Prepended filenames with numbers

Author: nicole-brewer

00_welcome.ipynb

@@ -57,7 +57,7 @@
     "## What we are going to learn\n",
     "\n",
     "0. Installing environment\n",
-    "1. Getting started with JupyterLab and ipywidgets\n",
+    "1. Getting started: JupyterLab and ipywidgets\n",
     "    - Benefits of developing in Jupyter\n",
     "    - Benefits of JupyterLab\n",
     "      - File browser\n",
@@ -68,15 +68,24 @@
     "      - Trait validation\n",
     "      - Observing trait changes\n",
     "    - Preview of dashboard\n",
-    "2. Get familiar with a scientific workflow\n",
-    "  - Plot original data\n",
-    "  - Add column for Savitzky-Golay filter\n",
-    "  - Select a range of data\n",
-    "  - Plot selected data with smoothed curve\n",
-    "3. Dashboarding: use ipywidgets and nbdev to create the beginnings of a dashboard\n",
-    "4. Dashboard: use container widgets to layout dashboard\n",
-    "4. Strip away the development cells and preview the final product\n",
-    "5. Learn how to deploy the app with Voila and Binder"
+    "2. workflow: Get familiar with a scientific workflow\n",
+    "    - Plot original data\n",
+    "    - Add column for Savitzky-Golay filter\n",
+    "    - Select a range of data\n",
+    "    - Plot selected data with smoothed curve\n",
+    "3. nbdev: Use nbdev to export notebook cells to python modules\n",
+    "    - `default_exp` directive\n",
+    "    - `export` directive\n",
+    "    - `nb_export` function\n",
+    "4. widgets: use ipywidgets and nbdev to create the beginnings of a dashboard\n",
+    "    - observing traits\n",
+    "    - output widgets\n",
+    "5. dashboard_01 (code only)\n",
+    "6. publishing: use Binder and Voila to publish your application\n",
+    "7. layouts: styling and arranging widgets\n",
+    "8. dashboard_02 (code only)\n",
+    "9. review\n",
+    "10. web_application"
    ]
   },
   {

01_getting_started.ipynb

@@ -331,7 +331,7 @@
    "source": [
     "If you change the value of `slider`, you will get a messsage to the log. It might be hiding, but you can pull it up by clicking the log icon at the bottom of the screen.\n",
     "\n",
-    "![img]('img/log.png')"
+    "![img](img/log.png)"
    ]
   },
   {
@@ -450,7 +450,7 @@
    "source": [
     "%%bash\n",
     "\n",
-    "voila 04_dashboard.ipynb"
+    "voila dashboard_02.ipynb"
    ]
   },
   {