Merge pull request #102 from Delet0r/sub_readme

Created sub READMEs for CLI only version

README.md

@@ -1,6 +1,6 @@
 # rustlings
 
-Greetings and welcome to rustlings. This project contains small exercises get you used to reading and writing code. This includes reading and responding to compiler messages!
+Greetings and welcome to rustlings. This project contains small exercises to get you used to reading and writing code. This includes reading and responding to compiler messages!
 
 ## How to get started
 To use rustlings you have to have [rust](https://www.rust-lang.org/) installed on your machine.
@@ -13,12 +13,12 @@ by running `cargo install --path <path to the rustlings repo>`
 (NOTE: for rustling to function you have to be in the directory of the repo).
 
 ## Doing exercises
-The execises are sorted by topic and can be found in the subdirectory `rustlings/exercises/<topic>`. For every topic there is an additional README file with some reasources to get you started on the topic. We really recommend, that you have a look at them before you start. 
+The exercises are sorted by topic and can be found in the subdirectory `rustlings/exercises/<topic>`. For every topic there is an additional README file with some resources to get you started on the topic. We really recommend, that you have a look at them before you start. 
 
 Your task is simple every exercise contains an error you have to solve, in order to make it compile. 
 
 Running rustlings with the subcommand `verify` will compile every exercise in the recommended order. It will stop at the first exercise that didn't compile and show you the error to be solved.
 
-If you want to run a single erxercise you can use the subcommand `run <path to the exercise>`.
+If you want to run a single exercise, you can use the subcommand `run <path to the exercise>`.
 
-When you struggle to solve the error, there is usually a tip at the bottom of the each exercise. 
+When you struggle to solve the error, there is usually a tip at the bottom of each exercise. 

exercises/error_handling/README.md

@@ -0,0 +1,5 @@
+For this exercise check out the chapters:
+- [Error Handling](https://doc.rust-lang.org/book/second-edition/ch09-02-recoverable-errors-with-result.html) 
+- [Generics](https://doc.rust-lang.org/book/second-edition/ch10-01-syntax.html) 
+
+of the Rust Book.

exercises/functions/REAMDE.md

@@ -0,0 +1 @@
+For this exercise check out the chapter [Functions](https://doc.rust-lang.org/book/second-edition/ch03-03-how-functions-work.html) of the Rust Book.

exercises/if/REAMDE.md

@@ -0,0 +1 @@
+For this exercise check out the chapter [If](https://doc.rust-lang.org/book/second-edition/ch03-05-control-flow.html) of the Rust Book.

exercises/macros/README.md

@@ -0,0 +1,2 @@
+For this exercise check out the section [Macros](https://doc.rust-lang.org/book/first-edition/macros.html) and the chapter
+[Macros Appendix](https://doc.rust-lang.org/book/2018-edition/appendix-04-macros.html) of the Rust Book and [The Little Book of Rust Macros](https://danielkeep.github.io/tlborm/book/index.html). 

exercises/modules/README.md

@@ -0,0 +1 @@
+For this exercise check out the [Modules](https://doc.rust-lang.org/book/second-edition/ch07-01-mod-and-the-filesystem.html) chapter of the Rust Book.

exercises/move_semantics/README.md

@@ -0,0 +1,7 @@
+These exercises are adapted from [pnkfelix](https://github.com/rustlings/rustlings/blob/master)'s [Rust Tutorial](https://pnkfelix.github.io/rust-examples-icfp2014/) -- Thank you Felix!!!
+
+For this exercise check out the chapters:
+- [Ownership](https://doc.rust-lang.org/book/second-edition/ch04-01-what-is-ownership.html)
+- [Reference and borrowing](https://doc.rust-lang.org/book/second-edition/ch04-02-references-and-borrowing.ht)
+
+of the Rust Book.

exercises/standard_library_types/README.md

@@ -0,0 +1 @@
+For this exercise check out the chapter [Shared-State Concurrency](https://doc.rust-lang.org/book/second-edition/ch16-03-shared-state.html) of the Rust Book.

exercises/tests/README.md

@@ -0,0 +1,3 @@
+Going out of order from the book to cover tests -- many of the following exercises will ask you to make tests pass!
+
+For this exercise check out the section [How to Write Tests](https://doc.rust-lang.org/book/second-edition/ch11-01-writing-tests.html) of the Rust Book.

exercises/threads/README.md

@@ -0,0 +1 @@
+For this exercise check out the [Dining Philosophers example](https://doc.rust-lang.org/1.4.0/book/dining-philosophers.html) and the chapter [Concurrency](https://doc.rust-lang.org/book/second-edition/ch16-01-threads.html) of the Rust Book.