DOSBox

General

Increase DOSBox cycles (speeds up the emulation)

Ctrl + F12

All hotkeys for DOSBox

General
Switch to full-screen (and back)

Alt + ⤶ Enter

General
(ALT-F16 on OS X) Pause emulation

Alt + Pause

General
Show the keymapper configuration screen

Ctrl + F1

General
Update cached information about mounted drives. Useful if you changed something on a mounted drive outside of DOSBox. Also cycles through disk images mounted using IMGMOUNT

Ctrl + F4

General
Save a screenshot (goes to capture folder)

Ctrl + F5

General
Start/Stop recording of AVI video. NOTE: You may well have some problems with this, please see Recording Video in DOSBox documentation for more information

Ctrl + Alt + F5

General
Start/Stop recording sound output to a wave file (goes to capture folder)

Ctrl + F6

General
Start/Stop recording of OPL commands

Ctrl + Alt + F7

General
Start/Stop the recording of raw MIDI commands

Ctrl + Alt + F8

General
Decrease frameskip

Ctrl + F7

General
Increase frameskip

Ctrl + F8

General
Kill (close) DOSBox

Ctrl + F9

General
Capture/Release the mouse (if you need to use the mouse within DOSBox)

Ctrl + F10

General
Decrease DOSBox cycles (slows down the emulation)

Ctrl + F11

General
Increase DOSBox cycles (speeds up the emulation)

Ctrl + F12

General
Unlock speed (turbo button)

Alt + F12

Language keys
Switch between foreign layout and US layout

Ctrl + Alt + F2

Language keys
Activate dual layouts (for some keyboards, e.g. GK codepage 869 and RU codepage 808)

Left Alt + ↑   Right Shift

Language keys
Deactivate dual layouts

Left Alt + ↑   Left Shift

Similar combinations for other applications


Firebug (Windows)
Open Firebug in window (for some reason sometimes pressing ctrl+f12 again closes Firefox, use ctrl+w to close the Firebug window instead
Managing Firebug

Ctrl + F12


Firebug (Linux)
Open Firebug in window (for some reason sometimes pressing ctrl+f12 again closes Firefox, use ctrl+w to close the Firebug window instead
Managing Firebug

Ctrl + F12


Android Emulator (Windows)
Switch layout orientation portrait/landscape forwards (or 9 on on numeric keyboard with Num Lock off)
Other Device Keys

Ctrl + F12


Visual Studio 2015 (Windows)
Display symbol declaration
Code Editor - IntelliSense and Code Helper

Ctrl + F12


Visual Studio 2015 (Windows)
Display symbol declaration
Coding - IntelliSense and Code Helper

Ctrl + F12


Total Commander 8 (Windows)
Show user defined files
Main Shortcuts

Ctrl + F12


Visual Studio 2015 (Windows)
Display symbol declaration
Code Snippets (Visual C# Scheme) - IntelliSense and Code Helper

Ctrl + F12


Microsoft Word 2007 (Windows)
Choose the Open command (Microsoft Office Button ).
Function key reference: CTRL+Function key

Ctrl + F12


UltraEdit (Windows)
Delete from the cursor to end of line
Edit Menu

Ctrl + F12


Opera (Linux)
Open Settings
Menus

Alt + P / Ctrl + F12


Android Emulator (Linux)
Switch layout orientation portrait/landscape forwards (or 9 on numeric keyboard with Num Lock off)
Other Device Keys

Ctrl + F12


Oracle SQL Developer 4 (Windows)
SQL Tuning Advisor
Worksheet

Ctrl + F12


IntelliJ (Linux)
File structure popup
Navigation

Ctrl + F12


IntelliJ (Windows)
File structure popup
Navigation

Ctrl + F12


FL Studio (Windows)
Close all unfocused windows
Window Navigation

Ctrl + F12


Axialis IconWorkshop (Windows)
Automatic reorganization
Window Menu

Ctrl + F12


Autodesk Maya 2015 (Windows)
Covert polygon selection to UVs
Modeling

Ctrl + F12


Autodesk Maya 2017 (Windows)
Covert polygon selection to UVs
Modeling

Ctrl + F12


Dynamics NAV 2015 (Windows)
Select the address bar
Documentaion

Ctrl + F12


Microsoft Projects 2016 (Windows)
Open a project file (display the Open dialog box).
File Management

Ctrl + F12


Microsoft Projects 2016 (Windows)
Display the Open dialog box.
Working with dialog boxes

