Dear All,
Thanks in advance !
i have ubuntu 7.04 64 bit installed... i want to install RMagick 2.5 and i have done that installation but it is working ?
here are some outputs
Dear All,
Thanks in advance !
i have ubuntu 7.04 64 bit installed... i want to install RMagick 2.5 and i have done that installation but it is working ?
here are some outputs
Dear All,
Thanks in advance !
i have ubuntu 7.04 64 bit installed... i want to install RMagick 2.5 and i have done that installation but it is working ?
Have you tried actually using it?
--------------------------------------------------------------------------- ---- root@bpocanada-desktop:/home/bpocanada/test2# irb irb(main):001:0> require 'RMagick' LoadError: no such file to load -- RMagick from (irb):1:in `require' from (irb):1 irb(main):002:0> exit
it's a gem, so if you don't load rubygems then you can't require it
Here anything missing like PATH of some directories ?
and when i do irb -rubygems -r RMagick instead of irb ? like following !
--------------------------------------------------------------------------- ----- root@bpocanada-desktop:/home/bpocanada/test2# irb -rubygems -r RMagick irb(main):001:0> require 'RMagick' => false irb(main):002:0>
Here it should be True ? or False ?
if the require doesn't through an exception it means that the library has been loaded (or in this case was already loaded)
Fred
Frederick Cheung wrote:
Have you tried actually using it?
Hey i am a Linux admin and i have been given task to solve the RoR developers issus and it is their issu! They told me that the out put of the following
root@bpocanada-desktop:/home/bpocanada/test2# irb -rubygems -r RMagick irb(main):001:0> require 'RMagick' => false irb(main):002:0>
should be True fot them to use it ! and i have to solve this as it is false right now !
so .............
Frederick Cheung wrote: >Have you tried actually using it?
Hey i am a Linux admin and i have been given task to solve the RoR developers issus and it is their issu! They told me that the out put of the following
root@bpocanada-desktop:/home/bpocanada/test2# irb -rubygems -r RMagick irb(main):001:0> require 'RMagick' => false irb(main):002:0>
should be True fot them to use it ! and i have to solve this as it is false right now !
They're wrong. You're requiring it twice (once with the -r flag, once explicitly), so it's perfectly normal for the second require to return false because require won't load the same path twice.
Fred
Frederick Cheung wrote:
irb(main):002:0>
should be True fot them to use it ! and i have to solve this as it is false right now !
They're wrong. You're requiring it twice (once with the -r flag, once explicitly), so it's perfectly normal for the second require to return false because require won't load the same path twice.
Fred
OK i understand what u want to say but ... if i do following command then ( irb with out any -r option to load RMagick) and then if i do require 'RMagick' then it will give me like following !!! why ?
root@bpocanada-desktop:/home/bpocanada/test2# irb irb(main):001:0> require 'RMagick' LoadError: no such file to load -- RMagick from (irb):1:in `require' from (irb):1 irb(main):002:0> exit
Frederick Cheung wrote:
irb(main):002:0>
should be True fot them to use it ! and i have to solve this as it
is false right now !They're wrong. You're requiring it twice (once with the -r flag, once explicitly), so it's perfectly normal for the second require to
return false because require won't load the same path twice.Fred
OK i understand what u want to say but ... if i do following command then ( irb with out any -r option to load RMagick) and then if i do require 'RMagick' then it will give me like following !!! why ?
because you need to require rubygems first.
Fred
Frederick Cheung wrote: