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comp.lang.ruby

how can i install ruby in ubuntu

????

9/16/2006 3:19:00 PM

hi all
i use "sudo apt-get install ruby1.8 irb1.8 rdoc1.8" install ruby in
ubuntu ,but after success install , i input " ruby -v " , prompt "
bash:ruby command not found", why ??
need other config??
2 Answers

ts

9/16/2006 3:33:00 PM

0

>>>>> "b" == =?utf-8?B?5a+M5Li96aW85bmy?= <utf-8> writes:

b> i use "sudo apt-get install ruby1.8 irb1.8 rdoc1.8" install ruby in
b> ubuntu ,but after success install , i input " ruby -v " , prompt "
b> bash:ruby command not found", why ??

Well do

sudo apt-get install ruby irb rdoc ri


otherwise the symbolic link /usr/bin/ruby is not created and you must call
ruby1.8



Guy Decoux

????

9/16/2006 4:02:00 PM

0

thanks ts
ts wrote:
> >>>>> "b" == =?utf-8?B?5a+M5Li96aW85bmy?= <utf-8> writes:
>
> b> i use "sudo apt-get install ruby1.8 irb1.8 rdoc1.8" install ruby in
> b> ubuntu ,but after success install , i input " ruby -v " , prompt "
> b> bash:ruby command not found", why ??
>
> Well do
>
> sudo apt-get install ruby irb rdoc ri
>
>
> otherwise the symbolic link /usr/bin/ruby is not created and you must call
> ruby1.8
>
>
>
> Guy Decoux