Saturday 30 January 2021

Python- Step 6: Work with Git

 Visual Studio provides direct integration with local Git repositories and remote repositories on services like GitHub and Azure Repos. The integration includes cloning a repository, committing changes, and managing branches.

This article provides a basic overview of creating a local Git repository for an existing project, and familiarizing yourself with some of Visual Studio's Git-related features.

  1. With a project open in Visual Studio, such as the project from the previous step, right-click the solution and select Add Solution to Source Control. Visual Studio creates a local Git repository that contains your project code.

  2. When Visual Studio detects that the project is managed in a Git repository Git-related controls appear along the bottom right corner of the Visual Studio window. The controls show pending commits, changes, the name of the repository, and the branch. Hover over the controls to see additional information.

    Additional information appears when hovering over a Git control on the Visual Studio window

  3. When you create a new repository or select any of the Git controls, Visual Studio opens the Team Explorer window. (You can open the window at any time with the View > Team Explorer menu command.) The window has three main panes, which you switch between using the drop-down on the Team Explorer header. The Sync pane, which provides publishing operations, also appears when you select the Push control (the up arrow icon):

    Team Explorer in Visual Studio after creating a local repository

  4. Select Changes (or the Git control with the pencil icon) to review uncommitted changes and to commit them when desired.

    Team Explorer in Visual Studio showing uncommitted changes

    Double-click a file in the Changes list to open a diff view for that file:

    Diff view for changes to a file

  5. Select Branches (or the Git control with a branch name) to examine branches and perform merge and rebase operations:

    Team Explorer in Visual Studio showing branches

  6. Selecting the Git control with the repository name (CosineWave in a previous image), Team Explorer shows a Connect interface with which you can quickly switch to another repository entirely.

  7. When using a local repository, committed changes go directly into the repository. If you're connected to a remote repository, select the drop-down header in Team Explorer, choose Sync to switch to the Synchronization section, and work with the Pull and Fetch commands presented there.

Go deeper

For a short walkthrough of creating a project from a remote Git repository, see Quickstart: Clone a repository of Python code in Visual Studio.

For a much more comprehensive tutorial, including handling merge conflicts, reviewing code with pull requests, rebasing, and cherry-picking changes between branches, see Get started with Git and Azure Repos.

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