Select & Expand

| ⌘ D | select current word (repeat to include next instance of word) |
| ⌘ L | select current line (repeat to include next line) |
| ⌘ ⇧ L | split selection into multiple lines |
| ⌘ ⇧ A | select text inside tag (repeat to expand) |
| Ctrl ⇧ M | select to curly or angle brackets (repeat to expand) |
{: .-shortcuts}

Replace ⌘ with Ctrl on Windows and Linux.

Code Folding

| ⌘ Alt [ | fold closest block |
| ⌘ Alt ] | unfold closest block |
| ⌘ K ⌘ 1 | fold all first level code blocks |
| ⌘ K ⌘ 2 | fold all second level code blocks |
| ⌘ K ⌘ 3 (etc) | fold all third level code blocks (etc) |
| ⌘ K ⌘ T | fold all HTML attributes |
| ⌘ K ⌘ 0 | unfold everything |
{: .-shortcuts}

Editing

| ⌘ ⇧ D | duplicate current line/selection |
| ⌘ ⇧ K | delete current line/selection |
| ⇧ del | delete current line/selection |
| ⌘ ⇧ ↑ | move line up |
| ⌘ ⇧ ↓ | move line down |
{: .-shortcuts}

Goto

| ⌘ P | goto anything |
| ⌘ G | goto line number |
| ⌘ R | goto symbol |
| ⌘ P, : | goto line number (enter number after :) |
| ⌘ P, # | goto and list fuzzy-matches of string (enter characters after #) |
| ⌘ P, @ | goto and list symbol (begin typing symbol name after @) |
{: .-shortcuts}

Command line

$ subl .
$ subl README.md

Use subl to open files in Sublime from the terminal.