Useful tips for everyday
How do you type a multiplication sign on a Mac? Just press option-shift-9 for a dot multiplication symbol. How do you get the new symbol…
What should I wipe before flashing a new rom? If you are switching ROMs (changing from one ROM to a completely different one) then you…
What is a password based Key Derivation Function? PBKDF2, defined in RFC 2898, is a specific Key Derivation Function (KDF). A KDF is simply any…
What does the NAT do? It enables private IP networks that use unregistered IP addresses to connect to the Internet. NAT operates on a router,…
What is the current version of ISO? ISO 9001 was first published in 1987 by the International Organization for Standardization (ISO), an international agency composed…
What is a multinomial probit model? The multinomial probit model is a statistical model that can be used to predict the likely outcome of an…
How to create a pomodoro timer in JavaScript? In this tutorial, you’ll learn how to create such a timer in the browser with JavaScript. A…
What coordinates do we use to determine location? On Earth we specify one’s position using two coordinates: latitude and longitude. We think of them as…
How do you validate deep learning models? The following methods for validation will be demonstrated: Train/test split. k-Fold Cross-Validation. Leave-one-out Cross-Validation. Leave-one-group-out Cross-Validation. Nested Cross-Validation.…
What is the best contrast for reading? Black text on a white background provides maximal value contrast and, therefore, optimal readability for body text. The…