GeeksforGeeks | A computer science portal for geeks - https://www.geeksforgeeks.org/
ZetCode all tutorials - https://zetcode.com/all/
Giant Robots Smashing Into Other Giant Robots - https://thoughtbot.com/blog
Into Other Giant Robots
Written by thoughtbot, experienced designers and developers who turn your idea into the right product
libs.garden - https://libs.garden/
LibHunt - Trending open-source projects and their alternatives - https://www.libhunt.com/
LibHunt tracks mentions of open-source projects and software libraries.
Based on that data, you can find the most popular ones and their alternatives.
BigBinary Blog - https://www.bigbinary.com/blog
BigBinary is a Ruby on Rails consulting company based in San Jose, USA and Pune, India. We build web and mobile applications using Ruby on Rails, React and React Native.
We write about Ruby on Rails, React.js, React Native, remote work, open source, engineering and design.