/explore
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You are here 
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www.nickolinger.com | ||
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blog.bloomca.me
The blog of Seva Zaikov |
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hiccupingminor.github.io
The life and projects of Chris Chung |
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ponyfoo.com
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www.hillelwayne.com
What does this print? x = 1 x -> 0 Think it through, then try it in a browser console! Answer and explanation in the dropdown. Show answer It prints 1. wait wtf At the beginning of a line (and only at the beginning of a line), -> starts a comment. The JavaScript is parsed as x=1; x; // 0 The browser then displays the value of the last expression, which of course is 1. |
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