The best free resources for each technology (or startups - I give an idea)?

Question

Programming

From time to time, there is a need to get an idea of ​​technology X in an hour, or look deeper in a day.
Usually you have to googling and wading through pretty poor videos, articles and stuff until something better is found.
Is there a resource where for every programming language or framework or something else there is a vote for the best overview video, slides, etc. Or the best book in terms of benefit / number of_pages. Is there such a thing?
My question is about English-language sources, because I'm looking for colleagues. But if there is a Russian-language project - write too.

Answer 1

Try learnxinyminutes.com

Answer 2

The complexity of the task is to objectively evaluate the tools. Those who use this or that tool will always be very subjective in their assessment of different technologies / frameworks.
Anyway there is wikipedia

Answer 3

Collection of awesome repositories https://github.com/bayandin/awesome-awesomeness

Answer 4

In my opinion, a developer who does not look for something with his hands is terribly limited. In any case, all new sources appear on the Internet, which may not be included in such a "collection" -\u003e a lot of information on the collection will be old, which is not good. The best service for this is a search engine with the parameters "show in #{time}'

Answer 5

www.tutorialspoint.com

Answer 6

usually most progressive stuff is covered on quora.com
but in english. I recommend.