Every course from every provider we track, with the same filters over all of them: level, length, price, certificate and who stands behind it.
214 courses for “Learn HVAC/HVACR: Heating, Ventilation, Air Conditioning and Refrigeration”
1 lesson, about 16 hours
A single session on blockchain & cryptocurrency, about 16 hours, published on YouTube by freeCodeCamp.org. Watched here on the course page.
1 lesson, about 11 hours
A single session on game development, about 11 hours, published on YouTube by Code Monkey. Watched here on the course page.
New courses, a couple of emails a month. One click unsubscribes.
1 lesson, about 7 hours
A single session on game development, about 7 hours, published on YouTube by freeCodeCamp.org. Watched here on the course page.
1 lesson, about 4 hours
A single session on databases, about 4 hours, published on YouTube by edureka!. Watched here on the course page.
1 lesson, about 7 hours
A single session on devops, about 7 hours, published on YouTube by Simplilearn. Watched here on the course page.
1 lesson, 18 minutes
A single session on generative ai, 18 minutes, published on YouTube by Henrik Kniberg. Watched here on the course page.
1 lesson, 13 minutes
A single session on web development, 13 minutes, published on YouTube by Coder Coder. Watched here on the course page.
1 lesson, about 12 hours
A single session on web development, about 12 hours, published on YouTube by Full Course. Watched here on the course page.
1 lesson, about 12 hours
A single session on data science, about 12 hours, published on YouTube by freeCodeCamp.org. Watched here on the course page.
1 lesson, about 10 hours
A single session on data science, about 10 hours, published on YouTube by edureka!. Watched here on the course page.
1 lesson, about 6 hours
A single session on data science, about 6 hours, published on YouTube by freeCodeCamp.org. Watched here on the course page.
1 lesson, about 15 hours
Fifteen hours on network penetration testing from the ground up: setting up a lab, the tooling, and each stage of an engagement against a network you are allowed to test.
1 lesson, about 12 hours
Twelve hours of practical ethical hacking: reconnaissance, scanning, exploitation and post-exploitation, worked through against deliberately vulnerable targets.
1 lesson, about 5 hours
Five hours on the vocabulary and the fundamentals, aimed at somebody who needs the terminology of IT security before anything else makes sense.
1 lesson, about 8 hours
Eight hours covering cyber security end to end: the threat landscape, cryptography, network and application defence, and the certifications the field hires against.
1 lesson, 8 minutes
An eight-minute introduction to machine learning: how a model learns from data, the difference between supervised and unsupervised learning, and where each is used.
1 lesson, 6 minutes
A short illustrated introduction to what artificial intelligence is and how it differs from ordinary software, drawn rather than presented from slides.
1 lesson, 6 minutes
A five-minute explainer: what artificial intelligence means, the kinds of problem it is used on, and where the term is stretched further than it should be.
1 lesson, about 12 hours
Twelve hours for people starting from nothing: the vocabulary, the mathematics that cannot be skipped, machine learning and deep learning, and worked examples throughout.
1 lesson, about 5 hours
Five hours covering artificial intelligence end to end: what it is, how machine learning and deep learning sit inside it, the algorithms in common use, and where the field is applied.
