About Us

Hey,

Welcome to NPLIX and thanks to you for visiting and using the NPLIX Apps. Well I am Pawan Kumar from New Delhi, India.

I am a technology enthusiast active blogger, an Android app developer with more than 9 years of experience in working with teams spanning multiple time zones in the software, Telecom and Mobile industry.

Pawan Kumar

Why I have Started This Blog and apps development

The main reason behind starting this blog is my love for programming, writing and new technology. However, At college time we all have to learn some programming Languages if we are a student of computer science and Technologies. I also learned so many programming languages like C, C++, Java, Visual Basic, Shell Script, JavaScript, Perl, Python, etc.

As time runs with our own speed and we start forgetting the stuff soon especially if we are not in touch with those terminologies, the same started happening in my case. After completing my MCA I got the chance to work with one of the leading organization in the software industry, but my profile is not directly related to the development and get out of touch with all these. But learning new technology and development is my passion. So, I have started learning the new programming language and developing app again in 2014 after the office time and weekend.

After some time I have started developing the app for Android and finding a way to document the same and realized that blogging is the best choice for this. As it will keep me up to date with the latest cutting-edge technology as well as give me the opportunities to share my skills over www and help lots of other peoples as well.

Some Facts About Me

I was born in 1985 in India and accomplished a Master Degree in Computer Science in 2009.
Before starting this blog, I made some Android App and I fall in love with Android App Development.
Writing and learning programming skills is my hobby, apart from this I love to watch good science fiction movie and playing chess.
I like to spend most of my time online if I am not online I’ll be either taking rest or enjoying and playing the game with friends and family.
I like having new experiences. It doesn’t really matter if they’re good or bad. Especially traveling to the new place and watching the nature.
I love to help people and it makes me happy.

Comments

Flutter Theme Creation, Programmatic Way

Flutter and Dart is an excellent combination for creating the mobile app with material design with nice GUI. Its lots of widget which help the developer for creating the app UI very fast with respect to the other language. You may face some problem in starting due to comm, curly brace and semicolon but after some time you will find the way how to work with these all stuff and it becomes very easy for you. But in this article, we are not going to discuss all these. In this article, we will handle a very interesting topic on how to create a custom theme or multiple themes and let's user decide which theme to use.

Create a flutter project

So let's create a flutter project by selecting the appropriate option from the File menu in android studio or Visual Code. If you are new to Flutter and Dart you can check out our recent post to get started Creating Cross-platform app using flutter.

Once your project is created you will get the default counter app and you try running the app in the…

Flutter How to Start Android Activity from Flutter View

Flutter and Dart is an excellent combination for creating the UI, but for accessing the platform-specific service we need to open platform-specific activity. So lets in this article we will explore how to start an android activity and access the service from Flutter View.

Create a Project for this Android Activity Flutter View Demo Create a Project From File menu select the New Flutter Project Enter the project name Select the AndroidX support and click on next After the above, we step click on Finish We will have the following project structure created. Create the Second Activity in Android
Just go to the android folder and open it in separate windows. We will have the following project structure.

Create the Activity Just right click on the Kotlin folder and create a blank activity from the menu. If you create the activity then you may be required to upgrade the Gradle and do some import. So Just click on update and wait for the project sync completed.
Update the project build config …

Flutter State Management With Provider and ChangeNotifier

Flutter state management with provider library and why it's so important? There are lots of topics in flutter which are very important but out of those state management of your flutter application is the most important and little bit complicated as well. So in this article, I will try to explain how to use the provider package for managing the state of flutter and dart application and how to access the data down the hierarchy of the widget tree without recreating the whole UI.

Basic knowledge of the state management and data flow in the Flutter

Before starting the coding I would like to explain some basics about the Flutter application so that you can understand, why it's important to manage the state of your application in the correct way.

In Flutter, everything is a widget and whenever the state of your application changes the UI is recreated the UI with the new data. Let's list out the topic or problem that we are going to explore about state management.

Challenge of St…

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