Merge pull request #215 from arnabnandy7/add-tips-python-env

Fix:git checkout -- <file_name> is incorrect #177

Author: hemanth

README.md

@@ -334,7 +334,7 @@ git tag -d <tag-name>
 git push origin :refs/tags/<tag-name>
 ```
 
-## Undo local changes with the last content in head
+## Undo local changes with the content in index(staging)
 ```sh
 git checkout -- <file_name>
 ```

package-lock.json

@@ -33,6 +33,6 @@
     "doxie.inject": "^0.1.1",
     "doxie.output": "^0.3.0",
     "doxie.render": "^0.3.0",
-    "husky": "^0.8.1"
+    "husky": "^5.0.9"
   }
 }