tag:blogger.com,1999:blog-4962147044562211522.post7861938157177459073..comments2014-07-19T19:00:15.161-07:00Comments on Cantabridgienne in Beverly: Dorky Dads are the Best DadsCantabridgiennehttp://www.blogger.com/profile/14591198017344758776noreply@blogger.comBlogger3125tag:blogger.com,1999:blog-4962147044562211522.post-33541123275622766232012-07-22T15:33:11.631-07:002012-07-22T15:33:11.631-07:00It's not that they are insufficiently nerdy--i...It's not that they are insufficiently nerdy--it's that they are <i> differently </i> nerdy. <br /><br />The are sufficiently nerdy to discuss LOTR, but they're all verbals like me. Math is kryptonite. <br /><br />And you just gave a much better explanation of Two's Complement than my System Architecture Professor..Cantabridgiennehttps://www.blogger.com/profile/14591198017344758776noreply@blogger.comtag:blogger.com,1999:blog-4962147044562211522.post-80497597279086252122012-07-22T14:50:45.061-07:002012-07-22T14:50:45.061-07:00Also: your local friends probably had the same pro...Also: your local friends probably had the same problem with the term "two's complement notation" that a child born in the past decade would have with term "touch tone phone". That's just "phone", right? Of course the buttons make tones; how else could it be?<br /><br />Once upon a time, there were multiple competing possible ways to store integers which might be negative in binary. In such a world, you might need to specify whether your system used "two's complement" or "one's complement" or "sign and magnitude". Now while methods other than two's complement still exist in the same way that rotary phones do still exist, they exist as historical curiosities only. Two's complement won so thoroughly that it's just nowadays how (signed) integers are represented in binary. It ends up having no name because that's just the way things are, and people who have never seen anything else may not be aware that there's even the possibility that things could be different.Anonymoushttps://www.blogger.com/profile/16496672682897819186noreply@blogger.comtag:blogger.com,1999:blog-4962147044562211522.post-70555865940986987182012-07-22T14:34:32.830-07:002012-07-22T14:34:32.830-07:00You have insufficiently nerdy local friends. :)
B...You have insufficiently nerdy local friends. :)<br /><br />But seriously, this is the kind of thing wikipedia is awesome for. Other such topics include superhero origins, rock albums of the 80s, and the history of the production of illegal drugs.Anonymoushttps://www.blogger.com/profile/16496672682897819186noreply@blogger.com