I often have the need to encrypt my traffic when using a public Internet wifi, like at a university or a coffee shop. After scouring the web, I tried a few different tunnels, but this one really worked. This tutorial is aimed at people using OS X on a Mac, […]

I recently had the need to get all the unique values in cells within a column, by comma delimited. Here’s the function I used: =query(index(unique(trim(transpose(split(join(” “,A1:A&”,”),”,”))))),”select* where Col1 ” “) I put his in B1 and it listed all the unique values from A:A and it automatically updates as you […]