# Uni Slides - DHBW + HdM

Combined presentation slides for DHBW and HdM Stuttgart courses, built with [Marp](https://marp.app/).

## Courses

| Code | Title | Origin |
|------|-------|--------|
| 223015b | Dateiformate, Schnittstellen, Speichermedien | HdM |
| 223015c | Internettechnologien | HdM |
| dhbw | Technik I – Grundlagen IT | DHBW |

## Project Structure

```
slides/
├── 223015b/          # HdM: Dateiformate
├── 223015c/          # HdM: Internettechnik
├── dhbw/              # DHBW slides (TBD)
scripts/              # Build scripts
build/                # Generated output (gitignored)
```

## Development

```bash
make hdm-dev          # Live server all HdM courses (port 1312, HMR)
make hdm-dev-b       # 223015b only (port 1313, HMR)
make hdm-dev-c       # 223015c only (port 1314, HMR)
make dhbw-dev        # DHBW (not yet configured)
```

## Build

```bash
make hdm-build        # Build all HdM courses (HTML + PDF)
make hdm-build-b     # 223015b only
make hdm-build-c     # 223015c only
make hdm-html        # HTML only all HdM
make hdm-pdf         # PDF only all HdM
```

## Klausur Folien

Extract exam slides (`<!-- _class: klausur -->`) into single file:

```bash
make hdm-klausur      # All HdM courses
make hdm-klausur-b    # 223015b only
make hdm-klausur-c    # 223015c only
```

Output: `slides/<course>/klausurfolien.md`

## Tools

```bash
make qr URL=https://example.com              # Generate QR code
make qr-slides COURSE=223015b                 # QR for course URL
make optimize-images COURSE=223015b          # Resize images
```

## Deploy

```bash
make hdm-deploy        # Deploy all HdM courses
make hdm-deploy-b     # 223015b only
make hdm-deploy-c     # 223015c only
make deploy           # Full deploy (all courses)
```

## Marking Slides as Klausur-Relevant

Add this comment block after the slide separator:

```markdown
---

<!-- _class: klausur -->
<!-- _header: '' -->
<!-- _footer: '' -->
<!-- _backgroundColor: #e3f2fd -->

# Your Slide Title

Content here...
```

The `klausur` class adds a visual indicator (diagonal stripes) during presentation.