Mattermost (MacOS)

Files

Upload a file

Command + U

All hotkeys for Mattermost (MacOS)

Files
Upload a file

Command + U

Navigation Shortcuts
Previous channel or direct message in left hand sidebar

Alt + Up Arrow

Navigation Shortcuts
Next channel or direct message in left hand sidebar

Alt + Down Arrow

Navigation Shortcuts
Previous channel or direct message in left hand sidebar with unread messages

Alt + Shift + Up Arrow

Navigation Shortcuts
Next channel or direct message in left hand sidebar with unread messages

Alt + Shift + Down Arrow

Navigation Shortcuts
Open a quick channel switcher dialog

Command + K

Navigation Shortcuts
Open account settings

Command + Shift + A

Navigation Shortcuts
Open recent mentions

Command + Shift + M

Messages Shortcuts/Snippets
Reprint previous message or slash command you entered

Command + Up Arrow

Messages Shortcuts/Snippets
Reprint next message or slash command you entered

Command + Down Arrow Arrow

Messages Shortcuts/Snippets
Edit your last message in the current channel

Up Arrow

Messages Shortcuts/Snippets
Autocomplete @username beginning with character

@ character + Tab

Messages Shortcuts/Snippets
Autocomplete channel beginning with character

~ character + Tab

Messages Shortcuts/Snippets
Autocomplete emoji beginning with character

: character + Tab

Executing Commands
Post a message as yourself, optionally adding a delay

/echo message delay in seconds

Executing Commands
Join a channel

/join channel-name

Executing Commands
Log out of Mattermost

/logout

Executing Commands
Post a message as yourself in italics

/me message

Executing Commands
Post a message as yourself followed by ¯\_(ツ)_/¯

/shrug

Executing Commands
Send a direct message to a user

/msg @ username message

Executing Commands
Collapse all link previews

/collapse

Executing Commands
Expand all link previews

/expand

Executing Commands
Send an email invitation to listed addresses

/invite_people [email protected] ...

Executing Commands
Set your status away

/away

Executing Commands
Set your status as offline

/offline

Executing Commands
Set your status as online

/online

Executing Commands
Displays a list of aII keyboard shortcuts

/shortcuts

Similar combinations for other applications


Firefox (MacOS)
Page Source
Page Manipulation

Command + U


Thunderbird (MacOS)
View Message Source
Other Shortcuts

Command + U


Google Docs (MacOS)
Underline
Format Text

Command + U


FileMaker Pro (MacOS)
Select tables with the same source table
Layout Mode Shortcuts - Select and Arrange Table and Relationship

Command + U


Qt Creator (MacOS)
Turn selected text into lowercase
Editor

Command + U


uTorrent (MacOS)
Add Torrent from URL
21 Shortcuts for uTorrent (MacOS)

Command + U


Google Mail (MacOS)
Uunderline formatting
Format Text in Messages

Command + U


Adobe Photoshop CC (MacOS)
Adjust Hue/ Saturation
Basic Shortcuts for PhotoShop CC 2015 - Image Basics

Command + U


FileMaker Pro (MacOS)
Select tables with the same source table
Text Shortcuts - Select and Arrange Table and Relationship

Command + U


Safari Browser (MacOS)
Open the page source code
General Shortcuts (Browser)

Command + U


Apple Numbers (MacOS)
Underline
Formatting and Editing Shortcuts

Command + U


Photoshop Lightroom CC (MacOS)
Auto tone
Develop Module

Command + U


Adobe After Effects CC (MacOS)
Set Quality to Best, Draft, or WireFrame for selected Layers
Layers

Command + U / Command + Shift + U / Command + Option + Shift + U


Adobe Premiere CC (MacOS)
Make Subclip
Clipping Shortcuts

Command + U


Corel Painter 2017 (MacOS)
Ungroup
Layers

Command + U


FileMaker Pro (MacOS)
Select tables with the same source table
Database Management Shortcuts - Select and Arrange Table and Relationship

Command + U


Finale (MacOS)
Update alyout
Utility Menu

Command + U


Adobe Photoshop CC (MacOS)
Adjust Hue/ Saturation
Manage Panels - Image Basics

Command + U


FileMaker Pro (MacOS)
Switch to Preview mode
Switch Modes

Command + U


IMVU (MacOS)
Furni Straighten Tool
Tools

Command + U


InDesign CC (MacOS)
Smart Guides
View Menu Shortcuts

Command + U


ArchiCAD 20 (MacOS)
Uncomment
Edit Commands(Text)

