1Process that checks the quality, performance  
2and reliability of Software. Software testing
3evaluates the quality of the application and improves
4the quality. allows to get actual results instead of expected.
5

1/*bootstrap version > 4 use: */ 
2class="float-right"
3
4/*bootstrap version < 4 use: */ 
5class="pull-right"

1Process that checks the quality, performance  
2and reliability of Software. Software testing
3evaluates the quality of the application and improves
4the quality. allows to get actual results instead of expected.

1function throttle( fn, time ) {
2    var t = 0;
3    return function() {
4        var args = arguments, ctx = this;
5        clearTimeout(t);
6
7        t = setTimeout( function() {
8            fn.apply( ctx, args );
9        }, time );
10    };
11}

1ListView.builder(
2itemCount: data == null ? 0 : (data.length > 10 ? 10 : data.length),
3itemBuilder: (BuildContext context, int index) {
4  if (data[index]['population'] >= 100000) {
5    return new Card(
6      child: Column(
7        crossAxisAlignment: CrossAxisAlignment.start,
8        children: [
9          new Text(data[index]["name"]),
10          new Text(data[index]["population"].toString()),
11          new Text(data[index]["latlng"].toString()),
12        ],
13      ),
14    );
15  } else {
16    return Container();
17  }
18

1my internet is so bad.