I learned that the CSS property 'background-repeat' has more values than 'repeat
Articles โ Page 104
Keep writing, writing, writing ...
I learned that the 'finally' part of a try/catch has the last word in everything
I learned that it's possible to have holes in JavaScript arrays and how these holes can change overall behavior.
I learned that the Unicode character U+202E is perfect to trick your coworkers and turn everything around.
I learned that even 'new' constructor calls are interferrable with JavaScript proxies.