![]() ![]() Thanks to the way they work in Git, the branches are lightweight and effortless to create. The above is in contrast to other Version Control Systems, where we have to create a copy of our source code. We can think of it as an indicator of a top of a cluster of commits. In Git, the branch is a pointer to a particular snapshot. In the previous part of this series, we’ve learned that a commit is a full snapshot of the project state. Keeping our Git history clean with fixup commitsīranches are the bread and butter of a software developer using a Version Control System ( VCS) of any kind. Improving our debugging flow with Bisect and Worktree 1 and later has a special mechanism for reading remote branch names and does not rely on the output from the "git branch -va"-command since that doesn't always give the correct branch names.ĬET Developer will also automatically set the upstream-branch when checking out a branch, so for example if a remote branch named "origin/bugfix/124" is checked out locally and is assigned the incorrect name "Bugfix/124", it will despite that get linked to the correct remote branch when checked out from CET Developer.īut in these cases, the Branch-dialog in CET Developer will show the different casing between the local branch name and the remote branch name.This entry is part 3 of 11 in the Getting geeky with Git To resolve this problem, CET Developer version. So branch names might be displayed differently by git depending on if the branch is packed or unpacked at the moment.) (Note: To add to the confusion, Git also has a mechanism for packing the ref-files into a single file named "packed-refs", and in that file, the casing always corresponds to the one on the server. You can easily reproduce the problem by typing the following commands in a command prompt:Īs you can see, both branches start with uppercase B even if the second one was created with all lower case letters.Įxcept for being confusing, it can also create real problems when working against the remote repository, since the GitLab server treats "bugfix/124" and "Bugfix/124" as two different branches, and pushing to the wrong one causes a new branch to be created, instead of pushing the changes to the existing branch. ![]() So if for example there's already a folder named "Bugfix", it will use that also for the branch that was actually prefixed "bugfix/", causing git to display the branch as "Bugfix/123" instead of "bugfix/123". The problem is that on a windows machine the file system is case-invariant: you cannot have a folder both named "Bugfix" and one named "bugfix". ![]() git\refs\remotes\origin.Įach branch has its own file, but when there's a prefix to the name, like "bugfix/" in your case, there will be a subfolder named "bugfix" where the files with the branches are stored. Git stores branch references in local folders under the repo, for example in. Question: Why do some local branch names have different cases than the remote branch names (for example "Bugfix/123" vs "origin/bugfix/123" (with small "b")? The AnswerĪnswer: Because of a limitation/bug in Git for Windows, branch names sometimes get incorrect casing, but CET Developer handles this by making sure the local branch is always linked to the correct remote branch. ![]()
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