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...efore_save # code goes here to access @connector end end The above is just a recreation of what I am looking to do. So basically I want to be able to access objects like the connector from the child, or even the parent itself by something like self.parent.attributes. Any ideas? thanks, nayeem

I just yum-installed the 2.6.9-34 kernel RPMs and rebooted, and lo and behold, my other onboard NIC is now detected, after a fashion. /etc/sysconfig/hwconf now has entries for: device: eth0 driver: forcedeth desc: "nVidia Corporation CK804 Ethernet Controller" device: eth2 driver: sky2 desc: "Marvell Technology Group Ltd. 88E8053 Gigabit Ethernet Controller" The device/desc

Hello everybody, I am trying to use mas5 to normalize some array data and using mas5 and mas5calls. But I received these warning message. If anybody can explain the problem I would really appreciate that. Thanks in advance. background correction: mas PM/MM correction : mas expression values: mas background correcting...Warning message: 'loadURL' is deprecated. Use 'load(url())'

Hi, my video sharing website (politube.org) that I developed with rails, runs on lighttpd/fcgi (I know it is obsolete by now) and is severely under load and regularly blocks because the lighttpd process chews up 50% of RAM (1GB). So now I want to move the system to a new server with 8GB, 64bit , Quad core processor (intel i7 920) but I am not sure if hyperthreading will really do anything better.

I know similar topics have been covered before, but I''d like to get a more up-to-date Ruby developer''s opinions. (Please note that I''ve read similar threads in this group and read a lot of hosting comparison sites, even contacted both companies and am still having a hard time making decisions. ) After reading about limitations with shared hosting plans, I decided that

I am trying to use SOM package to cluster some gene expression data. I got stuck with 2 questions and can't not find any documents to resolve these matters. I would really appreciate if anybody can shed some sort of light. Q1. I clustered the data using SOM function and plotted it using plot function. But I can't figure out how I can list the data elements belongs to different clusters. I

At first I would like to express the gratitude toward Oosting, J. and James MacDonal for their help solving the previous problem I posted on this forum. Now I have a new problem. I was trying to normalize set of microarray data on HGU133 paltform. I put all the HGU133A platform chips in one directory and all the other HGU133B chips on another directory. When I tried to normalized them using same