Block diamond symbols in usernames ᛜ
29823
ꕺ (U+A57A Vai Syllable Kpoo) is allowed in character names as the last character
26553
Further anonymize deleted accounts by changing the username in close/delete notices
58684
Best Practices in Username Standards: Avoiding Problems
21165
Escaping username characters in basic auth URLs
28156
How to block specific username from ssh?
95487
How do I make a command block say the nearest player's name in chat in MC Bedrock Edition?
86885
Why do some users have username "user########"?
137466
Etiquette for username changes
158707
How to delete a single cached username from Chrome?
44023
How do I disallow a specific query string in robots.txt?
91213
diamond operator is not supported
69671
How to remove # from Twitter hashtags?
147029
Possibly offensive usernames
35687
Clear item with custom name?
6036
Remove the restricton of attaching images with low reputation
24078
Need to truncate the %username% variable in windows 7 to seven characters
147922
How do I remove my name from the top right corner of Chrome?