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Suddenly, a lot of my old answers are being edited because instead of \\ in table or some other code appear \. joined with the next line.

It is impossible that I posted so many answers with this mistake. In a site so active it is also impossible a wrong code undetected for a long time, not to say dozens of answers with positive votes.

Someone has noticed the same problem? What happened?

marked as duplicate by Fran, Joseph Wright Jun 8 '17 at 19:07

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