the item

Code
Code
2000

the questions

  1. How to learn to program
  2. How to be a better programmer

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recent reviews

  1. Zen and the Art of Motorcylce Maintenance
  2. The Sparrow
  3. SEOMoz
  4. Mythical Man-Month
  5. Code Complete
  6. Pragmatic Programmer: From Journeyman to Master
  7. This Perfect Day


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Nothing to see here, please move along
Nothing to see here, please move along
Nothing to see here, please move along
Nothing to see here, please move along
Nothing to see here, please move along
Nothing to see here, please move along
Nothing to see here, please move along


Charles Petzold's latest book, Code: The Hidden Language of Computer Hardware and Software, crosses over into general-interest nonfiction from his usual programming genre. It's a carefully written, carefully researched gem that will appeal to anyone who wants to understand computer technology at its essence. Readers learn about number systems (decimal, octal, binary, and all that) through Petzold's patient (and frequently entertaining) prose and then discover the logical systems that are used to process them. There's loads of historical information too. From Louis Braille's development of his eponymous raised-dot code to Intel Corporation's release of its early microprocessors, Petzold presents stories of people trying to communicate with (and by means of) mechanical and electrical devices. It's a fascinating progression of technologies, and Petzold presents a clear statement of how they fit together. The real value of Code is in its explanation of technologies that have been obscured for years behind fancy user interfaces and programming environments, which, in the name of rapid application development, insulate the programmer from the machine. In a section on machine language, Petzold dissects the instruction sets of the genre-defining Intel 8080 and Motorola 6800 processors. He walks the reader through the process of performing various operations with each chip, explaining which opcodes poke which values into which registers along the way. Petzold knows that the hidden language of computers exhibits real beauty. In Code, he helps readers appreciate it.

  


What is this?

A while back I wrote an article on my blog listing all the books that hackers recommended to each other from the site HackerNews. The purpose was to provide a place to list book recommendations so that people didn't have to type in the same list over and over again. (HN gets several requests for book recommendations a week. I also get at least a couple each month). It was very well received, and many posters and commenters either asked that I make a site or sent me an email asking me to do so.

How is this any different from the list on the blog?

This list has more books. This list is sortable both by what question you have and your skill level. In addition, once you sort the list, you can save the link with your sort and send it to somebody else. So, for instance, when somebody wants a book for noobs learning to program, you can make a link for that and then reuse it

How did you collect these books?

Initially the list came from Googling HackerNews.com "best book" and taking the books from the first few pages returned. Later, I added all the books that were mentioned "You left that out!" when Jacques posted the link. While adding those books, I came across a Stack Overflow link where programmers were asked to list their favorite tech books, so I included those too.

If I ask you to put a book on here, will you?

It depends.

These books were all gathered by finding places where hackers hang out and are suggesting books to other hackers and other hackers agree with them by voting up their suggestion. If I can find an example of this for your book, I'm happy to include it.

How are the books ranked?

I did the best I could with ranking. I am sure there are many things you do not agree with. It would be possible to add voting and personal ranking -- that would make the system much better. Heck, you could rank the books yourself and use it as a customized book list to show to people who want your advice. I'd like to do that, but if I've learned anything is to not let your featureset get ahead of the users. This first version will test the waters to see what kind of interest the community might have.