Only exact entries can be targeted by this subcommand, as opposed to "expire," which intuitively chooses reflog entries to remove as needed. Delete: This subcommand helps remove reflog entries one at a time.Expire: expire is used as a reflog subcommand for when you need to remove reflog entries that are no longer useful to your project on account of simply being too old (they are older than the time you pass in the command or older than the expiration time specified in your project's configuration).However, by default, reflog's show traverses reflog entries from most recent to older, while log must be passed the -g parameter to accomplish the same. The show subcommand is essentially a mirror of the log command-it even accepts all of the same options. This subcommand automatically displays the log of the HEAD if no specific reference is passed to it. Show: The default subcommand for git reflog is show, which presents users with the log associated with the specified reference (whatever reference you pass to the command).The subcommands that are available for use with reflog include: Using the reflog command involves selecting the most appropriate of its four subcommands for your needs. Reflog is great if you know how to use it correctly. When you use the git reflog command, you can interact with these records as needed. (starting hash of the commit) (hash of the new commit) (additional info) (type of change) (description of the commit)Ĭommits, merges, branches and checkouts show up as types of changes in the logs. Each line of each reference file describes a type of change that has been made using the following format: git/logs/ directory where each new line actually represents a change in the reference pointer. These reference logs are stored as files within your repository in the. Reflogs are reference logs-records that Git keeps of branch and HEAD modifications that have taken place in your project's local repository. Git reflog is a pretty powerful command to have in your arsenal, but to understand it fully, you should first understand what a "reflog" actually is. Before trying to use the reflog command, you should understand its subcommands in some detail and have a good grasp of what it is actually meant to do. Git reflog may be a powerful command, but it’s only useful to those who understand it. Should anything go awry, it’s this logged trail of alteration records that makes recovery a possibility. It does so by navigating (and potentially modifying) all of the changes Git has tracked as they happened and saved references to for later use. Git's reflog command helps fulfill that need for those who are familiar with it and Git in general. Whether you’re working locally and preserving changes for later inclusion in another branch via a merge or managing a remote repository with many different contributors, the need to keep close tabs on all of the things that are done to your codebase remains. Handling commits and branches is at the core of a developer’s efforts when they use Git as a version control system.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |