How do people managing updating multiple web sites when the code is updated?
I manage a couple of websites. They all use the same code. Right now to manage updating each site with new code I use Filezilla to FTP the new files and use the Filezilla switch to only copy the new file if the file date or size is different. I am finding this process quite onerous and I am guessing that there must be an easier way to manage this.
I have created a script that updates the database whenever its format has changed.
Thank you for any information on this that you can provide.