No, Björn, the labs are just not there. I know what they look like, 'cos I wrote 'em.
2011/11/28 Björn Helgason <[email protected]>: > The list of labs in JHS is a bit tricky to understand. > The name you see is not the name of the file but the name of the lab you > see in the beginning of the file. > Open a lab and you see what is there. > It is a great tool to use as a teaching tool and so easy to work with. > Just change the contents of a file and you have a new lab. > > > 2011/11/28 Ian Clark <[email protected]> > >> Even after restarting, there are labs (viz. cal.ijt and uu.ijt) which >> I see have been downloaded and apparently installed >> (i.e they are listed in ~addons/labs/labs/lablist.txt and >> ~addons/config/config.ijs) -yet do not appear in the Labs dropdown. >> >> Just where does jhs get the contents of the labs dropdown from? >> >> 2011/11/28 Björn Helgason <[email protected]>: >> > When you start JHS it scans for the ijt files and it does not find them >> > before you do the install of the addons. >> > >> > So if you create a new ijt file you need to restart the JHS so it will >> find >> > it. >> > >> > After that you can change the file and it will read the changes just >> > restart the lab and no need to restart JHS >> > >> > 2011/11/28 Ian Clark <[email protected]> >> > >> >> There are two downloads for the Mac, and I've just tried the same >> >> steps with the other one: >> >> >> >> JVERSION >> >> Engine: j701/2011-01-10/11:25 build: Feb 6 2011 16:16:29 >> >> Library: 7.01.043 >> >> Platform: Darwin 64 >> >> Installer: j701a_mac64.dmg >> >> >> >> InstallPath: /Applications/j64-701 >> >> >> >> In this version I'm pleased to confirm that studio > labs... works just >> >> fine. >> >> >> >> Björn says: >> >> >> >> > After installing the labs you restart JHS server and refresh the >> browser. >> >> >> >> I didn't do that for j64-701 -- and it still worked. >> >> >> >> However, taking the hint, I've gone back to j701 (32-bit) and >> >> restarted both the server and the jijx browser page. >> >> Now studio > labs... works in j701 also !! >> >> >> >> I've no way of telling whether it was due to restarting j701, or >> >> running j64-701 successfully in-between. >> >> >> >> >> >> On Mon, Nov 28, 2011 at 9:02 PM, Ian Clark <[email protected]> >> wrote: >> >> > Coming back to j701 jhs after a long break, I have reinstalled it >> afresh: >> >> > >> >> > JVERSION >> >> > Engine: j701/2011-01-10/11:25 >> >> > Library: 7.01.040 >> >> > Platform: Darwin 32 >> >> > Installer: j701a_mac_intel.dmg >> >> > InstallPath: /Applications/j701 >> >> > >> >> > I next installed all addons by typing: >> >> > install 'all' >> >> > Pacman (accessed via menu: link > jal) confirms that all addons are >> >> > installed and up to date. >> >> > >> >> > However, menu: studio > labs --does not work and gives the message: >> >> > --- >> >> > No labs installed. >> >> > Do pacman studio/labs install and try again. >> >> > >> >> > Labs are interactive tutorials and are a good >> >> > way to learn J. >> >> > >> >> > Labs are not always current with the latest system >> >> > and may run with minor errors that can be ignored. >> >> > --- >> >> > >> >> > Do labs actually work yet in jhs? Or has something recently broken? >> >> > >> >> > >> >> > >> >> > On Sun, Nov 6, 2011 at 12:28 PM, Gary Robinson <[email protected]> >> wrote: >> >> >> Hi, >> >> >> >> >> >> I am trying J for the first time this morning. I quickly got hung up >> >> though, because the installation docs suggest trying Studio|Labs. When I >> >> try to access it, it says >> >> >> >> >> >> No labs installed. >> >> >> Do pacman labs/labs install and try again. >> >> >> >> >> >> If I type >> >> >> >> >> >> pacman labs/labs install >> >> >> >> >> >> into the J console, nothing seems to happen. And if I subsequently >> try >> >> Studio|Labs again, I get the same error message as before. >> >> >> >> >> >> Anyone have any ideas? >> >> >> >> >> >> -- >> >> >> >> >> >> Gary Robinson >> >> >> CTO >> >> >> Emergent Discovery, LLC >> >> >> personal email: [email protected] >> >> >> work email: [email protected] >> >> >> Company: http://www.emergentdiscovery.com >> >> >> Blog: http://www.garyrobinson.net >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> >> ---------------------------------------------------------------------- >> >> >> For information about J forums see >> http://www.jsoftware.com/forums.htm >> >> >> >> >> > >> >> ---------------------------------------------------------------------- >> >> For information about J forums see http://www.jsoftware.com/forums.htm >> >> >> > >> > >> > >> > -- >> > Björn Helgason, Verkfræðingur >> > Fornustekkum II >> > 781 Hornafirði, >> > t-póst: [email protected] >> > gsm: +3546985532 >> > twitter: @flugfiskur >> > http://groups.google.com/group/J-Programming >> > >> > >> > Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans >> > >> > góður kennari getur stigið á tær án þess að glansinn fari af skónum >> > /|_ .-----------------------------------. >> > ,' .\ / | Með léttri lund verður | >> > ,--' _,' | Dagurinn í dag | >> > / / | Enn betri en gærdagurinn | >> > ( -. | `-----------------------------------' >> > | ) | (\_ _/) >> > (`-. '--.) (='.'=) ♖♘♗♕♔♙ >> > `. )----' (")_(") ☃☠ >> > ---------------------------------------------------------------------- >> > For information about J forums see http://www.jsoftware.com/forums.htm >> ---------------------------------------------------------------------- >> For information about J forums see http://www.jsoftware.com/forums.htm >> > > > > -- > Björn Helgason, Verkfræðingur > Fornustekkum II > 781 Hornafirði, > t-póst: [email protected] > gsm: +3546985532 > twitter: @flugfiskur > http://groups.google.com/group/J-Programming > > > Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans > > góður kennari getur stigið á tær án þess að glansinn fari af skónum > /|_ .-----------------------------------. > ,' .\ / | Með léttri lund verður | > ,--' _,' | Dagurinn í dag | > / / | Enn betri en gærdagurinn | > ( -. | `-----------------------------------' > | ) | (\_ _/) > (`-. '--.) (='.'=) ♖♘♗♕♔♙ > `. )----' (")_(") ☃☠ > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
