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  • Eduardo Sanchez thinks this is interesting:

You activate rename detection using the log command with the -M option (for “Move”). To format the output, use the --summary option to display information about file changes. The problem is, the output is very long. If you like a shorter one, you can filter the output using the grep command. The percentage in each line indicates how similar the source and target files are.

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Cover of Git: Distributed Version Control—Fundamentals and Workflows

Note

this section is very difficult to understand without some context - perhaps show how you got to this point