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How to generate test phone numbers for US and Canada? Test phone numbers are frequently needed in te...
How to generate email addresses? To help you to obtain some email addresses for testing purpose, FYI...
How to valid UUID/GUID strings? In order to help your programming or testing tasks, FYIcenter.com ha...
How to generate test fractional numbers? Test fractional numbers are numbers with fractions that are...
How to generate MAC addresses? To help you to obtain some MAC addresses for testing purpose, FYIcent...