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--- todo-git [2012/03/20 23:59] – created dblume
+++ todo-git [2021/11/14 00:23] – [Updating a local repo after remote's already renamed its branch] dblume
@@ Line 31: / Line 31: @@
 git push origin
 </code>
+===== Make a local clone of an existing remote project =====
+From the parent directory:
+<code>
+git clone https://github.com/realpython/interview-questions.git python-interview
+cd python-interview
+</code>
+===== When it's time to commit =====
+**1.** Check which files are staged for commit.
+<code>
+git status
+</code>
+**2.** Then, when you're ready to commit locally,
+<code>
+git commit -a -m "Some useful comment"
+</code>
+**3.** When you're ready to push a local commit to a remote one...
+<code>
+git push -u origin master
+</code>
+or
+<code>
+git push https://github.com/dblume/netflix-dvd-feed
+</code>
+===== Creating a new remote repository from an existing local one =====
+I created hexbright-factory at [[https://github.com/new]].  Then, to create a new repository on the command line at the local computer:
+<code>
+touch README.md
+git init
+git add README.md
+git commit -m "first commit"
+git remote add origin https://github.com/dblume/hexbright-factory.git
+git push -u origin master
+</code>
+===== Creating a new remote repository from an existing local one =====
+I created wine-tasting at [[https://github.com/new]].  Then, to create a new repository on the command line at the local computer:
+<code>
+~$ mkdir wine-tasting
+~$ cd wine-tasting/
+wine-tasting$ vim README.md
+wine-tasting$ vim LICENSE.txt
+wine-tasting$ git init
+wine-tasting$ git add README.md
+wine-tasting$ git add LICENSE.txt
+wine-tasting$ git add test.py
+wine-tasting$ git add wine_allocator.py
+wine-tasting$ git commit -m "first commit"
+wine-tasting$ git remote add origin https://github.com/dblume/wine-tasting.git
+wine-tasting$ git push -u origin master
+</code>
+====== Renaming branches ======
+===== Updating both local and remote repos =====
+To rename a remote branch:
+  - Rename the local one.
+  - Push the deletion of the old name.
+  - Push the new name.
+  - git remote prune origin
+When someone else renamed a remote branch:
+<code bash>
+$ git fetch --all  # TODO investigate why fetch
+$ git remote prune origin  # (where origin is the name of the shared repo)
+</code>
+==== Creating a branch (and possibly pushing to upstream origin) ====
+  $ git checkout -b new_branch
+  Switched to a new branch 'new_branch'
+That was the same as "''git branch new_branch; git checkout new_branch''"
+And now if you want to create that branch name at the remote branch, then:
+  $ git push --set-upstream origin new_branch
+==== Changing a local branch to a new remote branch ====
+This'll work if you don't have a local branch with that name already.
+<code>
+$ git checkout --track origin/branch_name
+</code>
+==== Making the current local branch track a new remote branch ====
+<code>
+$ git branch -u origin/branch_name
+</code>
+===== Updating a local repo after remote's already renamed its branch =====
+<code bash>
+git branch -m master main
+git fetch --all --prune
+git branch -u origin/main main
+git remote set-head origin -a
+</code>
+====== git at dlma.com ======
+I created a remote git repo at dlma like so:
+At the server:
+<code bash>
+git$ mkdir testcode.git
+git$ cd testcode.git/
+testcode.git$ git init --bare
+</code>
+Then, at the local computer:
+<code bash>
+testcode$ git init
+Initialized empty Git repository in /home/David/testcode/.git/
+testcode$ git add .
+testcode$ git commit -m "first commit"
+...
+testcode$ git remote add origin ssh://USERNAME@dlma.com/~/git/testcode.git
+testcode$ git push origin master
+</code>
+I could've use gitweb but I used GitHub-like [[https://github.com/klaussilveira/gitlist|gitlist]] at http://git.dlma.com.