diff --git a/20241210001045-technical.org b/20241210001045-technical.org
deleted file mode 100644
index c0caa20..0000000
--- a/20241210001045-technical.org
+++ /dev/null
@@ -1,37 +0,0 @@
-:PROPERTIES:
-:ID:       2f285f04-fcf4-4ade-a1ac-2c50b43d529a
-:END:
-#+title: Technical MOC
-#+filetags: :moc:
-
-In this file I want to include technical information (things related to programming, coding and networking etc):
-
-- [[id:d63abaad-15e8-45d8-aafb-c634164ec0c0][Programming Projects]]
-
-- [[id:e7f2302b-16eb-476d-a7b9-be12f077819d][AOC Notes]]
-
-- [[id:348df473-6443-4f4a-b366-95397b574989][Web Port Notes]]
-
-- [[id:5af800e3-2acd-4f39-a53c-5143322c6406][Git Notes]] 
-
-- [[id:bdb493df-db92-4c93-9558-0b10fdff3048][linux_moc]] 
-
-- [[id:e448cd99-afee-4702-947f-644bb34dc1aa][database_moc]] 
-
-- [[id:8fa3f476-6152-45f4-b618-50f1e4bce46c][emacs_moc]]
-
-- [[id:0880f089-a5ad-49cd-8ce3-f020a5941313][networking-moc]] 
-
-- [[id:9d1cfccc-8da7-41a3-b435-9857f0abe441][leetcode_notes]] 
-
-- [[id:347d2663-515b-4d9a-9ee9-7706ee86a845][haskell_notes]] 
-
-- [[id:5a207a1c-6f02-40d5-b42e-38daaa0aec10][c_notes]] 
-
-- [[id:ae343652-96fe-4341-8a36-ec3a1abd0dc6][java_moc]] 
-
-- [[id:f09cb4ed-1407-4187-9002-de2c5db13a8f][Server MOC]]
-
-- [[id:37495d5f-2a77-40bc-b45c-8163189bbe6b][technical-commonplace]]
-
-- [[id:22737796-6D31-49D5-84F2-F7BC73E45144][Concepts]]
diff --git a/20241210001045-technical_moc.org b/20241210001045-technical_moc.org
new file mode 100644
index 0000000..6fa57b6
--- /dev/null
+++ b/20241210001045-technical_moc.org
@@ -0,0 +1,37 @@
+:PROPERTIES:
+:ID:       2f285f04-fcf4-4ade-a1ac-2c50b43d529a
+:END:
+#+title: Technical MOC
+#+filetags: :moc:
+
+In this file I want to include technical information (things related to programming, coding and networking etc):
+
+- [[id:d63abaad-15e8-45d8-aafb-c634164ec0c0][Programming Projects]] 
+
+- [[id:e7f2302b-16eb-476d-a7b9-be12f077819d][AOC Notes]]
+
+- [[id:348df473-6443-4f4a-b366-95397b574989][Web Port Notes]]
+
+- [[id:ee6047b0-c878-4ec8-a1cf-9daf5c8f5b8e][Github Notes]]
+  
+- [[id:bdb493df-db92-4c93-9558-0b10fdff3048][Linux MOC]]
+
+- [[id:e448cd99-afee-4702-947f-644bb34dc1aa][Database MOC]] 
+
+- [[id:8fa3f476-6152-45f4-b618-50f1e4bce46c][Emacs MOC]]
+
+- [[id:0880f089-a5ad-49cd-8ce3-f020a5941313][Networking MOC]] 
+
+- [[id:9d1cfccc-8da7-41a3-b435-9857f0abe441][Leetcode Notes]]
+
+- [[id:347d2663-515b-4d9a-9ee9-7706ee86a845][Haskell Notes]]
+
+- [[id:5a207a1c-6f02-40d5-b42e-38daaa0aec10][C Notes]]
+
+- [[id:ae343652-96fe-4341-8a36-ec3a1abd0dc6][Java MOC]]
+
+- [[id:f09cb4ed-1407-4187-9002-de2c5db13a8f][Server MOC]]
+
+- [[id:37495d5f-2a77-40bc-b45c-8163189bbe6b][Technical Commonplace]]
+
+- [[id:22737796-6D31-49D5-84F2-F7BC73E45144][Concepts]]
diff --git a/20241210001206-leetcode_notes.org b/20241210001206-leetcode_notes.org
index 2e05b49..ec988f4 100644
--- a/20241210001206-leetcode_notes.org
+++ b/20241210001206-leetcode_notes.org
@@ -1,7 +1,7 @@
 :PROPERTIES:
 :ID:       9d1cfccc-8da7-41a3-b435-9857f0abe441
 :END:
-#+title: leetcode_notes
+#+title: Leetcode Notes
 #+filetags: :index:notes:leetcode:coding:
 
