Check out Caleb Curry on YouTube.

First of all what programming language-python, Java, C++, C, front end webs(html, css, javascript)... You better start with python. If it is web you go as listed above(html-css-js) Next, I recommend books not videos. If you want videos, I think coursera app is best as there are a lot of free ordered formal lectures(even from top universities) . You can try code academy too(it is smooth). I don't know any channels on you tube but a friend of mine was bullshitting about Edureka. But one at a time otherwise you are fucked.

visit thenewboston youtube channel

https://www.w3schools.com/ It takes practice give it your all. Goodluck!