画家与我

摘要： （七）Server服务器bgrewriteaof():执行AOP文件重写操作，重写回创建一个当前AOP文件的体积优化版本bgsave():在后台异步保存当前数据库的数据到磁盘client_getname():返回连接名字client_setname():client_kill(address):关闭地址为ip:port的客户端client_list():以人类可读的格式，返回所有连接到服务器的客户端信息和统计数据config_set():config_get(): config_resetstat():重置统计数据dbsize():返回当前数据库key的数量debug_object(key): 阅读全文

摘要： （五）集合sadd(key,members)scard(key):返回集合key的基数sdiff(key ,[]):返回集合之间的差集，即A-B>>> r.smembers("bbs")set(['1', '3', '2', 'bbs.byr.cn'])>>> r.sadd("bbs","1")0>>> r.smembers("bbs")set(['1', '3', 阅读全文

摘要： （三）哈希表hset/hmset hget/hmget/hgetall:>>> r.hset("website","yamaxun","www.z.cn")1L>>> r.hset("website","google","www.google.com")1L>>> r.get("website","google")Traceback (most recent call last): 阅读全文

摘要： 在网上搜了一下命令，但大部分都处在连接，set,get,pipline的高层阶段，所以自己总结一下（一）Key【连接】：r = redis.Redis(host='localhost',port=6379,db=0) r = redis.StrictRedis() pool = redis.ConnectionPool(host='',port=,db=) r = redis.Redis(connection_pool=pool) r = redis.Redis(unix_socket_path='')pipeline: r ... 阅读全文

摘要： class _SocketWaker(log.Logger, styles.Ephemeral): """ The I{self-pipe trick}, implemented using a pair of sockets rather than pipes (due to the lack of support in select() on Windows for pipes), used to wake up the main loop from another thread. """ disconnected = 0 def 阅读全文

摘要： from urllib import urlencodeimport urllib2,cookielibcj = cookielib,LWPCookieJar()opener = urllib2.build_opener(urllib2.HTTPCookieProcessor(cj))urllib2.install_opener(opener)user_data = {'username': ' ...','password':'****'}url_data = urlencode(user_data)r = opener.ope 阅读全文

摘要： import sysimport BaseHTTPServerfrom SimpleHTTPServer import SimpleHTTPRequestHandlerHandlerClass = SimpleHTTPRequestHandlerServerClass = BaseHTTPServer.HTTPServerProtocol = "HTTP/1.0"if sys.argv[1:]: port = int(sys.argv[1])else: port = 8000server_address = ('127.0.0.1',port)Handler 阅读全文

摘要： import smtplibSMTPserver = 'smtp.163.com'fromaddr = 'a@163.com'toaddr = 'b@qq.com'MsgHead = ['From:a@163.com','To:b@qq.com','Subject':'Lalalal']MsgBody = ['balalla','aaaaa']Msg = '\r\n\r\n'.join(['\r\n'.join(MsgH 阅读全文

摘要： http://kenby.iteye.com/blog/1162698importlogging#创建一个loggerlogger=logging.getLogger('mylogger')logger.setLevel(logging.DEBUG)#创建一个handler，用于写入日志文件fh=logging.FileHandler('test.log')fh.setLevel(logging.DEBUG)#再创建一个handler，用于输出到控制台ch=logging.StreamHandler()ch.setLevel(logging.DEBUG)#定义h 阅读全文

摘要： eggs.cvs文件为：http://www.crifan.com/python_read_write_csv_file/ 阅读全文