new network

May 1, 2026 by walter

更新系统 apt update && apt upgrade -y 安装必备工具 apt install -y curl wget vim 开启BBR加速（降低延迟、抗污染） echo "net.core.default_qdisc=fq" >> /etc/sysctl.conf echo "net.ipv4.tcp_congestion_control=bbr" >> /etc/sysctl.conf sysctl -p 放行代理必备端口 ufw allow 22,80,443/tcp ufw enable ufw reload →Read more

fcx homework at 20260426

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fcx homework 4 at 202604

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fcx homework 3 at 202604

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fcx homework 2 at 202604

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fcx homework 1 at 202604

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20260403

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重启人生——中年程序员的数字游民之路

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github speed up

March 8, 2026 by walter

https://cloud.tsinghua.edu.cn/d/df482a15afb64dfeaff8/ →Read more

Meta 分析论文投稿完整路线图

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