I was trying to access rails functions (number_with_precision) from an
irb session.
It can’t find the method. How do I load the libraries ?
TIA
LS
I was trying to access rails functions (number_with_precision) from an
irb session.
It can’t find the method. How do I load the libraries ?
TIA
LS
Thanks Zed,
This is the error I got when I tried that.
p number_with_precision(1.2334,2)
NoMethodError: undefined method `number_with_precision’ for
#Object:0x27891f8
from (irb):1
Do I need to do a ‘require’ ?
Zed S. wrote:
Try this instead:
script/console
That’s basically what you want.
Zed
Try this instead:
script/console
That’s basically what you want.
Zed
On Thursday, February 23, 2006, at 7:25 AM, kevin wrote:
Thanks Zed,
This is the error I got when I tried that.p number_with_precision(1.2334,2)
NoMethodError: undefined method `number_with_precision’ for
#Object:0x27891f8
from (irb):1Do I need to do a ‘require’ ?
Yeah, i believe its in one of the helpers…
Mikkel B.
www.strongside.dk - Football Portal(DK)
nflfeed.helenius.org - Football News(DK)
ting.minline.dk - Buy Old Stuff!(DK)
kevin wrote:
I was trying to access rails functions (number_with_precision) from an
irb session.It can’t find the method. How do I load the libraries ?
TIA
LS
Using script/console:
ruby script\console
Loading development environment.include ActionView::Helpers::NumberHelper
=> Objectnumber_with_precision(111.2345)
=> “111.235”
Using irb:
irb
irb(main):001:0> require ‘rubygems’
=> false
irb(main):002:0> require ‘initializer’
=> true
irb(main):003:0> include ActionView::Helpers::NumberHelper
=> Object
irb(main):004:0> number_with_precision(111.2345)
=> “111.235”
Simo
Addsw.it
Wow, I tried and gave up - got everything but the “require
‘initializer’”
Thanks.
Simo Gal wrote:
kevin wrote:
I was trying to access rails functions (number_with_precision) from an
irb session.It can’t find the method. How do I load the libraries ?
TIA
LSUsing script/console:
ruby script\console
Loading development environment.include ActionView::Helpers::NumberHelper
=> Objectnumber_with_precision(111.2345)
=> “111.235”Using irb:
irb
irb(main):001:0> require ‘rubygems’
=> false
irb(main):002:0> require ‘initializer’
=> true
irb(main):003:0> include ActionView::Helpers::NumberHelper
=> Object
irb(main):004:0> number_with_precision(111.2345)
=> “111.235”Simo
Addsw.it
nice
Mikkel B.
www.strongside.dk - Football Portal(DK)
nflfeed.helenius.org - Football News(DK)
ting.minline.dk - Buy Old Stuff!(DK)
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