Understanding the secret commands that steer the behavior of chatbots like ChatGPT can help you customize them to your needs.

Abstract: Fractional repetition codes (FRCs)/Generalized FRCs (GFRCs) are classes of minimum bandwidth regenerating codes that play a key role in distributed storage systems. In this paper, first, we ...

The 2026 picoCTF competition has officially expanded with more challenges than ever before, yet the transition from the block-based logic of Karel to the raw Python scripting required for CTFs remains ...

What is regex: A sequence of characters defining a search pattern, used for matching, replacing, or validating text across programming languages and tools. Why it matters: Regex simplifies complex ...

The strategy—sometimes called “vibe coding” —mirrors how some of the biggest players in Silicon Valley write code these days.

Repetition (doing the same thing repeatedly) is essential for learning and mastering new skills. Task repetition is a key to transforming short-term memories into long-term memories. Repetition is ...