The benchmarking and profiling tools available with Codeigniter are very useful for any developer. It not only tells you what is the total execution time for that particular controller or overall CI execution time; but also gives you insights on useful data like queries, post data, session data etc. And whenever we are making an application such tools makes us confident about the performance of the application.

A mobile friendly version of site has become a necessity. Some redirect the user to a mobile version of the site on a sub domain like m or mobile and some want the same website to scale down to a mobile version – responsive. One of the biggest challenge I use to face while making responsive sites is the ability to do an inspect element. But now with Google Chrome and Android Development Kit, this is possible.

Pagers are very crucial part of a website and when you have infinite scrolling on your site, it makes it much more interactive for the end user and then they don’t have to click the same next link again and again to explore more articles. So, in this tutorial we will see how we can implement an infinite scroll in place.

In this tutorial, I will be using the SDK provided by Facebook and use their API to create a Facebook login. Then we will create an album using our app and let the user upload an image to Facebook and then give him the option to make that image as his profile image.

Google Analytics must be one of the best tools available for any Webmaster, or even for a normal website owner. It not only provides you valuable data about the visitors on your website but also allow you to analyze the data create reports and make sense of the available data.

In the last tutorial, I showed how we can use the factory method to share an object (in our case the list of books) and then we displayed those books in our view. The next step is to post data so that we can add another book to the database and that will also update the main listing. So, in this tutorial I will show you how to do that.

My RND with Angular JS in recent time has increased so I thought it would be a good idea to share a few more Angular JS tutorials. In this tutorial, we will be using the factory method of Angular JS to centrally handle shared objects. Divided again in two parts - this one deals with getting the data and setting up the broadcasts.

In this fourth part of the series, we will implement a basic CRUD for Books. We will set up the controller to have a listing, edit and delete page. The model will do the database level activity and the views will show the listing form and the edit form also.

In this tutorial, I will show how we can send data from the controller to the view and then into the partials which will then react to the data and do their work. The controller will decide which JS files to load in the footer template and also send the page title in the header template.

Organizing page mark up and having separate partials inside Code Igniter is something which I really enjoy and it is very important when you project has a lot of pages.