What I learned this week Software RAND(1) Does not throw an error in Redshift SQL but RANDOM(1) does. I can’t find any info on RAND echo "temp/" >> .gitignore untrack a folder git reset HEAD^ reset to previous commit Business/Finance Interesting Links Tetris SQL Math/Stats Cosine Similarity Travel Other “I wish I learned sooner that being the new guy has a lot of perks” – Some guy

What I learned this week Software echo $? will return the exit status of last command. I was manually creating a test-RDS instance running Postgres in the AWS console… if you don’t find a small area in the additional configuration section where it says “Specify a Database Name” [This is optional]… it won’t create a database. Date +%s on my mac to show time since epoch Been using tmux for long running tasks on my dev desk.

What I learned this week I’ve decided to build a habit around recording interesting things I learn/refresh my memory on each week. I believe this will be a collection of random facts, statements, and quotes. I’ll attempt to organize them into broad categories, and add categories as the week goes on. I have no idea what does/does not make the cut of being included it will mostly be random, at least for now.