What is Ctrl + ↑  Shift + Home keyboard shortcut for?

GoldWave - Moves the finish marker to the start marker's position.  

Camtasia - Select from current position to the beginning of the timeline  

Microsoft Word 2019 - Extend a selection to the beginning of a document  

CudaText 1.88.3 - Go to beginning of the text, select  

Ace Editor - Select to start  

TreePad Lite - Select the text from the cursor to the top of the article  

Google Docs (PC) - Extend selection to the beginning of the document  

TeXstudio 4.7.2 - Select to document start  

Most used text editing - Select the text between the cursor and the beginning of the text entry field  

OneNote for the web - To beginning of outline  

Word Web App - To beginning of document  

Adobe After Effects 2021 - Select text from insertion point to beginning or end of text frame  

Blender 3.4.1 - Move select  

CorelDRAW 2020 - Select to Beginning of Frame  

CorelDRAW 2020 - Select to Beginning of Frame  

Inkscape - select to beginning of text  

Navisworks Freedom 2020 - Sets current view as Home.  

Navisworks Freedom 2020 - Adds the rows from the current row to the first row to the selection.  

Modo 12.1 - Open first tab  

Inkscape - Raise the layer to the top  

Kitty 0.25.0 (Linux) - Top  

Command Line - Extend current selection to the beggining of the screen buffer  

Everything - Extend item selection, keeping the current selection  

SQL Server Management Studio (SSMS) - Select text from the cursor to the beginning of the document  

AWS Cloud9 IDE (Windows) - Select To Start  

Code::Blocks 20.03 - Extend selection to start of document  

Delphi - Selects from the cursor position to the start of the current file  

FileMaker - Beginning of text  

RStudio - Select to Start/End  

Sublime Text 4 - Move to  

Microsoft Visual Studio 2017 (All shortcuts) - Edit.DocumentStartExtend  

jEdit - Extend selection to beginning of buffer.  

Atom (Windows) - core:select-to-top  

Sitecore CMS - Select to the home item  

Sitefinity CMS - Extend selection to the beginning or end of the text  

Microsoft Flight Simulator 2020 - Increase Vor1 OBS  

Fantasy Grounds - Select to beginning of text  

Burp Suite - Go to start of document (extend selection)  

WPS Office - Extends the selection of cells to the beginning of the worksheet.  

Studio One 5.4 - Start Extend Add  

draw.io - Exit group  

Microsoft Excel 2019 - Extend the selection of cells to the beginning of the worksheet  

Microsoft Excel 2019 - Extends the selection of cells to the beginning of the worksheet  

Oracle PeopleSoft - Select to start of file  

LibreOffice Impress - Go and select text to start of text block in slide  

Salesforce - (Windows)   Select to start  

Salesforce - (Windows)   Select to start  

Voyager - Highlight entire field when cursor defaults to end of field  

Altium Designer - Extend a selection to the beginning of the current document from the current cursor position  

Originlab Origin 2020 - Extend selection to the cell in row 1, column 1.  

Originlab Origin 2020 (Mac keyboard) - Extend selection to the cell in row 1, column 1.