Download NOOBS
https://www.raspberrypi.org/downloads/noobs/
Add to SSH known hosts
http://serverfault.com/a/316100/344046
Mount USB
http://www.cyberciti.biz/faq/mount-drive-from-command-line-ubuntu-linux/
Fix read only HFS+
http://askubuntu.com/questions/332315/how-to-read-and-write-hfs-journaled-external-hdd-in-ubuntu-without-access-to-os
Install .NET on Linux
https://docs.asp.net/en/latest/getting-started/installing-on-linux.html
Install Gitlab
https://about.gitlab.com/2015/04/21/gitlab-on-raspberry-pi-2/
Configure Gitlab
https://www.digitalocean.com/community/tutorials/how-to-use-the-gitlab-one-click-install-image-to-manage-git-repositories
Add SWAP file
http://stackoverflow.com/questions/24455238/lxml-installation-error-ubuntu-14-04-internal-compiler-error/26762938#26762938
Reset admin password Gitlab
http://doc.gitlab.com/ce/security/reset_root_password.html
Gitlab logs
http://doc.gitlab.com/ee/logs/logs.html
Git alternative remote
http://stackoverflow.com/questions/849308/pull-push-from-multiple-remote-locations
See folder size on Linux
http://unix.stackexchange.com/a/185765
Link sites available to enabled NGINX
https://www.digitalocean.com/community/tutorials/how-to-set-up-nginx-virtual-hosts-server-blocks-on-ubuntu-12-04-lts--3
Coexist nginx and apache2
https://www.digitalocean.com/community/tutorials/how-to-configure-nginx-as-a-reverse-proxy-for-apache
Graphite+Graphana (2 parts)
https://habrahabr.ru/post/302720/
https://habrahabr.ru/post/302840/
http://stackoverflow.com/questions/2952187/getting-error-loading-mysqldb-module-no-module-named-mysqldb-have-tried-pre