 * Resources:
diff --git a/20241210004247-emacs_moc.org b/20241210004247-emacs_moc.org
index 6b39992..2d03126 100644
--- a/20241210004247-emacs_moc.org
+++ b/20241210004247-emacs_moc.org
@@ -1,15 +1,21 @@
 :PROPERTIES:
 :ID:       8fa3f476-6152-45f4-b618-50f1e4bce46c
 :END:
-#+title: emacs_moc
+#+title: Emacs MOC
 #+filetags: :resources:index:docs:emacs:
 
 The purpose of this file is to store things related to emacs (that being packages, or community projects that i stumble across).
+
 - [[id:034abe27-ca14-4dc0-9a3f-b8d0e1f26342][emacs-stuff-org-roam]] for roam related things
+  
 - [[id:8e5e9498-ff3c-48e7-aab5-6e94b2e41ccb][emacs-stuff-gtd]]
+
 - [[id:966175d4-3b58-4abc-9b41-08cbf328dd87][emacs-stuff-keybindings]] 
+
 - [[id:7e79e4c5-383d-450f-882c-33d4f87ba1b5][emacs-stuff-elisp]] 
+
 - [[id:2ab0fa3f-8ac6-4af2-8cd4-1dd490fb19c3][emacs-stuff-magit]] 
+
 - [[id:45CC3AF5-5E20-4B03-A36C-8D4BDD5CBB13][emacs-stuff-evil]]
 
 
diff --git a/20241210233721-brain_moc.org b/20241210233721-brain_moc.org
index 506f000..bb804a7 100644
--- a/20241210233721-brain_moc.org
+++ b/20241210233721-brain_moc.org
@@ -4,7 +4,7 @@
 #+title: Brain MOC
 #+filetags: :moc:
 
-* [[id:2f285f04-fcf4-4ade-a1ac-2c50b43d529a][Technical MOC]]
+* [[id:2f285f04-fcf4-4ade-a1ac-2c50b43d529a][Technical MOC]] 
 
 * [[id:565eaccd-8cf6-4dbb-bc66-a4b37367ce6b][Non Technical MOC]]
 
diff --git a/20241212013207-haskell_notes.org b/20241212013207-haskell_notes.org
index 615a4cf..415b065 100644
--- a/20241212013207-haskell_notes.org
+++ b/20241212013207-haskell_notes.org
@@ -1,7 +1,7 @@
 :PROPERTIES:
 :ID:       347d2663-515b-4d9a-9ee9-7706ee86a845
 :END:
-#+title: haskell_notes
+#+title: Haskell Notes
 #+filetags: :index:notes:haskell:coding:
 
 
diff --git a/20241213005125-c_notes.org b/20241213005125-c_notes.org
index e09df76..d3611b5 100644
--- a/20241213005125-c_notes.org
+++ b/20241213005125-c_notes.org
@@ -1,7 +1,7 @@
 :PROPERTIES:
 :ID:       5a207a1c-6f02-40d5-b42e-38daaa0aec10
 :END:
-#+title: c_notes
+#+title: C Notes
 #+filetags: :index:coding:notes:
 
 [[id:efe0360d-8d81-4372-833d-ad58e67d17c6][socket_programming_in_c]]
diff --git a/20241220234456-github_notes.org b/20241220234456-github_notes.org
index 64211b7..40da71b 100644
--- a/20241220234456-github_notes.org
+++ b/20241220234456-github_notes.org
@@ -1,9 +1,11 @@
 :PROPERTIES:
-:ID:       5af800e3-2acd-4f39-a53c-5143322c6406
+:ID: ee6047b0-c878-4ec8-a1cf-9daf5c8f5b8e
 :END:
-#+title: Git Notes
+#+title: Github Notes
 #+filetags: :git:notes:
 
