A collection of cheat sheets on Apps.
Database cleaner RSpec setup
A collection of cheat sheets on Databases.
Collection of free online tools & catalogs around visual assets: finding free stock photography & icons, creating ads, removing photo backgrounds, generating favicons …
A collection of cheat sheets on Git.
How to use multiple heroku accounts, branches, fork heroku apps,
Understand how Venture Capitalists operate & make money.
List of sql queries to manage users, roles
A collection of cheat sheets on Ruby.
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