasked with setting up a new project, the question of whether to use a SQL or NoSQL database invariably arises. Making this decision requires careful consideration of the project's specific requirements and needs. When faced wit...
Join discussionJun 12, 2024 · 4 min read · API versioning is a critical aspect of software development, especially in the realm of web services. As applications evolve and new features are introduced, maintaining backward compatibility becomes essential to ensure a seamless experience for exi...
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