…now that's a card I did make use of! As it should be used: printed out 2-sided, laminated and propped-up beside the screen.
On Wed, 6 Apr 2022 at 22:52, Henry Rich <henryhr...@gmail.com> wrote: > The card that Ric Sherlock & I did, > https://code.jsoftware.com/wiki/File:J602_RefCard_color_letter_current.pdf, > > tries to get it all on 2 pages. We are working on a J9 version, as a > very-low-priority task. > > Henry Rich > > On 4/6/2022 5:38 PM, Ian Clark wrote: > > I too would like to see Sergey's cheatsheet on J Wiki. > > There's no rule that says NuVoc should only have one portal. > > > > Why does https://code.jsoftware.com/wiki/NuVoc take the form it does? > > Because it's the best cheat-sheet? No – that's never been established. > > If memory serves, it aimed to resemble Voc (see line 3 of the above > link) in > > the built-in J online help: > > https://www.jsoftware.com/help/dictionary/vocabul.htm > > because Voc was familiar, and NuVoc was being tentatively offered as an > > alternative. > > > > Voc did at least fit on one screen, more-or-less. Screens as they were 20 > > years ago. > > > > In this age of iPhones, the all-on-one-page cheat-sheet is a lost cause. > > But there may be no all-round best replacement. Rather: horses for > courses. > > > > Might a newcomer prefer something like this? – > > > > 5!:5 <'dlb' > > > > }.~ (=&' ' (i.) 0:) > > > > > > xp 5!:5 <'dlb' > > > > }. Behead * Drop > > > > ~ Reflex * Passive / Evoke > > > > ( Left Parenthesis > > > > = Self-Classify * Equal > > > > & Bond / Compose > > > > ' ' Const or Pronoun/verb > > > > ( Left Parenthesis > > > > i. Integers * Index Of > > > > ) Right Parenthesis > > > > 0: Constant Function > > > > ) Right Parenthesis > > > > 5!:5 <'words' > > > > [: jpath '~proj/words/' , ijs > > > > > > xp 5!:5 <'words' > > > > [: Cap > > > > jpath Const or Pronoun/verb > > > > '~proj/words/' Const or Pronoun/verb > > > > , Ravel * Append > > > > ijs Const or Pronoun/verb > > > > > > Yes, xp exists, and I've used it for years. But I never got round to > > distributing it, not wanting to clutter stdlib with my numerous cerebral > > crutches – it's big enough. PM me for a copy. > > > > On Wed, 6 Apr 2022 at 19:55, Raul Miller <rauldmil...@gmail.com> wrote: > > > >> On Wed, Apr 6, 2022 at 4:37 AM 'Sergey S' via Programming > >> <programm...@jsoftware.com> wrote: > >>> I made a cheatsheet for all J primitives about a year ago. I thought > >> somebody might find it useful too. Here's the link: > >> https://sergeyqz.github.io/jcheatsheet/. > >> > >> That looks like it would be nice as a wiki page, with > >> [[Category:Index]] and of course the appropriate wikilinks for each of > >> the primitives. > >> > >> Thanks, > >> > >> -- > >> Raul > >> ---------------------------------------------------------------------- > >> For information about J forums see http://www.jsoftware.com/forums.htm > >> > > ---------------------------------------------------------------------- > > For information about J forums see http://www.jsoftware.com/forums.htm > > > -- > This email has been checked for viruses by AVG. > https://www.avg.com > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
