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Gravatar (an abbreviation for 'globally recognized avatar') is a concept for globally-unique avatars which was invented by Tom Werner. Each gravatar is meant to be customized by one person to meet their specific likes and how they want their gravatar to look.
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What is a gravatar?
Gravatar (an abbreviation for 'globally recognized avatar') is a concept for globally-unique avatars which was invented by Tom Werner. Each gravatar is meant to be customized by one person to meet their specific likes and how they want their gravatar to look.
How do gravatars work?
Gravatar is simply a picture tied to an email address. When you open a profile with Gravatar you are asked to enter an email address and to upload a photo. This email address is a unique value that corresponds to a picture you uploaded before. Each time you open a profile on a blog/website and you use the email address, your picture will show too.
How do you change the default image size dimensions in Wordpress?
This answer is for WordPress 2.7 and above.Go to the Admin Panel (usually yoursite.com/wp-admin) and log in if necessary.Under Settings, click on Media.You will see options for Thumbnail, Medium, Large, and Full Size.
How do you find out who owns a particular blog on wordpress. com?
I really don't think you can. However, if they have a public author profile, it my contain information or be linked to their Gravatar account. You can also post a comment on the blog, which will automatically send and email notification to the blog owner. If it is a unique domain, you may find out who is the owner through Whois.com, if it is a free blog ends with wordpress.com, you cannot.
