convert_num_string
Convert a number to string. Second argument can be a number of decimals or 'e' for scientific notation.
Tag: string
convert_string_num
Convert a string to number
input_string
Read a string input from the user
str_asc
Returns ASCII/Unicode code point(s). Single char returns number, multiple returns list.
str_base64_decode
Decode base64 string.
str_base64_encode
Encode string to base64.
str_capitalize
Capitalizes string: first character uppercase, rest lowercase.
str_chr
Returns character from ASCII/Unicode code point.
str_concat
Joins array of strings with glue separator.
str_find
Returns the position of first occurrence of pattern in string, or -1 if not found.