A message from our CEO about the future of Stack Overflow and Stack Exchange. Read now.

There is no usage guidance for this tag … yet!

Usage guidance, also known as a tag wiki excerpt, is a short blurb that describes when and why a tag should be used on this site specifically.

Any question related to raw, unprocessed data used by various programs.

Raw data is important for developers to test their system whether it conforms to the standards and produces the correct results.

history | excerpt history