Dashboard Library Review2134 Progress Certificates

Computer Science Foundations

Programming Languages

JavaScript Fundamentals0/24

Core CS Theory

Data structures & algorithms0/23

OOP & design patterns0/23

Functional Programming Concepts0/20

Operating Systems Fundamentals0/20

Engineering Practice

Software Engineering Fundamentals0/20

Networking Fundamentals0/20

Linux & the Command Line0/20

Frontend Engineering

React & Next.js0/18

CSS & Modern Styling0/18

UI/UX for Developers0/12

Mobile Development0/12

Backend Engineering

Core Backend

Node.js & Backend JavaScript0/18

Databases & SQL0/16

Engineering Practice

Git & Version Control0/14

Testing & QA0/18

Security

Cryptography Fundamentals0/12

Auth, Authorization & Multi-Tenancy0/17

Web Security Fundamentals0/18

Application Security & Secure Coding0/12

Cloud, Infrastructure & DevOps

Cloud Platforms

Cloud Computing & Infrastructure0/19

Containers & Orchestration

Docker & Containers0/12

Delivery & Operations

CI/CD & Deployment Pipelines0/12

Observability & Monitoring0/12

Deployment Platforms

Domain Names, DNS & Subdomains0/12

Systems & Architecture

System design & architecture0/18

Distributed Systems Fundamentals0/12

Message Queues & Event-Driven Architecture0/12

Caching Strategies0/12

AI & Machine Learning

AI & ML Fundamentals0/12

AI Agents & LLM Integration0/17

Platform & Product Integrations

WhatsApp & Meta Platform Integrations0/19

Payments & Financial Systems0/12

Process, Career & Delivery

Agile & Project Management0/14

Interviewing & Career Growth0/12

Built by Mohamed Salem

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Dashboard Library Review2134 Progress Certs

Git & Version Control

The tool every other domain in this app assumes you already know — commits, branches, and the actual mental model behind them, not just a list of commands to memorize.

14 lessons

Study 57 cards for this domain

Beginner

What version control actually is, and why Git specificallyBeginner4 min read·Not started The daily workflow — status, diff, add, commit, logBeginner4 min read·Not started Branching and mergingBeginner4 min read·Not started Working with remotes — clone, push, pull, and fetchBeginner3 min read·Not started .gitignore — what shouldn't be tracked at allBeginner4 min read·Not started Reading history — log, show, blame, and diff between commitsBeginner3 min read·Not started

Intermediate

Undoing changes — restore, reset, and revertIntermediate4 min read·Not started git stash — setting work aside without committing itIntermediate4 min read·Not started Rebasing vs. merging — two ways to combine the same workIntermediate3 min read·Not started Cherry-picking — taking one specific commit, not a whole branchIntermediate3 min read·Not started Tags — marking a specific commit as meaningful, permanentlyIntermediate4 min read·Not started The reflog — your actual safety netIntermediate4 min read·Not started

Advanced

Interactive rebase — cleaning up commits before sharing themAdvanced4 min read·Not started Git internals — what a commit hash actually identifiesAdvanced4 min read·Not started