CHANGELOG.md

2021-12-09

Fill in the blanks: Closures

• clarify closure environment capturing
• update solution

2021-12-07

Rust 2015

• remove extern crate in *.rs
• cosmetics followup: fold multiple empty lines in *.rs

Lifetimes

• convert from Rust 2015 (add impl in fn signature)
• fix typo in variable name
• use non-copy value to illustrate lifetime issues (String instead of i32)
• remove german-ism ("Lifetime-Elision")

2021-12-03

• reworked FFI chapter:
  • add /examples/use_{rust,c}_in_{c,rust} projects
  • add speaker notes as comments in slides.adoc
  • starting with using Rust code in a C program
  • replace ImageMagick and weechat examples with simple addition math

2021-12-01

Misc

• add unlinked slide decks to index under "Other"

2021-12-01

Semver Codealong

• add /semver-codealong code snippets/instructor notes for semver trail (WIP)

Misc

• add assignments/_templates/concurrency for a simple Send+Sync exercise
• rename assignments/preliminary/ to assignments/_preliminary

2021-11-03

Control Flow

• change Option example from into_iter() rabbit hole explosion to checked addition
• add break, continue + labels
• add explanation of for machinery
• clarify std::env::args().nth(n) example
• wording