Many WordPress themes, especially those in magazine style, need to have some configurations in terms of category IDs. So, you need to set an ID in the proper part of code (WordPress loop) so that you have the posts of a certain category shown on a certain section of the page. One of the questions that many WordPress user might have is how to find those IDs. That is quite easy even though it might be a little tricky.

Yes, that’s right, you can have comments displayed in your blog or site running on WordPress without using neither the classic pre-built Recent Comments Widget nor any of the Recent Comments Plugins that are available out there for everybody to use.