Podcast
Questions and Answers
What is the Rust Prelude?
What is the Rust Prelude?
What type of data does the standard library provide?
What type of data does the standard library provide?
What type of collections does the collections module provide?
What type of collections does the collections module provide?
What type of abstractions are provided in the io module?
What type of abstractions are provided in the io module?
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What type of threading abstractions are provided in the thread module?
What type of threading abstractions are provided in the thread module?
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Study Notes
- The Rust Standard Library offers a number of primitive types and library-defined operations on them.
- These are available to all crates by default.
- Implicit methods on primitive types are documented here.
- The standard library defines The Rust Prelude, a small collection of traits that are imported into every module of every crate.
- The standard library exports a number of standard macros.
- The standard library provides a variety of data types, functions, and abstractions to make working with Rust code easier.
- Slices can only be handled through pointers, and so come in many flavors.
- The collections module defines maps, sets, linked lists, and other collection types.
- Platform abstractions and I/O are provided in the io, fs, and net modules.
- The thread module contains Rust's threading abstractions.
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Description
Explore the features and components of the Rust Standard Library, including primitive types, traits, macros, data types, collections, platform abstractions, I/O, and threading abstractions. Learn about the default accessibility of these components to all crates and implicit methods on primitive types.
