this post was submitted on 15 Aug 2023
43 points (100.0% liked)

Experienced Devs

3950 readers
1 users here now

A community for discussion amongst professional software developers.

Posts should be relevant to those well into their careers.

For those looking to break into the industry, are hustling for their first job, or have just started their career and are looking for advice, check out:

founded 1 year ago
MODERATORS
snowe@programming.dev
jmk1ng@programming.dev
drewsiferr@programming.dev
43
What is the best file format for configuration file? (programming.dev)
submitted 1 year ago by likeaduck@programming.dev to c/experienced_devs@programming.dev
45 comments fedilink hide all child comments
 

.yaml, .toml, etc?

you are viewing a single comment's thread
view the rest of the comments
[–] spartanatreyu@programming.dev 14 points 1 year ago

It depends what you need your configuration file to be:

Need a well defined easy to understand concrete configuration file?

  • Use .toml. It was made to be both human and computer friendly while taking special attention to avoid the pitfalls commonly found in other configuration files by explicitly stating expected types around commonly confused areas.

Need a simple to implement configuration file?

  • Use .json. It's famous for being so simple it's ~~creator~~ "discoverer" could define it on a business card.

Need an abstract configuration file for more complicated setups?

  • Use .ncl. Nickle allows you to define functions so that you can generate/compute the correct configuration by changing a few variables/flags.