Mark Miranda notmarkmiranda

## undo_change_notifier.dart
import 'package:flutter/cupertino.dart';

class UndoChangeNotifier<T> extends ChangeNotifier {
  final List<T> _history;
  int _historyIndex = -1;

  UndoChangeNotifier(T initialState) : _history = [initialState];

  T get state => hasState ? _history[_historyIndex] : null;

## README.md

      
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                lsaville
                / README.md
            
            
              Last active
              September 8, 2019 04:47
            
          
    Quick laptop breakdown

Here's a comparison of the System76 Darter Pro 15" and the fanciest new Dell XPS 7390 13"
The Darter Pro


$1507 with the add-ons of 16gb RAM, i7 processor, 3-year warranty, and 3-day rush assembly

  
## espn-api-docs.md

      
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                akeaswaran
                / espn-api-docs.md
            
            
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              April 23, 2024 19:00
            
              
                ESPN hidden API Docs
              
          
    ESPN's hidden API endpoints

Football

College Football

Latest News: http://site.api.espn.com/apis/site/v2/sports/football/college-football/news
Latest Scores: http://site.api.espn.com/apis/site/v2/sports/football/college-football/scoreboard

  
## strip HTML tags
# copied from (thanks!): http://codesnippets.joyent.com/posts/show/615

str = <<HTML_TEXT
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
   "http://www.w3.org/TR/html4/loose.dtd">
<html>
<body>
  <h1>Application error</h1>
  <p>Change this error message for exceptions thrown outside of an action (like
in Dispatcher setups or broken Ruby code) in public/500.html</p>
	import 'package:flutter/cupertino.dart';

	class UndoChangeNotifier<T> extends ChangeNotifier {
	final List<T> _history;
	int _historyIndex = -1;

	UndoChangeNotifier(T initialState) : _history = [initialState];

	T get state => hasState ? _history[_historyIndex] : null;
	# copied from (thanks!): http://codesnippets.joyent.com/posts/show/615

	str = <<HTML_TEXT
	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
	"http://www.w3.org/TR/html4/loose.dtd">
	<html>
	<body>
	<h1>Application error</h1>
	<p>Change this error message for exceptions thrown outside of an action (like
	in Dispatcher setups or broken Ruby code) in public/500.html</p>