May 9, 2018
Tutorial on understanding oAuth2 Implicit Grant Flow
Introduction Lately, I have been working on the oAuth2.0 authorization framework and writing on the same as well. In my previous posts, …
May 9, 2018
April 24, 2018
Tutorial on OAuth 2.0 authorization code (with refresh token) flow
Introduction Sometimes back, I wrote a blog on the concepts involved in OAuth 2.0. Now, it’s time dig a bit deeper. OAuth 2.0 …
April 18, 2018
Read Interactive Command Line Input with Java Scanner Class
Introduction Often while coding, we want command line input from user in interactive way. Then we use the input to execute the …
April 12, 2018
Android Firebase Phone Number Authentication Tutorial
Introduction Android firebase phone number authentication tutorial. Learn to implement Phone OTP (One Time Password) based authentication using Firebase and Firebase AuthUI. You …
April 2, 2018
Android Cardview tutorial with example
Introduction In previous tutorials we learnt horizontal list and vertical list using recyclerview. This Android tutorial is to add cardview in apps …
March 26, 2018
OAuth tutorial: Understand OAuth2.0 in simple step by step lesson
Introduction OAuth is an immensely popular open authorization framework available in the industry. In this oAuth tutorial, we will look into the …
March 13, 2018
ACID Properties in Transactions, DBMS
Introduction When dealing with databases or talking about transactions, system design etc; the term ACID property is very commonly used. In the …
February 4, 2018
android location service tutorial fetch users last known location
Introduction This android tutorial is about adding Location module in the app. You have already seen that almost all the android app …
December 10, 2017
Android recyclerview horizontal list tutorial
Introduction Learn to implement android recyclerview in simple step by step demo. In this android recyclerview tutorial, we’ll implement a horizontal list with …
December 9, 2017
Android recyclerview vertical list tutorial
Introduction Learn to implement android recyclerview in simple step by step demo. In this android recyclerview tutorial, we’ll implement a vertical list with …