Anyone who is studying technical material on their own should be aware of the stackexchange.com network of sites and mathoverflow.net. These sites are incredibly useful for getting answers for questions which aren’t answered in the textbooks. And if you aren’t automatically coming up with those kinds of questions regularly while reading the material, you’re doing it wrong.
It looks like Snarles dropped the “c” in “exchange” in the URL, so that is probably why you are getting a for-sale domain. Interestingly, you have typed the URL correctly in your own comment.
Anyone who is studying technical material on their own should be aware of the stackexchange.com network of sites and mathoverflow.net. These sites are incredibly useful for getting answers for questions which aren’t answered in the textbooks. And if you aren’t automatically coming up with those kinds of questions regularly while reading the material, you’re doing it wrong.
EDIT: Corrected typo.
How do you use StackExchange.com effectively? It’s a for-sale domain, I suspect you may have intended a different URL.
It looks like Snarles dropped the “c” in “exchange” in the URL, so that is probably why you are getting a for-sale domain. Interestingly, you have typed the URL correctly in your own comment.
Lol! You are correct. Thanks.