Does you ever had an issue that only appears on production environment? Have you ever felt how easy could be to solve an issue if you can debug the live system instead of the localhost that just works fine?
Debugging a live system can be scary, but it is not if you follow the right steps. Follow this How to XDebug PHP on production and please comment. Continue reading
When your application is growing there are times in which you have to share your data between more than one App server. There are lots of different tools that allow you to sync or replicate data between multiple servers but nowadays it’s a better choice to save your data outside of your “app server”.
In order to achieve this, you should use a storage service. It can be an FTP or an external service with it’s own API like Amazon Web Service Simple Storage Service (better known as S3), Azure Blob Storage, Rackspace Cloud Files or any of the many other solutions available.