Atom Editor 2 Cheat Sheet (DRAFT) by jhattara

Toggle command palette	⌘⇧p
Toggle line/s­ele­ction comment	⌘/
Show available auto-c­omp­letions	^␣

Find in file	⌘f
Find next	⌘g
Find in project	⌘⇧f
Use selection for find	⌘e

Toggle tree-view sidebar	⌘/
Toggle fullscreen	⌘^f
Split pane (left/­rig­ht/­up/­down)	⌘k + ↔︎↕︎
Focus pane (left/­rig­ht/­up/­down)	⌘k, ⌘ + ↔︎↕︎

Toggle file finder	⌘p
Goto line	^g
Goto symbol	⌘r
Previo­us/next file	⌘⇧ + {/}
Set bookmark	⌘F2
Goto next bookmark	F2

Fold/u­nfold current code block	⌘^ + [/]
Fold/u­nfold all code blocks	⌘⎇⇧ + [/]
Fold code blocks at depth 1-9	⌘ + 1-9

Transpose characters either side of cursor	^t
Delete text to beginning of word	⎇⌫
Delete text to end of word	⎇⌦

Indent­/ou­tdent current line	⌘ + ]/[
Insert new line after current line	⌘⏎
Insert new line before current line	⌘⇧⏎
Delete current line	^⇧k
Move current line up/down	⌘^↕︎
Duplicate current line	⌘⇧d
Join current and next lines	⌘j

Select current word/token	⌘d
Select current line	⌘l
Select to beginn­ing/end of word	⎇⇧↔︎
Select to first/last character of line	⌘⇧↔︎
Select to top/bottom of document	⌘⇧↕︎

Focus GitHub tab	^8
Focus Git tab	^9