Useful tips for everyday
How do I know if my credit card is valid? Credit Card Number Validation If doubling any of the numbers produces a sum greater than…
How does the check dictionary work in Scrabble? When you enter a word and click on Check Dictionary button, it simply tells you whether it’s…
How do you encrypt a word using Caesar Cipher? Procedure Shift the entire alphabet by the number you picked and write it down below your…
How is Euclidean distance calculated in image processing? Distance Metrics The Euclidean distance is the straight-line distance between two pixels. The city block distance metric…
Is there a PC version of Tetris? The world’s most-loved puzzle game is now available on PC, and is better than ever in Tetris® Ultimate.…
What are the different types of form validation? Input validation techniques fall into three categories: Server-side Validation. With server-side validation, all form information entered by…
Is it safe to use memorycache in multi threading? While MemoryCache is indeed thread safe as other answers have specified, it does have a common…
How do I export and import node JS? Other ways to export a module Defining the functions inside module. exports object. module.exports = { add:…
How do you convert light years to years? A light-year is the distance light travels in one year. How far is that? Multiply the number…
Which method is used to display toast? The Toast. makeText() method is a pre-defined method which creates a Toast object. Parameters: This method accepts three…