docs: add cookbook

COOKBOOK.md

@@ -0,0 +1,25 @@
+# Cookbook
+
+A set of guides to achieve your goal.
+
+## Installing PyTorch
+
+Add specific version of PyTorch to dependencies in `pyproject.toml`:
+
+```toml
+[project]
+dependencies = [
+    ...
+    "torch==2.0.1",
+    ...
+]
+```
+
+Then add source with the desired CUDA version to the same file:
+
+```toml
+[[tool.pdm.source]]
+type = "find_links"
+url = "https://download.pytorch.org/whl/cu117/torch_stable.html"
+name = "torch"
+```

README.md

@@ -24,17 +24,17 @@ The template is heavily inspired by [Pawamoy's Copier PDM](https://github.com/pa
 - [Nox](https://github.com/wntrblm/nox) as a task runner
 - All licenses from [choosealicense.com](https://choosealicense.com/appendix/)
 - Support for GitHub workflows
+- VSCode Dev Containers as development environments
+- Support for GitLab CI/CD
 
 ### Planned Features
 
-- VSCode Dev Containers as development environments
 - Documentation built with [MkDocs](https://github.com/mkdocs/mkdocs)
   ([Material theme](https://github.com/squidfunk/mkdocs-material)
   and "autodoc" [mkdocstrings plugin](https://github.com/mkdocstrings/mkdocstrings))
 - Pre-configured tools for code formatting, quality analysis and testing:
   - [blacken-docs](https://github.com/adamchainz/blacken-docs), support for tests
 - Auto-generated `CHANGELOG.md` from git commits
-- Support for GitLab CI/CD
 
 ## Quick setup and usage
 
@@ -75,3 +75,5 @@ Install your project as a Python package:
 ```bash
 pip install -U git+https://yourgit.example/project
 ```
+
+Refer to