-
> ./bin/linux/j64/jconsole test/tsu.ijs
```quote
|file name error
| 0!:0 y
Press ENTER to inspect
|value error
| 'dbr 0 to end inspection; use y___1 to look inside top stack fra…
-
https://code.jsoftware.com/wiki/Guides/DLLs/Calling_DLLs says: "Arguments are converted as required to conform with their declaration type.". It was definitely true for `j807/j64/linux`, but not for `…
-
- Name: J
- Website: https://www.jsoftware.com/
- Language Version: `j807`, `j901`
- Test Frameworks: just load file/script and use needed functions
- How to install:
```bash
# for j901
$ wge…
-
(
-
Some versions of `xattr` don't have the -r option, and so it'd be better to loop manually over the options and xattr them one at a time. If someone has `/opt/homebrew/bin/` before `/usr/bin/` on their…
-
jsoftware网页版,http://www.jsoftware.com/papers/tot.htm
ACMpdf,http://delivery.acm.org/10.1145/360000/358899/a1979-iverson.pdf
链接参考索引》 #3
1. 内容以网页版的版本为准,PDF仅对照参考(选择性挑选内容作为网页版补充)
2. repo的commit属于正式…
-
```j
JVERSION
Engine: j9.6.0-beta4/j64avx2/linux
Build: commercial/2024-03-19T00:51:21/clang-11-0-0/SLEEF=1
Library: 9.6.5
Qt IDE: 2.5.3/5.12.8(5.15.8)
OS Ver: openSUSE Leap 15.5 5.14.21-1505…
-
1. In Praise of APL: A Language for Lyrical Programming/1977-Professor Alan J. Perlis http://www.jsoftware.com/papers/perlis77.htm https://github.com/pyzh/NTT/issues/9
-
I compared the time it takes to run both scripts, with 10000000 iteration. 1m32s for the Python version and only 29s for the J's.
If an algorithm is parallelizable, does J use all cores of a CPU?
-
f=: N+]
N=: 3
f 1
|domain error in N, executing monad N
| f 1
Because N wasn't defined at the time that f was, it was assumed to be a verb. When the execution of [N as a verb…