classTwentyFourOnline.py

# git --> init ,  add , commit , push
.gitignore 
	-> hidden file
	-> skipping push of selected files
	-> passwords , server details (pwd.txt)
	-> not push such files to remote 
	-> init folder
.gitignore
<filename>.<ext>
<filename2>.<ext>
<filename3>.<ext>

filename3 , filename2 , filename --> will not pushed

100 devs    - fb.com 
100 systems - 1 app

33 systems --> 1 system/3people --> shifts 

1 system --> 3 devs --> k , h , r

fb.com 

partitions --> branchs 

local --> k , h , r , master
remote --> k , h , r , master 

branch commands 
----------------
create a new --> git checkout -b <branchname>
delete a branch --> git branch -d <branchname>
switch --> git checkout <branchname>
list --> git branch


remote link --> https://github.com/junaid579/gitdemopy.git

clone --> download the repository 

git clone <remote link>
git clone https://github.com/cloudera/hue.git


project --> git link --> clone
--> work project

1 project --> 3 people  -> 30 changes

1 person --> -20 changes
2 person --> -20 changes
3 person --> -20 changes

pull all changes from remote into your branch

git pull origin <branchname>
git add 
git commit 
git push

adding 
------
git add <filename> --> add single file to staging area 
git add * 
git add .  --> all files to staging area