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Software Engineering

JavaScript & TypeScript

The language of the browser, and the type system that makes it survivable.

JavaScript — Basic

JavaScript from zero to interactive web pages.

20 study hours 160 pages 7 modules PDF ebook

What is inside

01 Syntax, variables and types
02 Functions, scope and closures explained clearly
03 Arrays, objects and iteration
04 The DOM: finding and changing page elements
05 Events and user interaction
06 Fetching data from an API
07 Debugging in browser developer tools

By the end you can

  • Add real interactivity to any web page
  • Fetch and display live data
  • Debug JavaScript without guessing