Code Literacy
What is Function?
In code, a reusable named block that takes inputs, runs steps, and often returns a result.
Learn this term every day on iPhone.
One hand-written term. A real workplace example. Thirty seconds before your day gets loud.
In real work
Ask the agent to extract the duplicated logic into one function before you approve the PR.
How is this different from Googling it?
Google gives a definition. Prompthaus pairs each term with how it shows up in standups, PRs, prompts, and design reviews—then quizzes you until the word sticks. One term a day on iPhone.