I wrote a bunch of stuff related to this question in an article called 50 Things I Wish I'd Known at My First Developer Job, but boiling down to one is hard.
Personally, I'd have trouble picking between curiosity, communication skills, and humility.
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I wrote a bunch of stuff related to this question in an article called 50 Things I Wish I'd Known at My First Developer Job, but boiling down to one is hard.
Personally, I'd have trouble picking between curiosity, communication skills, and humility.