PPPrashant Peeyushinprashant3003.hashnode.dev·Feb 14, 2025 · 4 min readDatabase Transactions and ACID PropertiesDatabases are everywhere. Whether you're browsing a social media platform, shopping online, or streaming a movie, databases are working behind the scenes to manage and organise data. One key part of a database’s job is making sure that when something...00
PPPrashant Peeyushinprashant3003.hashnode.dev·Feb 6, 2025 · 4 min readDatabase Replication Made SimpleDatabases are at the heart of almost every app or website we use. Whether it's posting a photo, making a purchase, or streaming music, there’s a database working in the background. But what happens when one database isn’t enough? What if too many use...00
PPPrashant Peeyushinprashant3003.hashnode.dev·Jun 7, 2022 · 4 min read(De)bouncing in JavaScriptNeed Of Debouncing Ever worked with API's, made network calls?? If not, no worries, you don't need to be an expert. I guess you must have encountered search bar, where a user types characters and the result gets fetched. Now in a normal scenario wha...00
PPPrashant Peeyushinprashant3003.hashnode.dev·May 11, 2022 · 4 min readuseEffect Hook with lifecycle methodsLifecycle/ Component's lifecycle. What does it mean?? Components are the fundamental building blocks of React, and each component goes through different phases which are known as component's lifecycle. Each Component has 3 phases Mounting phase Up...00
PPPrashant Peeyushinprashant3003.hashnode.dev·Jan 12, 2022 · 2 min readNullish Coalescing Operator(??). A gift to modern developers.What is it? Nullish coalescing operator(??) is a logical opeartor that returns the value on right hand side, only if the value on the left hand side is "null" OR "undefined", otherwise returns the value on left hand side. Syntax left operand ?? right...00
