Master professional-level coding in Rust.For developers who’ve mastered the basics this book
is the next step on your way to professional-level programming in Rust. It covers everything
you need to build and maintain larger code bases write powerful and flexible applications and
libraries and confidently expand the scope and complexity of your projects. Author Jon
Gjengset takes you deep into the Rust programming language dissecting core topics like
ownership traits concurrency and unsafe code. You’ll explore key concepts like type layout
and trait coherence delve into the inner workings of concurrent programming and asynchrony
with async await and take a tour of the world of no_std programming. Gjengset also provides
expert guidance on API design testing strategies and error handling and will help develop
your understanding of foreign function interfaces object safety procedural macros and much
more. You'll Learn: How to design reliable idiomatic and ergonomic Rust programs based on
best principles Effective use of declarative and procedural macros and the difference between
them How asynchrony works in Rust – all the way from the Pin and Waker types used in manual
implementations of Futures to how async await saves you from thinking about most of those
words What it means for code to be unsafe and best practices for writing and interacting with
unsafe functions and traits How to organize and configure more complex Rust projects so that
they integrate nicely with the rest of the ecosystem How to write Rust code that can
interoperate with non-Rust libraries and systems or run in constrained and embedded
environments Brimming with practical pragmatic insights that you can immediately apply Rust
for Rustaceans helps you do more with Rust while also teaching you its underlying mechanisms.
