simonpham

	162.159.152.4	medium.com
	162.159.152.4	api.medium.com
	162.159.152.4	glyph.medium.com
	162.159.152.4	miro.medium.com
	162.159.152.4	cdn-client.medium.com
	162.159.152.4	policy.medium.com
	162.159.152.4	cdn-static-1.medium.com
	162.159.152.4	cdn-images-1.medium.com
	162.159.152.4	cdn-images-2.medium.com
	

simonpham

/// Use SharedPreferences in Flutter effortlessly
/// https://medium.com/@simonpham/use-sharedpreferences-in-flutter-effortlessly-835bba8f7418

// utils/shared_prefs.dart
class SharedPrefs {
  late final SharedPreferences _sharedPrefs;
  
  static final SharedPrefs _instance = SharedPrefs._internal();

  factory SharedPrefs() => _instance;

lopspower

Hexadecimal color code for transparency

How to set transparency with hex value ?

For example, you want to set 40% alpha transparence to #000000 (black color), you need to add 66 like this #66000000.

Download This sample on Google Play Store