![]() makes some changes and commit Team’s CentralRepo 4. Member B Member B’s Local Repo Member A Member A’s Local Repo 2. For the command line folks, you can use the hg fetch command to do pull and update in one shot (need to enable the fetch extension first). In Step 3 of “Putting everything into practice”, we will show you how you can set up such behavior using TortoiseHg itself. Member A’s Local Repo Member A’s Working Copy Commit and Push, Commit and Push updateġ5 Pull+update? There are a few ways of doing a pull and update in one shot. same file modified by multiple persons), you need to use the merge command instead. You need to update the working copy to the latest version by using the Update command. However, the working copy is not updated in a Pull operation. Update/Merge Pulling changes only retrieves changes from the remote repository into the local repository. Retrieve new changes from the remote repo to your local repo Member A’s Local Repo Team’s Central Repo pull changes Commit and Push, Commit and Push Each revision will definitely have one or more revision for its parent except for the first revision, which will have zero.ġ3 Pull Team’s Central Repo Member A’s Local Repo pull changes Each successful commit will result in a new revision. A revision contains other important information such as the author of the changes and the summary of each change. In this tutorial, we will use both terms interchangeably. Update your changes from the local repo to a remote repo Member A’s Local Repo Team’s Central Repo push changes Touch on Commit and Pushġ2 Revision/changeset A revision is the set of changes whenever a push is performed. However, it is expected to contain the latest stable code.ġ1 Push Team’s Central Repo Member A’s Local Repo push changes Thus, it is not guaranteed that the central repository will always have the latest code. Developers can choose to push their changes to the central repository only when they are confident of their changes. A team member’s local repository cannot share changes directly with other members’ local repositories. Member A’s Local Repo Team Leader Member A Member C’s Local Repo Member B’s Local Repo Member C Member Bĩ Single Team Repo Model In the Single Team Repo Model, there is a central (remote) repository owned by the team Team members download (‘pull’) and upload (‘push’) changes between their own local repositories and the central repository. Team Leader’s Local Repo Member A’s Local Repo Team Leader Member A Member C’s Local Repo Member B’s Local Repo Member C Member BĨ Single Team Repo Model Team’s Central Repo Leader’s Local Repo However, there is no mechanism yet to share code changes with one another. The missing link Every team member will have their own local repository. Role of the team repository Basic team workflow Putting everything into practice Setup a Google Code Repository Checkout a remote repository Sync a local repository with a remote repo Configure username for identity purpose Push changesets Pull-Update changesets Merge changesets Resolve merge conflict Unleash Mercurial’s full power In this first part, we shall learn a workflow to get a good grasp of it before proceeding with the practical itself.ĥ Objectives Learn a single team repo model Adopting a RCS for team use requires the establishment of a workflow and making sure team members follow it. The Mercurial Revision Control System is fully capable of supporting team projects. However, you have yet to fully utilize the capabilities of a Revision Control System if you’re using it alone.Ĥ … to team use of a RCS RCS is used to manage the codebase of software development projects (which consists of teams of developers) in the industry, making it crucial to learn how to use it properly now. Developers, especially those who have used RCSs such as Subversion (which lacks the local repository feature), will find regular versioning with Mercurial a joy, not chore. The Mercurial Revision Control System offers the advantage of having a local repository With a local repository, commits and other repository operations can be done offline at any time. Regular revision control helps a developer manage his/her code, increasing productivity. ![]() ![]() ![]() Version control is important for an individual developer. ![]() Team version (Team use) CS2103 – Software Engineering Prepared by: Steve Teo Contributors: Tong Huu KhiemĢ Before we begin… Notes clarify things and provides more in-depth knowledge These gray boxes have notes inside These instructions is tested with version of TortoiseHg Red box means instructions. ![]()
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