How to recover from forgetting `repo start`? - repo

If I'm working on an Android change and I git commit but forget to repo start first, how do I recover from this so that I can repo upload my change?

To retroactively repo start new-branch-name:
git checkout -b new-branch-name
git branch --set-upstream-to aosp/master
repo upload .

Related

git LFS tracked files are still big after git clone

I use git LFS in my repo, but the files (tracked by git LFS) still have size.
I follow this link and do these steps:
On gitlab/bitbucket
create a new repo on gitlab(also tested on Bitbucket)
On local
clone the repo on local PC
check git LFS is installed : git lfs install
create a big file head -c 2M /dev/urandom > one.model
start to large file git lfs track "*.model"
.gitattribute is ready
git add .
git commit -m "use lfs and upload one.model "
git push -u origin master
On gitlab/bitbucket
one.model has label "LFS" on gitlab(Bitbucket website)
On local
git clone the repo to another dir. Then go to repo-dir
ls -al to check size, file's size is still big.
I also test it on gitlab/bitbucket, but get the same result
Do I miss any instruction or settings?
Need your suggestions, thanks
Have you configured the GIT_LFS_SKIP_SMUDGE? You can do this by setting this in you environment directly:
GIT_LFS_SKIP_SMUDGE=1 git clone YOUR-REMOTE-REPO
or by setting it in config:
git config --global filter.lfs.smudge "git-lfs smudge --skip"
git clone YOUR-REMOTE-REPO
I hope this helps!
Are you using the versions suggested by the tutorial? and have you properly installed git-lfs?
Maybe re-do the tutorial and try again?

How do I keep a git clone updated?

I am developing a project on my laptop that is to be implemented on my VPS. I am continually making updates on my laptop and pushing them to my git repo, but I am in the dark on how I should keep the clone I made on my server, updated.
When I try to run git clone <url> in my directory, it tells me 'file already exists!' or something along those lines. Do I just delete the entire folder and reclone the repo like that? Or is there a way, other than initiating the directory as git, and creating an upstream, that I can reclone without having to delete everything first?
How do I keep a git clone updated?
I generally clone git project.
git clone git#source.golabs.io:mobile/project-name.git
and after that I start developing my feature by creating new branch branch.
so for up to date with remote project you need to checkout to master branch. and just do
git pull and sync your project using ./gradlew clean build
If your project have submodules- you need to do
git submodule update --init --remote --recursive
try to use git pull. it will automaticly analyze the difference .And try to fix it
Instead of having to go to your server and pulling, you could setup a listener in order to do the pull for you.
For instance, if you are ushing to GitHub or BitBucket or GitLab, you can setup a webhook (GitHub webhook, BitBucket webhook, GitLab webhook), and a local listener in order detect the push, and triggger a git -C /path/to/your/repo pull.

Upload AndroidStudio project on GitHub as a collaborator

i'm having a trouble with AndroidStudio and GitHub: I need to upload a project on a GitHub repository of which I'm collaborator. How can I do it? I know how to upload a project in a new repository but i don't know how to do that on a repository that's not mine. (I have commit rights). Thanks to everyone
git init
git remote add origin https://github.com/username/repository.git
git add .
git commit -m "first - commit"
git push -u origin master

Cannot clone git repo inside existing checked out git repository

I am trying to clone my a git repository inside an existing checked out git repository and getting this failure. I've done this workflow before so I cannot figure out why it would fail now. Does anyone have any suggestions?
The git repository does exist and I can clone outside of the checked out repository in a different location
Let's say I do the following
1. cd <existing git repo clone folder>
2. git clone https://github.com/apache/cassandra
Cloning Git Repository of cassandra
Cloning into 'cassandra'...
fatal: 'origin' does not appear to be a git repository
fatal: Could not read from remote repository.
What could be causing this error?
PLEASE NOTE - I DO NOT WANT TO ADD THIS REPOSITORY AS A SUBMODULE TO MY PARENT GIT REPO. I simply want to figure out how to clone the repository in an existing working folder checked out from git.
Have a look at git submodules This was designed exactly for this. You can find information and examples here: https://git-scm.com/book/en/v2/Git-Tools-Submodules
In your case, this might work:
git submodule add https://github.com/apache/cassandra
In order to change the submodule to track a particular commit change directory to the submodule folder and switch branches as normal.
cd submodule
git checkout -b some_branch origin/some_branch
or for some particular tag
git checkout <version_tag>
You will need to commit this change to update.
Your question sort of seems to be in conflict. You can't have a git repo within another git repo without using git submodules AFAIK.
What you could do is have a dir that is not a git repo, and clone both the repos into that dir (so don't put the repos inside each other).
You could also add the repository as a remote (using git remote add name_of_remote http://your/remote/here). Then you can checkout any branch from either repo in the same repository.
I usually do not like to use submodules. for this case I would do the following:
1) in the main repo .gitignore the folder path where you want to store the repo the path-of-cassandra-repo/* (to ignore it)
2) in the terminal execute git clone https://github.com/apache/cassandra.git path-of-cassandra-repo/ where "path-of-cassandra-repo/" the name of the folder you want git to store the repo.
3) you are ready to go... Happy coding.
Let me know if this works for you...

Git - Syncing a Github repo with a local one?

First off, forgive me if this is a duplicate question. I don't know anything but the basic terminology, and it's difficult to find an answer just using laymen's terms.
I made a project, and I made a repository on Github. I've been able to work with that and upload stuff to it for some time, on Windows. The Github Windows application is nice, but I wish there was a GUI for the Linux git.
I want to be able to download the source for this project, and be able to edit it on my Linux machine, and be able to do git commit -m 'durrhurr' and have it upload it to the master repository.
Forgive me if you've already done most of this:
The first step is to set up your ssh keys if you are trying to go through ssh, if you are going through https you can skip this step. Detailed instructions are provided at https://help.github.com/articles/generating-ssh-keys
The next step is to make a local clone of the repository. Using the command line it will be git clone <url> The url you should be able to find on your github page.
After that you should be able to commit and push over the command line using git commit -am "commit message" and git push
You can use SmartGit for a GUI for git on Linux: http://www.syntevo.com/smartgit/index.html
But learning git first on the command line is generally a good idea:
Below are some basic examples assuming you are only working from the master branch:
Example for starting a local repo based on what you have from github:
git clone https://github.com/sampson-chen/sack.git
To see the status of the repo, do:
git status
Example for syncing your local repo to more recent changes on github:
git pull
Example for adding new or modified files to a "stage" for commit
git add /path/file1 /path/file2
Think of the stage as the files that you explicitly tell git to keep track of for revision control. git will see the all the files in the repo (and changes to tracked files), but it will only do work on the files that you add to a stage to be committed.
Example for committing the files in your "stage"
git commit
Example for pushing your local repo (whatever you have committed to your local repo) to github
git push
What you need to do is clone your git repository. From terminal cd to the directory you want the project in and do
git clone https://github.com/[username]/[repository].git
Remember not to use sudo as you will mess up the remote permissions.
You then need to commit any changes locally, i.e your git commit -m and then you can do.
git push
This will update the remote repository.
Lastly if you need to update your local project cd to the required directory and then:
git pull
To start working on the project in linux, clone the repo to linux machine. Add the ssh public key to github. Add your username and email to git-config.
For GUI you can use gitg.
PS : Get used to git cli, It is worth to spend time on it.

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