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LearnLoop

Software Engineering

Web, APIs, testing

  1. Lesson 1 · ⏱ 8 min · 3 steps
    How the web works
    See the request → response conversation behind every page.
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  2. Lesson 2 · ⏱ 10 min · 4 steps
    Your first function
    Functions are recipes: inputs in, output out.
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  3. Lesson 3 · ⏱ 6 min · 5 steps
    Git = save points
    Commits, branches and merges, explained like a video game.
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  4. Lesson 4 · ⏱ 8 min · 4 steps
    Variables: labelled boxes
    Store, change and print values, the building block of every program.
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  5. Lesson 5 · ⏱ 10 min · 4 steps
    Decisions: if / else
    Make your code choose between paths.
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  6. Lesson 6 · ⏱ 8 min · 4 steps
    Debugging: be a detective
    Every programmer gets bugs. Learn to find and fix them calmly.
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  7. Lesson 7 · ⏱ 8 min · 4 steps
    APIs and JSON: apps talking
    How programs ask each other for data, and the format the answers come in.
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  8. Lesson 8 · ⏱ 8 min · 4 steps
    Testing: check your own code
    Tiny checks that catch bugs before your users do.
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