$ git merge feature Output Updating 1c80cb1. Although major merge work is done by git automatically, a conflict may happen during merge (i.e., a file is modified in both branches, the current one and the one you want to merge), please see the section called Resolving Conflicts on how to resolve conflicts. So, if two branches have not diverged and there is a direct linear path from the target branch to the source branch, Git runs a fast forward merge. The concept of fast forward merge in git is very similar to this solution. From this point forward, we can say this is our new MAIN directory. Solution 02 − Since there is no additional change in the MAIN directory and everything in MAIN is essentially the first version of BUGFix directory, we can simply rename BUGFix to MAIN. This is not the best solution as copy operations may take long time if we have many files in the Bugfix version 2.0 folder. Solution 01 − Copy all files from Bugfix to Main. Once we have completed the changes in bugfix, how do we bring the changes back to the MAIN folder? Now let’s say we made changes in the BugFix directory and made it to BUGFix_V2.0. Code in BUGFix_V1.0 is identical to the code in the MAIN directory. We take a copy of this directory and call it as BUGFix_V1.0. git branch -b newmaster merge your old feature branch into new one. The code in this directory is of version 1.0. create new branch which is based upon new version of master. Instead of actually merging the branches, all Git has to do to integrate the histories is move (i.e. Let us say we have a directory called MAIN_V1.0. Now its time to merge the change that you just made back into the master branch. Let us understand fast-forward merge through a real-world example. In order to merge the changes to the master branch, all git has to do is to change the pointer of master forward. There is a linear path from feature to master. Now we need to bring the changes to the master branch. on the feature branch separately and periodically merging its work into master. Now let us switch to the feature branch and do a couple of commits. First, Git combined the content of both branches by adding and merging. At this point both feature and master are pointing to the same commit. In git a branch is nothing but a pointer to a commit. described later to merge the master branch into the feature branch. Next, we create a branch called feature branch. In the New Branch dialog, you select the base you want to create the branch from. git branch master twitterintegration git checkout. We can simply give git checkout the name of the feature branch 1 and the paths to the specific files that we want to add to our master branch. Let us look at an example implementing fast-forward merge. Our good friend git checkout is the right tool for the job. In fast-forward merge, git simply moves the source branch pointer to the target branch pointer without creating an extra merge commit. We can verify git merge has created a Merge Commit with commit-id as 1acce69 to merge feature-1 branch with origin/master. Next, we will verify branch history again with the below command. Fast forward merge can be performed when there is a direct linear path from the source branch to the target branch. This way the feature-1 branch is successfully merged to remote master.
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