When you're re-writing the code from the video to you editor, you are mere copying, you're not inventing, not producing the code. But it is useful nevertheless.

When you're re-writing the code from the video to you editor, you are mere copying, you're not inventing, not producing the code. But it is useful nevertheless. Copy-pasting makes you dumber, while re-writing trains you, but very slowly. http://karma-engineering.com/lab/wiki/HowTo http://karma-engineering.com/lab/wiki/HowTo Eventually you must try to re-invent and re-write some of the classic procedures without trying to recall a memorized text.) There are some immortal procedures: http://karma-engineering.com/lab/wiki/Tutorial5 http://karma-engineering.com/lab/wiki/Tutorial5 to re-invent.)