you're doing great

Author: GoesToEleven

046_mongodb/01_install/README.md

@@ -2,15 +2,22 @@
 
 [installing mongodb](https://www.mongodb.com/download-center#community)
 
-## mac
+## path
 
+Set a path environment variable pointing to the ```mongod``` program.
+
+## data folder
+
+Create a folder for data.
+
+#### mac
 [i am on a mac](https://docs.mongodb.com/manual/tutorial/install-mongodb-on-os-x/#install-mongodb-community-edition-manually)
 
-## windows
-[i am on windows]()
+#### windows
+[i am on windows](https://docs.mongodb.com/manual/tutorial/install-mongodb-on-windows/)
 
-## linux
-[i am on linux]()
+#### linux
+[i am on linux](https://docs.mongodb.com/manual/tutorial/install-mongodb-on-linux/)
 
 # run mongo
 ```
@@ -23,11 +30,14 @@ mongo
 ```
 
 # stop
-mac
 ```
 ctrl+c
 ```
 
+```
+exit
+```
+
 # learn more about mongo
 
 [troubleshooting](https://www.tutorialspoint.com/mongodb/mongodb_environment.htm)