forfiles /p "D:\tmp\" /s /m *.* /d -7 /c "cmd /c echo @file is ov...
import tkinter as tk import hashlib logPath = "D:\\tmp\\20200514\\log.txt&...
如果你是用py3的話,下面可以幫到你,py2就等高手吧.......x = "b'\xe7\x86\x9f\xe8\xb7\xaf'"x =...
#include <stdio.h> int main(){int ch,en,math;double average;scanf("%d...
可以試一下先計算好再UPDATE,set @sum_t03_03 = (select sum(t03_03) from test03 join test01 w...
pinglam的鐵人檔案