Posts by ldbeth@mastodon.sdf.org
(DIR) Post #AJKVn5C9b3Sikeu63k by ldbeth@mastodon.sdf.org
2022-05-11T03:23:06Z
0 likes, 0 repeats
@Ricardus I’m going to stay at airport overnight
(DIR) Post #AJPfbviYSoDTVLBBOi by ldbeth@mastodon.sdf.org
2022-05-13T15:06:41Z
0 likes, 0 repeats
@Ricardus write a crontab script ;)
(DIR) Post #AJp6NyQp48coZ6Hhgm by ldbeth@mastodon.sdf.org
2022-05-25T20:30:30Z
1 likes, 1 repeats
CASIO BASIC programming
(DIR) Post #AK3puluPKX5TgTM9c8 by ldbeth@mastodon.sdf.org
2022-06-01T23:24:40Z
0 likes, 0 repeats
Every year I reinstall TeXLive I forget how to setup Japanese font for it.
(DIR) Post #AK3qLezh9Aoq3bePnE by ldbeth@mastodon.sdf.org
2022-06-02T00:15:29Z
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@publius I use uplatex with dvipdfmx to typeset Japanese novels. The problem I had is the CTAN package adobemapping is missing from basicTeX (the minimal TeXLive installation for mac) that dvipdfmx cannot map the encoding to actual font. And add `OSFONTDIR = /System/Library/Fonts//;/Library/Fonts//;~/Library/Fonts//` to texmf.cnf, but I think this line is mainly for xetex.
(DIR) Post #AOEIoQU1xZ347iySjg by ldbeth@mastodon.sdf.org
2022-10-04T16:49:55Z
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@ParadeGrotesque this is 2022, who still uses Firefox? Sigh
(DIR) Post #AOLQ9m9wJ9F8OXGuCe by ldbeth@mastodon.sdf.org
2022-10-08T03:15:12Z
0 likes, 0 repeats
@publius we don’t do strike through in typesetting 😨
(DIR) Post #AOjfrs0ECt0Z1YxZtw by ldbeth@mastodon.sdf.org
2022-10-19T20:04:17Z
0 likes, 0 repeats
@art monochrome TIFF with CCITT Group 4 encoding
(DIR) Post #AOjfwcMNnFQ3xPaQFc by ldbeth@mastodon.sdf.org
2022-10-19T20:05:10Z
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@art and JBIG2 for archiving purpose.
(DIR) Post #AOmAWsC3mufGQisk88 by ldbeth@mastodon.sdf.org
2022-10-20T23:58:36Z
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Was writing ARM assembly homework today and saw “calculate x/3”, thought I could do this with division by multiplication technique from hackers delight book because ARM instruction set manual does not mention division at all.And turns out we are supposed to use SDIV instruction provided by Cortex series.And that’s the same how disappointed I am who learned string processing instructions from PDP-10 manual and discovered the actual KA-10 model does not have it.
(DIR) Post #AOmBqlyUid4Wt9abzM by ldbeth@mastodon.sdf.org
2022-10-21T01:12:07Z
0 likes, 0 repeats
@publius for n/p where p is a known constant, precompute M=(2^32+2)/p, and the quotient is just (M*n)>>32 + (if isNeg(n) then 1 else 0)
(DIR) Post #APL7DDm0vaLx839Klc by ldbeth@mastodon.sdf.org
2022-11-06T21:34:47Z
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@SDF is this a dog?
(DIR) Post #APTaj141gFisBlZBSK by ldbeth@mastodon.sdf.org
2022-11-10T23:43:24Z
0 likes, 0 repeats
@Ricardus not on my home timeline
(DIR) Post #APb5UqARqz1h1e0hZw by ldbeth@mastodon.sdf.org
2022-11-14T14:31:11Z
0 likes, 0 repeats
@Ricardus morning@orning?
(DIR) Post #AQW2ocNhYlhx8DUg0u by ldbeth@mastodon.sdf.org
2022-12-12T01:30:49Z
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@Ricardus your test failed, I cannot reply you, and you profile page gives 500 error.
(DIR) Post #AQW6B6L99c4EHRi9bs by ldbeth@mastodon.sdf.org
2022-12-12T02:36:58Z
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@Ricardus this one
(DIR) Post #ASXLRZNsFUSdPXoeoa by ldbeth@mastodon.sdf.org
2023-02-10T05:22:28Z
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@galdor @screwtape @james @trurl @amoroso @colinsmatt11 @scm @mhcat @svetlyak40wt I have to confess that the only reason I chosen Common Lisp over Scheme is I wanted to find a long enough book to kill time and the thousands pages ANSI CL spec is much longer than the 50 pages R5RS.
(DIR) Post #AWS16xOazyMMghRnPM by ldbeth@mastodon.sdf.org
2023-04-21T15:16:10Z
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@rml @screwtape @galdor @svetlyak40wt Well, Okmij said https://okmij.org/ftp/continuations/against-callcc.html
(DIR) Post #AZ23BIO8QgbVuDiEwC by ldbeth@mastodon.sdf.org
2023-08-23T19:29:56Z
0 likes, 0 repeats
A composition of interesting programming books I found in the library. #lisp #apl
(DIR) Post #AZZXRuk0cW5wBGixmq by ldbeth@mastodon.sdf.org
2023-09-08T22:55:27Z
1 likes, 0 repeats
I'm a bit upset that lisp-stat stopped to continue support CCL and now become SBCL only because they think there are too many numeric computation related bugs that won't be fixed in CCL. So now I'm getting my hands on fix these issues. #CommonLisp