Technical Blog

In Drupal 7 we can upgrade a module in many ways but we fail on upgrade feeds excel module. The reason being the newer version of the module is entirely different from the old version folder structure and file naming. We can overcome this situation by uninstalling the older version and installing the new version. Sometimes we cannot uninstall the module due to the module dependency and data lock. We can achieve this manually using the following steps.

Drupal has established itself as a solid platform for Educational websites. The fact that all Ivy League colleges have Drupal websites is proof enough of Drupal’s popularity as a great Content Management Framework to build educational websites. Brown University, Columbia University, Cornell University, Dartmouth College, Harvard University, University of Pennsylvania, Princeton University and Yale University are the eight old and distinguished colleges in the north east of US are the highly sought after Ivy League colleges.

E-commerce businesses depend on electronic transactions to receive payment from customers for products and services. The massive volume of electronic transactions has lead to a rise in fraudulent activities. As per the data released by Global Fraud Attack Index TM, the number of attacks by fraudsters increased by 163 percent in 2015, rapidly growing two and a half times in a three-quartered period. Credit card fraud impacts all those involved in it: the consumer whose credit card information is stolen, the merchant from whom the product is purchased, the bank that enables the transaction and the issuer who is obliged to protect its cardholders. In this dynamic e-commerce landscape, as merchants constantly sell their products through multiple channels and provide different payment methods to cater to local customer needs, keeping abreast of fraud risks is a challenging task. Riskified provides a flexible fraud prevention solution for enterprises.

Fivestar module is a simple module that adds a "rating star" widget to the nodes. This module displays number of stars that you set; a click from a reader rates the page with that number. We can create custom widgets for changing the color of stars or for showing any other images instead of stars. For example, we can use symbols like a diamond, banana, flower etc.

We have already created a Drupal wiki page on this on going project. You can find it over here and detailed explanation over here