[root@3f2e8e42d52f /]# nginx -s reloadnginx: [alert] kill(189, 1) failed (3: No such process)  杀死189进程，可是并没有[root@3f2e8e42d52f /]# ll /usr/local/nginx/sbin/nginxls: cannot access /usr/local/ngin

转自：http://www.2cto.com/database/201204/126711.html知识关键词：DATE_FORMAT select DATE_FORMAT(create_time,'%Y%u') weeks,count(caseid) count from tc_case group by weeks;  select DATE_FORMAT(create_tim

connsql = psycopg2.connect(database=dbname, user=user, password=psw, host=host, port=dbport) cur = connsql.cursor(cursor_factory=psycopg2.extras.RealDictCursor)

第一步，配置本地域名解析

如果是本机安装的环境的话，比喻（wampserver）删除不了.ttf文件，那么就关闭wampserver，然后就可以删除。如果是在空间或者VPS或服务器，你需要重启IIS，然后就可以删除了！（空间的话，关闭一下，然后再重新开启就好了）！

http://www.cnblogs.com/hzhida/archive/2012/08/02/2620525.html#!/usr/bin/env pythonimport sys,os,timemysql_usr='chenjuan'mysql_pwd='123456'mysql_db='news'mysql_charset='utf8'today='./backup

转自：http://www.oschina.net/code/snippet_782578_14264#!/usr/local/bin/python#-*- coding: UTF-8 -*-#####################################################################qq:316118740#BLOG:http://hi

#!/usr/bin/python# -*- coding: utf-8 -*-import stompimport base64import jsonimport psycopg2import time, datetimeimport sysfrom twisted.web import server, resourcefrom twisted.internet impor

1、下载安装https://golang.google.cn/dl/2、镜像配置-1.13版本以上$ go versiongo version go1.15.6 windows/amd64$ go env$ go env -w GO111MODULE=on$ go env -w GOPROXY=https://goproxy.cn,direct (国内镜像)$ go get -v golang.o

转自：http://hi.baidu.com/design231/item/c3a51a008046aac674cd3cd8by:小飞虎BS#!/usr/bin/python#coding=utf8'''Created on 2012-8-17@author: jiangxhDescription:'''import httplib#用类来包装线