UTF-8 is a variable length encoding. The module uses an array where each single or multi-byte UTF-8 character is one array element. Array manipulations can be used on this UTF-8 character array. To ...

刚看到个吐槽：朋友跳槽去某大厂，工资从18k涨到32k，嗨了一个月就开始叫苦——早会站会周会复盘会一套连招，真正写代码不到4小时，PPT倒是越做越熟练。最尴尬的是，他想回头，原公司已经不收了。