+- [[id:74ec625c-3559-4570-8f6e-8272f4859ea7][Gitea Notes]] 
+
 * Cheat sheet
 
 [[./assets/git-cheat-sheet-1.png]]
diff --git a/20250402185735-java_moc.org b/20250402185735-java_moc.org
index 431117a..e9a11ce 100644
--- a/20250402185735-java_moc.org
+++ b/20250402185735-java_moc.org
@@ -1,7 +1,7 @@
 :PROPERTIES:
 :ID:       ae343652-96fe-4341-8a36-ec3a1abd0dc6
 :END:
-#+title: java_moc
+#+title: Java MOC
 #+filetags: :moc:java:
 
 Use this node for pom.xml: [[id:bcd41e87-120c-455c-8898-996ddaa41f75][maven-pom-file]]
diff --git a/20250417173809-linux_stuff.org b/20250417173809-linux_stuff.org
index c970c65..d841c36 100644
--- a/20250417173809-linux_stuff.org
+++ b/20250417173809-linux_stuff.org
@@ -1,12 +1,17 @@
 :PROPERTIES:
 :ID:       bdb493df-db92-4c93-9558-0b10fdff3048
 :END:
-#+title: linux_moc
+#+title: Linux MOC
 #+filetags: :linux:moc:
 
 - [[id:7612a9a6-ae70-4525-93a0-81bac857df39][wacom-notes]]
+
 - [[id:bf277242-4f09-46a2-aa6b-1d75ce0025ac][systemd_services]]
+
 - [[id:30c28e5e-0b1c-43ae-b3bd-eb31023f8b73][gpg-encryption]]
+
 - [[id:569a4a57-1843-4821-8259-17762855985e][linux-arch-linux]]
+
 - [[id:9d5aae0f-4ae1-49a5-a047-9099baad0a06][i3-wm]] 
+
 - [[id:0217f537-442a-4593-8c69-d481f0d1f2a8][keyboard]] 
diff --git a/20250724230557-books_org_agenda.org b/20250724230557-books_org_agenda.org
index 75a6251..122ad04 100644
--- a/20250724230557-books_org_agenda.org
+++ b/20250724230557-books_org_agenda.org
@@ -7,7 +7,7 @@
 #+filetags: :books:org:index:
 #+DATE: 2025-05-19
 #+STARTUP: content
-#+PROPERTY: GENERATED_AT 2026-01-17T09:07:39.615243
+#+PROPERTY: GENERATED_AT 2026-01-24T00:00:01.736252
 
 * Career
 ** Clean Code_ A Handbook of Agile Software Craftsmanship - Robert C. Martin :Read:
diff --git a/20250727121051-networking_moc.org b/20250727121051-networking_moc.org
index 383babb..1bcc4d4 100644
--- a/20250727121051-networking_moc.org
+++ b/20250727121051-networking_moc.org
@@ -1,8 +1,8 @@
 :PROPERTIES:
 :ID:       0880f089-a5ad-49cd-8ce3-f020a5941313
 :END:
-#+title: networking-moc
+#+title: Networking MOC
 #+filetags: :moc:networking:
 
-[[id:99533f2d-a4e8-41d0-a605-c7d4cef6f995][self_hosting]]
+- [[id:99533f2d-a4e8-41d0-a605-c7d4cef6f995][self_hosting]]
 
diff --git a/20251101123637-backlog.org b/20251101123637-backlog.org
index f3a435e..ed640e7 100644
--- a/20251101123637-backlog.org
+++ b/20251101123637-backlog.org
@@ -6,7 +6,6 @@
 
 * Ideas
 - Building a code smells coverage checker for the ~output~ dir
--
   
 * To sort:
 
diff --git a/20251223220531-technical_commonplace.org b/20251223220531-technical_commonplace.org
index 7401389..8772101 100644
--- a/20251223220531-technical_commonplace.org
+++ b/20251223220531-technical_commonplace.org
@@ -1,7 +1,7 @@
 :PROPERTIES:
 :ID:       37495d5f-2a77-40bc-b45c-8163189bbe6b
 :END:
-#+title: technical-commonplace
+#+title: Technical Commonplace
 #+filetags: :technical:notes:commonplace:
 
