Useful tips for everyday
How do you find the product and sum of two numbers? If you are asked to work out the product of two or more numbers,…
What does the session object do in Python? Session object allows one to persist certain parameters across requests. It also persists cookies across all requests…
How make flexbox responsive grid? Using Flexbox as a Fallback For CSS Grid Add display: flex and flex-wrap: wrap to the wrapper element. Checks if…
Can I use storage event? To communicate between multiple tabs we can use storage event. Note: storage event only fires in other tabs. Not inside…
What is asynchronous TCP? Asynchronous sockets use multiple threads from the system thread pool to process network connections. One thread is responsible for initiating the…
How do you find the distribution of a random variable? The probability distribution for a discrete random variable X can be represented by a formula,…
How do I convert an email to plain text? Read email messages in plain text Click the File tab. Click Options. Click Trust Center, and…
Do big numbers go on top when multiplying? It’s a good habit to always write the larger number on top. The problem will be harder…
What is frequency in image processing? In the frequency domain, a digital image is converted from spatial domain to frequency domain. In the frequency domain,…
How do you prove the Monty Hall problem? Consider that: You choose door 1. Monty shows you a goat behind door 2. If the car…