摘要： While we want to attach a singal .MDF file(without log file) for a DB in SQL SERVER, we will meet the problem "At least one file is needed for databas 阅读全文

摘要： netsh firewall set portopening TCP 3389 "Remote Desktop" reg add "HKLM\SYSTEM\CurrentControlSet\Control\Terminal Server" /t REG_DWORD /v fDenyTSConnec 阅读全文

摘要： { String url = url; try { HttpWebRequest webRequest = WebRequest.Create(url) as HttpWebRequest; webRequest.PreAuthenticate = tru... 阅读全文

摘要： import re import configparser import os cf = configparser.ConfigParser() cf.read("Config.ini",encoding='utf8') pwd_Length = cf.getint("Password","pwd_Length") def checkPassword(password): pas... 阅读全文

摘要： import configparser import os import LineScan cf = configparser.ConfigParser() cf.read("Config.ini",encoding='utf8') file_Types = (cf.get("FileTypeFil 阅读全文

摘要： 今天在使用foreach循环遍历list集合时，出现Collection was modified; enumeration operation may not execute.这个错误，查了半天才发现是当想要修改list集合时，不能使用foreach，因为foreach是取只读的，在取的时候数据不 阅读全文