PhpStorm

Advanced features

Resize a vertical tool window

`Ctrl` + `↑ Shift` + `← →`

All hotkeys for PhpStorm

General Run anything	`Ctrl` then `Ctrl`
General Search everywhere	`↑ Shift` then `↑ Shift`
General Find action	`Ctrl` + `↑ Shift` + `A`
General Find a class, file or symbol	`Ctrl` + `N`
General Find a class, file or symbol	`Ctrl` + `↑ Shift` + `N`
General Find a class, file or symbol	`Ctrl` + `↑ Shift` + `Alt` + `N`
General View recent files	`Ctrl` + `E`
General Show intention actions	`Alt` + `⤶ Enter`
General Basic code completion (Complete names of classes, methods, fields and keywords within the visibility scope)	`Ctrl` + `Space`
General Extend or shrink selection	`Ctrl` + `W`
General Extend or shrink selection	`Ctrl` + `↑ Shift` + `W`
General Add / remove line or block comment	`Ctrl` + `/`
General Add / remove line or block comment	`Ctrl` + `↑ Shift` + `/`
General Highlight usages in file	`Ctrl` + `↑ Shift` + `F7`
Advanced features Refactor this	`Ctrl` + `↑ Shift` + `Alt` + `T`
Advanced features VCS operations	`Alt` + `
Advanced features Resize a vertical tool window	`Ctrl` + `↑ Shift` + `← →`
Advanced features Resize a horizontal tool window	`Ctrl` + `↑ Shift` + `↑ ↓`

Similar combinations for other applications

RStudio

Select Word

Editing (Console and Source)

`Ctrl` + `↑ Shift` + `← →`

Camtasia

Make a selection step-by-step

Editor's timeline

`Ctrl` + `↑ Shift` + `← →`

Adobe Photoshop CC

Select 1 character left/right or 1 line down/up, or 1 word left/right

Selecting and editing text

`Ctrl` + `↑ Shift` + `← →`

WriteMonkey

Moving around and selecting

Navigation

`Ctrl` + `↑ Shift` + `← →`

Eclipse

Expand selection to the next or previous word

Selecting text

`Ctrl` + `↑ Shift` + `← →`

iTunes 11 for Windows

Go to last or next chapter (if available)

Spoken word shortcuts

`Ctrl` + `↑ Shift` + `← →`