User talk:David mwangi

July 2013
Hello, I'm Materialscientist. I noticed that you made a change to an article, but you didn't provide a reliable source. It's been removed for now, but if you'd like to include a citation and re-add it, please do so! If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. Materialscientist (talk) 12:08, 21 July 2013 (UTC)

Hello, I'm Materialscientist. I noticed that you recently removed some content without explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry: I restored the removed content. If you would like to experiment, you can use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! Materialscientist (talk) 12:08, 21 July 2013 (UTC)

Please do not remove content or templates from pages on Wikipedia without giving a valid reason for the removal in the edit summary. Your content removal does not appear constructive and has been reverted. Please make use of the sandbox if you'd like to experiment with test edits. Thank you. -- Red rose64 (talk) 20:09, 23 July 2013 (UTC)

Hello, I'm BracketBot. I have automatically detected that [//en.wikipedia.org/w/index.php?diff=565525394 your edit] to Case sensitivity may have broken the syntax by modifying 1 ""s. If you have, don't worry, just [ edit the page] again to fix it. If I misunderstood what happened, or if you have any questions, you can leave a message on [//en.wikipedia.org/w/index.php?action=edit&preload=User:A930913/BBpreload&editintro=User:A930913/BBeditintro&minor=&title=User_talk:A930913&preloadtitle=BracketBot%20-%20&section=new my operator's talk page].
 * List of unpaired brackets remaining on the page:

Thanks, BracketBot (talk) 20:33, 23 July 2013 (UTC)
 * January year 2002, Others are case-insensitive (i.e not case-sensitive), such as  most BASIC  an exception being Although one can explicitly set a single database or column collation to be case-

Please explain why you have made edits to the page WP:Manual of Style and the article Case sensitivity which disturbed the heading structure. I have reverted the edits. Jc3s5h (talk) 22:31, 23 July 2013 (UTC)

Please stop your disruptive editing. If you continue to blank out or remove portions of page content, templates, or other materials from Wikipedia, as you did at Template:Cleanup/doc, you may be blocked from editing. Thank you. '' You have been making series of disruptive edits to several articles by removing content, references, and headings. Please stop this behavior and contribute constructively to Wikipedia in the future.'' –Prototime (talk · contribs) 00:47, 24 July 2013 (UTC)