In trading, discussions often center on strategies, indicators, or market predictions. Yet behind the numbers lies a quieter factor that often determines whether a system can endure: position sizing.

ggplot2 is now over 10 years old and is used by hundreds of thousands of people to make millions of plots. That means, by-and-large, ggplot2 itself changes relatively little. When we do make changes, ...

bugUh-oh! Something isn't working as expected.Uh-oh! Something isn't working as expected. This is silently converted by Plotter to a unit vector (0.0, 1.0, 0.0) (see ...

Cyber crime is now the number one global business risk. Cyber attacks are a constant threat for organisations, with most facing the question of when, not if, they will be targeted. Just as businesses ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Struggling to write a cover letter for position in a job? This guide will teach you how to create a standout cover letter tailored to the position you want. You’ll learn what to include, how to ...

Abstract: Talkative power conversion (TPC), which embeds information in the switching ripple to achieve simultaneous power and data transmission without installing any or few additional hardware at ...