You can use dll.ijs to call wsock32's gethostname (remeber to call WASStartup first) if you are on windows.
2006/11/18, Devon McCormick <[EMAIL PROTECTED]>:
Sorry - "dsp" is probably my own despacer: dsp=: 3 : 'y.-.'' ''' or something like this (I'm not on my own machine right now so I can't check). Alternately, it might just be a cover for a J standard function like "dlt". On 11/17/06, Tom Arneson <[EMAIL PROTECTED]> wrote: > > I was too fast, or didn't read your full message. After I loaded 'task' it > hangs up on dsp > > > load 'c:\j601\temp\2.ijs' > myIPAddress '' > |value error: spawn > | sess=. spawn'ipconfig' > load 'task' > myIPAddress '' > |value error: dsp > | sess=. dsp&.><;._1 LF,sess-.CR > > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Devon McCormick > Sent: Thursday, November 16, 2006 21:01 > To: Programming forum > Subject: Re: [Jprogramming] Verb to return own IP number? > > For Windows, this seems to work OK (uses Oleg's "task"): > > NB.* myIPAddress: return my own IP address (assumes Windows). > myIPAddress=: 3 : 0 > sess=. spawn 'ipconfig' > sess=. dsp&.><;._1 LF,sess-.CR > ipa=. >sess{~(sess{.~&.>#str) i. <str=. 'IP Address' > ipa}.~2+ipa i: ':' > ) > > > On 11/16/06, Joey K Tuttle <[EMAIL PROTECTED]> wrote: > > > > At 19:20 +0000 2006/11/16, Ronan Reilly wrote: > > >Hi All, > > > > > >I'm running a distributed application on a cluster using J and I need a > > verb > > >that returns the IP (or hostname) of the node on which the jconsole is > > >running. > > > > > >Thanks for any help. > > > > > > > Assuming you are in a _NIX environment, 2!:0 (Host) is > > the key - e.g. I would use: > > > > host 'echo $HOSTNAME' > > ... > -- > Devon McCormick > ^me^ at acm. > org is my > preferred e-mail > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > -- Devon McCormick ^me^ at acm. org is my preferred e-mail ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
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