find k8s cert valid date

2026-10-16

pkidir=/etc/kubernetes/pki
cd $pkidir  阅读全文...

断恶意，修善行，持恒心

2026-10-16

断恶意，修善行，持恒心  阅读全文...

redis scan

2026-09-30

scan 0  阅读全文...

aliyun-python-sdk-core

2026-09-18

1、pip install aliyun-python-sdk-core
pip install aliyun-python-sdk-bssopenapi
pip install aliyun-python-sdk-core -i https://mirrors.aliyun.com/pypi/simple/
##
pip3 install aliyun-python-sdk-core
pip3 install aliyun-python-sdk-ecs
pip3 install aliyun-python-sdk-bssopenapi  阅读全文...

zabbix php nginx权限问题

2026-08-12

zabbix php nginx ui权限问题，导致浏览器访问web页面报错JQUERY  阅读全文...

get-Service

2026-07-27

win+x PowerShell  阅读全文...

mysql drop table

2026-07-24

SELECT GROUP_CONCAT('DROP TABLE IF EXISTS ', table_name, ';')
FROM information_schema.tables
WHERE table_schema = 'database_name';  阅读全文...

zabbix7.4 character set

2026-07-21

0、create database zabbixdb character set utf8mb4 collate utf8mb4_bin;  阅读全文...

openldap sudo.schema

2026-07-02

1、vi schema_convert_sudo_ssh.conf
include /etc/openldap/schema/sudo.schema
include /etc/openldap/schema/openssh-lpk-openldap.schema  阅读全文...

‌电车800V 5C是什么意思

2026-07-01

‌800V5C是电动汽车的快充组合‌，800V代表高压平台，5C代表电池充电倍率，两者配合能实现超快补能 。‌‌
百科‌  阅读全文...

Win11 投屏小米电视

2026-06-30

win10用win+P就可以了，win11要用无线（Win+K）和有线（HDMI）两种方式，确保电脑电视连同一 Wi-Fi 即可。  阅读全文...

jumpserver ssl config

2026-06-08

jumpserver ssl   阅读全文...

阳谋无解

2026-05-31

极度坦诚的人，任何人都奈何不了  阅读全文...

用碳钢做刀心

2026-05-26

有人拿链条或者好钢去锻刀，锻刀师傅会用碳钢做刀心，（“心铁”）是为了在保持刀体韧性的同时，为整体结构提供强度支撑，便于与高碳钢“皮铁”复合锻造，实现刚柔并济。‌‌  阅读全文...

gitlab version 18.0 config ssl

2026-05-26

gitlab version 18.0 config ssl  阅读全文...