He says in the article. 'Set +e' prevents any error in a fork blitzing the whole... | Hacker News

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		kitd 10 months ago \| parent \| context \| favorite \| on: Techniques I use to create a great user experience... He says in the article. 'Set +e' prevents any error in a fork blitzing the whole script.

teo_zero 10 months ago [–]

That's clear, my question is why the +e is inside the loop and thus is set at each iteration, while the -e is outside it and thus is set only once at the end.

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