#Git commands
=============
git init : initilize empty git repository
git status : vew the changes to our product code
git add : add all tracked files to staged area
            eg : git add package.json ==> add only specified file
                 git add . ==> add all files
git commit : create a new commit with the files in staged area
            eg : git commit -m "initial commit"
git log : display recent commits  

git remote add origin git@github.com:fullstacksk/react-expensify-app.git : set repo connection
git remote : origin
git remote -v : display fetch/push urls
git push -u origin master : push all the files to the github repository


#Generateing new SSH Key
========================
ssh-keygen -t rsa -b 4096 -C "fullstacksk@gmail.com"  : to create ssh key
ls ~/.ssh : list all ssh files
                id_rsa
                id_rsa.pub
cat ~/.ssh/id_rsa.pub  : read public key
eval $(ssh-agent -s) : will start sevices and provides p_id
ssh-add ~/.ssh/id_rsa : add private key on your local machine 
clip < ~/.ssh/id_rsa.pub : copy public key to clipboard and paste it on github
ssh -T git@github.com : to check connection with github

#heroku command
heroku create fullstacksk-expensify-app : creats app url on heroku and 
                                        also creates heroku remote
git push heroku master : deploy the apps to that created url