I will to my dying day start writing these statements in the console like UPDATE whatever_table SET WHERE condition; or DELETE FROM WHERE condition;

I will to my dying day start writing these statements in the console like UPDATE whatever_table SET WHERE condition; or DELETE FROM WHERE condition; and then go back and fill in the rest. I've long since forgotten what I originally fat-fingered to make this seem a habit worth having, but it must've really ruined my day - in any context where one or two errant keystrokes would be enough to execute the query, I never don't do it this way. Don't even have to think about it, it's just what my hands do.