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摘要: select replace(convert(info using ascii),"?","") as info_fix ,convert(info using ascii) as info_fix2 ,substring_index(substring_index(INFO,'\n',2),'\n 阅读全文
posted @ 2022-09-13 22:44 chenzechao 阅读(236) 评论(0) 推荐(0)
摘要: ### 创建selenium grid(网络必须使用net,不能使用桥接) # https://github.com/SeleniumHQ/docker-selenium/blob/trunk/docker-compose-v3.yml docker network create selenium- 阅读全文
posted @ 2022-08-29 19:38 chenzechao 阅读(144) 评论(0) 推荐(0)
摘要: wget https://repo.huaweicloud.com/repository/conf/openeuler_x86_64.repo -O /etc/yum.repos.d/openEuler.repo yum clean all yum makecache yum -y install 阅读全文
posted @ 2022-07-28 15:04 chenzechao 阅读(1377) 评论(0) 推荐(0)
摘要: egrep '(2[0-4][0-9]|25[0-5]|1[0-9][0-9]|[1-9]?[0-9])(\.(2[0-4][0-9]|25[0-5]|1[0-9][0-9]|[1-9]?[0-9])){3}$' result_dw1_diff 阅读全文
posted @ 2022-07-25 15:52 chenzechao 阅读(155) 评论(0) 推荐(0)
摘要: select id ,json_extract_scalar(json_item,'$.user_id') as user_id ,json_extract_scalar(json_item,'$.url') as user_id from ( select A.id ,concat('{',rep 阅读全文
posted @ 2022-07-23 20:11 chenzechao 阅读(1418) 评论(0) 推荐(0)
摘要: docker run -p 3307:3306 --name mysql8.0 -e MYSQL_ROOT_PASSWORD=root -d mysql:8.0 阅读全文
posted @ 2022-07-01 14:45 chenzechao 阅读(23) 评论(0) 推荐(0)
摘要: # 新部署方案 # https://developer.aliyun.com/mirror/docker-ce curl -fsSL https://get.docker.com | bash -s docker --mirror Aliyun sudo curl -L "https://githu 阅读全文
posted @ 2022-06-21 18:09 chenzechao 阅读(43) 评论(0) 推荐(0)
摘要: -t / --no-create-info # 不带有create table & drop table -c / –complete-insert # 使用完整的insert语句(包含列名称) --skip-extended-insert # 每行记录都是一条insert语句 -R / --rou 阅读全文
posted @ 2022-05-29 00:42 chenzechao 阅读(121) 评论(0) 推荐(0)
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posted @ 2022-04-14 15:55 chenzechao 阅读(2) 评论(0) 推荐(0)
摘要: cat >> /etc/samba/smb.conf <<END [share] comment = share path = /data/share writable = yes END useradd share smbpasswd -a share service smb restart se 阅读全文
posted @ 2022-04-07 15:33 chenzechao 阅读(76) 评论(0) 推荐(0)
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