Ziptable is a potentially useful tool for sharing small CSV/JSON datasets, either on this forum or with colleagues:
Drag or paste in your dataset and it will create a URL that contains the enitre dataset. For example, this is a 26 row x 4 column list of Eurovision entries:
This is a bit unwieldy. However clicking on Shorten link shortens it to:
Clicking on either link then takes you to the Ziptable site, where you can download the data.