06 2022 档案

ImportError: 'module' object has no attribute 'check_specifier'
摘要：安装报错：ImportError: 'module' object has no attribute 'check_specifier' 升级setuptools pip install --upgrade setuptools==30.1.0 pip install docker-compose 阅读全文
posted @ 2022-06-21 19:58 zk01 阅读(198) 评论(0) 推荐(0) 编辑
Maximum Length Difference
摘要：You are given two arrays a1 and a2 of strings. Each string is composed with letters from a to z. Let x be any string in the first array and y be any s 阅读全文
posted @ 2022-06-19 14:58 zk01 阅读(36) 评论(0) 推荐(0) 编辑
Athletic Association
摘要：You are the "computer expert" of a local Athletic Association (C.A.A.). Many teams of runners come to compete. Each time you get a string of all race 阅读全文
posted @ 2022-06-19 03:21 zk01 阅读(77) 评论(0) 推荐(0) 编辑
docker harbor版本升级
摘要：Docker Harbor升级 下载链接：https://github.com/goharbor/harbor/releases/download/v2.5.1/harbor-offline-installer-v2.5.1.tgz 导入新版本： mkdir /data/harbor-v2.5.1 阅读全文
posted @ 2022-06-15 17:28 zk01 阅读(252) 评论(0) 推荐(0) 编辑
ambari 终止 background operations running
摘要：in case ambari API doesn't help. You can use following SQL queries to abort hung/queued/pending operations directly from ambari database. Stop Ambari- 阅读全文
posted @ 2022-06-09 10:47 zk01 阅读(264) 评论(0) 推荐(0) 编辑
centos开启telnet登录
摘要：yum install telnet* rpm -qa |grep telnet vi /etc/xinetd.d/telnet service telnet { flags = REUSE socket_type = stream wait = no user = root server = /u 阅读全文
posted @ 2022-06-02 12:18 zk01 阅读(96) 评论(0) 推荐(0) 编辑

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