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Rename "intro" to "high-level" and "internals" to "low-level"

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Sebastian Morr 2020-10-12 19:00:32 +02:00
parent 09c54bfbdd
commit 79d89de5e7
27 changed files with 0 additions and 0 deletions
levels/low-level
symref-create

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[description]
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"!
[setup]
[setup goal]
BLOB=$(git hash-object -w --stdin)
git update-ref refs/double "$BLOB"
git symbolic-ref refs/rainbow refs/double
[win]
git symbolic-ref refs/rainbow