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by OpFour 1680 days ago
started by adding "ok" in the first lesson... lock just shakes and when clicking the answer, it shows the exact same thing thats already in the box :/
1 comments

You need to press enter/return to advance.
Actually, it needs to be uppercase "OK". I typed "ok" also, and scratched my head for a while. I get it should be obvious, but my brain just didn't get it right away.
Really doesn't help that the capitalized "OK" in "Start by typing OK in the RegEx field" is in a smaller font.