I use the’id’ field – char(22) as the primary key of the MySQL table.
This field is only used to filter unique IDs when adding new users to the table.
For me, it is not important to use utf8
Tag: rule
iPad web development tutorial and rules
Limitations of iPad development When using Safari on the iPad to browse ordinary web pages, the web pages are too large and need to be manually zoomed in, zoomed out or swiped, although this kind