Recently we had faced a problem in a Drupal site after installing Memcached on a server with CentOS and having csf as firewall. Memcache is a process which is always running in memory and the server is configured to send automated mails regarding this process. So we need to exclude this process from csf. If you are facing the same problem in your Drupal site and want to know how to whitelist a process in csf, then read on to get the solution
Colorbox is a pretty nice JQuery plugin having a lot of cool features. Recently we had worked on a Drupal project in which we had to load some content programmatically via Colorbox. To be more specific we had to load the Drupal node/add form within Colorbox before presenting it to the user. If you are facing the same scenario in your Drupal site and want to know how to load a node/add form inside a Colorbox popup then follow the steps mentioned here.
CKEditor Module integrates one of the most popular online editors into the Drupal content management system. This module enables you to have a full-featured and customizable WYSIWYG editor in your Drupal website. In Drupal it is easy to install and configure CKEditor from within the Drupal administration panel.
Still having issues with file upload button in ckeditor?
Then follow these steps for a perfect CKEditor installation: