Fortunately, we live in an era of global connectivity and access to many resources. Thanks to the Internet and people who enjoy sharing content, you can find almost everything you need to learn, and for free.
Free tutorials, books and courses are easily found without spending too much. So if you want to learn about mobile development, databases, machine learning, cloud computing or any programming language you want, knowledge is just a couple of clicks away.
The point is that you may find an excess of information about this programming language out there. Most of it will be of little use and only very little will serve you.
A great place to start if you're interested in learning code. They have many free courses and tutorials online if you want to get the latest in the latest programming languages. You can find at @Udemy resources of Java, data structure and algorithms, Spring, REST, Selenium and more, both free and paid.
Even the payment resources are quite economical. Promoted, you can get them for only $9.99: a small price to pay for quality knowledge. You will find excellent teachers there, like Jose Marcial Portilla, Colt_Steele, John Purcell, Rob Percival or Stephen Grider, among others.
The Educative Team is an online learning platform that is attractive because of its text-based courses, as reading is generally faster than watching a video.
They also have some of the best courses to guide you through coding interviews, such as Grokking the Coding Interview: Patterns for Coding Questions or Grokking the system design interview. You can register for free or buying a membership for $17 a month.
We also recommend Grokking the system design interview created by Arnav Agarwal, a top engineer.
Some tutorials we recommend to check here:
- Vanilla JS 30-day coding challenge
- Build 30 things in 30 days with 30 tutorials
- No frames × No compilers × No libraries × No repeats
You can also join their Facebook group (freecodecampearth), ask questions and share experiences. Or follow the YouTube community channel, with hundreds of free tutorials on Python, Git, GraphQL, SQL, database schema design and much more.
Katas @Code Combat
From here you can access online courses from Stanford, University of Michigan, University of London, Imperial College of London, and others, both free and paid.
You can choose the course for free, but if you want a Certificate to be shown, you must pay for it.
Web Developer, Blogger, Creative Thinker, Social media enthusiast, Italian expat in Spain, mom of little 6 years old geek, founder of @manoweb. A strong conceptual and creative thinker who has a keen interest in all things relate to the Internet. A technically savvy web developer, who has multiple years of website design expertise behind her. She turns conceptual ideas into highly creative visual digital products.
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