Duplicate line selection

`Ctrl` + `D`

All hotkeys for Adobe Dreamweaver (Windows)

Coding Shortcuts Quick Edit	`Ctrl` + `E`
Coding Shortcuts Quick Doc	`Ctrl` + `K`
Coding Shortcuts Open/Add Line Above	`Ctrl` + `Shift` + `Enter`
Coding Shortcuts Show Parameter Hint	`Ctrl` + `Shift` + `Spacebar`
Coding Shortcuts Multi-cursor column / Rectangular selection	`Alt` + `Click` + `Drag`
Coding Shortcuts Multi-cursor discontiguous selection	`Ctrl` + `Click`
Coding Shortcuts Show code hints	`Ctrl` + `Spacebar`
Coding Shortcuts Select Child	`Ctrl` + `]`
Coding Shortcuts Go to Line	`Ctrl` + `G`
Coding Shortcuts Select Parent Tag	`Ctrl` + `[`
Coding Shortcuts Collapse Selection	`Ctrl` + `Shift` + `C`
Coding Shortcuts Collapse Outside Selection	`Ctrl` + `Alt` + `C`
Coding Shortcuts Expand Selection	`Ctrl` + `Shift` + `E`
Coding Shortcuts Collapse Full Tag	`Ctrl` + `Shift` + `J`
Coding Shortcuts Collapse Outside Full Tag	`Ctrl` + `Alt` + `J`
Coding Shortcuts Expand All	`Ctrl` + `Alt` + `E`
Coding Shortcuts Indent Code	`Ctrl` + `Shift` + `>`
Coding Shortcuts Outdent Code	`Ctrl` + `Shift` + `<`
Coding Shortcuts Balance Braces	`Ctrl` + `'`
Coding Shortcuts Code Navigator	`Ctrl` + `Alt` + `N`
Coding Shortcuts Delete word left	`Ctrl` + `Backspace`
Coding Shortcuts Delete word right	`Ctrl` + `Delete`
Coding Shortcuts Select line up	`Shift` + `Up Arrow`
Coding Shortcuts Select line down	`Shift` + `Down Arrow`
Coding Shortcuts Character select left	`Shift` + `Left Arrow`
Coding Shortcuts Character select right	`Shift` + `Right Arrow`
Coding Shortcuts Select to page up	`Shift` + `PgUp`
Coding Shortcuts Select to page down	`Shift` + `PgDn`
Coding Shortcuts Move word left	`Ctrl` + `Left Arrow`
Coding Shortcuts Move word right	`Ctrl` + `Right Arrow`
Coding Shortcuts Move to start of current line	`Alt` + `Left Arrow`
Coding Shortcuts Move to end of current line	`Alt` + `Right Arrow`
Coding Shortcuts Toggle line comment	`Ctrl` + `/`
Coding Shortcuts Toggle block comment (for PHP and JS files)	`Ctrl` + `Shift` + `/`
Coding Shortcuts Duplicate line selection	`Ctrl` + `D`
Coding Shortcuts Delete line (s)	`Ctrl` + `Shift` + `D`
Coding Shortcuts Jump to definition (JS files)	`Ctrl` + `J`
Coding Shortcuts Select word right	`Ctrl` + `Shift` + `Right Arrow`
Coding Shortcuts Select word left	`Ctrl` + `Shift` + `Left Arrow`
Coding Shortcuts Move to top of file	`Ctrl` + `Home`
Coding Shortcuts Move to end of file	`Ctrl` + `End`
Coding Shortcuts Select to start of file	`Ctrl` + `Shift` + `Home`
Coding Shortcuts Select to end of file	`Ctrl` + `Shift` + `End`
Coding Shortcuts Go to Source Code	`Ctrl` + `Alt` + `
Coding Shortcuts Close Window	`Ctrl` + `W`
Coding Shortcuts Quit Application	`Ctrl` + `Q`
Coding Shortcuts Quick Tag Editor	`Ctrl` + `T`
Coding Shortcuts Go to Next Word	`Ctrl` + `Right Arrow`
Coding Shortcuts Go to Previous Word	`Ctrl` + `Left Arrow`
Coding Shortcuts Go to Previous Paragraph (Design View)	`Ctrl` + `Up Arrow`
Coding Shortcuts Go to Next Paragraph (Design View)	`Ctrl` + `Down Arrow`
Coding Shortcuts Select Until Next Word	`Ctrl` + `Shift` + `Right Arrow`
Coding Shortcuts Select from Previous Word	`Ctrl` + `Shift` + `Left Arrow`
Coding Shortcuts Select from Previous Paragraph	`Ctrl` + `Shift` + `Up Arrow`
Coding Shortcuts Select Until Next Paragraph	`Ctrl` + `Shift` + `Down Arrow`
Coding Shortcuts Move to next property pane	`Ctrl` + `Alt` + `PgDn`
Coding Shortcuts Move to previous property pane	`Ctrl` + `Alt` + `PgUp`
Coding Shortcuts New in same window	`Ctrl` + `Shift` + `N`
Coding Shortcuts Exit Paragraph	`Ctrl` + `Return`
Coding Shortcuts Next Document	`Ctrl` + `Tab`
Coding Shortcuts Previous Document	`Ctrl` + `Shift` + `Tab`
Coding Shortcuts Surround with #	`Ctrl` + `Shift` + `3`
Files Panel New File	`Ctrl` + `Shift` + `N`
Files Panel New Folder	`Ctrl` + `Alt` + `Shift` + `N`
Find and Replace Find in Current Document	`Ctrl` + `F`
Find and Replace Find and Replace in Files	`Ctrl` + `Shift` + `F`
Find and Replace Replace in Current Document	`Ctrl` + `H`
Find and Replace Find Next	`F3`
Find and Replace Find Previous	`Shift` + `F3`
Find and Replace Find All and Select	`Ctrl` + `Shift` + `F3`
Find and Replace Add Next Match to Selection	`Ctrl` + `R`
Find and Replace Skip and Add Next Match to Selection	`Ctrl` + `Alt` + `R`
Insert Insert Image	`Ctrl` + `Alt` + `I`
Insert Insert HTML5 Video	`Ctrl` + `Alt` + `Shift` + `V`
Insert Insert Animated Composition	`Ctrl` + `Alt` + `Shift` + `E`
Insert Insert Flash SWF	`Ctrl` + `Alt` + `F`
Insert Insert Line Break	`Shift` + `Return`
CSS Compile CSS Preprocessors	`F9`
CSS Add CSS selector or property which ever panel is in focus	`Ctrl` + `Alt` + `Shift` + `=`
CSS Add CSS selector	`Ctrl` + `Alt` + `S`
CSS Add CSS property	`Ctrl` + `Alt` + `P`
Guides,Grids and Rulers(Design View) Show Guides	`Ctrl` + `;`
Guides,Grids and Rulers(Design View) Lock Guides	`Ctrl` + `Alt` + `;`
Guides,Grids and Rulers(Design View) Snap to Guides	`Ctrl` + `Shift` + `;`
Guides,Grids and Rulers(Design View) Guides Snap to Elements	`Ctrl` + `Shift` + `G`
Guides,Grids and Rulers(Design View) Show Grid	`Ctrl` + `Alt` + `G`
Guides,Grids and Rulers(Design View) Snap to Grid	`Ctrl` + `Alt` + `Shift` + `G`
Guides,Grids and Rulers(Design View) Show Rulers	`Ctrl` + `Alt` + `R`
Preview Real-time Preview in Primary Browser	`F12`
Preview Preview in Secondary Browser	`Shift` + `F12`
View Specific Freeze JavaScript (Live View)	`F6`
View Specific Hide Live View Displays	`Ctrl` + `Alt` + `H`
View Specific Switch Views	`Ctrl` + `
View Specific Inspect (Live View)	`Alt` + `Shift` + `F11`
View Specific Hide all visual aids (Design View)	`Ctrl` + `Shift` + `I`
View Specific Toggle between Design and Live View	`Ctrl` + `Shift` + `F11`
Windows Preferences	`Ctrl` + `U`
Windows Show Panels	`F4`
Windows Behaviors	`Shift` + `F4`
Windows Code Inspector	`F10`
Windows CSS Designer	`Shift` + `F11`
Windows DOM	`Ctrl` + `F7`
Windows Files	`F8`
Windows Insert	`Ctrl` + `F2`
Windows Properties	`Ctrl` + `F3`
Windows Output	`Shift` + `F6`
Windows Search	`F7`
Windows Snippets	`Shift` + `F9`
Windows Dreamweaver Online Help	`F1`
Text Indent	`Ctrl` + `Alt` + `]`
Text Outdent	`Ctrl` + `Alt` + `[`
Text Bold	`Ctrl` + `B`
Text Italic	`Ctrl` + `I`
Text Spell Check	`Shift` + `F7`
Text Remove Link	`Ctrl` + `Shift` + `L`
Magnification Zoom in (Design and Live View)	`Ctrl` + `=`
Magnification Zoom Out (Design and Live View)	`Ctrl` + `-`
Magnification 100%	`Ctrl` + `0`
Magnification 50%	`Ctrl` + `Alt` + `5`
Magnification 200%	`Ctrl` + `Alt` + `2`
Magnification 300%	`Ctrl` + `Alt` + `3`
Magnification Fit Selection	`Ctrl` + `Alt` + `0`
Magnification Fit All	`Ctrl` + `Shift` + `0`
Magnification Fit Width	`Ctrl` + `Alt` + `Shift` + `0`
Magnification Increase Font Size	`Ctrl` + `+`
Magnification Decrease Font Size	`Ctrl` + `-`
Magnification Restore Font Size	`Ctrl` + `0`
Table Insert Table	`Ctrl` + `Alt` + `T`
Table Merge Cells	`Ctrl` + `Alt` + `M`
Table Split Cell	`Ctrl` + `Alt` + `Shift` + `T`
Table Insert Row	`Ctrl` + `M`
Table Insert Column	`Ctrl` + `Shift` + `A`
Table Delete Row	`Ctrl` + `Shift` + `M`
Table Delete Column	`Ctrl` + `Shift` + `-`
Table Increase Column Span	`Ctrl` + `Shift` + `]`
Table Decrease Column Span	`Ctrl` + `Shift` + `[`
Site Management Get File	`Ctrl` + `Alt` + `D`
Site Management Check out File	`Ctrl` + `Alt` + `Shift` + `D`
Site Management Put File	`Ctrl` + `Shift` + `U`
Site Management Check in File	`Ctrl` + `Alt` + `Shift` + `U`
Site Management Check Links Sitewide	`Ctrl` + `F8`
Site Management Show Page Titles	`Ctrl` + `Shift` + `T`