Recommend to compile zola in debug mode

Zola takes a long time to compile. For blog authors, it's probably
better to compile zola a little faster while sacrificing some
performance when building the site.

By default, zola rebuilds every page when something changes. Debug
builds perform noticeably worse in that case. But with the `--fast`
flag, zola only rebuilds pages that actually changed. With that, the
performance of debug and release builds not not noticeably different.

Author: senekor

README.md

@@ -13,7 +13,7 @@ You need at least zola v0.21.0 to render the blog.
 Compile from source:
 
 ```sh
-cargo install --locked --git https://github.com/getzola/zola --rev 45d3f8d6285f0b47013c5fa31eb405332118af8b
+cargo install --debug --locked --git https://github.com/getzola/zola --rev 45d3f8d6285f0b47013c5fa31eb405332118af8b
 ```
 
 You can also find a list of package managers that provide zola [here](https://www.getzola.org/documentation/getting-started/installation/).
@@ -25,7 +25,7 @@ If you use [mise](https://mise.jdx.dev), you can run the pinned version of zola
 To serve the site locally, run the following:
 
 ```sh
-zola serve --open
+zola serve --fast --open
 ```
 
 The site will be reloaded automatically when you make any changes.

mise.toml

@@ -1,6 +1,6 @@
 [tasks]
 zola = "zola"
-serve = "zola serve --open"
+serve = "zola serve --fast --open"
 
 [tools]
 zola = "0.21.0"