How to Update Magento 2 (composer way)

Magento 2 offers possibility to update it's self through  Magento backend panel or trough composer  (described here). First of all check if the cache is enabled:

If it is enabled you'll get something similar to this: So we need to disable the cache: That been done we can go further to the actual update process.   Composer.json…

Setup Magento 2 with Sample Data through Composer

Magento can be setup in 4 different ways, here i'm touching just the 4th - through composer.  Composer create project, the final parameter is where it will be installed Magento. In my case "./", it is in the current directory. 

During installation I got a series of problems, I'll try to add them between steps so you know what…