search for: explais

hi all is there eany installation guide that explais how to set up RadRails and how to create a RoR project with eclipse? thanks -- Posted via http://www.ruby-forum.com/.

I wish to realize a file-server with SAMBA integrated in my network domain (Windows NT4 PDC). To manage the user access for each share in the Samba file-server, I would use Active Control Lists. Anyone can tell me - what type and version of Linux is best for my purpose ? - what Samba version is best to use ? Thanks. Marco

Hi list I loaded the content of a file dureetasks.txt to variable a. This file contains an interger per line. when I print a vector, it displays correctly. however, when I try to print the histogram, I get this error message > a=read.table("dureetasks.txt") > hist(a) Error in hist.default(a) : 'x' must be numeric Can you help please? regards -- PhD candidate in