i3 (window manager)

Basic shortcuts

Focus up

Alt + L

All hotkeys for i3 (window manager)

Basic shortcuts
Open new terminal

Alt + ⤶ Enter

Basic shortcuts
Focus left

Alt + J

Basic shortcuts
Focus down

Alt + K

Basic shortcuts
Focus up

Alt + L

Basic shortcuts
Focus right

Alt + ;

Basic shortcuts
Focus parent

Alt + A

Basic shortcuts
Toggle focus mode

Alt + Space

Moving windows
Move window left

Alt + ↑   Shift + J

Moving windows
Move window down

Alt + ↑   Shift + K

Moving windows
Move window up

Alt + ↑   Shift + L

Moving windows
Move window right

Alt + ↑   Shift + ;

Modifying windows
Toggle fullscreen

Alt + F

Modifying windows
Split a window vertically

Alt + V

Modifying windows
Split a window horizontally

Alt + H

Modifying windows
Resize mode

Alt + R

Changing the container layout
Default

Alt + E

Changing the container layout
Stacking

Alt + S

Changing the container layout
Tabbed

Alt + W

Floating
Toggle floating

Alt + Shiift + Space

Floating
Drag floating

Alt + Mouse left click

Using workspaces
Switch to another workspace

Alt + 0 - 9

Using workspaces
Move a window to another workspace

Alt + ↑   Shift + 0 - 9

Opening applications / Closing windows
Open application launcher (dmenu)

Alt + D

Opening applications / Closing windows
Kill a window

Alt + ↑   Shift + Q

Restart / Exit
Reload the configuration file

Alt + ↑   Shift + C

Restart / Exit
Restart i3 in place

Alt + ↑   Shift + R

Restart / Exit
Exit i3

Alt + ↑   Shift + E

Similar combinations for other applications

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Select Context for a task from the List
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Alt + L

VLC Media Player (MacOS)
Open playback menu
Manage VLC, Playlists, and Special Commands

Alt + L

Microsoft PowerPoint 2010 (Windows)
Tools button: Show the Tools menu.
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Presonus Studio One (Windows)
Select all in loop
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WinRAR (Windows)
Lock archive
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Alt + L

Directory Opus (Windows)
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FL Studio (Windows)
Select the channels linked to the selected mixer track
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Alt + L

Pro Tools (Windows)
Loop record
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Open Articulate tool
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Display the PivotTable Field dialog box
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Ignore any of the invite notifications
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Alt + L

Adobe Photoshop CC (Windows)
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Alt + L

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Toggle Left border
Select Cells - Border Shortcuts

Alt + L

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Display the PivotTable Field dialog box.
Pivot Tables

Alt + L

Clink (Windows)
downcase-word
BASH (GNU Readline) Line Editing

Alt + L

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Toggle Left border
Format Cells - Border Shortcuts

Alt + L

Adobe Photoshop CC (Windows)
Layer Menu
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Alt + L

Microsoft Outlook 2016 (Windows)
Select Layout drop-down list
People: Electronic Business Cards

Alt + L

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Toggle Left border
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Alt + L

Dynamics CRM 2015 (Windows)
Follow or unfollow
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Alt + L

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Delete a selected post or comment
Activity Feed

Alt + L

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Toggle Left border
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Alt + L

CyberLink PhotoDirector 8 (Windows)
Open library module
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Alt + L

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Toggle Left border
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Alt + L

Ace Projects (Windows)
Fold selection
Folding Shortcuts

Alt + L / Ctrl + F1

Bash (Linux)
Lower The Case Every Character Form Cursor
Editing

Alt + L

Daz 3D Carrara 8 (Windows)
Left Camera
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Alt + L

jEdit (Windows)
Move to Next Character
Alternative Shortcuts

Alt + L

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Left Camera
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Alt + L

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Alt + L

Chief Architect (Windows)
Text Tools - Leader Line
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Alt + L

Final Fantasy XV (Windows)
Temporarily Switch Chat Mode to Linkshell (Cycle Forward)
Chat

Alt + L

IBM Maximo (Windows)
Expand the Help menu
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Alt + L

VideoPad Video Editor (Windows)
Split all tracks
Sequence

Alt + L

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Lock
26 Shortcuts for XMetal Author (Windows)

Alt + L

Soundforge (Windows)
Create a loop from the current selection without displaying the Sampler Loops window
Data Window

Alt + L

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View the links list of the current page
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Alt + L

GOM Player (Windows)
Change Language
Subtitles

Alt + L

Soundforge (Windows)
Create a loop from the current selection
Data Selection

Alt + L

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Ellipse
49 Shortcuts for eSignal (Windows)

Alt + L

RStudio (Windows)
Fold selected
Source

Alt + L

Exact Audio Copy
Get lyrics from metadata provider
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Alt + L

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Set entity attributes
53 Shortcuts for Mastercam (Windows)

Alt + L

PSPad (Windows)
Jump to Editor
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Alt + L

Roblox Studio
Lock tool
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Alt + L

Modo (Windows)
Select ring
Selection (Modelling)

Alt + L

RStudio
Fold Selected
Source

Alt + L

WinRAR
Lock archive
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Alt + L

Gmsh 4.1.4
Hide/show geometry lines
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Alt + L

GeoGebra
lambda λ (Press Shift for upper-case: Λ)
Windows shortcuts

Alt + L

KeyCreator (Windows)
Set Active Level
Set Various Entities

Alt + L

SuperMemo (Windows)
Learn Menu
129 Shortcuts for SuperMemo (Windows)

Alt + L

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Toggle media library
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Alt + L

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Fold selection
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Alt + L

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Uncapitalize every character from the cursor to the end of the current word, converting the characters to lower case
Capitalizing characters

Alt + L

Bluebeam Revu
Markups list tab
Show tabs

Alt + L

Escape from Tarkov
Fold / unfold your stock
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Alt + L

jEdit
Move caret to next character.
Alternative shortcuts

Alt + L

Metapad
Lowercase
Convert selected

Alt + L

Warcraft III
Activate the Load menu
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Alt + L

Microsoft FrontPage
Tools button: Show the Tools menu.
Access and use Open and Save As dialog boxes

Alt + L

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Toggle locations dialog
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Alt + L

REAPER
Options: Show snap/grid settings
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Alt + L

Midnight Commander
If the currently selected file is a link to the directory, load that directory on the other panel and moves the selection to the next file
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Alt + L

Google Translator Toolkit
Select next invalid unit
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Alt + L

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Open main window
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Alt + L

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View the links list of the current page
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Alt + L

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Left alignment
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Alt + L

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Make word lowercase
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Alt + L

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Change language
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Alt + L

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Open Layers menu
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Alt + L

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Select the Layout drop-down box
People: in the Electronic Business Cards dialog box

Alt + L

Audacity
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Edit menu

Alt + L

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Alt + L

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Open with
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Alt + L

Winamp Media Player (Windows)
Show or hide media library window
Manage Winamp Window(s)

Alt + L

Nano
Long line wrapping enable/disable
Enable / Disable settings

Alt + L