Ctrl + F12


Microsoft Word 2016 (Windows)
Choose the Open command (Microsoft Office Button ).
All Function Key Shortcuts

Ctrl + F12


JetBrains PyCharm (Windows)
File Structure Popup
Navigation

Ctrl + F12


JetBrains RubyMine (Windows)
File Structure Popup
Navigation Shortcuts

Ctrl + F12


JetBrains RubyMine (Linux)
File Structure Popup
Navigation Shortcuts

Ctrl + F12


Corel WordPerfect X8 (Windows)
Table Formats
63 Shortcuts for Corel WordPerfect X8 (Windows)

Ctrl + F12


Corel Ventura 10 (Windows)
Order Backward One
Alignment of Objects

Ctrl + F12


Corel Quattro Pro X8 (Windows)
Show Properties of Current Spreadsheet
Function Keys

Ctrl + F12


XYplorer (Windows)
Show Toolbar
Function key Shortcuts

Ctrl + F12


Jetbrains CLion (Windows)
File structure popup
Navigation Shortcuts

Ctrl + F12


Delphi 10 (Windows)
View units
193 Shortcuts for Delphi 10 (Windows)

Ctrl + F12


MPS 2017 (Windows)
Display the Structure pop-up window for quick navigation through the current file
Navigation between Source Code

Ctrl + F12


Libreoffice Writer (Windows)
Insert or edit Table
Function Keys

Ctrl + F12


Soundforge (Windows)
Play/Pause
Navigation and Playback

Enter / Ctrl + F12


RStudio (Windows)
Next tab
Source

Ctrl + F12


RStudio (MacOS)
Next tab
Source

Ctrl + F12


Titanium (Windows)
Focus Editor
Quick Access

Ctrl + F12


dbForge SQL Complete
Script object as CREATE/ALTER
General

Ctrl + F12


Xyplorer
Show Toolbar
Window Menu

Ctrl + F12


ChessBase 13
Go to My databases
Database window

Ctrl + F12


RStudio (Mac)
Next tab
Source

Ctrl + F12


RStudio
Next tab
Source

Ctrl + F12


Target 3001! (Windows)
Open Reorganisation Dialog
Function key Shortcuts

Ctrl + F12


Battlezone 98 Redux
Group weapon
Weapons

Ctrl + F12


Adobe Illustrator
Save the document as script files
Work with documents

Ctrl + F12


SuperMemo (Windows)
Repair Collection
129 Shortcuts for SuperMemo (Windows)

Ctrl + F12


Claws Mail
Toggles menu bar visibility
Main window

Ctrl + F12


Tibia
Wild growth
Action bar

Ctrl + F12


PyCharm 2018.2
Display the Structure pop-up window for quick navigation through the current file.
Navigation in source code

Ctrl + F12


Bluebeam Revu
Toggle stay on top
Viewing

Ctrl + F12


CorelDRAW Graphics Suite 2018
Spell Check...
General

Ctrl + F12


KDE Plasma Desktop
Show Desktop
Working with desktop

Ctrl + F12


Microsoft Visual Studio 2017 (Most used shortcuts)
Edit.GoToDeclaration
Edit

Ctrl + F12


Microsoft Word 2016
Choose the Open command
Ctrl + Function keys

Ctrl + F12


Microsoft Visual Studio 2017 (All shortcuts)
Edit.GoToDeclaration
Edit

Ctrl + F12


NetBeans
Inspect members/hierarchy
Coding in Java

Ctrl + F12


IntelliJ IDEA (Windows, Linux)
File structure popup
Navigation

Ctrl + F12


WordPerfect X8
Table Formats
General

Ctrl + F12


LibreOffice Calc
Ungroups the selected data range
Function keys

Ctrl + F12


LibreOffice Writer
Insert or edit Table
Function keys

Ctrl + F12


WinNc
Split files
General

Ctrl + F12


Lingoes
Read selected text aloud
General

Ctrl + F12


Delphi
View units
General

Ctrl + F12


Microsoft Access 2016
Open an existing database
Work with database files

Ctrl + F12


The Bat!
Set access password
Using the account

Ctrl + F12


Blender
Render animation
General

Ctrl + F12


Android Studio
Open file structure pop-up
Navigating and searching

Ctrl + F12


Notepad2
Customize syntax schemes
Syntax scheme, font

Ctrl + F12


Opera
Edit your preferences
Preferences

Ctrl + F12


Scrivener 1.9.9
Show index card keywords
View

Ctrl + F12