X-Git-Url: https://git.ralfj.de/rust-101.git/blobdiff_plain/3449141636aeba89b2b768c8362a15fdd76c0a94..refs/heads/master:/README.md

diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,22 +1,25 @@
 # Rust-101
 
 This documents Rust-101, a tutorial for the [Rust
-language](http://www.rust-lang.org/). You are probably looking for the
-[actual tutorial](https://www.ralfj.de/projects/rust-101/main.html).
+language](http://www.rust-lang.org/).
 
+**Note that this tutorial was written for Rust 1.3 in 2015, and the language evolved a lot since then.
+Some of the idioms presented here may no longer reflect current practice.**
 
-Usage
------
+## Online tutorial
+
+The most accessible form of the tutorial is its
+[online version](https://www.ralfj.de/projects/rust-101/main.html).
+
+## Offline Usage
 
 You can either read through the sources in `src/`, or generate the
-HTML in `docs/` using `make docs` (this step needs
-[Pycco](https://fitzgen.github.io/pycco/)), or go directly to [the
-rendered output](https://www.ralfj.de/projects/rust-101/main.html).
+HTML in `docs/` using `make docs`. This steps assumes `pipx install pycco` has
+been run before; it will use the pipx-created venv to import pycco.
 
 The files `workspace/src/part*.rs` are generated by `make workspace`.
 
-Source, License
----------------
+## Source, License
 
 You can find the sources in the [git
 repository](http://www.ralfj.de/git/rust-101.git) (also available [on
@@ -26,8 +29,7 @@ license ([CC-BY-SA
 4.0](https://creativecommons.org/licenses/by-sa/4.0/)). See the file
 `LICENSE-CC` for more details.
 
-Contact
--------
+## Contact
 
 If you found a bug, or want to leave a comment, please [send me a
 mail](mailto:post-AT-ralfj-DOT-de). I'm also happy about pull requests