Articles – Page 103

I learned that 'console.dir' is actually only a shorthand for 'console.log' and 'util.inspect'. This can help you to save a bit of typing.

I learned that the CSS property 'background-repeat' has more values than 'repeat

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.