Command + U


Finale (MacOS)
Underline
Text Tool

Command + U


Zoho Sheet (MacOS)
Underline toggle for selection
Formatting Shortcuts

Command + U / Command + Shift + 4


Apple Pages (MacOS)
Underline
Formatting text

Command + U


Apple Mail (MacOS)
Underline
Editing Shortcuts

Command + U


Anime Studio (MacOS)
Show tracing image
View Shortcuts

Command + U


Zoho Show (MacOS)
Underline toggle for selection
Formatting Shortcuts

Command + U


Mac OS Sierra 10.12 (MacOS)
Underline the selected text, or turn underlining on or off.
Document Shortcuts

Command + U


Zoho Writer (MacOS)
To Underline the Text
Format Text

Command + U


Adobe Flash Professional (MacOS)
Ungroup
Manipulation

Command + U


Sublime Text (MacOS)
Undo
General Editing Shortcuts

Command + U


WordPress (MacOS)
Underline
General Editor Shortcuts

Command + U


Slack (MacOS)
Upload a File
Files and Snippets

Command + U


Sketch 3 (MacOS)
Underline
Font Editing

Command + U


Google Hangouts (Web Application)
Underline
Format Messages(Mac OS)

Command + U


Atlassian Bamboo 6.0 (MacOS)
See Author Report
9 Shortcuts for Atlassian Bamboo 6.0 (MacOS)

Command + U


IntelliJ (MacOS)
Go to super method/super class
Navigation Shortcuts

Command + U


JetBrains RubyMine (MacOS)
Go to super method/super class
Navigation Shortcuts

Command + U


JetBrains AppCode (MacOS)
Go to super method/super class
Navigation Controls

Command + U


Cloud9 (MacOS)
Open Tree Panel
General Shortcuts

Command + U


JetBrains PyCharm (MacOS)
Go to super method/super class
Navigation Shortcuts

Command + U


Adobe Animate CC (MacOS)
Ungroup
Edit and Modify

Command + U


Autodesk Mudbox 2017 (MacOS)
Show Selected
Display

Command + U


Daz 3D Bryce 7 (MacOS)
Ungroup Objects
Object

Command + U


JetBrains PhpStorm (MacOS)
Go to super method/super class
Navigation

Command + U


Steinberg Cubase 9 (MacOS)
Ungroup
Edit

Command + U


Opera (MacOS)
Clear all
Text Editing

Command + U


Opera (MacOS)
Toggle text-style underline
Text Editing

Command + U


Chief Architect (MacOS)
Send to Layout
General Editing

Command + U


OmniFocus (MacOS)
Underline
Format Menu

Command + U


Brackets (MacOS)
Undo selection
Multiple Cursors

Command + U


Flock (MacOS)
Page source
45 Shortcuts for Flock (MacOS)

Command + U


VideoPad Video Editor (MacOS)
Preview project
File

Command + U


QuickTime Player (MacOS)
Open location using a URL
QuickTime Player basic tasks

Command + U


Xamarin Studio (MonoDevelop) (MacOS)
Revert
File Menu

Command + U


CuteFTP (MacOS)
Connect to URL or underline when HTML editor is active.
72 Shortcuts for CuteFTP (MacOS)

Command + U


Geany (MacOS)
Decrease indent
Editting

Command + U


ArtRage 4.5 5 (MacOS)
Check For Updates Online
Menus

Command + U


Inkscape (MacOS)
Ungroup selected objects
Object

Shift + Command + G / Command + U


Ableton Live 9 (MacOS)
Quantize
Clip view Sample Display

Command + U


Ableton Live 9 (MacOS)
Quantize
Clip View MIDI Editor

Command + U


Arduino (MacOS)
Upload Sketch
29 Shortcuts for Arduino (MacOS)

Command + U


Vectorworks (MacOS)
Ungroup
Modify Menu

Command + U


Sage Simply Accounting (MacOS)
Upgrade this company
Home Window

Command + U


Sage Simply Accounting (MacOS)
Use the same customer/vendor in next transaction
Keyboard Shortcuts in Transaction Windows

Command + U


FlexiSign Pro 8.1 (MacOS)
Ungroup
Arrangement

Command + U


Apple XCode 8 (MacOS)
Test
Build and Run

Command + U


Pencil2D (MacOS)
Insert Duplicate Frames
29 Shortcuts for Pencil2D (MacOS)

Command + U


Adobe Dreamweaver (MacOS)
Preferences
Windows

Command + U


Adobe After Effects CS5 (MacOS)
Set Quality to Best / Draft / Wireframe for selected layers
Layers

Command + U / Command + Shift + U / Command + Option + Shift + U