User talk:49.248.77.254

December 2016
Hello, I'm KylieTastic. I wanted to let you know that one or more of your recent contributions to Use case diagram have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks. KylieTastic (talk) 11:32, 22 December 2016 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

June 2018
Hello, I'm Count Count. I wanted to let you know that one or more of your recent contributions to MySQL have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Thanks. Count Count (talk) 10:51, 25 June 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

December 2018
Hello, I'm Babymissfortune. I wanted to let you know that one or more of your recent contributions to Geographic information system have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Happy holidays~! Baby miss fortune 07:01, 24 December 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.

July 2019
Please do not remove content or templates from pages on Wikipedia, as you did to Ceiling fan, without giving a valid reason for the removal in the edit summary. Your content removal does not appear to be constructive and has been reverted. If you only meant to make a test edit, please use the sandbox for that. Thank you. bou·le·var·dier (talk) 06:30, 3 July 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.