Vladimir Goldobin bobagold

💁‍♂️

Working with dart+flutter

Author of the Pyhton and other typos.

bobagold / richtextparse.dart

Last active November 18, 2021 12:30

Parse string to rich text

	import 'package:flutter/material.dart';

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

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

bobagold / main.dart

Created July 1, 2021 09:38

Flutter cards example using Stack

	import 'package:flutter/material.dart';

	void main() {
	runApp(
	MaterialApp(
	home: HomeScreen(),
	),
	);
	}

bobagold / shake_widget.dart

Created June 5, 2020 10:01

Shake any widget in flutter

	import 'package:flutter/material.dart';

	@immutable
	class ShakeWidget extends StatelessWidget {
	final Duration duration;
	final double deltaX;
	final Widget child;
	final Curve curve;

	const ShakeWidget({

bobagold / main.dart

Created April 24, 2020 23:51

latin_squares_game

	import 'dart:math';

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

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

	class MyApp extends StatelessWidget {
	@override
	Widget build(BuildContext context) {

bobagold / pureFlutterExample.dart

Last active October 28, 2019 16:13

example of pure widgets in flutter

	import 'package:flutter/material.dart';
	import 'package:flutter_redux/flutter_redux.dart';
	import 'package:redux/redux.dart';

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

	// <framework-specific part>
	typedef MetaBuilder<ViewModel> = Widget Function(ViewModelBuilder<ViewModel>);
	int counterReducer(int state, dynamic action) =>
	state + (action is int ? action : 0);

bobagold / example.js

Last active June 28, 2017 16:00

how to change type of _id field in an existing mongo collection from ObjectId to String with the same value

	// assuming the collection name is translations
	db.translations.find({_id: {$type: 7}}).forEach((r) => {const n = Object.assign({}, r, {_id: r._id.str}); db.translations.remove(r); db.translations.save(n);})

bobagold / nodeRequireGlobals.sh

Created June 9, 2016 11:44

bobagold / httpProxy.php

Created January 19, 2016 09:10

	function httpProxy($request, $upstream, Closure $callback = null)
	{
	$requestHeaders = $request['headers'];
	unset($requestHeaders['Host'], $requestHeaders['Connection']);
	$requestHeaders = stringifyHeaderPairs($requestHeaders);
	$ch = curl_init($upstream . $request['uri']);
	curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
	curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	curl_setopt($ch, CURLOPT_VERBOSE, 1);
	curl_setopt($ch, CURLOPT_HEADER, 1);

bobagold / gist:0977d824b284dfd28574

Created December 15, 2014 11:54

lytdybr (common.gypi, решение внутри)

	устанавлиаваю npm пакеты, уже кучу установил, а потом при попыттке установить почти на любой пакет получаю ошибку gyp: /usr/share/node/common.gypi not found ... while reading includes of binding.gyp
	гуглю
	советуют установить sudo npm -g install node-gyp
	не помогает
	гуглю
	советуют обновиться
	не помогает
	гуглю
	советуют прописать пути
	не помогает

bobagold / PHPUnitTest.php

Created August 18, 2014 07:47

PHPUnit makes me crazy

	<?php

	class PHPUnitTest extends \PHPUnit_Framework_TestCase
	{
	/**
	* output of this test would be
	* <cite>
	* Failed asserting that 'cat does not have black fur' does not contain "cat does not have black fur".
	* </cite>
	* this is due to bad usage of PHPUnit_Framework_Constraint_Not::negate()