 * MVP and MVT
diff --git a/20260101010049-concepts.org b/20260101010049-concepts.org
index 1592f9a..3e9d4a8 100644
--- a/20260101010049-concepts.org
+++ b/20260101010049-concepts.org
@@ -19,6 +19,9 @@ Part of being a software engineer is having a good grasp of mathematical concept
 - [[id:275988a8-59d8-40c8-a8b4-47118d6eb834][Big O Notation, Time and Space Complexity]]
 
 - [[id:631b2086-4b8f-4fe3-829d-be1dc014e293][Design patterns]] 
+
+- [[id:49b195c8-e116-40ca-86e8-62c65dbb5a4f][API Architecture]] WIP
+
 Some core programming concepts that are essential for software development. The things I need to add here are:
 
 * Concepts to learn and talk about (cs and maths)
diff --git a/20260117194854-programming_projects.org b/20260117194854-programming_projects.org
index c6b827e..34a7c5d 100644
--- a/20260117194854-programming_projects.org
+++ b/20260117194854-programming_projects.org
@@ -2,6 +2,7 @@
 :ID:       d63abaad-15e8-45d8-aafb-c634164ec0c0
 :END:
 #+title: Programming Projects
+#+filetags: :coding:projects:
 
 - https://github.com/codecrafters-io/build-your-own-x
 
diff --git a/20260121173318-api_architecture.org b/20260121173318-api_architecture.org
new file mode 100644
index 0000000..9c79478
--- /dev/null
+++ b/20260121173318-api_architecture.org
@@ -0,0 +1,7 @@
+:PROPERTIES:
+:ID:       49b195c8-e116-40ca-86e8-62c65dbb5a4f
+:END:
+#+title: API Architecture
+#+filetags: :notes:concepts:api:
+
+[[./assets/career-notes/api-layers.png]]
diff --git a/all-files.json b/all-files.json
index 75a17d2..95f328f 100644
--- a/all-files.json
+++ b/all-files.json
@@ -80,6 +80,11 @@
         "title": "AOC Notes",
         "url": "/20241210001150-aoc_notes.html"
       },
+      {
+        "id": "49b195c8-e116-40ca-86e8-62c65dbb5a4f",
+        "title": "API Architecture",
+        "url": "/20260121173318-api_architecture.html"
+      },
       {
         "id": "56fabaf6-e8aa-45d0-a1c1-89f247f0a93f",
         "title": "APIM",
@@ -121,7 +126,7 @@
     "C": [
       {
         "id": "5a207a1c-6f02-40d5-b42e-38daaa0aec10",
-        "title": "c_notes",
+        "title": "C Notes",
         "url": "/20241213005125-c_notes.html"
       },
       {
@@ -163,6 +168,11 @@
       }
     ],
     "E": [
+      {
+        "id": "8fa3f476-6152-45f4-b618-50f1e4bce46c",
+        "title": "Emacs MOC",
+        "url": "/20241210004247-emacs_moc.html"
+      },
       {
         "id": "7e79e4c5-383d-450f-882c-33d4f87ba1b5",
         "title": "emacs-stuff-elisp",
@@ -197,11 +207,6 @@
         "id": "034abe27-ca14-4dc0-9a3f-b8d0e1f26342",
         "title": "emacs-stuff-org-roam",
         "url": "/20241210004329-org_roam.html"
-      },
-      {
-        "id": "8fa3f476-6152-45f4-b618-50f1e4bce46c",
-        "title": "emacs_moc",
-        "url": "/20241210004247-emacs_stuff.html"
       }
     ],
     "F": [
@@ -217,16 +222,16 @@
       }
     ],
     "G": [
-      {
-        "id": "5af800e3-2acd-4f39-a53c-5143322c6406",
-        "title": "Git Notes",
-        "url": "/20241220234456-github_notes.html"
-      },
       {
         "id": "74ec625c-3559-4570-8f6e-8272f4859ea7",
         "title": "Gitea Notes",
         "url": "/20260101194248-gitea.html"
       },
+      {
+        "id": "ee6047b0-c878-4ec8-a1cf-9daf5c8f5b8e",
+        "title": "Github Notes",
+        "url": "/20241220234456-github_notes.html"
+      },
       {
         "id": "30c28e5e-0b1c-43ae-b3bd-eb31023f8b73",
         "title": "gpg-encryption",
@@ -236,7 +241,7 @@
     "H": [
       {
         "id": "347d2663-515b-4d9a-9ee9-7706ee86a845",
-        "title": "haskell_notes",
+        "title": "Haskell Notes",
         "url": "/20241212013207-haskell_notes.html"
       },
       {
@@ -293,6 +298,11 @@
       }
     ],
     "J": [
+      {
