#打开一个记事本

import os

os.startfile('notepad.exe')

#当前文件的根目录

import os

print os.path.join(os.path.dirname(__file__), os.pardir, os.pardir)

#获取本机IP

import socket

hostname = socket.gethostname()

print hostname

IPinfo = socket.gethostbyname_ex(hostname)

print IPinfo

LocalIP = IPinfo[2]

print LocalIP

#定时器执行一个命令

import os

import time

def print_ts(message):

print "[%s] %s"%(time.strftime("%Y-%m-%d %H:%M:%S", time.localtime()), message)##time.strftime把时间格式化

def run(interval, command):

print_ts("-"*100)

print_ts("Command %s"%command)

print_ts("Starting every %s seconds."%interval)

print_ts("-"*100)

while True:

try:

# sleep for the remaining seconds of interval，http://www.sharejs.com

print_ts("Sleeping until %s..."%((time.ctime(time.time()+interval))))#time.ctime把时间戳变为年月日形式

time.sleep(interval)

print_ts("Starting command.")

# execute the command

status = os.system(command)

print_ts("-"*100)

print_ts("Command status = %s."%status)

except Exception, e:

print e

if __name__=="__main__":

interval = 600

command = r"ipconfig"

run(interval, command)

#正则表达式，读取tomcat的日志并打印日期

import re

regx = "\d\d\d\d-\d\d-\d+"

f = open("c:\stdout.log","r")

i = 0

for str in f.readlines():

if re.search(regx,str):

Response.write(str+"
")

if i>10:break#由于是测试，只分析十行

i=i+1

f.close()

#输出当前windows下的所有活动窗口名称

from win32gui import *

titles = set()

def foo(hwnd,mouse):

if IsWindow(hwnd) and IsWindowEnabled(hwnd) and IsWindowVisible(hwnd):

titles.add(GetWindowText(hwnd))

EnumWindows(foo, 0)

lt = [t for t in titles if t]

lt.sort()

for t in lt:

print t

#定时监听ip和端口

#-*- coding: gbk -*-

import socket,time

while 1:

file_obj = open('ip.txt')

for line in file_obj:

try:

sc=socket.socket(socket.AF_INET,socket.SOCK_STREAM)

ip = line.split()[0]

port = int(line.split()[1])

print ip,port

#设置超时时间(0.0)

sc.settimeout(2)

sc.connect((ip,port))

timenow=time.localtime()

datenow = time.strftime('%Y-%m-%d %H:%M:%S', timenow)

logstr="%s:%s 连接成功->%s \n" %(ip,port,datenow)

print logstr

sc.close()

except:

file = open("log.txt", "a")

timenow=time.localtime()

datenow = time.strftime('%Y-%m-%d %H:%M:%S', timenow)

logstr="%s:%s 连接失败->%s \n" %(ip,port,datenow)

print logstr

file.write(logstr)

file.close()

print "sleep 10....."

time.sleep(10)