04 2020 档案
python查询es数据的语句
摘要:1. 建立连接 from elasticsearch import Elasticsearch es = Elasticsearch(["localhost:9200"]) 2. 查询所有数据 # 方式1: es.search(index="index_name", doc_type="type_n 阅读全文
posted @ 2020-04-23 19:52 bainianminguo 阅读(6201) 评论(0) 推荐(0)
socket的udp和tcp
摘要:import socketsock = socket.socket(socket.AF_INET,socket.SOCK_STREAM)from socket import *udpSocket = socket(AF_INET,SOCK_DGRAM)udpSocket.sendto(bytes(" 阅读全文
posted @ 2020-04-22 19:58 bainianminguo 阅读(76) 评论(0) 推荐(0)
方法类和函数类
摘要: 阅读全文
posted @ 2020-04-20 23:36 bainianminguo 阅读(446) 评论(0) 推荐(0)