init the enc/dec key. @param key the enc/dec key @param len the key length in bytes, this value can be 16, 24, 32 (128, 196, 256 bits) bytes @param

Parse html string to Gumbo node tree, results must be destroyed. */

** Execute a query statement that has a single result column. Print ** that result column on a line by itself with a semicolon terminator. ** ** T