anchor.diff:    complement the example.
   * External links should use a caret at the end of the link title e.g.
     link:path/to/doc[the title^] so they open in separate tabs. See
  -  http://asciidoctor.org/docs/asciidoc-writers-guide/#target-window-and-role-attributes-for-links
  +  https://asciidoctor.org/docs/asciidoc-writers-guide/#target-window-and-role-attributes-for-links
   * Be funny. Nobody like reading dry documentation.
   * Be inclusive: keep usage of male and female names equal in code examples.
   * Best edited while drunk
  
positive.code: Jdbi is easy to include in your Java project - with an
  link:https://www.apache.org/licenses/LICENSE-2.0.html[Apache 2.0^] license, few
  external dependencies, and JARs distributed through
  link:http://search.maven.org/#search%7Cga%7C1%7Cg%3A%22org.jdbi%22%20AND%20v%3A%22{project_version}%22[Maven Central^],
  you can just include the relevant artifacts in your POM:
  
  [source,xml,subs="attributes,specialchars"]
  
negative.code: `@SqlUpdate` can also be used for DDL (Data Definition Language) operations like
  creating or altering tables. We recommend using a schema migration tool such
  as link:https://flywaydb.org/[Flyway^] or
  link:https://www.liquibase.org/[Liquibase^] to maintain your database schemas.
  
  By default, a `@SqlUpdate` method may return a handful of types:
  
  