Code Player – web app for online programming

Michael Berger Apps, Web Leave a Comment

You can add/change some plain HTML in the green column on the left. Then you can add/change some style in the CSS column (yellow). Then you can add some JavaScript in the JS column (Blue). The result is combined live(!!!), as you type, in the output column on the right (white). Toggle the panels you want to use with the …

Reaction Tester – Web game to test your click reaction

Michael Berger Apps, Web

This web game I have built is super easy and super fun: just click as fast as you can on circles and squares that pop up on your screen with random size, color, and position and check how fast your reaction at the top of the window. Try to reach 0.5 sec per click. To play live click on “Launch …