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…

Clear Cache in Magento 2

The cache is the biggest issue when you develop so you need to know all the possible ways of cleaning it. There are 3 way to clean the cache (similar to Magento 1): From the backend (Admin): Through command-line (CLI) tool:

Manually removing the cache files:

You can also check the cache status First of…