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 JavaScript Arrays and Objects pass by reference. Everything else like strings, integer, number pass by value. Passing by value means copying the data. However, Passing by reference doesn’t copy the data. …

Imperative code is telling the computer what to do in every step with details. Versus, Declarative code is what you want the results to be. Let’s explain those concepts with examples. Imperative Code Below picture is an example for imperative code, there is a function called Filtered array and 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)

Store in Vue.js is a container and holds state. If you are familiar with React-Redux, store basically works in a similar way that you whatever you stored in store container you could be able to use this store’s element in every component or container that we make for our app…

Nuxt.js gives us very powerful feature that we don’t have to do routing for pages. Nuxt.js does page routing for us. Let’s do pages with the example;

Nuxt.js gives us two different way to fetch data from an Api, one is Fetch hook, the other one is Async Data. 1-) Fetch Hook fetch hook allows us to fetch data from any component. We could be able to use fetch hook with any component we want. in the…

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…

Parameter is a keyword that we use when we define a method in Ruby. Simply, in below example; name in parentheses is a parameter. Parameter could be anything, it could be a hash, it could be an array, string, number. We could add as many parameters as we want. …