I completely agree. Every time I start a job search I dust off my copy of "Cracking the Coding Interview", do a half dozen problems on HackerRank and I'm good t

I completely agree. Every time I start a job search I dust off my copy of "Cracking the Coding Interview", do a half dozen problems on HackerRank and I'm good to go. Sure, it's not exactly the skillset a professional software engineer needs -- but if you're a professional software engineer it really shouldn't be that hard.