ustclug · RTXUX · Dec 10, 2024 · Nov 23, 2024
diff --git a/docs/Ch01/solution.md b/docs/Ch01/solution.md
@@ -1,3 +1,7 @@
+---
+icon: material/tooltip-question
+---
+
 # 思考题解答 {#solution}
 
 ## 计算机性能的增长 {#performance-increase}

diff --git a/docs/Ch01/supplement.md b/docs/Ch01/supplement.md
@@ -1,4 +1,8 @@
-# 拓展阅读
+---
+icon: material/puzzle
+---
+
+# 拓展阅读 {#supplement}
 
 !!! Warning "本文已基本完稿，正在审阅和修订中，不是正式版本。"
 

diff --git a/docs/Ch02/solution.md b/docs/Ch02/solution.md
@@ -1,3 +1,7 @@
+---
+icon: material/tooltip-question
+---
+
 # 思考题解答 {#solution}
 
 ## 桌面环境的选择 {#choice-of-desktop-environment}

diff --git a/docs/Ch02/supplement.md b/docs/Ch02/supplement.md
@@ -1,4 +1,8 @@
-# 拓展阅读
+---
+icon: material/puzzle
+---
+
+# 拓展阅读 {#supplement}
 
 !!! Failure "本文目前尚未完稿，存在诸多未尽章节且未经审阅，不是正式版本。"
 

diff --git a/docs/Ch03/solution.md b/docs/Ch03/solution.md
@@ -1,3 +1,7 @@
+---
+icon: material/tooltip-question
+---
+
 # 思考题解答 {#solution}
 
 ## Матрёшка {#meta}

diff --git a/docs/Ch03/supplement.md b/docs/Ch03/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 !!! success "本文已完稿并通过审阅，是正式版本。"

diff --git a/docs/Ch04/solution.md b/docs/Ch04/solution.md
@@ -1,3 +1,7 @@
+---
+icon: material/tooltip-question
+---
+
 # 思考题解答 {#solution}
 
 <!-- ## 阻止 ping 命令的输出 {#stop-ping-output}

diff --git a/docs/Ch04/supplement.md b/docs/Ch04/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 !!! Failure "本文目前尚未完稿，存在诸多未尽章节且未经审阅，不是正式版本。"

diff --git a/docs/Ch05/solution.md b/docs/Ch05/solution.md
@@ -1,3 +1,7 @@
+---
+icon: material/tooltip-question
+---
+
 # 思考题解答 {#solution}
 
 ## nobody 用户

diff --git a/docs/Ch05/supplement.md b/docs/Ch05/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 ## 文件系统的特殊权限位 {#special-permission-bit}

diff --git a/docs/Ch06/solution.md b/docs/Ch06/solution.md
@@ -1,3 +1,7 @@
+---
+icon: material/tooltip-question
+---
+
 # 思考题解答 {#solution}
 
 ## I/O 重定向的小细节

diff --git a/docs/Ch06/supplement.md b/docs/Ch06/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 ## 类 C 语言的 for 循环 {#c-style-for}

diff --git a/docs/Ch07/supplement.md b/docs/Ch07/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 ## Python 环境的另一种管理方式：Conda {#conda}

diff --git a/docs/Ch08/supplement.md b/docs/Ch08/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 ## 查看容器镜像的工具：Dive {#dive}

diff --git a/docs/Ch09/supplement.md b/docs/Ch09/supplement.md
@@ -1,3 +1,7 @@
+---
+icon: material/puzzle
+---
+
 # 拓展阅读 {#supplement}
 
 ## 正则 {#regex}