Merge pull request #4 from i-vikash/git_commands

Added commands in How to begin and remote repos.
nb2998 · Oct 1, 2018 · 81f7bdc · 81f7bdc
2 parents 3e55ee7 + 0051e26
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diff --git a/How-to-begin.md b/How-to-begin.md
@@ -23,3 +23,10 @@ To add a specific file: `git add fileName.txt`
 
   Note : To push it now, you need to use the force command (Careful!)<br>
   `git push origin master --force`<br>
+
+### Configure the author name and email address to be used with your commits
+git config --global user.name "xyz"
+git config --global user.email [email protected] 
+
+### View all the file diff
+git diff 
diff --git a/Remote-Repos.md b/Remote-Repos.md
@@ -30,3 +30,6 @@ And then:
 ### Reviewing pull requests
 `git fetch upstream pull/PR_Number/head:branchName` </br>
 `git checkout branchName`
+
+### If you mess up, you can replace the changes in your working tree with the last content in head
+git checkout -- <filename>