+        "id": "ae343652-96fe-4341-8a36-ec3a1abd0dc6",
+        "title": "Java MOC",
+        "url": "/20250402185735-java_moc.html"
+      },
       {
         "id": "7b8de14c-a73e-4c92-a403-a9a1c419c0b3",
         "title": "java-junit-testing",
@@ -303,11 +313,6 @@
         "title": "java-portswrigger-test",
         "url": "/20250723190203-java_portswrigger_test.html"
       },
-      {
-        "id": "ae343652-96fe-4341-8a36-ec3a1abd0dc6",
-        "title": "java_moc",
-        "url": "/20250402185735-technical_java_notes.html"
-      },
       {
         "id": "f9897f8e-2b63-4ad2-a55f-3787c4ac235f",
         "title": "job_application_cover_letters",
@@ -327,30 +332,30 @@
         "title": "lazy_evaluation",
         "url": "/20241212013902-lazy_evaluation.html"
       },
+      {
+        "id": "9d1cfccc-8da7-41a3-b435-9857f0abe441",
+        "title": "Leetcode Notes",
+        "url": "/20241210001206-leetcode_notes.html"
+      },
       {
         "id": "93a43a24-6861-40c4-b45b-581977bb55cf",
         "title": "leetcode-arrays",
         "url": "/20250804212606-leetcode_arrays.html"
       },
-      {
-        "id": "9d1cfccc-8da7-41a3-b435-9857f0abe441",
-        "title": "leetcode_notes",
-        "url": "/20241210001206-leetcode_notes.html"
-      },
       {
         "id": "363dbdfa-f23c-4f7e-a6f3-6d34f78984bb",
         "title": "Library",
         "url": "/20250724230557-books_org_agenda.html"
       },
+      {
+        "id": "bdb493df-db92-4c93-9558-0b10fdff3048",
+        "title": "Linux MOC",
+        "url": "/20250417173809-linux_stuff.html"
+      },
       {
         "id": "569a4a57-1843-4821-8259-17762855985e",
         "title": "linux-arch-linux",
         "url": "/20250703183239-linux_arch_linux.html"
-      },
-      {
-        "id": "bdb493df-db92-4c93-9558-0b10fdff3048",
-        "title": "linux_moc",
-        "url": "/20250417173809-linux_moc.html"
       }
     ],
     "M": [
@@ -383,7 +388,7 @@
       },
       {
         "id": "0880f089-a5ad-49cd-8ce3-f020a5941313",
-        "title": "networking-moc",
+        "title": "Networking MOC",
         "url": "/20250727121051-networking_moc.html"
       },
       {
@@ -464,8 +469,8 @@
       },
       {
         "id": "65F747B1-3CB2-429A-9E26-ED8BC169E689",
-        "title": "recipes-main",
-        "url": "/20250717230336-recipes_moc.html"
+        "title": "recipes-moc",
+        "url": "/20250717230336-recipes_main.html"
       },
       {
         "id": "3a8274ef-f2fe-486d-9caf-0c56982b9917",
@@ -522,14 +527,14 @@
     ],
     "T": [
       {
-        "id": "2f285f04-fcf4-4ade-a1ac-2c50b43d529a",
-        "title": "Technical MOC",
-        "url": "/20241210001045-technical.html"
+        "id": "37495d5f-2a77-40bc-b45c-8163189bbe6b",
+        "title": "Technical Commonplace",
+        "url": "/20251223220531-technical_commonplace.html"
       },
       {
-        "id": "37495d5f-2a77-40bc-b45c-8163189bbe6b",
-        "title": "technical-commonplace",
-        "url": "/20251223220531-technical_commonplace.html"
+        "id": "2f285f04-fcf4-4ade-a1ac-2c50b43d529a",
+        "title": "Technical MOC",
+        "url": "/20241210001045-technical_moc.html"
       },
       {
         "id": "2729599d-ae2b-4f22-b73d-bf22d81e0767",
diff --git a/all-files.org b/all-files.org
index 252e394..d686dab 100644
--- a/all-files.org
+++ b/all-files.org
@@ -23,6 +23,7 @@ This file is auto-generated. Do not edit manually.
 - [[id:3b16e19a-62f0-4705-a451-a8790181941f][Airflow Dags]]
 - [[id:1ea42d73-3cd1-4cac-a6ee-028de21d08d5][Airflow Tasks]]
 - [[id:e7f2302b-16eb-476d-a7b9-be12f077819d][AOC Notes]]
+- [[id:49b195c8-e116-40ca-86e8-62c65dbb5a4f][API Architecture]]
 - [[id:56fabaf6-e8aa-45d0-a1c1-89f247f0a93f][APIM]]
 
