thank you

When I first started learning, I only learned things necessary for employment, so I didn't really understand the basics, but it's good to go after setting the basics right. I wonder if the code sandbox has been updated in the meantime. let escapingString = 'bad \'string\' will tell you.'; // When writing this code, if you set the variable with quotation marks and save it, it automatically changes to double quotation marks, and the part with backslashes inside the quotation marks is automatically deleted. I think the function has been optimized. I highly recommend it as a class to set the basics right.

You teach well haha

It was a very informative and valuable lecture. I took this course because I wanted to learn JavaScript from the basics properly, and I am very satisfied with the results! In the field, they never teach you step-by-step like this. It is a jungle where you have to learn on your own, but I liked that they explained each concept one by one. They only picked out the best parts and explained them, so I understood them well and I think it will be very helpful for my future work. If you need basic knowledge, you should definitely listen to it. I highly recommend it. 🦜