Well, it never ceases to amaze me how much I don’t know about the technologies I use every day as part of my job. No, I’m not saying that I don’t know how to do my job, but I’m rather saying that there are realms of possibilities the likes of which I’ve never imagined could be accomplished with such ease. I have always enjoyed learning bits and pieces of *NIX command line, shell scripting and other functionality that lies beneath – or rather, behind – my everyday web work, but I have never really looked into writing command line scripts.
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