Git How to Configure Username & Email through Git Bash command line

Commands Used in this video:
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To change the directory
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cd 'name of dir'
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To Config Username & Email:
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git config --global user.name "User name"
git config --global user.email "Email"
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To Show only one Settings:
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git config user.name - for username
git config user.name - for email
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To show all settings in one shot:
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git config --list