Inspired greetings - thanks Hauke and Raul. My own angle (not code) on it is that I read the emails on my iPhone (a little tedious) and tried copy/paste of the lines into iOS j - but it didn't work because of the IDE...
So, logging into my Pi4, using Terminus (a terminal emulator Roger D Moore would approve of), starting a j session and pasting worked just fine (even though Raul's lines were wrapped as displayed in iPhone mail message ;-) So - my angle is that .... In the beginning, was the command line. http://bpi.1e6.com/files/In_the_Beginning_was_the_Command_Line.pdf Long live the command line! And a Happy Holiday Season to all! - joey > On 2020 Dec 24, at 10:46 , Raul Miller <[email protected]> wrote: > > Hmm... email often wraps at around 72 characters, and I did not feel > up to the task of squeezing this into a single line not exceeding that > limit. However, maybe a two line approximation might still be > acceptable? > > n=:#z=:(^~<:4){.a.{~({.i.@-)/0 1*&p:5 12 > cutopen(n|-/\.)&.(z&i.)'sxjqzdl abmgoutkkgvaxds' > > Thanks, > > -- > Raul > > On Thu, Dec 24, 2020 at 9:41 AM Hauke Rehr <[email protected]> wrote: >> >> my attempt at expressing them in J >> >> greeting =: '+#007';'&+5,670$6';'*';'%.+*2' >> o =: >./ q: ". > (, , [)&.>/ greeting >> o =: o + +`*:`%:`<:"0 , $&> |. greeting >> o (4 : '(+&x)&.(a.&i.)&.> y')"0 greeting >> ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
