git status to see current state - Step-by-Step Execution

Process Flow - git status to see current state

Run 'git status'

↓

Git checks working directory

↓

Git checks staging area

↓

Git compares with last commit

↓

Display current state summary

↓

User sees changes, staged files, untracked files

The flow shows how 'git status' checks the working directory, staging area, and last commit to display the current state of the repository.

Execution Sample

Git

git status

Shows the current state of files in the repository: changes, staged files, and untracked files.

Process Table

Step	Action	Evaluation	Result
1	Run 'git status'	Git reads working directory and staging area	Starts checking files
2	Check modified files	Detects files changed but not staged	Lists as 'Changes not staged for commit'
3	Check staged files	Detects files added to staging area	Lists as 'Changes to be committed'
4	Check untracked files	Detects new files not tracked by git	Lists as 'Untracked files'
5	Summarize status	Combine all info	Display summary to user

💡 All files checked and status summary displayed

Status Tracker

Variable	Start	After Step 2	After Step 3	After Step 4	Final
modified_files	[]	['file1.txt']	['file1.txt']	['file1.txt']	['file1.txt']
staged_files	[]	[]	['file2.txt']	['file2.txt']	['file2.txt']
untracked_files	[]	[]	[]	['file3.txt']	['file3.txt']

Key Moments - 3 Insights

Why does 'git status' show some files under 'Changes not staged for commit'?

Because those files have been modified but not yet added to the staging area. See execution_table step 2 where modified_files are detected but not staged.

What does it mean when files appear under 'Untracked files'?

It means these files are new and git is not tracking them yet. This is shown in execution_table step 4 where untracked_files are detected.

Why might some files appear under 'Changes to be committed'?

These files have been added to the staging area and are ready to be committed. This is shown in execution_table step 3 where staged_files are detected.

Visual Quiz - 3 Questions

Look at the execution_table, what files are detected as modified but not staged at step 2?

A ['file1.txt']

B ['file2.txt']

C ['file3.txt']

D []

💡 Hint

Check the 'modified_files' variable after Step 2 in variable_tracker

At which step does 'git status' detect untracked files?

A Step 2

B Step 4

C Step 3

D Step 5

💡 Hint

Look at the 'Action' column in execution_table for untracked files detection

If you add a modified file to staging, how does the 'staged_files' variable change after step 3?

A It includes untracked files

B It stays empty []

C It includes the added file

D It resets to start []

💡 Hint

See variable_tracker 'staged_files' after Step 3

Concept Snapshot

git status
Shows current repo state:
- Modified but unstaged files
- Staged files ready to commit
- Untracked new files
Run anytime to see what changed

Full Transcript

The 'git status' command checks the working directory, staging area, and last commit to show the current state of the repository. It lists files that are modified but not staged, files staged for commit, and untracked files. This helps users understand what changes exist before committing. The execution flow starts by running 'git status', then git inspects files in different states, and finally displays a summary. Variables track which files are modified, staged, or untracked at each step. Common confusions include why files appear in different sections and what each section means. The visual quiz tests understanding of these states and when they are detected.

Practice

1. What does the git status command show you in a Git project?

easy

A. The current state of files: new, modified, or staged changes

B. The history of all commits in the project

C. The list of remote repositories connected

D. The size of the Git repository on disk

Solution

1. Step 1: Understand the purpose of git status

   This command tells you which files are new, changed, or ready to be saved (staged).

2. Step 2: Compare with other Git commands

   Commands like git log show commit history, not file states. git remote shows remotes, and size info is not shown by git status.

3. Final Answer:

   The current state of files: new, modified, or staged changes -> Option A

4. Quick Check:

   git status -> new/modified/staged [OK]

Hint: Remember: git status shows file changes [OK]

Common Mistakes:

• Confusing git status with git log
• Thinking it shows remote repository info
• Expecting it to show repository size

2. Which of the following is the correct syntax to check the current state of your Git working directory?

easy

A. git state

B. git status

C. git show status

D. git check

Solution

1. Step 1: Recall the exact command for checking file states

   The correct command is git status to see new, modified, or staged files.

2. Step 2: Identify incorrect commands

   git check, git show status, and git state are not valid Git commands for this purpose.

3. Final Answer:

   git status -> Option B

4. Quick Check:

   git status = correct syntax [OK]

Hint: Use exactly git status to check file changes [OK]

Common Mistakes:

• Adding extra words like 'show' or 'state'
• Using non-existent commands
• Misspelling 'status'

3. You run git status and see this output:

On branch main
Changes not staged for commit:
  modified:   app.js

Untracked files:
  test.txt

What does this output tell you?

medium

A. Both files are committed and clean

B. app.js is staged and test.txt is committed

C. app.js is deleted; test.txt is staged

D. app.js is modified but not staged; test.txt is new and untracked

Solution

1. Step 1: Interpret 'Changes not staged for commit'

   This means app.js has changes but is not yet added to the staging area.

2. Step 2: Interpret 'Untracked files'

   test.txt is a new file Git does not track yet.

3. Final Answer:

   app.js is modified but not staged; test.txt is new and untracked -> Option D

4. Quick Check:

   not staged + untracked -> modified/new [OK]

Hint: Look for 'not staged' and 'untracked' labels in output [OK]

Common Mistakes:

• Assuming modified files are staged
• Thinking untracked files are committed
• Confusing deleted files with modified

4. You ran git status but it shows:

fatal: not a git repository (or any of the parent directories): .git

What is the most likely reason?

medium

A. You have no internet connection

B. Your Git installation is corrupted

C. You are not inside a Git repository directory

D. You have no changes to commit

Solution

1. Step 1: Understand normal git status behavior

   Normally, git status always shows some output, even if clean.

2. Step 2: Identify why this fatal error occurs

   This error means you are not inside a Git repository folder, so Git cannot find the project.

3. Final Answer:

   You are not inside a Git repository directory -> Option C

4. Quick Check:

   fatal not repo -> not inside dir [OK]

Hint: Check if you are inside a Git folder before running commands [OK]

Common Mistakes:

• Assuming no output means no changes
• Blaming internet connection
• Thinking Git is broken without checking repo

5. You want to check if any files are staged or modified before committing. Which sequence of commands will help you see the current state and then save your changes?

hard

A. git status -> git add . -> git commit -m 'message'

B. git commit -m 'message' -> git status -> git add .

C. git add . -> git commit -m 'message' -> git status

D. git push -> git status -> git commit -m 'message'

Solution

1. Step 1: Use git status to check file states

   This shows which files are modified or staged before committing.

2. Step 2: Stage changes and commit

   git add . stages all changes, then git commit -m 'message' saves them.

3. Final Answer:

   git status -> git add . -> git commit -m 'message' -> Option A

4. Quick Check:

   status -> add -> commit [OK]

Hint: Check status first, then add, then commit [OK]

Common Mistakes:

• Committing before adding changes
• Pushing before committing
• Checking status after commit instead of before