Since it's come up today, here's a #knitting chart-reading tip: In some stranded colourwork charts, you have sections of several stitches of the same colour. These can be a flow-breaking PITA to count, so some charting programs will add the number of stitches in the middle of each stretch, like so:
This saves you the tedious task of counting each individual square each and every time, and hoping in the longer stretches that you counted correctly. (Ask me how I know how irritating this process is.)
Or, you can use them to play Numberwang.
https://www.youtube.com/watch?v=0obMRztklqU

