X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=pep-git.txt;h=c123c389a0105284c043935ec8667f6e7f72eb64;hb=90bba115aceff9a9ca34c024c418c821320e6c9f;hp=a4b957b8378456b509817aab80b7bcdfd14ea676;hpb=28dd482cd7806835c7f6662bcc3f32cee9d7e0b7;p=git-wiki.git diff --git a/pep-git.txt b/pep-git.txt index a4b957b..c123c38 100644 --- a/pep-git.txt +++ b/pep-git.txt @@ -75,19 +75,25 @@ Download and installation Unix users: download and install using your package manager. Microsoft Windows: download `git-for-windows -`_. +`_ or `msysGit +`_. MacOS X: use git installed with `XCode -`_ or download +`_ or download from +`MacPorts `_ or `git-osx-installer -`_. +`_ or +install git with `Homebrew `_: ``brew install git``. + +`Atlassins's SourceTree `_ is a free +Git and Mercurial GUI client for Windows or Mac. Initial configuration --------------------- This simple code is often appears in documentation, but it is important so let repeat it here. Git marks every commit with author -and commiter names/emails, so configure your real name and preferred +and committer names/emails, so configure your real name and preferred email:: $ git config --global user.name "User Name" @@ -101,13 +107,25 @@ Examples of git commands in this PEP use the following approach. It is supposed that you, the user, works with a local repository named ``python`` that has an upstream remote repo named ``origin``. Your local repo has two branches ``v1`` and ``v2``. For most examples the -currently checked out branch is ``v2``. That is, it's assumed you did -something like that:: +currently checked out branch is ``v2``. That is, it's assumed you have +done something like that:: + + $ git clone -b v2 http://git.python.org/python.git + $ cd python + $ git branch v1 origin/v1 + +The last command creates a new local branch v1 and sets +remotes/origin/v1 as its upstream remote branch. + +The same result can achieved with commands:: $ git clone -b v1 http://git.python.org/python.git $ cd python - $ git fetch origin v2:v2 - $ git checkout -b v2 + $ git checkout --track origin/v2 + +The last command creates a new local branch v2, sets +remotes/origin/v2 as its upstream remote branch and checks it out into +the working directory. Branches and branches @@ -146,10 +164,10 @@ To see local and remote branches (and tags) pointing to commits:: $ git log --decorate You never do your own development on remote branches. You create a -local branch that has a remote branch as an upstream and do -development on that local branch. On push git updates remote branches, -and on pull git updates remote branches and fast-forwards, merges or -rebases local branches. +local branch that has a remote branch as upstream and do development +on that local branch. On push git updates remote branches, and on pull +git updates remote branches and fast-forwards, merges or rebases local +branches. When you do an initial clone like this:: @@ -185,7 +203,7 @@ branch BRANCH and its upstream remote branch. But it refuses to update branches in case of non-fast-forward. And it refuses to update the current branch. -The first command is used internall by ``git pull``. +The first command is used internally by ``git pull``. :: @@ -290,7 +308,7 @@ Commit editing and caveats ========================== A warning not to edit published (pushed) commits also appears in -documentation but it's also repeated here as it's very important. +documentation but it's repeated here anyway as it's very important. It is possible to recover from forced push but it's PITA for the entire team. Please avoid it. @@ -325,7 +343,7 @@ safely edit, remove, reorder, combine and split commits that hasn't been pushed yet. You can even push commits to your own (backup) repo, edit them later and force-push edited commits to replace what has already been pushed. Not a problem until commits are in a public -repository. +or shared repository. Undo