Improve the code in article editor

That is all good. Thank you for trying to use the code block and I understand that it is not useful enough. Note however that I assume (I am not sure) that it will be easier to upgrade previous articles if they use code blocks than it will be to retroactively put code in code blocks. In other words, I assume that if you use code blocks now then the web site could be improved in the (near?) future in a way that affects articles you wrote now. I am hoping that existing code blocks will be enhanced in the future to do much more, such as a "copy code icon" and some website standard color scheme. I hope that there will be substantial future benefits to the use of code blocks now, and if so, then it is very frustating for me that use of code blocks has not been emphasized.

We will review it. I think HTML now has some code tags.