Timeline for Minesweeper At Work
Current License: CC BY-SA 3.0
5 events
| when toggle format | what | by | license | comment | |
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| Jun 17, 2020 at 9:04 | history | edited | CommunityBot |
Commonmark migration
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| Apr 10, 2017 at 14:30 | comment | added | ngn |
Array indices in Dyalog are 1-based by default. Setting ⎕io (the "Index Origin") to 0 makes them 0-based and changes some primitives accordingly, e.g. ⍳3 will be 0 1 2, not 1 2 3. That can be done either programmatically (⎕io←0) or from the preferences in the GUI. Having this choice is a 50-year-old mistake that still splits the tiny APL community of today.
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| Apr 10, 2017 at 13:44 | vote | accept | Aaron | ||
| Apr 10, 2017 at 13:44 | comment | added | Aaron |
Can you explain the ⎕io←0 assumption? I'm not familiar with Dyalog APL...
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| Apr 8, 2017 at 19:25 | history | answered | ngn | CC BY-SA 3.0 |