/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: guest77becd https://cdn.slidesharecdn.com/profile-photo-guest77becd-48x48.jpg?cb=1522895124 Ask me what I have learned in three decades of computer work and 9 years of making a living online or read my blog to find out.