update:arch

content/awesome-arch-linux.md

@@ -365,6 +365,63 @@ sudo powerprofilesctl set balanced
 # 切换到“省电”模式
 sudo powerprofilesctl set power-saver
 ```
+## 其他性能优化
+
+```
+Profile‑sync‑daemon
+将浏览器配置文件和缓存挂载到内存，退出时再写回磁盘：
+
+sudo pacman -S profile-sync-daemon
+systemctl --user enable --now psd.service
+
+Systemd‑oomd
+启用 systemd 自带的内存超载保护守护进程：
+
+sudo pacman -S systemd-oomd
+sudo systemctl enable --now systemd-oomd
+
+Bpftune
+加载 BPF 性能调优脚本（网络、I/O、调度等）：
+
+sudo pacman -S bpftune
+sudo systemctl enable --now bpftune
+
+Ananicy‑Cpp
+根据预设规则给游戏、多媒体和后台任务打优先级标签：
+
+sudo pacman -S ananicy-cpp
+sudo systemctl enable --now ananicy-cpp
+```
+
+## 常用命令
+
+```
+更新系统：sudo pacman -Syu
+
+重新安装所有软件包：sudo pacman -Qq | sudo pacman -S -
+
+Reset keyrings：
+
+sudo rm -rf /etc/pacman.d/gnupg
+sudo pacman-key --init
+sudo pacman-key --populate archlinux
+
+移除数据库锁：sudo rm -f /var/lib/pacman/db.lck
+
+清理软件包缓存：sudo pacman -Sc （或 -Scc 完全清空）
+
+删除孤立软件包：sudo pacman -Rns $(pacman -Qtdq)
+
+Install Gaming packages：sudo pacman -S steam wine lutris dxvk
+
+排序镜像：
+
+sudo pacman -S reflector
+sudo reflector --latest 10 --sort rate --save /etc/pacman.d/mirrorlist
+
+更改 DNS 服务器：编辑 /etc/systemd/resolved.conf 中的 DNS=1.1.1.1 8.8.8.8，然后 sudo systemctl restart systemd-resolved
+```
+
 
 ## 在Arch Linux上安装Docker
 

content/awesome-openwrt.md

@@ -407,6 +407,19 @@ opkg list-upgradable | grep luci- | cut -f 1 -d ' ' | xargs opkg upgrade
 
 # 如果要更新所有软件，包括 OpenWRT 内核、固件等
 opkg list-upgradable | cut -f 1 -d ' ' | xargs opkg upgrade
+
+# 固件版本号
+vim /etc/os-release
+
+# 脚本&脚注
+vim /etc/openwrt_release
+
+# ASCII字符画
+vim /etc/banner
+
+# 登录脚本显示
+vim /etc/profile
+vim /vim /etc/profile.d/30-sysinfo.sh
 ```
 ## 常用仓库
 

public/awesome-arch-linux/index.html

@@ -448,6 +448,57 @@
 </span><span># 切换到“省电”模式
 </span><span>sudo powerprofilesctl set power-saver
 </span></code></pre>
+<h2 id="qi-ta-xing-neng-you-hua">其他性能优化</h2>
+<pre style="background-color:#151515;color:#e8e8d3;"><code><span>Profile‑sync‑daemon
+</span><span>将浏览器配置文件和缓存挂载到内存，退出时再写回磁盘：
+</span><span>
+</span><span>sudo pacman -S profile-sync-daemon
+</span><span>systemctl --user enable --now psd.service
+</span><span>
+</span><span>Systemd‑oomd
+</span><span>启用 systemd 自带的内存超载保护守护进程：
+</span><span>
+</span><span>sudo pacman -S systemd-oomd
+</span><span>sudo systemctl enable --now systemd-oomd
+</span><span>
+</span><span>Bpftune
+</span><span>加载 BPF 性能调优脚本（网络、I/O、调度等）：
+</span><span>
+</span><span>sudo pacman -S bpftune
+</span><span>sudo systemctl enable --now bpftune
+</span><span>
+</span><span>Ananicy‑Cpp
+</span><span>根据预设规则给游戏、多媒体和后台任务打优先级标签：
+</span><span>
+</span><span>sudo pacman -S ananicy-cpp
+</span><span>sudo systemctl enable --now ananicy-cpp
+</span></code></pre>
+<h2 id="chang-yong-ming-ling">常用命令</h2>
+<pre style="background-color:#151515;color:#e8e8d3;"><code><span>更新系统：sudo pacman -Syu
+</span><span>
+</span><span>重新安装所有软件包：sudo pacman -Qq | sudo pacman -S -
+</span><span>
+</span><span>Reset keyrings：
+</span><span>
+</span><span>sudo rm -rf /etc/pacman.d/gnupg
+</span><span>sudo pacman-key --init
+</span><span>sudo pacman-key --populate archlinux
+</span><span>
+</span><span>移除数据库锁：sudo rm -f /var/lib/pacman/db.lck
+</span><span>
+</span><span>清理软件包缓存：sudo pacman -Sc （或 -Scc 完全清空）
+</span><span>
+</span><span>删除孤立软件包：sudo pacman -Rns $(pacman -Qtdq)
+</span><span>
+</span><span>Install Gaming packages：sudo pacman -S steam wine lutris dxvk
+</span><span>
+</span><span>排序镜像：
+</span><span>
+</span><span>sudo pacman -S reflector
+</span><span>sudo reflector --latest 10 --sort rate --save /etc/pacman.d/mirrorlist
+</span><span>
+</span><span>更改 DNS 服务器：编辑 /etc/systemd/resolved.conf 中的 DNS=1.1.1.1 8.8.8.8，然后 sudo systemctl restart systemd-resolved
+</span></code></pre>
 <h2 id="zai-arch-linuxshang-an-zhuang-docker">在Arch Linux上安装Docker</h2>
 <p>一般推荐在qemu虚拟机中安装，这里仅做示例：</p>
 <pre style="background-color:#151515;color:#e8e8d3;"><code><span>sudo pacman -S docker

public/awesome-openwrt/index.html

@@ -501,6 +501,19 @@
 </span><span>
 </span><span># 如果要更新所有软件，包括 OpenWRT 内核、固件等
 </span><span>opkg list-upgradable | cut -f 1 -d &#39; &#39; | xargs opkg upgrade
+</span><span>
+</span><span># 固件版本号
+</span><span>vim /etc/os-release
+</span><span>
+</span><span># 脚本&amp;脚注
+</span><span>vim /etc/openwrt_release
+</span><span>
+</span><span># ASCII字符画
+</span><span>vim /etc/banner
+</span><span>
+</span><span># 登录脚本显示
+</span><span>vim /etc/profile
+</span><span>vim /vim /etc/profile.d/30-sysinfo.sh
 </span></code></pre>
 <h2 id="chang-yong-cang-ku">常用仓库</h2>
 <pre style="background-color:#151515;color:#e8e8d3;"><code><span>src/gz kwrt_core https://dl.openwrt.ai/releases/24.10/targets/x86/64/6.6.83

public/pagefind/pagefind-entry.json

@@ -1 +1 @@
-{"version":"1.3.0","languages":{"en":{"hash":"en_153c70164b","wasm":"en","page_count":98}}}
+{"version":"1.3.0","languages":{"en":{"hash":"en_149cec42a2","wasm":"en","page_count":98}}}