写python的时候报错:
Exception in thread 99: Traceback (most recent call last): File "/usr/lib64/python2.7/threading.py", line 812, in __bootstrap_inner self.run() File "thread.py", line 31, in run RunYun( a, b, c, d, e, f ) File "thread.py", line 36, in RunYun DbProxy.instance.insert(a, b) TypeError: insert() takes exactly 2 arguments (3 given)
明明定义的就是2个参数,为什么老是报错说少参数?
这个错误出现几次了,脑回路还是要卡一下。因为类里面的函数第一个参数要写self,剩下的才算。<-_<-