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README.md

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-# Strapi application
+# Setting up Strapi
 
-A quick description of your strapi application
+### Quickstart
+
+###### This section only works for mac and linux
+
+Windows sections will be added later. For now check out these links to set up:
+
+- Windows: https://www.microfocus.com/documentation/idol/IDOL_12_0/MediaServer/Guides/html/English/Content/Getting_Started/Configure/_TRN_Set_up_PostgreSQL.htm
+
+#### Proceedings for Mac users
+
+1. Install Homebrew by running command: `/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"`. _(This will ask for you password and confirmation of download)_
+1. Check that homebrew is up to date and healty by running: `brew update` then `brew doctor`
+1. Install Postgres by running: `brew install postgresql`
+1. Start Postgres service by running: `brew services start postgresql`
+1. If you get error: "Error: role 'postgres' does not exist", run command: `/usr/local/opt/postgres/bin/createuser -s postgres`
+
+_Remember to run `npm run build` and `npm run develop` after doing these steps._
+
+_PS: The step “Downloading Command Line Tools for Xcode” can take very long._
+My best suggestion for that is checking out this discussion: https://github.com/Homebrew/discussions/discussions/131
+
+And especially this comment:
+
+Apple's XCode command-line installer is...quite uncommunicative. You have at least two choices: 1. Wait for as long as it takes...or the installer errors out. 2. Go to https://developer.apple.com/download/more/ (you'll need to sign up for an Apple developer account if you don't have one), then download and install the latest Command Line Tools package that your OS supports.
+
+### More info
+
+Most of the steps here are taken directly from this website: https://www.moncefbelyamani.com/how-to-install-postgresql-on-a-mac-with-homebrew-and-lunchy/. There is more to learn there.
+
+HomeBrew is a package manager that takes care of everything NPM or Yarn doesn´t. Read more about it on https://brew.sh/
+
+It will ask for your password and to confirm the download.
+
+Beware that the step “Downloading Command Line Tools for Xcode” can take very long. My best suggestion for that is checking out this discussion:
+
+https://github.com/Homebrew/discussions/discussions/131
+
+And especially this comment:
+
+Apple's XCode command-line installer is...quite uncommunicative. You have at least two choices: 1. Wait for as long as it takes...or the installer errors out. 2. Go to https://developer.apple.com/download/more/ (you'll need to sign up for an Apple developer account if you don't have one), then download and install the latest Command Line Tools package that your OS supports.
+
+Don´t worry, it takes some time, but will complete in the end.
+
+After all this, you might get the error: “error: role "postgres" does not exist”
+
+To solve that, simply run this in the command line:
+
+/usr/local/opt/postgres/bin/createuser -s postgres
+
+Then, run “npm run build” and “npm run develop” again and you should be good!