Mastering Mermaid.js: Diagram, Charts and Data Visualization
Are you a Project Manager, System Analyst, Programmer, Engineer etc Do you use diagram, charts or data visualization to express your thoughts or illustrate your ideas? This course is for you.
Updated on Jun, 2025
Language - English
Development ,Data Science,Data Analysis
Lectures -104
Duration -6.5 hours
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Course Description
- Configure Mermaid js in different environment and Understand the markdown-like syntax for defining diagrams
- Customize the appearance of diagrams by styling elements like shapes, colors, fonts, and sizing
- Create a variety of diagram types including flowcharts, sequence diagrams, GANTT charts, ER diagrams, state diagrams, user journey maps, and more.
- Render diagrams for use in documentation, presentations, requirements, etc
- Integrate Mermaid diagrams into web applications using HTML, CSS, Javascript
- Apply best practices for organizing and structuring complex diagrams
- Use Mermaid to improve documentation, communication and collaboration
Goals
This course is meant for different professionals in different field as listed below
- Software Engineers - To visualize architectures, document systems, map workflows.
- Software Technical Writers - To create illustrated user guides, API docs and tutorials
- Product Managers - To map out product roadmaps, user journeys, and requirements
- Project Managers - To diagram processes, dependencies, milestones with flowcharts & GANTT charts
- Business Analysts - To model processes, objectives, organizational workflows
- Operations/DevOps Engineers - To document systems, infrastructure, data flows, Gitgraphs
- Data Scientists/Analysts - To represent data visualizations, plots, charts and graphs
- Academics - To create lecture materials and assignments with diagrams
- Students - To improve engineering/technical project documentation
- UX/UI Designers - To design workflows, user flows, sitemaps, and prototypes
- Consultants - To communicate solutions and recommendations with diagrams
Anyone who wants to improve their visual communication skills for clarity and collaboration.
Prerequisites
- The use computer and little or no coding experience
Curriculum
Check out the detailed breakdown of what’s inside the course
Introduction
7 Lectures
-
Welcome
01:16
01:16
-
Introduction to Mermaid.js.
02:14
02:14
-
Introducing the Live Editor
07:24
07:24
-
Working with VsCode
02:09
02:09
-
Working with HTML - Javascript
02:51
02:51
-
Working With Jupyter Notebook
01:52
01:52
-
Why Use Mermaid.js
04:34
04:34
Flowchart Diagram
9 Lectures
Sequence Diagram
13 Lectures
Class Diagram
10 Lectures
State Diagram
7 Lectures
Entity Relationship Diagram
5 Lectures
User Journey
4 Lectures
Gantt Chart Diagram
8 Lectures
Pie Chart Diagram
2 Lectures
Quadrant Chart Diagram
5 Lectures
Requirement Diagram
4 Lectures
GitGraph Diagram
8 Lectures
C4 Diagram
7 Lectures
Mindmap Diagram
4 Lectures
Timeline Diagram
4 Lectures
Zenuml
1 Lectures
Sankey Diagram
3 Lectures
XYChart Diagram
3 Lectures
Instructor Details
Emmanuel Bakare
With a computer science degree, I have been programming for Over 2 decades using Java, PHP, Python, Django, Vuem Quasar, Database Administration, Project Management, Business Process Development, Software Architect, LMS, CMS, Videography, Learning content creation and much more. I have worked for the Oil and Gas, Telecommucation organization during these years with vast experience in implementing different solutions. This is an opportunity to throw out my technical know-how for the benefit of upcoming great developers the world is yet to know.
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