Hello World

Initial test post.

1

alert('Hello World!');

1

[rectangle setX: 10 y: 10 width: 20 height: 20];
Array.map
1

array.map(callback[, thisArg])
.compactUnderscore.js
1
2

.compact([0, 1, false, 2, '', 3]);
=> [1, 2, 3]
[title] [] [url] [link text]
1
2

for i in [1,2,3]:
    print(i)
[title] [url] [link text]
1

int i = 0;