How to Rust

1. How to Rust

2. Rust Experience Never Programmed Rust Dabbled with Rust Wrote project with Rust

3. The Rust Programming Language

4. Rust Compiler installation: Step [1 of 13] Windows https://win.rustup.rs/ Mac/Linux curl https://sh.rustup.rs –sSf | sh

5. Rust Compiler installation: Step [2 of 17] Press Return Wait Press Return

6. Rust Compiler installation: Step [3 of 15]

7. Step [4 of 21]: just kidding, you‘re done

8. Hello Rust

9. Editor Wars

10. Visual Studio Code Tutorial

11. You should see this:

12. Be patient

13. Running from vscode

14. What‘s going on? The starting point of any Rust program is the „main“ function A Function is denoted by the keyword „fn“ The main function has no arguments A standard library macro to help you write stuff to the command line Strings are declared with double quotes

15. Rust doesn‘t have variables Placeholder like %d in C format strings

16. Bindings are immutable by default

17. Mutable binding

18. Variable names

19. IDE Features

20. Find all References

21. Find all References

22. Rename Symbol

23. Rename Symbol

24. Rename Symbol

25. Show type of $anything

26. Builtin Types

27. Variables with explicit types

28. Functions Function names, like variable names, are snake_case A Function is denoted by the keyword „fn“ Arguments are declared like variables, but must have an explicit type The return type is declared after the „arrow“ (->) like in C++11 No return statement needed Functions look like Mathematical functions

29. Function calls

30. Inspect function type through tooltip

31. Control Flow: if

32. Common C-mistakes

33. Common C-Mistakes

34. Excercise

35. Interlude: clippy

36. Clippy

37. Fibonacci improvements

38. Better fibonacci

39. Learn to trust …

40. Aggregate Types

41. Aggregate Types: Tuples

42. Methods

43. Loops

44. For loops

45. References

46. The Borrow Checker

47. Local vs Global analysis

48. Local vs Global analysis

49. Function boundaries