 * B
@@ -34,7 +35,7 @@ This file is auto-generated. Do not edit manually.
 - [[id:b2fb976a-c23c-4275-8a53-da343c223b97][Brain MOC]]
 
 * C
-- [[id:5a207a1c-6f02-40d5-b42e-38daaa0aec10][c_notes]]
+- [[id:5a207a1c-6f02-40d5-b42e-38daaa0aec10][C Notes]]
 - [[id:f9838952-9753-471b-a2cc-d72e01a53ef6][career_capital]]
 - [[id:dd04d228-fff5-402a-929d-9d113a2ec965][career_moc]]
 - [[id:dd55d635-59de-4ed9-8ff0-423782c2e0ae][clean-code]]
@@ -46,6 +47,7 @@ This file is auto-generated. Do not edit manually.
 - [[id:631b2086-4b8f-4fe3-829d-be1dc014e293][Design patterns]]
 
 * E
+- [[id:8fa3f476-6152-45f4-b618-50f1e4bce46c][Emacs MOC]]
 - [[id:7e79e4c5-383d-450f-882c-33d4f87ba1b5][emacs-stuff-elisp]]
 - [[id:45CC3AF5-5E20-4B03-A36C-8D4BDD5CBB13][emacs-stuff-evil]]
 - [[id:8e5e9498-ff3c-48e7-aab5-6e94b2e41ccb][emacs-stuff-gtd]]
@@ -53,19 +55,18 @@ This file is auto-generated. Do not edit manually.
 - [[id:2ab0fa3f-8ac6-4af2-8cd4-1dd490fb19c3][emacs-stuff-magit]]
 - [[id:7d2e867e-f091-4362-a583-453f732207fe][emacs-stuff-org-publish]]
 - [[id:034abe27-ca14-4dc0-9a3f-b8d0e1f26342][emacs-stuff-org-roam]]
-- [[id:8fa3f476-6152-45f4-b618-50f1e4bce46c][emacs_moc]]
 
 * F
 - [[id:7d199fbe-b0e7-48fd-b8a1-793044dbea01][fyp]]
 - [[id:26b2ed9a-cb81-4c43-bc63-6b3c8ffa3bf1][fyp-report-planning]]
 
 * G
-- [[id:5af800e3-2acd-4f39-a53c-5143322c6406][Git Notes]]
 - [[id:74ec625c-3559-4570-8f6e-8272f4859ea7][Gitea Notes]]
+- [[id:ee6047b0-c878-4ec8-a1cf-9daf5c8f5b8e][Github Notes]]
 - [[id:30c28e5e-0b1c-43ae-b3bd-eb31023f8b73][gpg-encryption]]
 
 * H
-- [[id:347d2663-515b-4d9a-9ee9-7706ee86a845][haskell_notes]]
+- [[id:347d2663-515b-4d9a-9ee9-7706ee86a845][Haskell Notes]]
 - [[id:086ca3ca-39ec-4d37-b56d-b6d9f51e6873][how-to-solve-leetcode]]
 
 * I
@@ -80,9 +81,9 @@ This file is auto-generated. Do not edit manually.
 - [[id:9ad3f3f1-55f7-4114-bc8c-17250b6dd25d][ise_week_7]]
 
 * J
+- [[id:ae343652-96fe-4341-8a36-ec3a1abd0dc6][Java MOC]]
 - [[id:7b8de14c-a73e-4c92-a403-a9a1c419c0b3][java-junit-testing]]
 - [[id:5cfd7f6f-f5ac-4f18-90f9-be9a31dd238e][java-portswrigger-test]]
-- [[id:ae343652-96fe-4341-8a36-ec3a1abd0dc6][java_moc]]
 - [[id:f9897f8e-2b63-4ad2-a55f-3787c4ac235f][job_application_cover_letters]]
 
 * K
@@ -90,11 +91,11 @@ This file is auto-generated. Do not edit manually.
 
