我正在开始一个新的分布式项目。我应该使用SVN还是Git,为什么?
当前回答
有人指出,在Windows下,SVN似乎是一个不错的选择。
如果您的一些开发人员想要尝试GIT,他们可能总是使用GIT-SVN,其中SVN存储库是在GIT存储库中重新创建的。然后,他应该能够在本地使用GIT,然后使用SVN将其更改发布到主存储库。
其他回答
我从来没有理解过“git在Windows上不好”这个概念;我只在Windows下开发,git从来没有遇到过任何问题。
我绝对推荐git而不是subversion;它只是更加通用,并且允许“离线开发”,这是subversion永远无法做到的。它可以在几乎所有可以想象到的平台上使用,并且拥有比你可能使用过的更多的功能。
YouTube上有一个关于这个的有趣视频。这句话出自莱纳斯·托瓦尔兹本人:google Tech Talk:莱纳斯·托瓦尔兹谈git
SVN是一个repo和许多客户端。Git是一个有很多客户端回购的回购,每个客户端都有一个用户。它是去中心化的,人们可以在本地跟踪自己的编辑,而不必将内容推送到外部服务器。
SVN的设计更加集中,其中Git基于每个用户都有自己的Git回购,这些回购将更改推回到中央回购中。因此,Git为个人提供了更好的本地版本控制。
同时,你可以选择TortoiseGit, GitExtensions(如果你在github上托管你的“中央”git库,他们自己的客户端- github for Windows)。
如果您正在寻求摆脱SVN,那么您可能需要对Bazaar进行一些评估。它是具有这种分布式元素的下一代版本控制系统之一。它不像git那样依赖POSIX,所以有原生的Windows版本,它有一些强大的开源品牌支持。
但您甚至可能还不需要这些特性。看看分布式vcs的特点、优点和缺点。如果您需要的不仅仅是SVN提供的功能,请考虑使用一个。如果您不喜欢,您可能希望坚持使用SVN(目前)的高级桌面集成。
在做了更多的研究,并查看了这个链接:https://git.wiki.kernel.org/articles/g/i/t/GitSvnComparison_cb82.html
(摘录如下):
It's incredibly fast. No other SCM that I have used has been able to keep up with it, and I've used a lot, including Subversion, Perforce, darcs, BitKeeper, ClearCase and CVS. It's fully distributed. The repository owner can't dictate how I work. I can create branches and commit changes while disconnected on my laptop, then later synchronize that with any number of other repositories. Synchronization can occur over many media. An SSH channel, over HTTP via WebDAV, by FTP, or by sending emails holding patches to be applied by the recipient of the message. A central repository isn't necessary, but can be used. Branches are even cheaper than they are in Subversion. Creating a branch is as simple as writing a 41 byte file to disk. Deleting a branch is as simple as deleting that file. Unlike Subversion branches carry along their complete history. without having to perform a strange copy and walk through the copy. When using Subversion I always found it awkward to look at the history of a file on branch that occurred before the branch was created. from #git: spearce: I don't understand one thing about SVN in the page. I made a branch i SVN and browsing the history showed the whole history a file in the branch Branch merging is simpler and more automatic in Git. In Subversion you need to remember what was the last revision you merged from so you can generate the correct merge command. Git does this automatically, and always does it right. Which means there's less chance of making a mistake when merging two branches together. Branch merges are recorded as part of the proper history of the repository. If I merge two branches together, or if I merge a branch back into the trunk it came from, that merge operation is recorded as part of the repostory history as having been performed by me, and when. It's hard to dispute who performed the merge when it's right there in the log. Creating a repository is a trivial operation: mkdir foo; cd foo; git init That's it. Which means I create a Git repository for everything these days. I tend to use one repository per class. Most of those repositories are under 1 MB in disk as they only store lecture notes, homework assignments, and my LaTeX answers. The repository's internal file formats are incredible simple. This means repair is very easy to do, but even better because it's so simple its very hard to get corrupted. I don't think anyone has ever had a Git repository get corrupted. I've seen Subversion with fsfs corrupt itself. And I've seen Berkley DB corrupt itself too many times to trust my code to the bdb backend of Subversion. Git's file format is very good at compressing data, despite it's a very simple format. The Mozilla project's CVS repository is about 3 GB; it's about 12 GB in Subversion's fsfs format. In Git it's around 300 MB.
在阅读了所有这些之后,我确信Git是可行的方法(尽管存在一点学习曲线)。我也在Windows平台上使用过Git和SVN。
我很想听听其他人在读完上面的文章后会怎么说?
我已经使用SVN很长时间了,但是每当我使用Git时,我都觉得Git非常强大,轻量级,尽管有一点学习曲线,但它比SVN要好。
我所注意到的是,每个SVN项目,随着它的发展,都会变成一个非常大的项目,除非它被导出。其中,GIT项目(以及GIT数据)的大小非常轻。
在SVN中,我与从新手到专家的开发人员都打过交道,如果新手和中级开发人员为了重用一个文件夹而从另一个SVN项目复制文件夹,他们似乎会引入文件冲突。然而,我认为在Git中,你只需要复制文件夹就可以了,因为Git没有在所有子文件夹中引入. Git文件夹(就像SVN那样)。
在很长一段时间内处理了大量的SVN之后,我终于考虑将我和我的开发人员转移到Git,因为它很容易协作和合并工作,还有一个很大的优势是,本地副本的更改可以根据需要提交,然后最终推送到服务器上的分支,而不像SVN(我们必须不时地在服务器上的存储库中提交更改)。
谁能帮我决定我是否真的应该使用Git?
推荐文章
- 为什么我需要显式地推一个新分支?
- 如何撤消最后的git添加?
- Rubymine:如何让Git忽略Rubymine创建的.idea文件
- Gitignore二进制文件,没有扩展名
- Git隐藏错误:Git隐藏弹出并最终与合并冲突
- 了解Git和GitHub的基础知识
- 没有。Git目录的Git克隆
- Git与Mercurial仓库的互操作性
- 忽略git中修改(但未提交)的文件?
- “git restore”命令是什么?“git restore”和“git reset”之间有什么区别?
- Git合并与强制覆盖
- Git拉另一个分支
- 在Bash命令提示符上添加git分支
- 如何更改Git日志日期格式
- git pull -rebase和git pull -ff-only之间的区别