You can edit the launch bar of the Sublime Text application. It can be found in /usr/share/applications/sublime-text.desktop .
To do this, simply run sudo nano /usr/share/applications/sublime-text.desktop and add -n to the line Exec= so that it looks like
Exec=/opt/sublime_text/sublime_text -n %F
Also note: on some systems, sublime will trigger the cursor when used from the context menu. If this case when .desktop is open for editing, scroll down to the line StartupNotify=true and make it StartupNotify=false . This will prevent the cursor from starting ...
Note. This may not be the exact thing you want. But this allows sublime text to open files in a new window in the current active workspace.
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