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**Question:** What is spaced repetition?

**Answer:** A learning technique that uses increasing
intervals between reviews to exploit the psychological
*spacing effect* — moving information from short-term
to long-term memory.

Code Snippets

Syntax-highlighted code blocks for programming study.

from pathlib import Path

# Check if a path exists
Path("/some/path").exists()  # True or False

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<terminal title="Git Commands">
> git status
> git checkout -b feature
> git add .
> git commit -m "done"
</terminal>
Git Commands
❯ git status
❯ git checkout -b feature
❯ git add .
❯ git commit -m "done"

LaTeX Math

Full mathematical notation for science and engineering cards.

The normal distribution:

$$\mathcal{N}(\mu, \sigma^2) = \frac{1}{\sqrt{2\pi\sigma^2}} e^{-\frac{(x-\mu)^2}{2\sigma^2}}$$

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Powered by FSRS — the same algorithm behind modern spaced repetition research. It schedules reviews at exactly the right moment, adapting to how you learn. No rigid schedules, just science.

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