working on podcasts page. added new matplotlib resource

mattmakai · mattmakai · commit 9fc4041cc8a5 · 2018-05-27T16:15:11.000-04:00
diff --git a/content/pages/01-introduction/10-best-python-podcasts.markdown b/content/pages/01-introduction/10-best-python-podcasts.markdown
@@ -97,6 +97,10 @@ listening and learning from them.
   are also interviews with experienced developers building well-known
   projects.
 
+* [Developer on Fire](http://developeronfire.com/) interviews programmers, 
+  architects and testers with their stories of success, failure and 
+  excellence.
+
 * [Command_line Heroes](https://www.redhat.com/en/command-line-heroes)
   covers [operating system](/operating-systems.html)-level topics as
   well as [DevOps](/devops.html).
@@ -135,4 +139,4 @@ data science broadly and often get specific into Python ecosystem tools.
 * [Data Skeptic](https://dataskeptic.com/) covers data science, statistics, 
   machine learning, artificial intelligence and "scientific skepticism".
 
-* [Data stores](http://datastori.es/) is a podcast on data visualization.
+* [Data stories](http://datastori.es/) is a podcast on data visualization.
diff --git a/content/pages/03-data/23-matplotlib.markdown b/content/pages/03-data/23-matplotlib.markdown
@@ -37,3 +37,9 @@ toolkits.
 * [5 Quick and Easy Data Visualizations in Python](https://towardsdatascience.com/5-quick-and-easy-data-visualizations-in-python-with-code-a2284bae952f)
   shows several code examples with explanations for performing exploratory
   data analysis using Matplotlib.
+
+* [Introduction to Matplotlib — Data Visualization in Python](https://heartbeat.fritz.ai/introduction-to-matplotlib-data-visualization-in-python-d9143287ae39)
+  explains how to install and start using Matplotlib. The post has a ton
+  of detail on customizing your plots and graphs after creating the
+  initial visuals.
+
