Start linting for unneeded dollar signs
What does this MR do?
As discussed in https://gitlab.com/gitlab-org/gitlab-ce/issues/64352#note_213359399, we can easily enable this lint test on our docs:
Related issues
Changing the header title?
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Is it completely necessary to change the title? Changing titles breaks deep linking. If yes, proceed further. -
Move the old heading title to the bottom of the page. -
Change the header tag to h5, #####
.
Moving docs to a new location?
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Make sure the old link is not removed and has its contents replaced with a link to the new location. -
Make sure internal links pointing to the document in question are not broken.