diff --git a/.obsidian/plugins/recent-files-obsidian/data.json b/.obsidian/plugins/recent-files-obsidian/data.json
index fe29dab..59286a3 100644
--- a/.obsidian/plugins/recent-files-obsidian/data.json
+++ b/.obsidian/plugins/recent-files-obsidian/data.json
@@ -1,13 +1,37 @@
 {
   "recentFiles": [
     {
-      "basename": "CONTRIBUTING",
-      "path": "CONTRIBUTING.md"
+      "basename": "shell-functions",
+      "path": "docs/shell-functions.md"
+    },
+    {
+      "basename": "other-cheat-sheets",
+      "path": "docs/other-cheat-sheets.md"
     },
     {
       "basename": "README",
       "path": "README.md"
     },
+    {
+      "basename": "manuals-howtos-tutorials",
+      "path": "docs/manuals-howtos-tutorials.md"
+    },
+    {
+      "basename": "web-tools",
+      "path": "docs/web-tools.md"
+    },
+    {
+      "basename": "shell-one-liners",
+      "path": "docs/shell-one-liners.md"
+    },
+    {
+      "basename": "cli-tools",
+      "path": "docs/cli-tools.md"
+    },
+    {
+      "basename": "CONTRIBUTING",
+      "path": "CONTRIBUTING.md"
+    },
     {
       "basename": "LICENSE",
       "path": "LICENSE.md"
diff --git a/.obsidian/workspace.json b/.obsidian/workspace.json
index c51adc2..2fe07a2 100644
--- a/.obsidian/workspace.json
+++ b/.obsidian/workspace.json
@@ -4,34 +4,67 @@
     "type": "split",
     "children": [
       {
-        "id": "470431c926ce80fb",
+        "id": "56050e89e857661d",
         "type": "tabs",
         "children": [
           {
-            "id": "8ac590a354251252",
+            "id": "cf5d3d0b674d92bf",
             "type": "leaf",
             "state": {
               "type": "markdown",
               "state": {
-                "file": "CONTRIBUTING.md",
+                "file": "docs/manuals-howtos-tutorials.md",
                 "mode": "source",
-                "source": true,
-                "backlinks": true,
-                "backlinkOpts": {
-                  "collapseAll": false,
-                  "extraContext": false,
-                  "sortOrder": "alphabetical",
-                  "showSearch": false,
-                  "searchQuery": "",
-                  "backlinkCollapsed": false,
-                  "unlinkedCollapsed": true
-                }
+                "source": false
               },
               "icon": "lucide-file",
-              "title": "CONTRIBUTING"
+              "title": "manuals-howtos-tutorials"
+            }
+          },
+          {
+            "id": "c424de0961ab7db3",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "docs/shell-one-liners.md",
+                "mode": "source",
+                "source": false
+              },
+              "icon": "lucide-file",
+              "title": "shell-one-liners"
+            }
+          },
+          {
+            "id": "230547590b518615",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "docs/web-tools.md",
+                "mode": "source",
+                "source": false
+              },
+              "icon": "lucide-file",
+              "title": "web-tools"
+            }
+          },
+          {
+            "id": "ca80b1b2027a2ad4",
+            "type": "leaf",
+            "state": {
+              "type": "markdown",
+              "state": {
+                "file": "docs/shell-functions.md",
+                "mode": "source",
+                "source": false
+              },
+              "icon": "lucide-file",
+              "title": "shell-functions"
             }
           }
-        ]
+        ],
+        "currentTab": 3
       }
     ],
     "direction": "vertical"
@@ -215,11 +248,17 @@
       "obsidian-git:Open Git source control": false
     }
   },
-  "active": "8ac590a354251252",
+  "active": "47d43598259683ba",
   "lastOpenFiles": [
+    "docs/other-cheat-sheets.md",
     "README.md",
-    "LICENSE.md",
+    "docs/manuals-howtos-tutorials.md",
+    "docs/web-tools.md",
+    "docs/shell-functions.md",
+    "docs/shell-one-liners.md",
+    "docs/cli-tools.md",
     "CONTRIBUTING.md",
+    "LICENSE.md",
     "assets",
     "docs",
     "Untitled 1.base",
diff --git a/docs/cli-tools.md b/docs/cli-tools.md
new file mode 100644
index 0000000..e69de29
diff --git a/docs/manuals-howtos-tutorials.md b/docs/manuals-howtos-tutorials.md
new file mode 100644
index 0000000..e69de29
diff --git a/docs/other-cheat-sheets.md b/docs/other-cheat-sheets.md
new file mode 100644
index 0000000..e69de29
diff --git a/docs/shell-functions.md b/docs/shell-functions.md
new file mode 100644
index 0000000..e69de29
diff --git a/docs/shell-one-liners.md b/docs/shell-one-liners.md
new file mode 100644
index 0000000..e69de29
diff --git a/docs/web-tools.md b/docs/web-tools.md
new file mode 100644
index 0000000..e69de29