更新

English

中文帖子更新：

• [命令] Linux 命令 base64 （将多行内容变成 1 行代码以方便在 1 行命令中使用）February 6, 2026
• [排错] 解决 Linux 启动时某些服务没有开机自启 （日志里报错： “deleted to break ordering cycle starting”）February 6, 2026
• [命令] Linux 命令 hostname （修改主机名、显示主机名和 IP 地址）February 3, 2026
• [命令] Linux 命令 timeout 的使用 （设置在几秒之后结束要执行的命令）February 3, 2026
• [内容] MariaDB & MySQL 大量连接数和高消耗 SQL 语句的临时处理January 30, 2026
• [步骤] Linux 加密硬盘新解密密码的添加January 25, 2026
• [排错] 解决 Linux 使用 sar 命令时报错 “Cannot open /var/log/sa/sa25: No such file or directory ……”January 25, 2026
• [命令] Linux 命令 colrm （删除所有行某列的字符）January 17, 2026
• [内容] 常用的 Perl 兼容正则表达式 （PCRE）January 17, 2026
• [内容] 正则表达式介绍January 15, 2026

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英文帖子更新：

• [Content] The method of MariaDB & MySQL monitorFebruary 2, 2026
• [Content] Linux Internet (IP) protocols (The relationship between IP protocols and numbers)August 21, 2025
• [DEBUG] Red Hat Satellite resolve remove repository error ‘Unable to find content with the ID XXX’June 27, 2025
• [CONTENT] The network card name in system (RHEL Version)June 12, 2025
• [CONTENT] The list of Linux Samba portsJune 6, 2025
• Event ElementMay 15, 2025
• [STEP] Limitation of the amount of the file which can be opened by Linux programDecember 13, 2024
• [CONTENT] Checking of the integrity and safety of the file in Windows CMD (Complete List of Command)October 30, 2024
• No-cost subscription for open source worldOctober 4, 2024
• [CONTENT] The network connections required for system registerSeptember 30, 2024