Cost of a subscription is substantial for the CKA therefore one expects lectures and labs to be high quality. It appears that one can no longer take screen captures of parts of the lectures so how is one supposed to do the labs ? I got up to CRDs with just the odd bump along the way. But CRD lessons ... what a cluster (no pun intended) and if you can't get through a lab successfully, there is no subsequent solution with explanation. Zero QA.
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