Visual Studio
Installed VS2017 with a crapload of options.
Git
https://github.com/giraph/data-sci-1
git : fatal: not in a git directory
git config --global user.email "giraph@giraph.net"
git config --global user.name "giraph"
.gitignore: create file as ".gitignore." to work around validation
Powershell
https://github.com/mgr32/PsISEProjectExplorer
$env:PSModulePath
%windir%\system32\WindowsPowerShell\v1.0\Modules
%USERPROFILE%\Documents\WindowsPowerShell\Modules
Markdown
http://datascience.ibm.com/blog/markdown-for-jupyter-notebooks-cheatsheet/