This is a sort of a continuation of my earlier post here.

Recently, I was trying to answer somebody's question on the computing platform, when I noticed that it was being hidden automatically upon posting it.

I thought at first that it was the off-site image link in the image-src for part of the code example, but found that upon deleting the original post and reposting without the link in it, the answer was still being hidden.

I then continued to revise my post in an attempt to figure out what was being blocked, but was not able to identify the source of the problem, and eventually gave up.

I believe that it will be easier to ask and answer questions on Khan Academy if users were able to see how to revise their posts for it to be visible to the community.

In regards to the fact that features like this were excluded to limit spamming as was explained in the earlier post, I believe that other measures, such as limiting the frequency of possible posts, may be more helpful in the fight against spam.

Edit: the original question with my hidden answer has now been deleted.