[racket-dev] What is handle in racket?

hi guys, I have used 'call/input-url' function frequently, whose definition is: (call/input-url URL connect handle) → any URL : url? connect : (url? . - . input-port?) handle : (input-port? . - . any) I coded like: (define a-url (string-url http://www.google.com;)) (call/input-url a-url

[racket-dev] MySQL connect in Racket

Hi racketers, I would like to build a test web server in racket, and need to connect to MySQL dbms. Googling with keywords 'racket lang mysql connect', I couldn't get any clue. Do you have any idea? - Joe _ For list-related administrative