Synchronise vertical/horizontal scrolling in split view
If you want to more advanced synchronized scrolling feature, please check out this vscode extension Sync Scroll
2021 EDIT: While the below does still work, as per @Mr.D.Q's answer below, there does now exist a plugin Sync Scroll to accomplish this task.
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From what I can find, the closest thing you can do is use the "Compare Files" feature.
In the File-Explorer sidebar:
- Right-click on File A -> Select For Compare
- Right-click on File B -> Compare With Selected