What is lexical environment in JS
Node Interview Questions
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asked about middleware and their implementation.
It was a digital interview at Bangalore office , which almost was for 40mins of duration.Below are the question which i remember. 1) output of following console.log(True&&2); console.log(1>3>2); 2) SAML 3)Eventloop 4) Threads in node js 5) SetImmediate 6)REST API's 7) Node SDK 8)rest and spread operator 9)Where does fs module execute? 10) Node API
Aspiraciones salariales, experiencia laboral, tecnologías que me interesan
- Evaluation of test by sharing screen. - Acid properties, Transactions and locking. - Why node is single threaded. - How can you scale a node js app vertically. - Do you consider Node js for cpu intensive tasks ? - Employee and Department and with 1 to many relation - Employee and Department and with many to many relation - Write a query to display all the departments having having no employee assigned w.r.t many to many relation.
Asking about your current experience and the projects that you’re working on
Quick sort implementation All JS related questions like hoisting, closures Threads HTTP status codes
¿Cómo funciona el mononucleo en NodeJS para manejar los varios procesos "simultaneamente"?
Asked about ExpressJS and server starting
What is the event loop and how does it work?
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