I help myself sometimes by taking a piece of paper, putting it next to my keyboard and writing down a schedule: "It's 16:11, so: 16:11 – 17:00 trying t

I help myself sometimes by taking a piece of paper, putting it next to my keyboard and writing down a schedule: "It's 16:11, so: 16:11 – 17:00 trying to fix that bug 17:00 short pause 17:05 – 17:45 implement easy feature XY so that I feel I accomplished something 17:45 – 18:00 wrapping up.