Quiz: Which command initializes a brand-new Git version control repository inside the current working directory?
… new Git repository by generating the hidden .git metadata directory.
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… new Git repository by generating the hidden .git metadata directory.
git fetch retrieves remote commits without touching your working tree; git pull runs fetch followed by a merge or rebase.
The Index (staging area) is a binary cache where proposed file modifications are assembled before creating a commit.
git config --global configures user identity in ~/.gitconfig , attributing future commits to that author.
The merge key operator ( ) injects all key-value mappings from the referenced anchor into the target dictionary.
apiVersion specifies the versioned schema (e.g., apps/v1 , v1 ) against which Kubernetes evaluates the resource definition.
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