Retrofit Authenticator Refresh Token Tutorial

Retrofit Authenticator Refresh Token

Ever heard about Refresh Token? Refresh token can get you a new access token, without prompting the user to login again. In this post we will learn how you can use Retrofit Authenticator to Refresh Token. And refreshing token means getting a new access token with the help of refresh token. Building Backend API Now, …

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Circular Progress Bar Android Tutorial [4 Easy Steps]

Circular Progress Bar Android

Welcome to Circular progress bar android Tutorial. In android development Progress bar is widely used and in many forms but one that is arguably the most loved is “Circular Progress bar with text”. If you have been in android development for even a couple of months you have at-least once wondered how can I get …

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Android AsyncTask is Deprecated: Here’s another way

android asynctask deprecated

If you are into android development then I am pretty sure that you know about Android AsyncTask. The AsyncTask class helped us in executing some code in the background thread. With the help of AsyncTask we can execute something on the background thread and get the result back in the UI thread. If you want …

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Higher Order Functions in Kotlin with Example

Higher Order Functions in Kotlin

This post is about Higher Order Functions in Kotlin. One of the cool thing about Kotlin is; it has support of functional programming as well. That means kotlin functions can be stored in a variable, passed to other function as argument and also can be returned from a function.  What are Higher Order Functions …

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Android Request Permission at Runtime Example

Android Request Permission at Runtime Example

Today we will see a simple Android Request Permission at Runtime Example. We have already covered this topic before. But the previous way of requesting permissions in runtime is obsolete. In this post, we will see the most updated way of requesting runtime permission. You can also check the old way of requesting runtime permissions. But …

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