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Tim Koch-Grünberg - Babbel Magazine

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Tim Koch-Grünberg
We are a team of more than 750 people from over 50 nations with a shared passion for languages. From our offices in Berlin and New York, we help people discover the joys of self-directed language learning. We currently offer 14 different languages — from Spanish to Indonesian — that millions of active subscribers choose to learn.
Articles by Tim
JavaScript Function call interception

JavaScript Function call interception

Simple implementation in Javascript.