Go String与Byte切片之间的转换 Go String与Byte切片之间的转换 String转换到Byte数组时,每个byte(byte类型其实就是uint8)保存字符串对应字节的数值。 注意Go的字符串是UTF-8编码的,每个字符长度是不确定的,一些字符可能是1、2、3或者4个字节结尾。 示例1: package main ...
7.3 Regexp Match Filter Links 7.3 Regexp Regular Expressions (“Regexp”) is a complicated but powerful tool for pattern matching and text manipulation. Although it does not p...
Merge Operations Merge Operations Badger provides support for ordered merge operations. You can define a func of type MergeFunc which takes in an existing value, and a value t...