Press enter to open the selected page
→ = Navigate from the icons on the left side to the main page; scroll the main page with the ↑ and ↓ keys
j = Move to the post above the current post
k = Move to the post below the current post
n = Move to the next comment on the current post
p = Move to the previous comment on the current post
r = Comment on the current post
? = Open the full list of keyboard shortcuts
As with many programs, undocumented or lesser known shortcuts exist. If you find anything that's not on these lists, please let me know.
What questions do you have about social media? Tweet them to @scottkleinberg or @amyguth. We might select yours for use in a future column.