First of all, go and install Hammerspoon. Really, you will be pleased with what it can do for you.

Mostly simple app runners shortcuts, with couple of gems:

• NoSlacking: quits Slack and reruns it after 30 minutes. Thing about it as Slackodoro.
• Search highlited in new Safari tab, or add it to OmniFocus
• Tea timer with notification
• Get to first pinned page in Safari (Mixcloud for me)
  • Pause/Unpause Mixcloud and get back to the last app

To install it, just clone this repo somewhere and then link init.lua to ~/.hammerspoon

• PasteBoard automatization
• Slackodoro 2000