Improving App Network Architecture With Retrofit And Kotlin Coroutine Call Adapter
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Improving App Network Architecture With Retrofit And Kotlin Coroutine Call Adapter

ByAhsen Saeed

Almost in every Android mobile application, we have to deal with network calls and most of the time we end up using Retrofit. No doubt Retrofit is our favorite library when it comes to networking. Kotlin and now coroutine has made Networking on Android even easier than before. I’ve recently listened to this talk by…

Basic Animation Of Android Views With Example
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Basic Animation Of Android Views With Example

ByAhsen Saeed

Building animation that makes on-screen objects seems alive may look like a high-level engineering at first, but you don’t need to 😰 fear. Animations were always holding off,  not anymore. Android has a quite a few classes to help you create animation with relative ease. Before to start, I just want to tell you that…

Basic Tips For Application Performance Optimization | Java
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Basic Tips For Application Performance Optimization | Java

ByAhsen Saeed

Hello everyone! In this story, I want to give a brief introduction to how we can improve our application performance. There are many OS versions which developers find hards to keep up when it comes to development. Each system has different aspects regarding hardware or software making it development a nightmare. To ensure your app…

Android ViewPager And ViewPagerIndicator Example
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Android ViewPager And ViewPagerIndicator Example

ByAhsen Saeed

A friend of mine came to me and said I want to make a Payment Transaction app. We’ve talked for a while about the project and clarify some points regarding development point of view. After some days he came up with designs, I made some changes to the designs and start developing the app. In…

Car Location Tracking Android App With Firebase Tutorial | Part 2
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Car Location Tracking Android App With Firebase Tutorial | Part 2

ByAhsen Saeed

This is the second part of the location tracking tutorial. I hope you guy’s have seen my previous article in which we’ve developed the Driver App. In this tutorial, we’re going to develop the Passenger App. Here, we are not going to do the same work which we’ve done in the previous article like creating…

Car Location Tracking Android App With Firebase Tutorial
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Car Location Tracking Android App With Firebase Tutorial

ByAhsen Saeed

In this tutorial, we’re building a car location tracking app like Careem and Uber. Although we’re not developing complete apps like Uber and Careem. But we’ll see how to online a driver and show the online driver in the passenger app and update the driver whenever its current location changed. For online and offline the…

Android LiveData With Example
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Android LiveData With Example

ByAhsen Saeed

Today I wanna tell you about a few solutions that have been developed. Solutions for problems that I think all of us as a developer have been trying to solve again and again in every project. So, let’s say that I want to perform actions in response to changes in lifecycle status of Android Component….

Chaining Worker With Android WorkManager
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Chaining Worker With Android WorkManager

ByAhsen Saeed

Chaining the Worker is the most attractive features of WorkManager. With the work manager, we can easily chain multiple workers together and the run workers in a particular order. I’ve written some pretty good articles on WorkManager before. In these articles, I briefly explain how to use the work manager, setting input and output data,…

Android Room Persistent And RxJava2
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Android Room Persistent And RxJava2

ByAhsen Saeed

We all want to make our app reactive, less boilerplate code, the power of asynchronous and observable queries. The good news is Room library supports async queries which return LiveData or RxJava2 observable types. The LiveData and Observables allow you to get an automatic update whenever the data changes. Now let’s say we need to read all…

InputMerger and ArrayCreatingInputMerger with WorkManager
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InputMerger and ArrayCreatingInputMerger with WorkManager

ByAhsen Saeed

In the last article, we discussed how we can set input and output data with WorkManager API. (If you haven’t read the previous article I highly recommended you to read before proceeding.)  In this article, we’re going to learn how we can convert multiple output results into one input using InputMerger. I also wrote a pretty…