Technical Jargon in JS

Technical Jargon in JS

push → in stack putting value

pop → in stack taking out value

enqueue→REAR → putting value in queue

dequeue →FRONT→ taking value from queue

GEC → global execution context. It will be in js engine. After GEC is executed operation is terminated

REAR → end where new element are added

FRONT → front where element are taken out

FIFO → First in first out → happens in queue

Stack → first in last out → happens in stack

Event loop→ checks the stack

in Stack all queue data are not put in stack data to push in stack are managed by event loop and only required data are pushed to avoid deadlock condition.



TDZ → Temporal Dead Zone used to store variable declared using let and const

hoisting→ let and const variable are hoisted in TDZ

Closure

debugger; let a = 1 

function outer(){ 

let b= 2 

function test(){} 

function inner(){ 

let c = 3 

console.log(a, b, c,test) 

inner() 

}

outer()

// b is comming from closure

Working in company in git basic example



version 1.2.3 → 1 is main update, 2 is minor update and 3 is hotfix.

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