MPMohit Pandeyinmohithere.hashnode.dev·Mar 19 · 6 min readA Small Schema Mistake That Slowed Down My Chat System (And How I Fixed It)While developing my chat backend, I initially made a design decision that seemed ideal untill it didn't. As the system scaled, it led to significant performance issues. It wasn’t a complex bug.It was 00
MPMohit Pandeyindevhubcommunity.hashnode.dev·Sep 4, 2023 · 6 min readVar vs. Let vs. Const: What's the difference?Javascript is a prevalent language. One of the primary reasons for its popularity is its feature of dynamic types. Unlike languages such as Java or C++, we need not specify the data type we want to use for a variable, instead, Javascript is capable e...03MPM
