How long has this feature been around?
Tip: Type $_ in the Console to return the value of the last evaluated expression.pic.twitter.com/xmwRwUl58O
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Since 2016, at minimum. Probably much longer.
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Is this some kind of jQuery and Underscore.js meta joke or is there a reasoning behind the "$_" syntax?
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From other comments it sounds like like there's a bash or perl precedent for this syntax, but I'm not sure on the exact history. --- Kayce
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Is there a shortcut to the last error?
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I don't think so... You can pause on caught/uncaught exceptions, though. --- Kaycehttps://developers.google.com/web/tools/chrome-devtools/javascript/breakpoints#exceptions …
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Like Ruby's _ operator but with some
$wag
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We try to optimize for maximum
$wag (or maybe $_wag...?!?) - 1 more reply
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Seems to work fine on my end. Not working for you? --- Kayce
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