himanshusharma89

Hey there! Have you heard of IoT? Yes the most popular thing in industry. If not, it is Internet of Things. Do you use smart watches or have you heard about smart city, smart house, these are the practical application of IoT. Didn’t get it?If you just Google “what is IoT?”, you will get a technical answer:

“The Internet of Things (IoT) is a system of interrelated computing devices, mechanical and digital machines, objects, animals or people that are provided with unique identifiers and the ability to transfer data over a network without requiring human-to-human or human-to-computer interaction.” 

Simply, The Internet of Things, or IoT, refers to the billions of physical devices around the world that are now connected to the internet, collecting and sharing data. Now you’ll ask me “Okay, but why is it so much important?”.
Today majority of devices works on sensors but sensors will not live forever. In other words, cheap sensors are not going to be 100% reliable, 100% of the time. Physical damage during norma

himanshusharma89

i386 : iPhone Simulator
x86_64 : iPhone Simulator
iPhone1,1 : iPhone
iPhone1,2 : iPhone 3G
iPhone2,1 : iPhone 3GS
iPhone3,1 : iPhone 4
iPhone3,2 : iPhone 4 GSM Rev A
iPhone3,3 : iPhone 4 CDMA
iPhone4,1 : iPhone 4S
iPhone5,1 : iPhone 5 (GSM)

himanshusharma89

Hello, I am Himanshu Sharma a 2nd year engineering student, and you are reading my story about “how a student who does only coding went to Flutter App Development?”

In the month of October, my room-mate shared me a link of #BuildForDigitalIndia initiative by Google and Govt. of India for Digital India. So we registered as a team along with other members.

After a few weeks, we got a mail that says we are selected for #BuildForDigitalIndia initiative. We were extremely happy, but now the big question arises “What can we do in it?”. I mean we don’t know any Android Development or Web Development, and half of our team members don’t even code well.

So, I started searching for Android Development. I knew some Web Technologies but I prefer Android Development as I was always interested in Android OS (like Custom ROM/Kernel, rooting and all). And the result I found was Android Development with Java/Kotlin, App development with AWS and Flutter App Development. I tried to work on Kotlin but c

himanshusharma89

import 'package:flutter/material.dart';
import 'custom_slider_thumb_circle.dart';

class SliderWidget extends StatefulWidget {
  final double sliderHeight;
  final int min;
  final int max;
  final fullWidth;

  SliderWidget(

himanshusharma89

Future<Null> saveAndShare() async {
    setState(() {
      isBtn2 = true;
    });
    final RenderBox box = context.findRenderObject();
    if (Platform.isAndroid) {
      var url = 'https://www.winklix.com/blog/wp-content/uploads/2020/01/6t1pv3xcd.png';
      var response = await get(url);
      final documentDirectory = (await getExternalStorageDirectory()).path;
      File imgFile = new File('$documentDirectory/flutter.png');

himanshusharma89

Future<Null> screenShotAndShare() async {
    setState(() {
      isBtn1 = true;
    });
    try {
      RenderRepaintBoundary boundary =
          previewContainer.currentContext.findRenderObject();
      if (boundary.debugNeedsPaint) {
        Timer(Duration(seconds: 1), () => screenShotAndShare());
        return null;

himanshusharma89

Widget build(BuildContext context) {
    return RepaintBoundary(
      key: previewContainer,
      child: Scaffold(
        body: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
              Container(
                height: MediaQuery.of(context).size.height * 0.05,

himanshusharma89

import 'package:flutter/material.dart';

void main() {
  runApp(
    MaterialApp(
      debugShowCheckedModeBanner: false,
      home: MyWidget(),
    ),
  );
}

himanshusharma89

ListView(
  shrinkWrap: true,
  primary: false,
  children: [
    listItem(title: "See more", icon: Icons.dashboard_rounded),
    listItem(title: "Help & Support", icon: Icons.help_rounded),
    listItem(title: "Setting & Privacy", icon: Icons.settings),
    ListTile(
      leading: Icon(
        Icons.open_in_new_rounded,

himanshusharma89

Widget listItem({int index, String title, IconData icon}) {
  return Material(
    color: Colors.transparent,
    child: Theme(
      data: ThemeData(accentColor: Colors.black),
      child: ExpansionTile(
        leading: Icon(
          icon,
          size: 40,
        ),