Abhishek SinghJavascript interview questions with answer (Part 1)What are closures in JavaScript, and how do you use them?Apr 3, 2023Apr 3, 2023
Abhishek SinghMultiple MongoDB database Connections in NodeJSMongoDB allows configuring a secondary replica node to be hidden. It means that the secondary replica node will not be elected as Primary…Jul 22, 20191Jul 22, 20191
Abhishek SinghTuples and Lists in pythonMany times you have overserved that almost all interviewers ask for difference b/w Lists and tuples specifically. why so?Mar 28, 20193Mar 28, 20193
Abhishek Singhlet, const and varlet and const are block level scope. So both are same with respect to scoping.Feb 8, 2019Feb 8, 2019