rearranged into subsections and added git in 60

60s.txt

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+Git is an open source, distributed version control system 
+implemented as a directed acyclic graph of commit objects 
+pointing to snapshots of content, 
+with all data saved in it's own custom content addressable filesystem 
+by the SHA-1 checksum hash of each objects data.  
+branches are simply pointers into this directed graph of commits, 
+identifying entry points that designate the latest work on that branch, 
+allowing Git to traverse the pointers, determining a coherent history.  
+this makes branching cheap and easy,
+and merging simple.
+this makes branches seem amazing,
+and encourages non-linear development styles 
+and frictionless context switching 
+while facilitating distributed development, 
+cryptographic integrity 
+and late decision making.  
+nearly all commands run locally with no network latency overhead 
+and it is implemented mainly in C, 
+making it incredibly fast and efficient even for very large projects.  
+There are several large open source projects using it, 
+not to mention the 200,000  open source repositories 
+maintained by the 175,000 developers on GitHub alone.

final/final.md

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+!SLIDE subsection
+# overview #
+
+!SLIDE bullets incremental
+# overview #
+
+* use open source
+* open source stuff
+* hire OS developers
+* use OS dev practices
+
+!SLIDE
+# it will make you and your company/business better #
+
+!SLIDE
+# thanks! #
+
+!SLIDE
+# questions? #
+
+!SLIDE bullets
+
+# resources #
+
+* gitref.org
+* progit.org
+* git-scm.com
+* pub night tonight

git_in_60/git_in_60.md

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+!SLIDE center
+![img/gitin60s/GitIn60.013.jpg](img/gitin60s/GitIn60.013.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.014.jpg](img/gitin60s/GitIn60.014.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.015.jpg](img/gitin60s/GitIn60.015.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.016.jpg](img/gitin60s/GitIn60.016.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.017.jpg](img/gitin60s/GitIn60.017.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.018.jpg](img/gitin60s/GitIn60.018.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.019.jpg](img/gitin60s/GitIn60.019.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.020.jpg](img/gitin60s/GitIn60.020.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.021.jpg](img/gitin60s/GitIn60.021.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.022.jpg](img/gitin60s/GitIn60.022.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.023.jpg](img/gitin60s/GitIn60.023.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.024.jpg](img/gitin60s/GitIn60.024.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.025.jpg](img/gitin60s/GitIn60.025.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.026.jpg](img/gitin60s/GitIn60.026.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.027.jpg](img/gitin60s/GitIn60.027.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.028.jpg](img/gitin60s/GitIn60.028.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.029.jpg](img/gitin60s/GitIn60.029.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.030.jpg](img/gitin60s/GitIn60.030.jpg)
+
+!SLIDE center
+![awesome](branch.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.031.jpg](img/gitin60s/GitIn60.031.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.032.jpg](img/gitin60s/GitIn60.032.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.033.jpg](img/gitin60s/GitIn60.033.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.034.jpg](img/gitin60s/GitIn60.034.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.035.jpg](img/gitin60s/GitIn60.035.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.036.jpg](img/gitin60s/GitIn60.036.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.037.jpg](img/gitin60s/GitIn60.037.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.038.jpg](img/gitin60s/GitIn60.038.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.039.jpg](img/gitin60s/GitIn60.039.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.040.jpg](img/gitin60s/GitIn60.040.jpg)
+
+!SLIDE
+
+# 300,000 original projects #
+
+	>> Repository.count(:conditions => 
+		{ :parent_id => nil, :public => 1 })
+	=> 302209
+
+!SLIDE
+
+# 810,000 public repositories #
+
+	>> Repository.count(:conditions => 
+		{ :public => 1 }) 
+	   + Gist.count(:conditions => 
+		{:public => 1})
+	=> 816612
+
+!SLIDE
+
+# 340,000 developers #
+
+	>> User.count
+	=> 343558
+
+!SLIDE center
+![img/gitin60s/GitIn60.043.jpg](img/gitin60s/GitIn60.043.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.044.jpg](img/gitin60s/GitIn60.044.jpg)
+
+!SLIDE center
+![img/gitin60s/GitIn60.045.jpg](img/gitin60s/GitIn60.045.jpg)
+
+!SLIDE bullets incremental
+
+# why you should know git #
+
+* fast
+* distributed
+* branching and merging are amazing
+* huge community
+
+!SLIDE bullets incremental
+
+# resources #
+
+* gitref.org
+* progit.org
+* git-scm.com
+
+!SLIDE center
+![img/gitin60s/GitIn60.046.jpg](img/gitin60s/GitIn60.046.jpg)
+
+!SLIDE
+
+# ok #
+
+

os_code/os_code.md

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+
+!SLIDE subsection
+# open sourcing your code #
+
+!SLIDE
+# if it does not exist, and it is general, OS it #
+
+!SLIDE
+# you know it will be public, so you write cleaner #
+
+!SLIDE bullets incremental
+# developers create ties in the community #
+
+* network to ask questions / learn from
+* cross pollination
+* recruit from
+
+!SLIDE
+# get free work #
+
+!SLIDE 
+# GitHub examples #
+
+!SLIDE bullets incremental
+# GitHub OS Projects #
+
+* grit
+* bert / ernie
+* resque
+* proxymachine
+* cijoe
+
+!SLIDE
+# have customers add features #
+
+!SLIDE bullets incremental
+## parts of GitHub open-outsourced ##
+
+* github-services
+* jekyll
+* markup
+* albino
+* progit
+
+!SLIDE
+# have customers add features #
+
+!SLIDE center
+![](img/servicehooks.png)
+
+!SLIDE 
+# github-services #
+### github.com/github/github-services ###
+
+<br/><br/><br/><br/> 
+
+    @@@ Ruby 
+          @stats = { 
+                :commits =>  120, 
+                :lines   => 2554, 
+                :authors =>   52, 
+                :percent =>   36%
+          }
+
+!SLIDE
+# grit #
+### github.com/mojombo/grit ###
+
+<br/><br/><br/><br/> 
+
+    @@@ Ruby 
+          @stats = { 
+                :commits =>   70, 
+                :lines   => 1564, 
+                :authors =>   21, 
+                :percent =>   21%
+          }
+
+!SLIDE
+# jekyll #
+### github.com/mojombo/jekyll ###
+
+<br/><br/><br/><br/> 
+
+    @@@ Ruby 
+          @stats = { 
+                :commits =>  273, 
+                :lines   => 3367, 
+                :authors =>   59, 
+                :percent =>   52%
+          }
+
+!SLIDE
+# resque #
+### github.com/defunkt/resque ###
+
+<br/><br/><br/><br/> 
+
+    @@@ Ruby 
+          @stats = { 
+                :commits =>  127, 
+                :lines   => 3273, 
+                :authors =>   46, 
+                :percent =>   18%
+          }
+
+!SLIDE
+# total #
+
+<br/><br/><br/><br/> 
+
+    @@@ Ruby 
+          @total_stats = { 
+                :commits =>   590, 
+                :lines   => 10758,
+                :authors =>   178, 
+          }
+