Common git commands

1. Create a code library

# Create a git code library in the current directory

$ Git init

# Create a directory and initialize it as a git code library

$ Git init [project-name]

# Download a project and its entire code history

$ Git clone [url]

Ii. Configuration

The GIT setting file is. gitconfig, which can be in the user's main directory (global configuration) or project directory (project configuration ).

# Display the current git Configuration

$ Git config -- list

# Edit the GIT configuration file

$ Git config-E [-Global]

# Configure the user when submitting code

$ Git config [-Global] user. Name "[name]"

3. Add/delete files

# Add a specified file to the temporary storage Zone

$ Git add [file1] [file2]...

# Add a specified directory to the temporary storage area, including subdirectories

$ Git add [dir]

# Add all files in the current directory to the temporary storage Zone

$ Git add.

# Confirmation is required before each change is added.

# Multiple changes to the same file can be submitted in multiple stages

$ Git add-P

# Delete the workspace file and put it in the temporary storage zone.

$ Git RM [file1] [file2]...

# Rename the file and place it in the temporary storage area

$ Git MV [file-original] [file-renamed]

4. Code submission

# Submit the temporary storage area to the warehouse area

$ Git commit-M [Message]

# Submit a specified file for the temporary storage area to the warehouse area

$ Git commit [file1] [file2]... -- M [Message]

# Submit the changes in the workspace since the previous commit and directly go to the warehouse

$ Git commit-

# Display all diff information when submitting

$ Git commit -- V

# Use a new commit instead of the previous commit

# If the Code does not change, it is used to rewrite the commit information of the previous commit.

$ Git commit -- amend-M [Message]

# Redo the previous commit and include new changes to the specified file

$ Git commit-amend [file1] [file2]...

V. Branch

# List all local branches

$ Git Branch

# List all remote branches

$ Git branch-R

# List all local branches and remote branches

$ Git branch-

# Create a new branch, but remain in the current Branch

$ Git branch [branch-name]

# Create a new branch and switch to it

$ Git checkout-B [branch]

# Create a new branch pointing to the specified commit

$ Git branch [branch] [Commit]

# Create a new branch and establish a tracing relationship with the specified remote Branch

$ Git Branch -- track [branch] [Remote-branch]

# Switch to the specified branch and update the Workspace

$ Git checkout [branch-name]

# Switch to the previous Branch

$ Git checkout-

# Establish a tracing relationship between an existing branch and a specified remote Branch

$ Git Branch -- Set-upstream [branch] [Remote-branch]

# Merge the specified branch to the current Branch

$ Git merge [branch]

# Select a commit and merge it into the current Branch

$ Git cherry-pick [Commit]

# Deleting a branch

$ Git branch-d [branch-name]

# Deleting a remote Branch

$ Git push Origin -- delete [branch-name]

$ Git branch-Dr [remote/branch]

Vi. Labels

# List all tags

$ Git tag

# Create a tag at the current commit

$ Git tag [tag]

# Create a tag at the specified commit

$ Git tag [tag] [Commit]

# Deleting a local tag

$ Git tag-d [tag]

# Deleting a remote tag

$ Git push origin: refs/tags/[tagname]

# Viewing Tag Information

$ Git show [tag]

# Submit a specified tag

$ Git push [remote] [tag]

# Specify all tags

$ Git push [remote] -- tags

# Create a branch pointing to a tag

$ Git checkout-B [branch] [tag]

VII. View information

# Displaying changed files

$ Git status

# Display the version history of the current Branch

$ Git log

# Display the commit history and the files with each commit change

$ Git log-stat

# Search submission history based on keywords

$ Git log-s [keyword]

# Display all changes after a commit. Each commit occupies one row.

$ Git log [tag] Head-pretty = format: % s

# Show All changes after a commit. The "Submit description" must meet the search criteria

$ Git log [tag] Head-grep feature

# Display the version history of a file, including renaming the file

$ Git log-follow [file]

$ Git whatchanged [file]

# Display each diff related to a specified file

$ Git log-P [file]

# Show the last five submissions

$ Git log-5-pretty-Online

# Display all submitted users, sorted by the number of submissions

$ Git commit log-Sn

# Display the time when the specified file was modified.

$ Git blame [file]

# Display the differences between the temporary storage zone and the Workspace

$ Git diff

# Display the differences between the temporary storage zone and the previous commit

$ Git diff-cached [file]

# Display the differences between the workspace and the latest commit of the current Branch

$ Git diff head

# Display the differences between two submissions

$ GTI diff [first-branch]... [second-branch]

# Show how many lines of code you have written today

$ Git diff-checkout stat "@ {0 day ago }"

# Display metadata and content changes submitted

$ Git show [Commit]

# Display a file that has been submitted for change

$ Git show-name-only [Commit]

# Display the content of a file when a file is submitted

$ Git show [Commit]: [filename]

# Display the latest submissions of the current Branch

$ Git reflog

8. Remote Synchronization

# Download all changes to the remote Repository

$ Git fetch [remote]

# Display all remote Repositories

$ Git remote-V

# Display the information of a remote warehouse

$ Git remote show [remote]

# Add a new remote repository and name it

$ Git remote add [shortname] [url]

# Retrieve remote repository changes and merge them with local branches

$ Git pull [remote] [branch]

# Upload a specified local branch to a remote Repository

$ Git push [remote] [branch]

# Forcibly push the current Branch to a remote warehouse, even if there is a conflict

$ Git push [remote]-Force

# Push all branches to a remote Repository

$ Git push [remote]-All

9. Undo

# Restore a specified file in the temporary storage area to the Workspace

$ Git checkout [file]

# Restore a specified commit file to the temporary storage area and workspace.

$ Git checkout.

# Reset the specified file in the temporary storage area, which is consistent with the previous commit, but the workspace remains unchanged.

$ Git reset [file]

# Reset the specified file in the temporary storage area to be consistent with the previous commit.

$ Git reset-hard

# Reset the pointer of the current branch to specify the commit and reset the temporary storage area, but the workspace remains unchanged.

$ Git reset [Commit]

# Reset the head of the current branch to specify the commit, and reset the temporary storage area and workspace at the same time, consistent with the specified commit

$ Git reset-hard [Commit]

# Reset the current head to the specified commit, but keep the temporary storage area and workspace unchanged.

$ Git reset-keep [Commit]

Common git commands