Today I worked some more on the Codecademy Ruby Track. I got to some new-for-me material, which was great. As I’m going through I’m writing down important keywords, and any new methods I learn.

A little bit of review that I did today was on iterators in Ruby. I forgot how many different kinds of loops there are. I previously usually used for loops when I had to iterate, but for each loops are great for iterating through arrays and hashes. Speaking of hashes, I learned about those today too.

Tomorrow I’m going to do some more work on the Ruby track. I’d like to get to some more advanced hash lessons, since I know there’s a lot more there. I’m looking forward to learning it.

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