Hi,
I got your tutorial working. But when running it from ghci an exception
raises:
*** Exception: _local/<interactive>_state\current-0000000000:
openBinaryFile: invalid argument (Invalid argument)
But I found a way to fix this: replace
runserver 5001
by
withProgName "happs-tutorial" $ runserver 5001
Regards,
Martin.
Thomas Hartman schrieb:
I pushed a new version of happs-tutorial to the online demo at
http://happstutorial.com:5001 This is also on hackage: cabal install
happs-tutorial. (now version 3.)
or darcs get http://code.haskell.org/happs-tutorial for the latest
The demo/tutorial has the same basic functionality as the last release
-- just a login form essentially -- but a lot more bling now. Like
menu link items that change colors when the page is clicked. Also the
login form that gives sane error messages.
The focus for this release was on explaining how I used StringTemplate
with HAppS.
Hopefully in version 4 I'll finally get to State and Macid! And
hopefully some functionality that actually does something beyond just
showing what users have created logins :)
Thomas
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