A callback function is a function passed into another function as an argument, which is then invoked inside the outer function to complete some kind of routine or action.(1)

picture 1; let’s explain the callback function with an example. We have a function called mapping, this function maps through an…

Scope is the accessibility of variables, functions, and objects in some particular part of your code during runtime. In other words, scope determines the visibility of variables and other resources in areas of your code.(1)

In JavaScript if we declare variable outside of a function and want to use this…

In this article, I will explain some properties used in CSS.

1- Display: flex;

A Flexible Layout must have a parent element with the display property set to flex.(1)

Direct child elements(s) of the flexible container automatically becomes flexible items.(1)

v-for renders a list of items in vue.js, it is like using forEach in React.js, or using .map in ruby.

in the below code, that is how we type it.

v-for="item in items" 

“item in items” accepts each individual part as an item in an array which we called here…

Yahya Gok

Software Engineer

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