git-tutorial

#git tutorial
#check ssh keys
ls -al ~/.ssh
#are files id_rsa.pub or id_dsa.pub present?
#if no do this :
# Creates a new ssh key, using the provided email as a label
ssh-keygen -t rsa -C "bertrand.deweer@gmail.com"
#enter file name
id_rsa.pub or id_dsa.pub
#enter passphrase (shurik'n)
#it will produce this :
Your identification has been saved in id_rsa.pub.
Your public key has been saved in id_rsa.pub.pub.
The key fingerprint is:
5d:4a:c5:89:4f:f4:52:36:e8:ab:48:8b:92:aa:f9:01 bertrand.deweer@gmail.com
The key's randomart image is:
+--[ RSA 2048]----+
|           +oo+  |
|          ..=+ . |
|          .+o .  |
|         o oo.   |
|E       S o  .   |
| .      .   .    |
|  .  . o o .     |
| . .o . o .      |
|ooo. .           |
+-----------------+
# start the ssh-agent in the background
eval "$(ssh-agent -s)"
# will produce this : Agent pid 30330
ssh-add ~/.ssh/id_rsa

sudo apt-get install xclip
xclip -sel clip < ~/.ssh/id_rsa.pub
#go to github dashboard and create a new ssh key
# test it now
ssh -T git@github.com

#add remote
git remote add origin git@github.com:geniusit/myubuntu.git

#configure git
git config --global user.email "bertrand.deweer@gmail.com"
git config --global user.name "geniusit"

#rebase mode
git config --global branch.autosetuprebase always

#init commit
git add .
git commit

#add to buffer (snapshot)
git add filename

#commit
git commit -m "first commit"


#clone
git clone https://github.com/geniusit/myubuntu.git
or
git@github.com:geniusit/myubuntu.git

git pull origin

git branch