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You do always have to pay for Coursera subscription, here is a step-by-step guide on how to access Coursera courses for free.

Platforms for Free data analytics, Machine learning and Data science training, top-rated materials, courses, and skills that can help you start or advance a career

What is IBM offering in its Data Science Professional Certification? See how it may help you start a career in Data Science and be gainfully employed. What are the things you need to know about this certification?

Learn 7 tips to help you prepare and pass any certification exam with ease. From sourcing and collecting the right assortment of study materials to things that will increase your chances of passing the...

Introduction This is a basic introduction to the basics of networking. It is ideal for beginners and those wanting to learn about the technology. It will cover what a network is, the most basic type...

The CISSP is the "Gold Standard" certification for top-tier Cybersecurity jobs. How do you pass the CISSP exam, how do you prepare for the exam? what are the things you need to know about the exam? Find...

What you should know about Cisco Multi-Cloud Certifications - The Cloud Connectivity Specialist Certification, Secure Cloud Access Specialist Certification and Cisco Service Provider Cloud Network Infrastructure...

Review of the IBM AI Applied Certificate and the IBM AI Engineer Professional Certification, the AI certifications details, salaries, career opportunities, the pros and the cons, Is the certification worth...

High-demand entry-level certification across different IT niches - Cloud Computing Certifications, Cybersecurity, Networking, the job descriptions, career opportunities, salaries

Networking fundamentals, Network interfaces and cables, Ethernet standards, UTP cables,cable types,Crossover, Straight-through, Rollover, fiber optics(single-mode and multimode), comparison between single-mode...