Thoughts and Acts on Software Development.
This tutorial is a follow up to the previous one on Implementing two-step authentication through Google authenticator. I provided source code for a sample project that contains both ways for 2FA implemented (SMS and authentication apps), and I explained … Read More
I’ve recently spent a bit more time than I should on implementing two-factor authentication through Google authenticator in Android. The closest I got to getting the task done was when I used this Github repo presenting a server side code … Read More
Internet of Things / Tutorials
by Amal · Published January 31, 2018 · Last modified September 23, 2020
This is a follow up to the Intel Galileo programming with node.js tutorial . We’ll be creating a sample iot application
Internet of Things / Tutorials
by Amal · Published January 26, 2018 · Last modified September 23, 2020
In a previous tutorial I introduced the Grove starter Kit with Intel Galileo Gen 2 and how to work with it. You can check it before starting with this one (you have to be familiar with Intel Galileo and Arduino … Read More
Here finally comes the first Android tutorial in a good while, as I’ve been writing more on RESTful webservices and N-Tier achitecture based frameworks for the last weeks. So this is being a special tutorial ! Where we’ll see how … Read More
Software architectures / Tutorials / Web development
by Amal · Published October 17, 2017 · Last modified June 9, 2021
As noted in the previous post – Introduction to n-tier architectures – I am following up with this tutorial on ASP.NET where we’ll introduce the framework, its components and how to use it. Passing by this article you will find … Read More
Software architectures / Tutorials
by Amal · Published August 2, 2017 · Last modified September 23, 2020
We’ll follow up with the SOA architechture/Restful webservices tutorials series. After learning what SOA architecure is, what Restful APIs are and how to build and consume one, we’ll pass to setting a restful webservice for cruds operations. We’ll be … Read More
In this tutorial we’ll use the JAX-RS Client API to consume the sample RESTfull web service created in the previous tutorial on Creating and deploying RESTful Web Services with JAX-RS .
Software architectures / Tutorials
by Amal · Published July 3, 2017 · Last modified September 23, 2020
In the Basics of RESTful web services post I provided you in theory with how does REST APIs work. Starting from this tutorial, we’ll go through that in practice. First, we’ll create and deploy a simple REST web service using … Read More
As explained on the previous Service-Oriented architecture and web services article, conceptually, web services are software components provided through a network-accessible endpoint,
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