| function arraySum(a) { | |
| return a.reduce((a, b) => a + b, 0) | |
| } | |
| function getRandomIntInclusive(min, max) { | |
| const minCeil = Math.ceil(min) | |
| const maxFloor = Math.floor(max) | |
| return Math.floor(Math.random() * (maxFloor - minCeil + 1)) + minCeil | |
| } |
In August 2007 a hacker found a way to expose the PHP source code on facebook.com. He retrieved two files and then emailed them to me, and I wrote about the issue:
http://techcrunch.com/2007/08/11/facebook-source-code-leaked/
It became a big deal:
http://www.techmeme.com/070812/p1#a070812p1
The two files are index.php (the homepage) and search.php (the search page)
| class PaddingWidget extends StatelessWidget { | |
| const PaddingWidget({ | |
| Key key, | |
| }) : super(key: key); | |
| @override | |
| Widget build(BuildContext context) { | |
| return Padding( | |
| padding: EdgeInsets.symmetric(horizontal: 20), | |
| child: Row( |
| final rowConstant = Row( | |
| crossAxisAlignment: CrossAxisAlignment.center, | |
| children: <Widget>[ | |
| Text( | |
| "Period", | |
| style: TextStyle( | |
| fontWeight: FontWeight.bold, | |
| color: Theme.of(context).textTheme.caption.color, | |
| ), | |
| ), |
| Widget _buildRow(BuildContext context) { | |
| return Row( | |
| crossAxisAlignment: CrossAxisAlignment.center, | |
| children: <Widget>[ | |
| Text( | |
| "Period", | |
| style: TextStyle( | |
| fontWeight: FontWeight.bold, | |
| color: Theme.of(context).textTheme.caption.color, | |
| ), |
| Column _buildLeadingColumn(BuildContext context) { | |
| return Column( | |
| mainAxisAlignment: MainAxisAlignment.center, | |
| crossAxisAlignment: CrossAxisAlignment.center, | |
| children: <Widget>[ | |
| Container( | |
| height: 40, | |
| width: 40, | |
| decoration: BoxDecoration( | |
| borderRadius: BorderRadius.circular(10), |
| class Home extends StatelessWidget { | |
| @override | |
| Widget build(BuildContext context) { | |
| return Scaffold( | |
| appBar: AppBar( | |
| leading: Column( | |
| mainAxisAlignment: MainAxisAlignment.center, | |
| crossAxisAlignment: CrossAxisAlignment.center, | |
| children: <Widget>[ | |
| Container( |
| FlutterShine( | |
| builder: (BuildContext context, ShineShadow shineShadow) { | |
| return Center( | |
| child: Container( | |
| width: 300, | |
| height: 300, | |
| decoration: BoxDecoration( | |
| color: Colors.white, boxShadow: shineShadow.boxShadows, | |
| ), | |
| ), |
| FlutterShine( | |
| builder: (BuildContext context, ShineShadow shineShadow) { | |
| return Center( | |
| child: | |
| Text( | |
| "Flutter Shine", | |
| style: TextStyle( | |
| fontSize: 100, | |
| color: Colors.white, | |
| shadows: shineShadow.shadows, |
| new Container( | |
| width: 100, | |
| height: 100, | |
| decoration: new BoxDecoration( | |
| boxShadow: [ | |
| BoxShadow( | |
| color: Colors.grey.withOpacity(.5), | |
| blurRadius: 20.0, // soften the shadow | |
| spreadRadius: 0.0, //extend the shadow | |
| offset: Offset( |