Javascript array methods example
Something need to know about javasciprt array… Array in javascipt, actually array call javascript type object, to check with type “typeof arrayName” Javascript array index
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Javascript string methods example
lenght, toUpperCase, toLowerCase includes, startsWith and endsWtih -> boolean(true or false) Includes, startsWith, endsWtih return booleans value(true or false). Includes used to search words or
How to implement node(express) JWT token auth API
In this tutorial, I will implement the JWT authorization with the express application to protect endpoints. So resources will be login authorization, user registration, refresh
How to add SSL certificate in AWS ec2 ubuntu Nginx server with a custom domain
I deployed my latest opensource project which provides store fake API. and when I complete deployment my store-API project in AWS. I was researching a
Pure function in javascript
A pure function is a function that has no side effects. Its function always returns exact same thing every single time you gave a single