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Lesson Topics's No:-  First|1 | 2|
Lessons:- What Good Does Git Do You

We see here that a file has been deleted, but the changes are only on the ‘‘working tree’’; they haven’t been committed yet. This means we can still undo the changes easily by having Git check out the previous commit with the checkout command (and a -f flag to force overwriting the current changes):

git checkout -f
git status
On branch master
nothing to commit (working directory clean)
ls app/controllers/
application controller.rb

The missing directory and file are back. That’s a relief!

 
 
 
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prateek  darmwal

Skills    Ruby On Rails

Qualifications :- High School - S.K.M. Sn. Sec. School, Haldwani, College/University - Graphic Era Hill University, Bhimtal,
Location :-Dehradun,Dehradun,Uttarakhand,India
Description:- I like to explore new technologies. I have skills in ruby on rails, php5, cakephp, jquery, javascript, html/css, java, c & c++. I love coding
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