update

Author: yulmwu

_layouts/categories.html

@@ -136,42 +136,3 @@
     {% assign group_index = group_index | plus: 1 %}
   {% endif %}
 {% endfor %}
-
-<!--
-category folder structure(html):
-ex:
-- foo
-    - bar 1
-    - bar 2
-
-html:
-
-<div class="card categories">
-  <div class="card-header d-flex justify-content-between hide-border-bottom">
-    <span class="ms-2">
-      <i class="far fa-folder-open fa-fw"></i>
-      <a href="/categories/foo/" class="mx-2">foo</a>
-      <span class="text-muted small font-weight-light">2</span>
-    </span>
-    <a href="#l_0" data-bs-toggle="collapse" aria-expanded="true" aria-label="h_0-trigger" class="category-trigger hide-border-bottom">
-      <i class="fas fa-fw fa-angle-down"></i>
-    </a>
-  </div>
-
-  <div id="l_0" class="collapse show" aria-expanded="true">
-    <ul class="list-group">
-      <li class="list-group-item">
-        <i class="far fa-folder fa-fw"></i>
-        <a href="/categories/foo/bar 1/" class="mx-2">bar 1</a>
-        <span class="text-muted small font-weight-light">2</span>
-      </li>
-      <li class="list-group-item">
-        <i class="far fa-folder fa-fw"></i>
-        <a href="/categories/foo/bar 2/" class="mx-2">bar 2</a>
-        <span class="text-muted small font-weight-light">2</span>
-      </li>
-    </ul>
-  </div>
-</div>
-
--->

_posts/CS/2024-10-25-cs.md

@@ -3,7 +3,7 @@ title: 컴퓨터 구조 기초
 description: "Computer Science: Computer Architecture Basic"
 author: yulmwu
 date: 2024-10-25 00:00:00 +0900
-categories: ["CS 개념 정리"]
+categories: ["개념/용어 정리", "Computer Science"]
 tags: ["컴퓨터", "하드웨어", "CPU"]
 use_math: true
 series: 

_posts/Cloud/2025-05-02-1-cloud.md

@@ -3,7 +3,7 @@ title: 클라우드란? + 인프라
 description: "클라우드가 무엇인지 배우고 인프라, Public/Private 클라우드에 대하여 알아보자"
 author: yulmwu
 date: 2025-05-02 00:00:00 +0900
-categories: ["클라우드/AWS 개념 정리"]
+categories: ["개념/용어 정리", "클라우드/AWS"]
 tags: ["클라우드", "인프라", "Public/Private 클라우드"]
 use_math: true
 next_post: 

_posts/Cloud/2025-05-02-2-aws.md

@@ -3,7 +3,7 @@ title: "AWS란? + 실습 환경 구축하기"
 description: "AWS가 무엇인지 배우고, 간단한 EC2 인스턴스를 생성하여 실습 환경을 구축해보자."
 author: yulmwu
 date: 2025-05-02 00:00:00 +0900
-categories: ["클라우드/AWS 개념 정리"]
+categories: ["개념/용어 정리", "클라우드/AWS"]
 tags: ["AWS", "EC2", "실습"]
 use_math: true
 previous_post: 

_posts/Cloud/2025-05-02-3-ec2.md

@@ -3,7 +3,7 @@ title: "EC2란?"
 description: "AWS의 핵심, EC2가 뭔지 알아보자."
 author: yulmwu
 date: 2025-05-02 00:00:00 +0900
-categories: ["클라우드/AWS 개념 정리"]
+categories: ["개념/용어 정리", "클라우드/AWS"]
 tags: ["EC2", "인스턴스", "스토리지", "EBS", "S3", "키페어", "EIP"]
 use_math: true
 previous_post: 

_posts/Cloud/2025-05-02-4-ip.md

@@ -3,7 +3,7 @@ title: "VPC 배우기 전 사전지식: IP, 서브넷, CIDR"
 description: "VPC에 대해 배우기 전 핵심 개념, IP와 클래스, 서브넷, CIDR에 대해 알아보자"
 author: yulmwu
 date: 2025-05-02 00:00:00 +0900
-categories: ["클라우드/AWS 개념 정리"]
+categories: ["개념/용어 정리", "클라우드/AWS"]
 tags: ["VPC", "IP", "서브넷", "CIDR"]
 use_math: true
 previous_post: 

_posts/Cloud/2025-05-02-5-vpc.md

@@ -3,7 +3,7 @@ title: "VPC란?"
 description: "AWS의 핵심 2, VPC가 뭔지 알아보자."
 author: yulmwu
 date: 2025-05-02 00:00:00 +0900
-categories: ["클라우드/AWS 개념 정리"]
+categories: ["개념/용어 정리", "클라우드/AWS"]
 tags: ["VPC"]
 use_math: true
 previous_post: 

_posts/Network/2025-05-02-network.md

@@ -3,7 +3,7 @@ title: 네트워크 기초
 description: "Network Basic"
 author: yulmwu
 date: 2025-05-02 00:00:00 +0900
-categories: ["네트워크 개념 정리"]
+categories: ["개념/용어 정리", "네트워크"]
 tags: ["네트워크"]
 use_math: true
 previous_post: