User talk:156.220.69.229

February 2019
Hello, I'm Agent00x. I wanted to let you know that one of your recent contributions —specifically this edit to Front-end web development— has been undone because it appeared to be promotional. Advertising and using Wikipedia as a "soapbox" are against Wikipedia policy and not permitted; Wikipedia articles should be written objectively, using independent sources, and from a neutral perspective. Please take a look at the welcome page to learn more about Wikipedia. If you have any questions, you can ask for assistance at the Help Desk. Thank you. Agent00x (talk) 21:14, 27 February 2019 (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.