Update Preview of the Web Visual Effects with CSS3 book May 1, 2018 #book-writing Post navigation ← Son time. Rails Paperclip gem to convert thumbnail’s transparent background to white instead of black → Leave a Reply Cancel reply Enter your comment here... Fill in your details below or click an icon to log in: Email (required) (Address never made public) Name (required) Website You are commenting using your WordPress.com account. ( Log Out / Change ) You are commenting using your Google+ account. ( Log Out / Change ) You are commenting using your Twitter account. ( Log Out / Change ) You are commenting using your Facebook account. ( Log Out / Change ) w Cancel Connecting to %s Notify me of new comments via email. Basic HTML allowed.