I have heard about many content management systems (CMSs) such as Drupal, Wordpress, Joomla, etc. Many sites are built using these CMSs, but what are CMSs and how do they work? Is a CMS a normal blog-like site which has extended functionality, or can you do more with it?
What are Web CMSs and how they work?
web development;cms
but what is a CMS and How they  work(i.e basics)? Is CMS a normal Blog  like site which is given many extended  functionality, or we can do more from  it?Having developed 3 different CMS, essentially a CMS works like this:User Enters URL: The URL is matched against records in a database. The Content is put together and rendered. This can include any HTML content, and in some cases Coded Modules think of them as Widgets.In this manner an unlimited amount of Web Pages can be created.All of this can be altered on the fly, because they are simply database records. A CMS includes a web Front-end that allows users to edit the database records via the web.