Above answer has been made CW per automatic rule (quote source):
The post has been edited ten (10) times by the original owner.
Automatically applying generic rule in this particular case looks unfair.
In case of doubt, check the answer contents and revisions history to decide whether you agree with above.
- answer: https://softwareengineering.stackexchange.com/a/180588/31260
- revisions: https://softwareengineering.stackexchange.com/posts/180588/revisions
Answer looks exceptionally good and revisions (all made by author) look like substantially adding a value.
Is it possible to clear CW status to recognize an extraordinary contribution of the author?