How to Fix “ModuleNotFoundError: No module named ‘pdfkit’” in Mr. Holmes (Kali Linux)

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How to Fix “ModuleNotFoundError: No module named ‘pdfkit’” in Mr. Holmes (Kali Linux) Introduction Mr. Holmes is a popular OSINT (Open-Source Intelligence) tool used in ethical hacking and cybersecurity learning. However, many beginners face an error while running the tool on Kali Linux: ModuleNotFoundError: No module named 'pdfkit' This error can be confusing, especially for new users. In this article, you will learn why this error occurs and how to fix it step by step in a clean and safe way . Error Description When trying to run Mr. Holmes using the command: sudo python3 MrHolmes.py You may see the following traceback ending with: ModuleNotFoundError: No module named 'pdfkit' Some users also try to activate a virtual environment and get: source .lib_venv/bin/activate source: no such file or directory Why This Error Happens This issue usually occurs due to one or more of the following reasons: 1. Virtual Environment Was Not Created You attempted to activate a virtual...

🌍 Future-Proof Your Career: 5 Technologies Every Engineering Student Should Start Learning Today πŸš€



The world of technology is evolving faster than ever. Whether you’re studying mechanical, civil, electrical, computer science, or any other engineering field — the truth is your degree alone is no longer enough.

What will matter in the next 5–10 years is the skills you develop right now.

To help you stay ahead, here are the 5 most in-demand technologies you should start learning today to future-proof your career — no matter your engineering branch.


πŸ€– 1️⃣ Artificial Intelligence & Machine Learning

AI is everywhere — from ChatGPT to self-driving cars to Netflix recommendations. Companies need engineers who understand data, automation, and intelligent systems.

πŸ“š Start learning:

  • Python programming

  • Machine Learning basics

  • Neural networks & deep learning

πŸ›  Popular tools:

  • TensorFlow

  • PyTorch

  • Jupyter Notebook

πŸ’Ό Future roles:

  • AI Engineer

  • Data Scientist

  • ML Researcher

  • Prompt Engineer

Why it matters: AI skills amplify every engineering branch — AI in civil planning, AI in manufacturing, AI in medical engineering… it’s the future.


πŸ” 2️⃣ Cybersecurity

With increasing digital threats, cybersecurity roles are exploding. Every company — from banks to startups — needs secure systems.

πŸ“š Learn the fundamentals:

  • Networking

  • Ethical hacking

  • Encryption and security models

πŸ›  Tools to explore:

  • Kali Linux

  • Burp Suite

  • Wireshark

πŸ’Ό Career roles:

  • Cybersecurity Analyst

  • Penetration Tester

  • Security Architect

Engineers who understand how to build systems and secure them have massive career advantage.


☁️ 3️⃣ Cloud Computing

Cloud powers everything: apps, AI models, storage, automation, and enterprise systems.

πŸ“š Platforms to learn:

  • AWS

  • Microsoft Azure

  • Google Cloud Platform

πŸ›  Skills to add:

  • Docker

  • Kubernetes

  • Serverless computing

πŸ’Ό Career roles:

  • Cloud Engineer

  • DevOps Engineer

  • Cloud Solutions Architect

Future companies won’t buy servers — they’ll rent cloud.


⚙️ 4️⃣ Robotics & Automation

From manufacturing lines to smart homes to drones, automation is the backbone of the future workforce.

πŸ“š Learn concepts like:

  • Sensors and controllers

  • Embedded systems

  • IoT (Internet of Things)

πŸ›  Try hands-on platforms:

  • Arduino

  • Raspberry Pi

  • ROS (Robot Operating System)

πŸ’Ό Career roles:

  • Robotics Engineer

  • Automation Specialist

  • Embedded Systems Developer

Automation doesn’t replace engineers — it replaces repetitive jobs. Engineers who build automation will stay relevant.


πŸ”— 5️⃣ Blockchain & Web3

Blockchain is no longer just cryptocurrency — it’s used in banking, supply chain, smart contracts, identity systems, and IoT security.

πŸ“š Start learning:

  • Solidity (for smart contracts)

  • Cryptography concepts

  • Decentralized apps (dApps)

πŸ›  Tools:

  • Metamask

  • Hardhat

  • Polygon / Ethereum test networks

πŸ’Ό Career roles:

  • Blockchain Developer

  • Smart Contract Auditor

  • Web3 Solutions Architect

Web3 may be young — but that means huge opportunity for early learners.


🧠 Bonus: Build Soft Skills Too

Technical knowledge makes you employable.
Soft skills make you unbeatable.

Develop:

✔️ Communication
✔️ Problem-solving
✔️ Teamwork
✔️ Leadership
✔️ Creativity

These skills will help you grow in any job or startup.


🎯 How to Start Today (Simple Roadmap)

  1. Pick one technology that excites you.

  2. Learn basics for 30–60 days.

  3. Build mini-projects.

  4. Share your work online (GitHub, LinkedIn).

  5. Join communities and hackathons.

  6. Upgrade with certifications or internships.

Consistency > Talent.


πŸš€ Final Message

You don’t need to wait until graduation. The best engineers start learning early, experiment with technologies, and build things.

Future engineering careers belong to innovators — not just degree holders.

So choose one technology, stay consistent, and start building your future today.



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