Git configuration (user.name, user.email) - Step-by-Step Execution

Process Flow - Git configuration (user.name, user.email)

Start

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Run git config --global user.name "Name"

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Git saves user.name in global config

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Run git config --global user.email "[e-mail]"

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Git saves user.email in global config

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Verify with git config --global --list

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End

This flow shows setting your name and email in Git's global config, then verifying the saved settings.

Execution Sample

Git

git config --global user.name "Alice"
git config --global user.email "[e-mail]"
git config --global --list

Set your Git user name and email globally, then list all global Git config settings.

Process Table

Step	Command	Action	Result
1	git config --global user.name "Alice"	Set user.name to 'Alice' globally	No output, config updated
2	git config --global user.email "[e-mail]"	Set user.email to '[e-mail]' globally	No output, config updated
3	git config --global --list	List all global config entries	user.name=Alice user.email=[e-mail]

💡 All commands executed successfully; user.name and user.email are set globally.

Status Tracker

Variable	Start	After Step 1	After Step 2	Final
user.name	undefined	Alice	Alice	Alice
user.email	undefined	undefined	[e-mail]	[e-mail]

Key Moments - 3 Insights

Why doesn't the first command show any output?

The first command updates the config silently; no output means success, as shown in execution_table step 1.

How do we confirm the settings were saved?

By running 'git config --global --list' in step 3, which shows the saved user.name and user.email.

What happens if you omit --global?

Without --global, Git sets config only for the current repository, not globally; this is not shown in this trace.

Visual Quiz - 3 Questions

Look at the execution table, what is the output of step 3?

A Error: user.name not set

B user.name=Alice\nuser.email=[e-mail]

C No output

D user.name=Bob\nuser.email=[e-mail]

💡 Hint

Check the 'Result' column in execution_table row for step 3.

At which step is user.email first set?

A Step 3

B Step 1

C Step 2

D Never

💡 Hint

Look at variable_tracker for user.email changes after each step.

If you run 'git config user.name "Bob"' without --global, what changes?

A user.name changes only in current repo

B user.name changes globally

C user.email changes globally

D No changes at all

💡 Hint

Recall key_moments explanation about --global flag effect.

Concept Snapshot

Git config sets user info for commits.
Use: git config --global user.name "Name"
Use: git config --global user.email "[e-mail]"
--global saves for all repos on your computer.
Verify with: git config --global --list

Full Transcript

This lesson shows how to set your Git user name and email globally using git config commands. First, you run 'git config --global user.name "Alice"' to set your name. Then, you run 'git config --global user.email "[e-mail]"' to set your email. Both commands update Git's global configuration silently. Finally, you verify the settings by running 'git config --global --list', which lists all global config entries including your name and email. The variable tracker shows user.name and user.email start undefined and get set after the commands. Key moments clarify why no output appears on setting commands and how to confirm the settings. The quiz tests your understanding of the output, when variables change, and the effect of omitting --global.