Angular – Global API service request method
Using HTTP service directly in all over the application is not scalable, its only work for small applications. Having a central location to manage HTTP
Angular NgSwitch Directive
The NgSwitch directive lets you to insert different sets of elements into the document based on a specified value or expression.NgSwitch Directive resides inside CommonModule
How to connect to multiple Databases – Slim Framework.
In the earlier post, I wrote a tutorial on how to connect to the database in a slim framework. In this post, I would like
Angular 4 – Add dynamic class to the body based on route.
Inside the root app component, Inject the Router and subscribe to route change events and detect the NavigationStart event with the event type instance, its
Express JS – Convert Given text to Voice using Node JS
In this post, I would like to introduce ‘say’, which reads out the given text and we can even save it in audio format. Requirements
Add Watermark on Images using PHP
One of the most common approaches to brand/protect images is watermarking. Here I would like to show you how to use PHP to add a