Scala

by rrees

2 thoughts
last posted April 14, 2016, 11:50 a.m.

1 later thought

0

When checking whether everything in a target set is present in an actual set, using diff and then checking for the empty set is quicker than intersect.

created April 13, 2016, 10:19 p.m.

Keyboard Help

Keyboard navigation

  • ? This help dialog
  • c Compose a new Thought
  • g Compose a new General Thought
  • j or ← View previous card in stream
  • k or → View next card in stream
  • p View card details in presentation mode
  • s Go to stream detail from card detail
  • ctrl + enter Publish card currently being created
  • alt + enter Save card in draft status that is currently being created.
  • esc Close an open modal