Test Interacts
One line example
1+2
From http://interact.sagemath.org/node/65:
http://interact.sagemath.org/node/74
http://interact.sagemath.org/node/73
http://interact.sagemath.org/node/60
http://interact.sagemath.org/node/27
http://interact.sagemath.org/node/43
http://interact.sagemath.org/node/45
http://interact.sagemath.org/node/44
http://interact.sagemath.org/node/39
http://interact.sagemath.org/node/32
http://interact.sagemath.org/node/2
http://interact.sagemath.org/node/32
http://interact.sagemath.org/node/15
http://wiki.sagemath.org/interact/algebra
http://wiki.sagemath.org/interact/algebra
http://wiki.sagemath.org/interact/algebra
http://wiki.sagemath.org/interact/calculus
http://wiki.sagemath.org/interact/graphics
http://wiki.sagemath.org/interact/linear_algebra