Merge pull request #48 from kir-rescomp/dev

remove distracting emojicons from headers

Author: DininduSenanayake

docs/1.what_is_versioncontrol.md

@@ -1,4 +1,4 @@
-# <h1 align="center">1. Version Control 🔀</h1>
+# <h1 align="center">1. Version Control</h1>
 
 <p align="center">
     <img src="../images/why_version_controlmatters.png" alt="drawing" width="300">

docs/4-1.backup_git_model_commands.md

@@ -1,4 +1,4 @@
-# <h1 align="center">4-1 backup. Git Concepts, Data Model and Commands 🎨</h1>
+# <h1 align="center">4-1 backup. Git Concepts, Data Model and Commands</h1>
 
 <p align="center">
     <img src="../images/gitcommand_episode_logo.png" alt="drawing" width="250">

docs/4.git_model_commands.md

@@ -1,4 +1,4 @@
-# <h1 align="center">4. Git Concepts, Data Model and Commands 🎨</h1>
+# <h1 align="center">4. Git Concepts, Data Model and Commands</h1>
 
 <p align="center">
     <img src="../images/gitcommand_episode_logo.png" alt="drawing" width="250">

docs/5.from_git_to_github.md

@@ -1,4 +1,4 @@
-# <h1 align="center">5. From Local to Collaborative — GitHub 🌐</h1>
+# <h1 align="center">5. From Local to Collaborative — GitHub</h1>
 
 <p align="center">
     <img src="../images/github-mark.png" alt="drawing" width="250">
@@ -326,47 +326,6 @@ This is how **open-source** contributions work — anyone can suggest improvemen
 
 ---
 
-## 9. GitHub Actions — Automated Testing
-
-Dr. X wants to ensure changes don't break the pipeline. They set up **GitHub Actions** to automatically test every commit.
-
-### `.github/workflows/test.yml`:
-````yaml
-name: Test Pipeline
-
-on: [push, pull_request]
-
-jobs:
-  test:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '3.9'
-      - name: Install dependencies
-        run: |
-          pip install -r requirements.txt
-      - name: Run tests
-        run: |
-          pytest tests/
-````
-
-Now, every push and PR triggers automated tests. If tests fail, the PR shows a ❌ and won't be merged until fixed.
-````mermaid
-flowchart LR
-  A[Push to GitHub] --> B[GitHub Actions triggered]
-  B --> C{Tests pass?}
-  C -->|Yes ✓| D[Green checkmark]
-  C -->|No ✗| E[Red X - Fix before merge]
-  
-  style D fill:#e6ffe6,stroke:#0a0
-  style E fill:#ffe6e6,stroke:#f00
-````
-
----
-
 ## 10. README and Documentation
 
 A good `README.md` is like a well-written Methods section — it should help others reproduce your work.

docs/supplementary/1.github_actions.md

@@ -0,0 +1,38 @@
+# GitHub Actions — Automated Testing
+
+Dr. X wants to ensure changes don't break the pipeline. They set up **GitHub Actions** to automatically test every commit.
+
+### `.github/workflows/test.yml`:
+````yaml
+name: Test Pipeline
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.9'
+      - name: Install dependencies
+        run: |
+          pip install -r requirements.txt
+      - name: Run tests
+        run: |
+          pytest tests/
+````
+
+Now, every push and PR triggers automated tests. If tests fail, the PR shows a ❌ and won't be merged until fixed.
+````mermaid
+flowchart LR
+  A[Push to GitHub] --> B[GitHub Actions triggered]
+  B --> C{Tests pass?}
+  C -->|Yes ✓| D[Green checkmark]
+  C -->|No ✗| E[Red X - Fix before merge]
+  
+  style D fill:#e6ffe6,stroke:#0a0
+  style E fill:#ffe6e6,stroke:#f00
+````