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minimum
minimum

문자열@ label: spinbox minimum length for consecutive chars to be seen as a string
strings

this function returns an array of associative arrays. each associative array contains at minimum the following keys:
dns_get_record() only returns internet class records and as such this parameter will always return in.

an optional number, a width specifier that says how many characters (minimum) this conversion should result in.
c - the argument is treated as an integer, and presented as the character with that ascii value.

a decimal digit string specifying a minimum field width. field will be right-justified unless the flag - is used. default value is 0 (zero).
field will be right-justified unless the flag - is used.