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Rename chapters into "internals" and "intro"

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Sebastian Morr 2020-10-01 15:03:02 +02:00
parent 70fe577788
commit f3ff5c5147
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levels/internals/symref-create
descriptiongoalstartwin

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Instead of pointing directly to objects, refs can also point to other refs!
When that happens, they are called "symbolic refs". You can create or update a symbolic ref using
git symbolic-ref <name> <ref>
Create a symbolic ref called "refs/rainbow"!

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BLOB=$(git hash-object -w --stdin)
git update-ref refs/double "$BLOB"
git symbolic-ref refs/rainbow refs/double

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git symbolic-ref refs/rainbow