Linux on Freestyle Programmer https://whl1729.cn/tags/linux/ Recent content in Linux on Freestyle Programmer Hugo zh-CN Mon, 17 Jul 2023 00:00:00 +0800 经验教训 072：在 JavaScript 中通过 SSH 登录远端设备执行 echo 命令返回双引号时要转义两次 https://whl1729.cn/posts/2023-07-17-ex072-escape-twice-to-return-double-quotes-from-ssh/ Mon, 17 Jul 2023 00:00:00 +0800 https://whl1729.cn/posts/2023-07-17-ex072-escape-twice-to-return-double-quotes-from-ssh/ JavaScript 与 bash 对双引号的转义机制 经验教训 063：连接监听在非默认端口的 mysqld 时必须指明 host https://whl1729.cn/posts/2022-11-10-ex063-the-host-is-required-when-connect-to-mysqld-with-non-default-port/ Thu, 10 Nov 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-11-10-ex063-the-host-is-required-when-connect-to-mysqld-with-non-default-port/ 连接 mysql 服务器的一个注意事项 经验教训 059：监听在 localhost 的服务无法被其他主机访问 https://whl1729.cn/posts/2022-11-04-ex059-fail-to-access-server-listened-on-localhost/ Fri, 04 Nov 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-11-04-ex059-fail-to-access-server-listened-on-localhost/ 注意 localhost, 127.0.0.1 与 0.0.0.0 的区别 经验教训 058：chrome 浏览器缓存导致无法正常显示网页 https://whl1729.cn/posts/2022-11-03-ex058-fail-to-view-webpage-due-to-chrome-cache/ Thu, 03 Nov 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-11-03-ex058-fail-to-view-webpage-due-to-chrome-cache/ 清理浏览器缓存 经验教训 054：对 Linux 用户群组权限的修改不会立即生效 https://whl1729.cn/posts/2022-10-15-ex054-group-permission-modification-does-not-take-effect-immediately/ Sat, 15 Oct 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-10-15-ex054-group-permission-modification-does-not-take-effect-immediately/ 将用户添加到群组后需要重新登录或手动刷新 经验教训 053：误用 usermod 命令导致丢失 sudo 权限 https://whl1729.cn/posts/2022-10-14-ex053-lost-sudo-permission-due-to-misusing-usermod/ Fri, 14 Oct 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-10-14-ex053-lost-sudo-permission-due-to-misusing-usermod/ 将用户添加到群组 经验教训 052：由于 nginx 权限不够导致访问静态文件失败 https://whl1729.cn/posts/2022-10-13-ex052-fail-to-access-static-files-due-to-nginx-permission-problem/ Thu, 13 Oct 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-10-13-ex052-fail-to-access-static-files-due-to-nginx-permission-problem/ nginx 文件权限管理 经验教训 050：ssh 直接连接远端主机执行命令时不会加载初始化脚本 https://whl1729.cn/posts/2022-10-08-ex050-ssh-command-will-not-load-init-scripts/ Sat, 08 Oct 2022 00:00:00 +0800 https://whl1729.cn/posts/2022-10-08-ex050-ssh-command-will-not-load-init-scripts/ 注意 SSH 登录远端主机执行命令的两种方式的差异 理解 apt sources.list https://whl1729.cn/posts/2022-01-26-understand-apt-sources-list/ Wed, 26 Jan 2022 15:45:45 +0800 https://whl1729.cn/posts/2022-01-26-understand-apt-sources-list/ 结合 wiki 和镜像网站来理解 apt sources.list