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Stop using filter()[0] in JavaScript ❌ If you're trying to get a single item from an array, using filter()[0] is inefficient and harder to ...

MAD 2: scoping and everything works in JavaScript. Now, let us move to again, coming back to the arrays and objects, let us move ...

Zur Allen Themen rund um die Ausbildung oder Umschulung. Wir besprechen alles was man in der AP1 zeichnen kann. Aktuell: ...