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28 lines
732 B
Text
28 lines
732 B
Text
title = Looking into the past
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cards = checkout-from
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[description]
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You've been working on your essay for a while. But you're not happy with the changes you've made recently. You want to go back to the version called "Best version"!
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No problem, you can use the `checkout` card to restore your essay from an older commit!
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[setup]
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echo "Initial version" > essay.txt
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git add .
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git commit -m "Initial commit"
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echo "Improved version" > essay.txt
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git commit -a -m "Improved version"
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echo "Best version" > essay.txt
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git commit -a -m "Best version"
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echo "Less-good version" > essay.txt
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git commit -a -m "Less-good version"
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[win]
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# For nostalgic reasons, restore the very first backup you made!
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diff essay.txt <(echo "Best version")
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