Fozzie Bear #TBT

Throwback Thursday to Halloween 2014 when I made my own Fozzie Bear costume. I had no idea how much work it would be but it was a lot of fun. Big ups to anyone who does this on a regular basis.

Credit to this tutorial for helping a lot.


OK, so first...

rbenv installing gems fails with permission error

Helping a new dev setup their machine today with rbenv when trying to bundle I ran into this error:

ERROR:  While executing gem ... (Gem::FilePermissionError)
You don't have write permissions for the /Library/Ruby/Gems/2.0.0 directory.

Thankfully I already...

Look and Say Sequence

Had some fun recently coming up with a solution to generate any element of the Look-and-say sequence. The sequence was introduced and analyzed by John Conway. Here is an example of the sequence:

1, 11, 21, 1211, 111221, 312211, 13112221, 1113213211, ...