igabice

class YellowStore {
  String name;
  String opens;
  String time;
  Double distance_away;
  
 
  }

igabice

class DistanceUtil {
  static Double toMeters(Double distance_away) {
    Double newDistance = distance_away * 1000;
    return newDistance;
  }
}

// Usage
main() {
  ...

igabice

extension YellowStoreExtensions on YellowStore {

   Double toMeters() => this.distance_away * 1000;

}

igabice

bool _numberInputIsValid = true;

  Widget _buildNumberTextField() {
    return TextField(
      keyboardType: TextInputType.number,
      style: Theme.of(context).textTheme.display1,
      decoration: InputDecoration(
        icon: Icon(Icons.attach_money),
        labelText: 'Enter an integer:',
        errorText: _numberInputIsValid ? null : 'Please enter an integer!',

igabice

  final _controller = TextEditingController();

  Widget _buildMultilineTextField() {
    return TextField(
      controller: this._controller,
      maxLines: 10,
      textCapitalization: TextCapitalization.sentences,
      decoration: InputDecoration(
        counterText: '${this._controller.text.split(' ').length} words',

igabice

bool _showPassword = false;

  Widget _buildPasswordTextField() {
    return TextField(
      obscureText: !this._showPassword,
      decoration: InputDecoration(
        labelText: 'password',
        prefixIcon: Icon(Icons.security),
        suffixIcon: IconButton(
          icon: Icon(

igabice

import 'package:flutter/material.dart';

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

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Route Demo',
      theme: ThemeData(

igabice

import 'package:flutter/material.dart';
import 'package:routing_prep/main.dart';

class RouteGenerator {
  static Route<dynamic> generateRoute(RouteSettings settings) {
    //Get arguments passed in Navigator.pushNamed
    final args = settings.arguments;

    switch (settings.name) {
      case '/':

igabice

##-----------------------------------------------------------------------------
## creates Composite Cloudwatch Alarm on AWS for monitoring
##-----------------------------------------------------------------------------
resource "awscc_cloudwatch_composite_alarm" "composite_alarm" {
  alarm_name        = "example-composite-alarm"
  alarm_description = "Example of a composite alarm with various actions"

  alarm_actions             = [aws_autoscaling_policy.example_scaling_policy.arn]

  alarm_rule = "ALARM(${aws_cloudwatch_metric_alarm.cpu_gte_80.alarm_name}) OR ALARM(${aws_cloudwatch_metric_alarm.network_in.alarm_name})"

igabice

#! bash

kubectl get pods | grep -E OutOfcpu\|Evicted\|OOMKilled\|Error\|ContainerStatusUnknown | awk '{print "kubectl delete pod " $1 }'