A 'no symbol' appears after clicking add comment button
134452
Mouse cursor briefly becomes "not allowed" sign when clicking on SE action buttons
85844
Can the longer comment bug be fixed?
128025
Can't edit a comment without the mouse
71622
The "add / show x more comments" showing itself after posting a comment
72865
Please wrap the entire comment flag description in a `` (making the entire text clickable)
25896
What is the black box around a post when using the comment keyboard shortcut (c)?
142717
Using Unicode Zero Width Spaces allows all space comments
18725
Multiline Comment Workarounds?
151067
How do I make this URL ending in a period work in the comments?
113721
Why comment reply auto-completion feature (@) sometimes doesn't work?
18033
How do I use formatting in comments?
128064
Is the @reply in a comment to the editor of a post broken?
92914
Comments, questions and answers don't trim Unicode U200B when counting characters
138745
Using bold or italics within a word in a comment does not work
74965
AngularJS leaves comments in HTML: is it possible to remove them?
59454
Use of the comment package
5919
Blue background on Nominee comments only when expanded