The trick is, if you're knitting stripes and ribbing at the same time, to knit every stitch the first row, then go back to the ribbing on subsequent rows. Ta da! No dashes mucking up your stripey stripes.
Brilliant trick for when you have to rip back several rows of knitting
increasing options knitting tutorial
turn a zipper into a knittable object, then KNIT it into your FO instead of SEWING it in - from the incomparable TECHknitter, demo'ed by Eunny Jang
shadow wraps from socktopus - much cleaner than a traditional short row.
This is the tutorial I've been looking for on weaving in ends!
watercolor multiplication table...very cool.
Tutorial for different blanket stitches
flannel rag quilt tutorial