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    try {
        //Time formatter input
        String dataTime = "2018-07-18 11:59:59";
        String dateTimePattern = "yyyy-MM-dd HH:mm:ss";
        ZoneId zoneUTC = ZoneId.of("Z");
        DateTimeFormatter dateTimeFormatter = DateTimeFormatter.ofPattern(dateTimePattern).withZone(zoneUTC);
        
        ZonedDateTime zonedDateTime = ZonedDateTime.parse(dataTime, dateTimeFormatter);
        //Convert UTC Time to Local time
        zonedDateTime = zonedDateTime.toOffsetDateTime().atZoneSameInstant(ZoneId.systemDefault());

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    try {
        ZonedDateTime localTime = ZonedDateTime.now(ZoneId.systemDefault());
        // Convert Local Time to UTC
        OffsetDateTime utcTime = localTime.toOffsetDateTime().withOffsetSameInstant(ZoneOffset.UTC);
        System.out.println("Local:" + localTime);
        System.out.println("--> UTCTime:" + utcTime);
    } catch (Exception e) {
        e.printStackTrace();
    }

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import { StyleSheet } from 'react-native'

export default StyleSheet.create({
  container: {
    flexDirection: 'row',
    flex: 1,
    alignItems: 'center',
    justifyContent: 'center',
  },
  center: {

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import 'dart:math';
import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter/animation.dart';
import 'package:flutter/material.dart';

void main() => runApp(new MyApp());

class MyApp extends StatelessWidget {
  @override

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import 'dart:math';
import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter/animation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart' show timeDilation;

class DemoPage extends StatefulWidget {
  @override
  _DemoPageState createState() => new _DemoPageState();

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import 'dart:async';
import 'dart:ui' as ui;
import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter/animation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart' show timeDilation;

class DemoPage extends StatefulWidget {
  @override

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Offset getQuadraticBezier(List<Offset> offsetList, double t,
    {Canvas canvas, Paint paint}) {
  return getQuadraticBezier2(
      offsetList, t, 0, offsetList.length - 1, canvas, paint);
}

Offset getQuadraticBezier2(List<Offset> offsetList, double t, int i, int j,
    Canvas canvas, Paint paint) {
  if (i == j) return offsetList[i];

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import 'dart:async';

class April {
  //  Public by default, private by prefixing “_”
  int publicInt = 2;
  int _privateInt = 2;

  //  Collection literals
  void collectionLiterals() {
    print([1, 2, 3, 4]);

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# Make sure you grab the latest version
curl -OL https://github.com/google/protobuf/releases/download/v3.2.0/protoc-3.2.0-linux-x86_64.zip

# Unzip
unzip protoc-3.2.0-linux-x86_64.zip -d protoc3

# Move protoc to /usr/local/bin/
sudo mv protoc3/bin/* /usr/local/bin/

# Move protoc3/include to /usr/local/include/

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#!/bin/sh

brew install python@2
pip install --upgrade virtualenv 

# clonde labelimg source
rm -rf /tmp/labelImgSetup
mkdir /tmp/labelImgSetup
cd /tmp/labelImgSetup
curl https://codeload.github.com/tzutalin/labelImg/zip/master --output labelImg.zip