Learning Rust For Busy People

Josh Reed

A podcast for busy people who want to learn and quickly be productive with the Rust programming language. learningrustforbusypeople.substack.com

Episodios

  1. #6 – minised, part 1

    11 ABR

    #6 – minised, part 1

    Use Rust to develop a miniature version of the “sed” command-line utility, part 1. Covers topics that include a subset of functionality for the “sed” command-line utility that’s used for replacing text, the scope of features that we’ll include in the miniature “sed” utility that we’re building, how to define a “struct” in Rust, how to leverage the “Option” enum for a value that may be either something or nothing, how to instantiate a “struct” in Rust via an associated function in an implementation block, how to bring a “struct” into scope in the binary crate, and how to use the “unwrap_or_else” method on a “Result” enum and define a “closure”. Find more information about this podcast and the practical code examples here: https://joshroot.github.io/learning-rust-for-busy-people-podcast Manual for the “sed” utility: https://www.gnu.org/software/sed/manual/sed.html This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit learningrustforbusypeople.substack.com

    22 min
  2. #5 – Extracting text from a Markdown file, part 3

    13 MAR

    #5 – Extracting text from a Markdown file, part 3

    Use Rust to extract text from a Markdown file, part 3. Covers concepts that include how to implement error handling by treating problems as either "unrecoverable" errors (by calling the "panic!" macro) or "recoverable" errors (by returning a "Result" enum), how to propagate errors using the question mark operator, and how to specify return types and return values for functions. Find more information about this podcast and the practical code examples here: https://joshroot.github.io/learning-rust-for-busy-people-podcast This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit learningrustforbusypeople.substack.com

    28 min
  3. #4 – Extracting text from a Markdown file, part 2

    17 FEB

    #4 – Extracting text from a Markdown file, part 2

    Use Rust to extract text from a Markdown file, part 2. Covers concepts that include refactoring a program into a binary crate and a library crate for separation of concerns, passing command-line arguments to a program, using a vector, using the "dbg!" macro, the system of "ownership" in Rust, and what it means for a Rust program to "panic". Find more information about this podcast and the practical code examples here: https://joshroot.github.io/learning-rust-for-busy-people-podcast This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit learningrustforbusypeople.substack.com

    23 min
  4. #3 – Extracting text from a Markdown file, part 1

    5 FEB

    #3 – Extracting text from a Markdown file, part 1

    First practical code example. Use Rust to extract text from a Markdown file. Covers how to use Rust to read the contents of a text file, iterate through lines of a text file, manipulate a String by replacing text, and print the value of a variable to standard output. Find more information about this podcast and the practical code examples here: https://joshroot.github.io/learning-rust-for-busy-people-podcast This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit learningrustforbusypeople.substack.com

    20 min
  5. #2 – Installing Rust and using Cargo to manage a project

    30 ENE

    #2 – Installing Rust and using Cargo to manage a project

    Overview of installing Rust and using Cargo to create a new project, compile code, and run the executable that's built. Discussion of differences and similarities in how projects are set up and managed in Rust versus in Python. RustRover IDE: https://www.jetbrains.com/rust/ Find more information about this podcast and the practical code examples here: https://joshroot.github.io/learning-rust-for-busy-people-podcast This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit learningrustforbusypeople.substack.com

    11 min
  6. #1 – Introduction

    27 ENE

    #1 – Introduction

    Introduction episode for the Learning Rust For Busy People podcast. Find more information about this podcast and the practical code examples here: https://joshroot.github.io/learning-rust-for-busy-people-podcast This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit learningrustforbusypeople.substack.com

    6 min
  • 6 episodios

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A podcast for busy people who want to learn and quickly be productive with the Rust programming language. learningrustforbusypeople.substack.com

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