⬆️ update Python to 3.8

README.md

@@ -2,40 +2,45 @@
 
 Welcome to our laboratory! :tada:
 
-This is where we host the source code of the official version over at https://lab.uberspace.de. The lab contains a collection of guides and tips on how to run specific software on Uberspace 7. Most of the guides are contributed by users like you! So, if you'd like to change or add something here, you're more than welcome to do so. Have a look at our [contributing guidelines](CONTRIBUTING.md) to learn how. Also, have a look at the [list of guides](https://github.com/Uberspace/lab/issues?q=is%3Aopen+is%3Aissue+label%3Aguide) people are looking for!
+This is where we host the source code of the official version over at
+https://lab.uberspace.de. The lab contains a collection of guides and tips on
+how to run specific software on Uberspace 7. Most of the guides are contributed
+by users like you! So, if you'd like to change or add something here, you're
+more than welcome to do so. Have a look at our [contributing guidelines][] to
+learn how. Also, have a look at the [list of guides][] people are looking for!
 
 ## Development
 
-Pushing for each and every change is fun, but can take some
-time. To speed up your development process, the lab can
-be built locally.
+Pushing for each and every change is fun, but can take some time. To speed up
+your development process, the lab can be built locally.
 
 ### Initial Setup
 
 ```shell
-$ virtualenv venv --python=python3.6
-$ source venv/bin/activate
+$ python3.8 -m venv .venv
+$ source .venv/bin/activate
 $ pip install -r requirements.txt
 ```
 
 ### Building
 
 ```shell
-$ source venv/bin/activate
+$ source .venv/bin/activate
 $ make html
 ```
 
-The HTML views are now present in `build/html`. To build automatically
-on each change execute use `sphinx-autobuild`:
+The HTML views are now present in `build/html`. To build automatically on each
+change execute use `sphinx-autobuild`:
 
 ```
 $ make serve
 ```
 
-This will start a local webserver on http://127.0.0.1:8000, which
-always serves the most recent version.
+This will start a local webserver on http://127.0.0.1:8000, which always serves
+the most recent version.
+
+To check the spelling you can use the spell check function of sphinx.
 
-To check the spelling you can use the spellcheck function of sphinx.
 ```
 $ make spelling
 ```
@@ -47,3 +52,5 @@ All text and code in this repository is licensed under [CC-BY-NC-SA 4.0][].
 All project logos are property of the respective project.
 
 [CC-BY-NC-SA 4.0]: https://creativecommons.org/licenses/by-nc-sa/4.0/
+[contributing guidelines]: CONTRIBUTING.md
+[list of guides]: https://github.com/Uberspace/lab/issues?q=is%3Aopen+is%3Aissue+label%3Aguide

runtime.txt

@@ -1 +1 @@
-3.6
+3.8