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6 YAML Features Most Programmers Don’t Know

Metadata

  • Author: Martin Thoma
  • Full Title: 6 YAML Features Most Programmers Don’t Know
  • Category: #Type/Highlight/Article
  • URL: https://medium.com/p/164762343af3

Highlights

  • This no is interpreted as false . You need to write “no” or ‘no’ .
  • Now you might want to insert a password to the dev and prod settings. You can do that by using the merge key\<\< :
  • The double bang !! has a special meaning in YAML. It is called “secondary tag handle” and a shorthand for !tag:yaml.org,2002: (source).