Teclado virtual sin levantar el dedo para Android http://mobiletextinput.com/Download.php

Indeed. Dijkstra was frequently wrong, especially when he made grand sweeping statements.

GOTO is a good example, 'GOTO considered harmful' is practically biblical law amongst many programmers, but it's worth remembering that he made that statement in the context of an argument with Donald Knuth. Knuth won: (http://pplab.snu.ac.kr/courses/adv_pl05/papers/p261-knuth.pdf)

Proteccion contra intenos de login.

http://ask.slashdot.org/story/10/03/06/2138221/Coping-With-1-Million-SSH-Authentication-Failures?from=rss&utm_source=feedburner&utm_medium=feed&utm_campaign=Feed:+Slashdot/slashdot+(Slashdot)