What is Alt + ↑   Shift + End keyboard shortcut for?

Popular programs using this shortcut

What this shortcut does in different programs?

1. f.lux - Toggle darkroom mode  
2. Altium Designer - Extend a column selection to the end of the current line from the current cursor position  
3. Delphi - Selects the column from the cursor position to the end of the current line  
4. Code::Blocks 20.03 - Extend selection to end of display line  

All programs

All programs using this shortcut, by category.

System tools (1)

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Developer tools (2)

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Scientific (1)

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