Git and GitHub vs MongoDB: A Clear Comparison for Beginners

Git & GitHub — Daily Schedule:
7:00 AM — Wake up, exercise (30 min)
8:00 AM — Review the day's learning goals
9:00 AM — Learn + practice (2 hours)
   - Week 1: Git basics
   - Week 2: branches & merges
   - Week 3: GitHub workflow
   - Week 4: team workflows
12:00 PM — Lunch break
1:00 PM — Hands-on practice (2 hours)
   - Commit, branch, PR, resolve conflicts
3:00 PM — Mentor check-in / doubt session (30 min)
4:00 PM — Assignment work (1 hour)
5:00 PM — Review notes, plan tomorrow
6:00 PM — Break / exercise
8:00 PM — Read Git/GitHub docs (30 min)
10:00 PM — Wind down

Week 1 Review:
□ Can I initialise a repo and commit changes?
□ Do I understand the staging area?
□ Have I made 50+ commits?

Week 2 Review:
□ Can I create branches and merge them?
□ Do I understand merge conflicts?
□ Have I built a feature on its own branch?

Week 3 Review:
□ Can I push to and pull from GitHub?
□ Have I opened a pull request?
□ Can I review someone else's code?

Week 4 Review:
□ Do I understand forking and rebasing?
□ Have I contributed to an open-source repo?
□ Have I set up a simple GitHub Action?

MongoDB — Daily Schedule:
7:00 AM — Wake up, exercise (30 min)
8:00 AM — Review the day's learning goals
9:00 AM — Learn + practice (2 hours)
   - Week 1: MongoDB basics
   - Week 2: CRUD operations
   - Week 3: queries & aggregation
   - Week 4: schema design & indexing
12:00 PM — Lunch break
1:00 PM — Hands-on practice (2 hours)
   - Query real datasets, build mini projects
3:00 PM — Mentor check-in / doubt session (30 min)
4:00 PM — Assignment work (1 hour)
5:00 PM — Review notes, plan tomorrow
6:00 PM — Break / exercise
8:00 PM — Read MongoDB / data blogs (30 min)
10:00 PM — Wind down

Week 1 Review:
□ Do I understand documents and collections?
□ Can I install MongoDB locally or in Atlas?
□ Have I run 30 basic commands?

Week 2 Review:
□ Can I write insert, find, update, delete?
□ Do I understand ObjectId and _id?
□ Have I built a small CRUD dataset?

Week 3 Review:
□ Can I filter with operators ($gt, $in)?
□ Do I understand the aggregation pipeline?
□ Have I written 10 aggregations?

Week 4 Review:
□ Do I understand embedding vs referencing?
□ Can I add and use indexes?
□ Have I designed 2 schemas?

Decision checklist — Git & GitHub or MongoDB first?

1. Am I completely new to coding? → Git first, always.
2. Do I already code and want to build backends? → MongoDB
3. Am I preparing for my first developer job? → Git first
4. Am I building APIs and storing data? → MongoDB
5. Have I never used Git? → Start with Git today
6. Do I understand version control already? → MongoDB is fine next
7. Which role do I want in 6 months?
   - Any developer role → Git is mandatory
   - Backend Developer → Git, then MongoDB

Final decision: ________________________

Git & GitHub — 30-Day Starter Plan

Week 1: Git basics
☐ init, add, commit, log
☐ Understand staging and history
☐ Commit to a small project daily

Week 2: Branches & merges
☐ Create and switch branches
☐ Merge branches cleanly
☐ Resolve merge conflicts

Week 3: GitHub workflow
☐ Push and pull from remotes
☐ Open pull requests
☐ Review code and use issues

Week 4: Team workflow
☐ Fork and rebase
☐ Add tags and releases
☐ Contribute to one open-source repo

Goal: 1 public GitHub project + 1 PR merged

MongoDB — 30-Day Starter Plan

Week 1: MongoDB basics
☐ Documents, collections
☐ Install locally or use Atlas
☐ Run 30 basic commands

Week 2: CRUD operations
☐ insertOne, find, updateOne, deleteOne
☐ Bulk operations
☐ Build a small dataset

Week 3: Queries & aggregation
☐ Filters with $gt, $in, $regex
☐ $group, $match, $sort
☐ Write 10 aggregations

Week 4: Schema design & indexing
☐ Embedding vs referencing
☐ Compound indexes
☐ Design 2 schemas

Goal: 1 data-backed mini project

Decision Matrix — score each 1–5

Criteria              Git/GH      MongoDB
Interest in collaboration  ___         ___
Interest in data          ___         ___
Prior coding              ___         ___
Target role demand        ___         ___
Speed to useful           ___         ___
Learning curve comfort    ___         ___

Total                     ___         ___

Higher total = pick that path first.