05 2021 档案

mybatis 遍历list拼接 or查询
摘要：<if test="myList != null and myList.size() >0"> <foreach collection="myList" index="index" item="item" open="and (" separator=" or " close=")"> name l 阅读全文
posted @ 2021-05-27 10:57 已老 阅读(1937) 评论(0) 推荐(0)
es head crud
摘要：查询 index_name/type/_search POST {"query": {"match_all": {}}} 根据查询删除数据 /index_name/_delete_by_query POST { "query": { "match_all": {} }} 删除索引 /index_na 阅读全文
posted @ 2021-05-20 10:35 已老 阅读(45) 评论(0) 推荐(0)
nginx 代理转发mysql
摘要：#user nobody; worker_processes 1; #error_log logs/error.log; #error_log logs/error.log notice; #error_log logs/error.log info; #pid logs/nginx.pid; ev 阅读全文
posted @ 2021-05-18 10:00 已老 阅读(1333) 评论(0) 推荐(0)
js 控制台输入变色
摘要：var ms = "\x62\x61\x63\x6b\x67\x72\x6f\x75\x6e\x64\x3a \x72\x67\x62\x61\x28\x32\x35\x32\x2c\x32\x33\x34\x2c\x31\x38\x37\x2c\x31\x29\x3b\x62\x61\x63\x6 阅读全文
posted @ 2021-05-14 18:02 已老 阅读(250) 评论(0) 推荐(0)
网速
摘要：curl -s https://raw.githubusercontent.com/sivel/speedtest-cli/master/speedtest.py | python 阅读全文
posted @ 2021-05-11 13:42 已老 阅读(54) 评论(0) 推荐(0)