[HN Gopher] The Errors of TeX [pdf] (1989)
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       The Errors of TeX [pdf] (1989)
        
       Author : gus_leonel
       Score  : 47 points
       Date   : 2024-12-12 10:57 UTC (3 days ago)
        
 (HTM) web link (yurichev.com)
 (TXT) w3m dump (yurichev.com)
        
       | Syzygies wrote:
       | I too kept a log of my errors in the 1980's, hoping to become a
       | better C programmer. I imagined that with careful enough
       | reflection, I would never make the same mistake twice.
       | 
       | I found the log many years later. Last entry: "Forgot to eat. Got
       | sick."
        
       | bluenose69 wrote:
       | Why is it that pretty much everything Knuth writes is wildly
       | detailed but yet, somehow, deeply engaging?
       | 
       | Maybe I'm such a fan because of many great experiences with tex
       | (and latex). The output is just so beautiful. And the notation
       | (once you get used to the backslashes etc) is so clean.
       | 
       | But, heck, I got hooked when I studied Figure 12 of [1], as an
       | undergraduate leafing through a math journal. At first, I thought
       | "what's wrong with this nutcase, those "s" letters all look fine
       | to me". Then I started to see differences. And then some looked
       | ugly. That one in the middle, though, looked better and better,
       | the more I studied the figure. Pretty soon, I was hooked.
       | 
       | 1. Knuth, Donald E. "Mathematical Typography." Bull. Amer. Math.
       | Soc. (N.S.) 1, no. 2 (March 1979): 337-72.
        
       | bombcar wrote:
       | Ok. Knuth makes mistakes, nice to know. Let's read about them.
       | Oh, he categorizes them nicely.
       | 
       | WAIT A MINUTE HE HAS A LIST OF CATEGORIES FROM A-T THAT ARE NAMED
       | TO COINCIDE WITH THE LETTER!
       | 
       |  _And they alliterate!_
        
         | taeric wrote:
         | Knuth is delightfully fun in pretty much all he does. Read his
         | manuals for TeX, where he has exercises. And consider his
         | versioning schemes.
        
       | morning-coffee wrote:
       | While enjoying that read, I kept thinking along the way "I wish
       | the original TeX source of this PDF were available somewhere as
       | I'd love to see this rendered for my high resolution display the
       | way Knuth intended."
        
         | taeric wrote:
         | I'd be surprised if you couldn't find the sources?
        
         | svat wrote:
         | It's linked in another comment, but repeating anyway: a high-
         | resolution PDF (i.e. using vector fonts and not a scan) of the
         | error log itself is available here:
         | https://mirrors.ctan.org/info/knuth-pdf/errata/errorlog.pdf
         | (typeset from source: https://mirrors.ctan.org/systems/knuth/di
         | st/errata/errorlog....)
         | 
         | The 37-page paper that precedes the error log, _The Errors of
         | TeX_ , has been reprinted (as always, with minor corrections)
         | as Chapter 10 of the book of collected papers titled _Literate
         | Programming_ https://cs.stanford.edu/~knuth/lp.html -- Knuth
         | has not published its .tex source, though it's not impossible
         | to find...
        
       | WillAdams wrote:
       | While not an article, a more recent listing (current as of 15
       | January 2021) is:
       | 
       | https://ctan.math.washington.edu/tex-archive/info/knuth-pdf/...
       | 
       | and he also keeps track of errors in his books:
       | 
       | https://www-cs-faculty.stanford.edu/~knuth/books.html
       | 
       | and issues certificates for the Bank of the Island of San Seriffe
       | for finding them (used to be physical checks --- I got one for an
       | error and a minor point of improvement in his book on _Digital
       | Typography_).
        
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