Fix a few typos

Author: pitmonticone

compilation_of_open_source_resources.md

@@ -1,23 +1,23 @@
 # List of curated resources to get started in Open Source
 This is a comprehensive, yet not definitive, collection of _verified_ resources that we put together in an attempt to help anyone wanting to get started in the amazing world of Open Source.
 
-If you know of any more great resources for this purpose please feel free to add them here. To make it easier for you to conntribute to this repo we have some [Contributing Guidelines](./CONTRIBUTING.md), make sure to read them first.
+If you know of any more great resources for this purpose please feel free to add them here. To make it easier for you to contribute to this repo we have some [Contributing Guidelines](./CONTRIBUTING.md), make sure to read them first.
 
 
 <!-- TOC depthFrom:2 depthTo:6 withLinks:1 updateOnSave:1 orderedList:0 -->
 
-- [List of Open Source Projects](#list-of-projects)
-- [How to find issues targeted at first timers in github](#how-to-find-issues-targeted-at-first-timers-in-github)
-- [Getting Started with Code Collaboration](#getting-started-with-code-collaboration)
-- [Getting Started with Contributions](#getting-started-with-contributions)
-- [Programs for Contributors](#programs-for-contributors)
-- [Organizations For Open Source](#organizations-for-open-source)
-- [Why Contribute?](#why-contribute)
-- [Community](#community)
-- [Overall Guides](#overall-guides)
-- [Personal Stories](#personal-stories)
-- [Advanced Resources](#advanced-resources)
-- [How to Overcome Imposter Syndrome](#how-to-overcome-imposter-syndrome)
+- [List of curated resources to get started in Open Source](#list-of-curated-resources-to-get-started-in-open-source)
+  - [List of Open Source Projects](#list-of-open-source-projects)
+  - [How to find issues targeted at first timers in github](#how-to-find-issues-targeted-at-first-timers-in-github)
+  - [Getting Started with Code Collaboration](#getting-started-with-code-collaboration)
+  - [Getting Started with Contributions](#getting-started-with-contributions)
+  - [Programs for Contributors](#programs-for-contributors)
+  - [Why Contribute?](#why-contribute)
+  - [Community](#community)
+    - [Overall Guides](#overall-guides)
+  - [Personal Stories](#personal-stories)
+  - [Advanced Resources](#advanced-resources)
+  - [How to Overcome Imposter Syndrome](#how-to-overcome-imposter-syndrome)
 
 <!-- /TOC -->
 ## List of Open Source Projects

how_to_organize_an_open_source_sprint.md

@@ -4,7 +4,7 @@ By Julia Meinwald
 I work at Two Sigma as an Open Source Coordinator, so part of my job is getting more people at the company to try contributing to Open Source.  One way we've done this is to host an annual event that we call TS Open. (Internally we call it the TS Open hackathon, but I've learned that others who host similar events call them sprints, so that's the term I'll use here.) I recently attended the NumFOCUS Unconference on Diversity and Inclusion, where I got to chat with a bunch of other people about similar events they've hosted at their companies.  These sprints are a great way to widen the pool of Open Source contributors.  Below are a few quick guidelines for setting up your own!
 
 ### What is an Open Source sprint?
-An Open Source sprint is a short event, typically lasting 1-2 days, where groups of people get together to work on one Open Source project.  This generally means adding content and fixing bugs for the project.  There will typically be TAs from the project community to help out, answer questions, and facilitate the acceptance of the contributions in a timely manner. Seasoned OSS contributors benefit from the dedicated time to work on a project they care about, newer members of the commmunity benefit from structure and guidance for their early contributions, and the project benefits from the TLC! 
+An Open Source sprint is a short event, typically lasting 1-2 days, where groups of people get together to work on one Open Source project.  This generally means adding content and fixing bugs for the project.  There will typically be TAs from the project community to help out, answer questions, and facilitate the acceptance of the contributions in a timely manner. Seasoned OSS contributors benefit from the dedicated time to work on a project they care about, newer members of the community benefit from structure and guidance for their early contributions, and the project benefits from the TLC! 
 
 ### Who Can Organize an Open Source Sprint?
 Anyone!  This is something that can be done within your own organization, at a Meetup group, or at a college computing club.  Any group of technologists can organize an event of this type. 

open_source_stories.md

@@ -68,7 +68,7 @@ I have been using open source (OS) tools for my thesis work for the past 4 years
   - Quantitative Finance, Data Science Enthusiast
 - **Have I contributed to open source:**
   - Short answer: No
-  - Except for asking questions on Stackoverflow
+  - Except for asking questions on Stack Overflow
   - And promote Open Source on any medium I get.
 - **My Skills to Share:**
   - Python, R, Git