There are many questions on SO that contain some syntactical term in the title. Should the syntax be renamed to the actual term of that syntax.
Example:
The question What does two colons inside an angular expression {{::}} mean? should be renamed to One-time binding in AngularJS.
If renamed
- Users who don't know what the technical term for the syntax is, it'll be difficult to search for it
If not
- It will be difficult to find the questions that contains special characters as search engines will strip them out
- If not, there are chances that the question can be asked again if user know what the technical term is and is not able to search
