diff --git a/Recognition/.gitignore b/Recognition/.gitignore
new file mode 100644
index 0000000..33e2f32
--- /dev/null
+++ b/Recognition/.gitignore
@@ -0,0 +1,10 @@
+# Created by httpswww.toptal.comdevelopersgitignoreapiobsidian
+# Edit at httpswww.toptal.comdevelopersgitignoretemplates=obsidian
+
+### Obsidian ###
+# config dir
+#.obsidian
+.obsidian/workspaces.json
+.obsidian/workspace-mobile.json
+
+# End of httpswww.toptal.comdevelopersgitignoreapiobsidian
\ No newline at end of file
diff --git a/Recognition/.obsidian/app.json b/Recognition/.obsidian/app.json
index f64bd83..943356d 100644
--- a/Recognition/.obsidian/app.json
+++ b/Recognition/.obsidian/app.json
@@ -4,5 +4,7 @@
   "showInlineTitle": false,
   "autoConvertHtml": false,
   "useMarkdownLinks": false,
-  "autoPairMarkdown": true
+  "autoPairMarkdown": true,
+  "newFileLocation": "current",
+  "attachmentFolderPath": "zzz.resources"
 }
\ No newline at end of file
diff --git a/Recognition/.obsidian/plugins/recent-files-obsidian/data.json b/Recognition/.obsidian/plugins/recent-files-obsidian/data.json
index 691ad0d..c88ad0f 100644
--- a/Recognition/.obsidian/plugins/recent-files-obsidian/data.json
+++ b/Recognition/.obsidian/plugins/recent-files-obsidian/data.json
@@ -1,5 +1,13 @@
 {
   "recentFiles": [
+    {
+      "basename": "Untitled",
+      "path": "zzz.resources/Untitled.png"
+    },
+    {
+      "basename": "Pasted image 20221228170541",
+      "path": "zzz.resources/Pasted image 20221228170541.png"
+    },
     {
       "basename": "CLI에서 Git 사용",
       "path": "Tools/GitHub/CLI에서 Git 사용.md"
@@ -20,13 +28,9 @@
       "basename": "Git 설치",
       "path": "Tools/GitHub/Git 설치.md"
     },
-    {
-      "basename": "Pasted image 20221228170541",
-      "path": "Pasted image 20221228170541.png"
-    },
     {
       "basename": "Pasted image 20230215100042",
-      "path": "Pasted image 20230215100042.png"
+      "path": "zzz.resources/Pasted image 20230215100042.png"
     },
     {
       "basename": "Ubuntu Gitlab 설치",
@@ -195,10 +199,6 @@
     {
       "basename": "2022-02-18",
       "path": "Work Related/1.업무메모/2022.02/2022-02-18.md"
-    },
-    {
-      "basename": "셋팅관련",
-      "path": "Work Related/프로젝트/스마트계류장/Java PGM/Radar/셋팅관련.md"
     }
   ],
   "omittedPaths": [],
diff --git a/Recognition/.obsidian/workspace.json b/Recognition/.obsidian/workspace.json
index 8a2e3b0..accce9b 100644
--- a/Recognition/.obsidian/workspace.json
+++ b/Recognition/.obsidian/workspace.json
@@ -4,20 +4,15 @@
     "type": "split",
     "children": [
       {
-        "id": "6941d89b716b9d81",
+        "id": "b2eb19fa45ee174d",
         "type": "tabs",
         "children": [
           {
-            "id": "de0b12c1671e6875",
+            "id": "3c8320bbbdcd291d",
             "type": "leaf",
             "state": {
-              "type": "markdown",
-              "state": {
-                "file": "Programing/Linux/RHEL9/SSH.md",
-                "mode": "source",
-                "backlinks": true,
-                "source": false
-              }
+              "type": "empty",
+              "state": {}
             }
           }
         ]
@@ -102,7 +97,6 @@
             "state": {
               "type": "backlink",
               "state": {
-                "file": "Programing/Linux/RHEL9/SSH.md",
                 "collapseAll": false,
                 "extraContext": false,
                 "sortOrder": "alphabetical",
@@ -119,7 +113,6 @@
             "state": {
               "type": "outgoing-link",
               "state": {
