anchor.diff:  
   * `public/` is not to be touched. it's automatically generated and it contains output of the build process (part of `.gitignore`)
   * `static/` contains data that are copied to `public/` as they are. used for placing image files etc.
  -* `content/` is not a standard Gatsby directory but it's usually used by the plguins (`md`, `adoc`). it's configured at
  +* `content/` is not a standard Gatsby directory but it's usually used by the plugins (`md`, `adoc`). it's configured at
      https://github.com/alxshelepenok/gatsby-starter-lumen/blob/3a6dbc17ca00ad4ccc84e82a840b59c3824ab709/gatsby-config.ts#L20[gatsby-config.ts]
   * `src/` directory contains code
   ** `src/pages/` contains pages that's are generated directly at the path (e.g., it's a place for `index.js`)
   ** `src/templates` templates used in programatically build pages
  -** `src/compontents` react directory, contains react components that can be used within `templates`
  +** `src/components` react directory, contains react components that can be used within `templates`
   ** `src/hooks/` react directory, hooks that can be invoked from components retrieving data, &hellip;
   ** `src/utils/` react directory, utilities
   ** `src/types/` react directory, for typescript types definitions
  
positive.code: cd gatsby-starter-lumen
  # installing dependencies under node_modules
  yarn install
  # starting developmer mode
  yarn start
  ----
  
  
negative.code: 
  For this blog I've been using the link:posts/hubpress-io-how-to-install[Hubpress.io]
  &mdash; nice blog theme, online wysiwyg asciidoc editing with github automatic deployment.
  Unfortunately it has not developed for some time already and I wanted to switch to something.
  It was https://www.gatsbyjs.com[Gatsby] that caught my interest.
  I'm not a front-end developer but I wanted to check what's about that https://reactjs.org[React] and https://jamstack.org/[JAM stack] thing.
  
  I started with searching https://jamstackthemes.dev/ssg/gatsby/[the Gatsby themes] and looking for a blog.
  I wanted one that supports link:posts/asciidoctor[Asciidoc]
  but 99.9% of themes work only with the https://daringfireball.net/projects/markdown/syntax[Markdown].
  The rest 0.1% are rather showcases than themes.
  