 * L
 - [[id:63456626-b34e-46d9-b85e-0f1f5724aa83][lazy_evaluation]]
+- [[id:9d1cfccc-8da7-41a3-b435-9857f0abe441][Leetcode Notes]]
 - [[id:93a43a24-6861-40c4-b45b-581977bb55cf][leetcode-arrays]]
-- [[id:9d1cfccc-8da7-41a3-b435-9857f0abe441][leetcode_notes]]
 - [[id:363dbdfa-f23c-4f7e-a6f3-6d34f78984bb][Library]]
+- [[id:bdb493df-db92-4c93-9558-0b10fdff3048][Linux MOC]]
 - [[id:569a4a57-1843-4821-8259-17762855985e][linux-arch-linux]]
-- [[id:bdb493df-db92-4c93-9558-0b10fdff3048][linux_moc]]
 
 * M
 - [[id:bcd41e87-120c-455c-8898-996ddaa41f75][maven-pom-file]]
@@ -104,7 +105,7 @@ This file is auto-generated. Do not edit manually.
 
 * N
 - [[id:4426cc9a-1568-4fc8-9242-269654c43a3b][naqshe-hayat]]
-- [[id:0880f089-a5ad-49cd-8ce3-f020a5941313][networking-moc]]
+- [[id:0880f089-a5ad-49cd-8ce3-f020a5941313][Networking MOC]]
 - [[id:a087da71-bcfb-4ddf-9565-b82113d5d27f][neuroplasticity]]
 - [[id:56f39be4-1108-4020-be5a-1f3a0fbf96fa][nextcloud]]
 - [[id:565eaccd-8cf6-4dbb-bc66-a4b37367ce6b][Non-Technical MOC]]
@@ -125,7 +126,7 @@ This file is auto-generated. Do not edit manually.
 * R
 - [[id:EA93341B-20C0-48A2-BD88-F24ED3C540DA][recipes-done]]
 - [[id:F7D68FF4-CAD0-4791-BAE4-AC20B84A8785][recipes-ideas]]
-- [[id:65F747B1-3CB2-429A-9E26-ED8BC169E689][recipes-main]]
+- [[id:65F747B1-3CB2-429A-9E26-ED8BC169E689][recipes-moc]]
 - [[id:3a8274ef-f2fe-486d-9caf-0c56982b9917][RSS Articles]]
 
 * S
@@ -140,8 +141,8 @@ This file is auto-generated. Do not edit manually.
 - [[id:bf277242-4f09-46a2-aa6b-1d75ce0025ac][systemd_services]]
 
 * T
+- [[id:37495d5f-2a77-40bc-b45c-8163189bbe6b][Technical Commonplace]]
 - [[id:2f285f04-fcf4-4ade-a1ac-2c50b43d529a][Technical MOC]]
-- [[id:37495d5f-2a77-40bc-b45c-8163189bbe6b][technical-commonplace]]
 - [[id:2729599d-ae2b-4f22-b73d-bf22d81e0767][Test Driven Development]]
 - [[id:EC9D851F-3A2E-4F32-A584-76F6F7A08E30][the_clean_coder]]
 - [[id:455ef38f-9a5f-4f62-afe9-25e2261e1282][the_science_of_self_discipline]]
diff --git a/assets/career-notes/api-layers.png b/assets/career-notes/api-layers.png
new file mode 100644
index 0000000..497073a
Binary files /dev/null and b/assets/career-notes/api-layers.png differ
diff --git a/lisp/build.el b/lisp/build.el
index 5a4a74d..8d9875d 100755
--- a/lisp/build.el
+++ b/lisp/build.el
@@ -30,7 +30,11 @@
 
 ;(setq org-export-with-broken-links t)
 
-(setq org-id-locations-file "~/.emacs.d/.org-id-locations")
+(setq org-id-track-globally t)
+(setq org-id-locations-file
+      "~/master-folder/org_files/org_roam/.org-id-locations")
+
+(org-id-update-id-locations)
 
 (defun z/org-html-wrap-content-for-stack (orig-fun contents info)
   "Wrap Org HTML #content in stack container, leaving postamble outside."