-                "file": "Programing/Linux/RHEL9/SSH.md",
                 "linksCollapsed": false,
                 "unlinkedCollapsed": true
               }
@@ -141,9 +134,7 @@
             "type": "leaf",
             "state": {
               "type": "outline",
-              "state": {
-                "file": "Programing/Linux/RHEL9/SSH.md"
-              }
+              "state": {}
             }
           },
           {
@@ -159,7 +150,8 @@
       }
     ],
     "direction": "horizontal",
-    "width": 272
+    "width": 272,
+    "collapsed": true
   },
   "left-ribbon": {
     "hiddenItems": {
@@ -171,8 +163,14 @@
       "command-palette:명령어 팔레트 열기": false
     }
   },
-  "active": "1bd3f519cf47c956",
+  "active": "3c8320bbbdcd291d",
   "lastOpenFiles": [
+    "zzz.resources/Untitled.png",
+    "새 텍스트 문서.txt",
+    "zzz.resources/Pasted image 20221228170541.png",
+    "TODO.md",
+    "Temporary.md",
+    "Programing/Linux/RHEL9/SSH.md",
     "Programing/Tibero/Tibero 이중화 구성시 서비스 실행.md",
     "Programing/Linux/Unix/유닉스(AIX) 유저 생성.md",
     "Programing/Linux/Unix",
@@ -197,10 +195,6 @@
     "Zettelkasten/PassWD.md",
     "Programing/Linux/Ubuntu/Ubuntu MATE 한글 키보드 설정.md",
     "Zettelkasten/Home Network.md",
-    "Programing/Tibero/스키마 생성.md",
-    "Programing/Tibero/JOB 관련.md",
-    "Programing/Tibero/테이블 생성 프로시저.md",
-    "Programing/Tibero/캐릭터셋 확인.md",
     "Work Related/프로젝트/스마트계류장/Java PGM/Radar/desktop.ini",
     "Work Related/프로젝트/스마트계류장/Java PGM/desktop.ini",
     "Work Related/프로젝트/스마트계류장/Java PGM/Radar",
@@ -209,17 +203,15 @@
     "Work Related/프로젝트/스마트계류장/외부연계 관련",
     "Work Related/프로젝트/스마트계류장/9.기타/desktop.ini",
     "Work Related/프로젝트/스마트계류장/9.기타",
-    "Work Related/프로젝트/스마트계류장/1.데이터베이스/통계관련/desktop.ini",
     "zzz.resources/Pasted image 20230618182519.png",
-    "Pasted image 20230606235608.png",
-    "Pasted image 20230525092338.png",
-    "Pasted image 20230525091605.png",
-    "Pasted image 20230525091530.png",
-    "Pasted image 20230109162814.png",
-    "Pasted image 20221228170541.png",
+    "zzz.resources/Pasted image 20230606235608.png",
+    "zzz.resources/Pasted image 20230525092338.png",
+    "zzz.resources/Pasted image 20230525091605.png",
+    "zzz.resources/Pasted image 20230525091530.png",
+    "zzz.resources/Pasted image 20230109162814.png",
     "무제 파일 2.canvas",
     "무제 파일 1.canvas",
-    "Pasted image 20230417164940.png",
-    "Pasted image 20230316151605.png"
+    "zzz.resources/Pasted image 20230417164940.png",
+    "zzz.resources/Pasted image 20230316151605.png"
   ]
 }
\ No newline at end of file
diff --git a/Recognition/TODO.md b/Recognition/TODO.md
deleted file mode 100644
index 66c7878..0000000
--- a/Recognition/TODO.md
+++ /dev/null
@@ -1,2 +0,0 @@
-- [ ] scrcpy 포트 고정하기
-- [ ] 옵시디언 새로운 패널에 열기시 항상 밑으로
\ No newline at end of file
diff --git a/Recognition/Temporary.md b/Recognition/Temporary.md
deleted file mode 100644
index e69de29..0000000
diff --git a/Recognition/Pasted image 20221228170541.png b/Recognition/zzz.resources/Pasted image 20221228170541.png
similarity index 100%
rename from Recognition/Pasted image 20221228170541.png
rename to Recognition/zzz.resources/Pasted image 20221228170541.png
diff --git a/Recognition/Pasted image 20230109162814.png b/Recognition/zzz.resources/Pasted image 20230109162814.png
similarity index 100%
rename from Recognition/Pasted image 20230109162814.png
rename to Recognition/zzz.resources/Pasted image 20230109162814.png
diff --git a/Recognition/Pasted image 20230207175021.png b/Recognition/zzz.resources/Pasted image 20230207175021.png
