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Git Tutorial.py
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Git Tutorial.py
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# coding: utf-8
# # Git Tutorial
#
# 2/3/2018
# This notebook contains a very brief introduction to Git.
#
# Git is a very useful and powerful version control system
#
# Git is **NOT** very user-friendly
#
# There are a number of websites and programs that attempt to make git more user friendly
# ## Resources
# - https://try.github.io/ - cool site to introduce you to git
# - https://git-scm.com/doc - Official documentation
# - https://git-scm.com/book/en/v2 - Free Git Book
# ## Installing git
# Go to https://git-scm.com/ and install Git for your particular operating system
# ## Setting up git
# Open up a terminal window - this will depend on your operating system.
# - Windows: start GitBash
# - Linux: open a terminal
# - OS X: open a terminal???
# - ChromsOS : In developer mode, type CLT-ALT-T
# In[2]:
get_ipython().getoutput('git config --list')
# You want to store your username and email address:
# ```
# git config --global user.name "John Doe"
# git config --global user.email [email protected]
# ```
# ## Github
# [Github](https://github.com) is a website that allows you to easily create public git repositories. Students are also able to create private git repositories.
#
# You should sign up to github when you have the chance, however you do not need to for the next step.
#
# Clone the repository containing this document:
#
# ```
# git clone https://github.com/b-trav/GitTutorial.git
# ```
# ## Repository
# - A repository is a store of all the versions of all the files in a git project (directory).
# - A repository can either be a _working_ repository, or a _bare_ repository.
# - Working repositories have all your files in them, but they also have a sub-directory called `.git` which contains all the versions of your work.
# - A bare repository is simply the .git folder on its own - normally called `ProjectName.git`
# ## Cloning a repository
# ```
# git clone https://github.com/b-trav/GitTutorial.git
# ```
# ## Creating a repository
# Rather than cloning a repository, you can make your current directory into a git project by simply typing:
# ```
# git init
# ```
# ## Checking the status of a repository
# In[8]:
get_ipython().system('git status')
# ## Adding files
# In[4]:
get_ipython().system('git add Git*')
# ## Committing files
# In[5]:
get_ipython().system('git commit -m "Initial commit of this repository. Committing the Jupyter notebook containing a tutorial about git."')
# ## Ignoring files
# There are often files in git that you do not want versioned. These might include binary files from a compiler, unnecessary backup files, or sensitive files containing usernames or passwords.
#
# Jupyter creates a directory call `.ipynb_checkpoints/` which stores info about your current notebook. We do not need to version this file, so let's ignore it.
#
# We ignore files by simply listing them in a special file called `.gitignore`.
#
# In[6]:
get_ipython().system('echo ".ipynb_checkpoints/" >> .gitignore')
# In[7]:
get_ipython().system('cat .gitignore')
# In[9]:
get_ipython().system('git add .gitignore')
# In[10]:
get_ipython().system('git commit -m "Adding .gitignore file, and ignoring ipynb_checkpoints."')
# In[11]:
get_ipython().system('git status')
# ## Pushing files
# In[13]:
get_ipython().system('git push origin master')
# ## Pulling files
# In[14]:
get_ipython().system('git pull origin master')
# ## Branches, merging and much more
# In[ ]: