Keyboard shortcuts esc
Jump to a page, run a command
⌘K
This list
?
On a course
Next / previous article
↓↑
Mark it learning, then mastered, then clear
mspace
Open it
↵
Edit it
e
Switch version or status
s
Hide it from your progress (undo under Course & progress)
h
On an article
Previous / next article
←→
Mark learning, then mastered, then clear
m
Edit the article
e
    ↑↓ navigate ↵ open ⇥ only that course esc close
    ← Back to Foot braking

    Suggest an edit

    Editing Foot braking. Written in Markdown.

    Your suggestion goes to a community vote - 5 yes votes publish it. You'll be notified either way.

    How to add an image, gif or embed a Youtube video

    You can't upload files from your device - media has to be linked from a URL.

    • YouTube video: paste a plain YouTube link on its own line.
      https://www.youtube.com/watch?v=VIDEO_ID
      Renders as an embedded YouTube video. Source links will be automatically added.
    • Looped GIF from YouTube: add a ?START-END range (max 10s).
      https://youtu.be/VIDEO_ID?3:50-3:53
      The YouTube video will be automatically be converted to a gif, in the time range. Source links will be automatically added.
    • Still image from YouTube: add a single ?TIMESTAMP.
      https://youtu.be/VIDEO_ID?0:42
      The YouTube still frame will be automatically be converted to an image. Source links will be automatically added.
    • Image from the web: paste a direct link to the image file on its own line - the URL must end in .jpg/.png/.gif/.webp. A link to a page containing an image won't work.
      https://example.com/pic.jpg
      The image will be automatically downloaded. Source links will be automatically added.
    Header image & article details Optional - header, skill check, tags & prerequisites.

    Paste a direct image URL, or turn a YouTube moment into the header with the button. Leave empty to keep the current one.

    What the reader can do once they've mastered this article.

    What kind of skill this is - readers filter the course by these. Separate with commas.

    Skills that are good to master before learning this one. They also build the skill graph - the "Prerequisites and unlocks" box on each article.

    Prerequisites - none selected

    Pick the article(s) a reader should master first:

    1. Beginner
    2. Upper Beginner
    3. Intermediate
    4. Upper Intermediate
    5. Advanced
    6. Mastery
    Cancel
    Draft saved ✓