similarity index 100%
rename from Recognition/Pasted image 20230207175021.png
rename to Recognition/zzz.resources/Pasted image 20230207175021.png
diff --git a/Recognition/Pasted image 20230207175430.png b/Recognition/zzz.resources/Pasted image 20230207175430.png
similarity index 100%
rename from Recognition/Pasted image 20230207175430.png
rename to Recognition/zzz.resources/Pasted image 20230207175430.png
diff --git a/Recognition/Pasted image 20230215100042.png b/Recognition/zzz.resources/Pasted image 20230215100042.png
similarity index 100%
rename from Recognition/Pasted image 20230215100042.png
rename to Recognition/zzz.resources/Pasted image 20230215100042.png
diff --git a/Recognition/Pasted image 20230215134144.png b/Recognition/zzz.resources/Pasted image 20230215134144.png
similarity index 100%
rename from Recognition/Pasted image 20230215134144.png
rename to Recognition/zzz.resources/Pasted image 20230215134144.png
diff --git a/Recognition/Pasted image 20230215134156.png b/Recognition/zzz.resources/Pasted image 20230215134156.png
similarity index 100%
rename from Recognition/Pasted image 20230215134156.png
rename to Recognition/zzz.resources/Pasted image 20230215134156.png
diff --git a/Recognition/Pasted image 20230221124729.png b/Recognition/zzz.resources/Pasted image 20230221124729.png
similarity index 100%
rename from Recognition/Pasted image 20230221124729.png
rename to Recognition/zzz.resources/Pasted image 20230221124729.png
diff --git a/Recognition/Pasted image 20230221125231.png b/Recognition/zzz.resources/Pasted image 20230221125231.png
similarity index 100%
rename from Recognition/Pasted image 20230221125231.png
rename to Recognition/zzz.resources/Pasted image 20230221125231.png
diff --git a/Recognition/Pasted image 20230221125456.png b/Recognition/zzz.resources/Pasted image 20230221125456.png
similarity index 100%
rename from Recognition/Pasted image 20230221125456.png
rename to Recognition/zzz.resources/Pasted image 20230221125456.png
diff --git a/Recognition/Pasted image 20230316151605.png b/Recognition/zzz.resources/Pasted image 20230316151605.png
similarity index 100%
rename from Recognition/Pasted image 20230316151605.png
rename to Recognition/zzz.resources/Pasted image 20230316151605.png
diff --git a/Recognition/Pasted image 20230417164940.png b/Recognition/zzz.resources/Pasted image 20230417164940.png
similarity index 100%
rename from Recognition/Pasted image 20230417164940.png
rename to Recognition/zzz.resources/Pasted image 20230417164940.png
diff --git a/Recognition/Pasted image 20230525091530.png b/Recognition/zzz.resources/Pasted image 20230525091530.png
similarity index 100%
rename from Recognition/Pasted image 20230525091530.png
rename to Recognition/zzz.resources/Pasted image 20230525091530.png
diff --git a/Recognition/Pasted image 20230525091605.png b/Recognition/zzz.resources/Pasted image 20230525091605.png
similarity index 100%
rename from Recognition/Pasted image 20230525091605.png
rename to Recognition/zzz.resources/Pasted image 20230525091605.png
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similarity index 100%
rename from Recognition/Pasted image 20230525092338.png
rename to Recognition/zzz.resources/Pasted image 20230525092338.png
diff --git a/Recognition/Pasted image 20230606235608.png b/Recognition/zzz.resources/Pasted image 20230606235608.png
similarity index 100%
rename from Recognition/Pasted image 20230606235608.png
rename to Recognition/zzz.resources/Pasted image 20230606235608.png