content: minor git slides, just before class

Author: debel

src/content/lessons/git-commands.md

@@ -65,6 +65,18 @@ git config --local --unset user.email
 
 ---
 
+## Init
+
+Creating repositories is simple. It creates a `.git` directory.
+The current directory becomes the **working directory**
+
+```bash
+## inside a directory that you want to track
+git init
+```
+
+---
+
 ## Status
 
 The `status` sub-command provides information about the state

src/content/lessons/git-remotes.md

@@ -77,6 +77,16 @@ git clone https://github.com/user/repo.git
 
 ---
 
+By default git will clone into the current directory,
+creating a directory with the repository's name.
+
+You can provide a different local path:
+```bash
+git clone https://path/to/repo /path/to/local/clone
+```
+
+---
+
 ## Adding a Remote
 
 You can add any number of additional remotes: