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IlyaShpitser comments on What is the best programming language? - Less Wrong Discussion

4 Post author: lsparrish 26 May 2012 12:58AM

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Comment author: IlyaShpitser 27 May 2012 01:05:02AM *  1 point [-]

Learning ideas has better ROI than learning tools. It's easy to pick up tools as needed for work, but recognizing ideas/patterns is both a more transportable kind of knowledge and harder to acquire. Also key ideas behind computation do not have a "half-life," whereas tool/tradeschool type knowledge does.

Comment author: edgeArchitect 03 June 2012 12:24:27AM *  0 points [-]

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.