Seth为理想奋斗

len([ "" for line in open("filename","r")])测试比wc -l 慢一些,1个G大概慢了1到2秒的样子,每G耗时8秒

#!/usr/bin/env python # -*- coding: utf-8 -*- # @Author : sethcss import win32gui import ctypes import win32process import win32api PROCESS_ALL_ACCESS = (0x000F0000 | 0x00100000 | 0xFFF) win = win...

内存维持在40%到50%，如果有新的程序占用内存，则减少内存，有些公司有绩效考核，这个可能增加服务器资源使用率 #!/usr/bin/env python # coding=utf-8 import subprocess import time SLEEP_TIME=10 MIN_MEM=40 MAX_MEM=50 def run_cmd(cmd): process = subproc...

name="冰 雨" singers="刘 德华" solr = pysolr.Solr('http://10.xxx.xxx.xxx:8081/solr/music_app_song_new', timeout=10) results = solr.search('songNeatName_qp:"%s" AND singerNames_qp:"%s"' % (name,singers) , *...

#!/usr/bin/env python # coding=utf-8 import json import time import traceback from aliyunsdkcore.client import AcsClient from aliyunsdkcore.acs_exception.exceptions import ClientException, ServerExce...

有个同步图片目录的需求，本来是想inotify rsync实现的，但是不想搭建，就写个脚本 #!/usr/bin/python # coding:utf-8 import os from pyinotify import WatchManager, Notifier,ProcessEvent,IN_DELETE, IN_CREATE,IN_MODIFY def DelVideoImagesTo1...