Exactly, it’s all about the concepts underlying the tool and recognizing situations when a certain tool has a better ROI than some other one at solving a problem at hand.
But, sometimes it can be hard to make a fair judgement on whether you really know something or just think that you know. So, it might definitely be useful to know a few other techniques/tools of doing the same thing in order to foolproof yourself.
Exactly, it’s all about the concepts underlying the tool and recognizing situations when a certain tool has a better ROI than some other one at solving a problem at hand.
But, sometimes it can be hard to make a fair judgement on whether you really know something or just think that you know. So, it might definitely be useful to know a few other techniques/tools of doing the same thing in order to foolproof yourself.