similar to: how can i get attribute values from xml using libxml

is there anybody who knows how we can get child values using libxml (Reader class) def xml_import_to_brands require''xml'' reader = XML::Reader.file(''c:/brands.xml'') . . .

hi , i cant succeed add variable in xpath (libxml) brand = "037" xpath = "//Root/Stk[@Category=''601'' and @Brand=#{brand}]" stack = node.find(xpath) i used #{brand} but doesnt work

Hi , what will be if my site traffic became huge , can i separate db server and add 3 or more app server using rails framework. i think designing my site using rails and put it in EC2 servers. what do you think about this system? Will be work or not?

Dear All, I need to sum a column from another dataframe based on the row values of one dataframe. I am stuck in a loop trying to accomplish it and at current speed it will take more than 80 hours to complete. Needless to say I am looking for a more elegant/quicker solution. Really need some help here. Here is the issue: I have a dataframe CALL (the dput of head is given below) which has close to

i want to tag categories to its menuname. i have a csv containing menu item name and in other csv i have a column containing some strings, i want to pick that strings from categories and look into menu items if any menu item containing that string i want to create a new column next to menu item name flagged as 1 otherwise 0 and the only condition is once a menu item flagged as 1 i don't need

We have Sun STK RAID cards in our x4170 servers. These are battery backed with 256mb cache. What is the recommended ZFS configuration for these cards? Right now, I have created a one-to-one logical volume to disk mapping on the RAID card (one disk == one volume on RAID card). Then, I mirror them using ZFS. No hardware mirror. What I am a little confused with is if it is better to not do any

Hi, I use openssh-2.9p2 on an i386 LynxOS system. Since LynxOS does not have support for /dev/[u]random, I installed openssh with prngd support. It so happened by accident on installation that prngd.conf got truncated to zero size. With prngd running as such, ssh-keygen just hangs. I notice similar case with sshd, ssh, ... as all these depend on prngd for random number. SMMEstack# /usr/sbin/sshd

i think there ara two ways of relate products and categories , basically i want to fix one product(e.g hp dv7....) to some categories (notebook,17"notebooks...) i made a table named categorization(incuding category_id,product_id fields) then in models i write these codes below class Product < ActiveRecord::Base has_many :categories, :through => :categorizations

I''m trying to add a "node type" variable that can be interpolated into source values. In this, my latest attempt, $nodetype always ends up as "base": # manifests/nodes $nodetype = "base" node "base" { include postfix ...snip... } node "www01", "www02", ... , "www10" inherits "base" { $nodetype

From: Joerg Roedel <jroedel at suse.de> Make the stack unwinder aware of the IST stacks for the #VC exception handler. Signed-off-by: Joerg Roedel <jroedel at suse.de> --- arch/x86/include/asm/cpu_entry_area.h | 1 + arch/x86/include/asm/sev-es.h | 13 ++++++++ arch/x86/include/asm/stacktrace.h | 4 +++ arch/x86/kernel/dumpstack_64.c | 47

Hi all, we have just bought a sun X2200M2 (4GB / 2 opteron 2214 / 2 disks 250GB SATA2, solaris 10 update 4) and a sun STK 2540 FC array (8 disks SAS 146 GB, 1 raid controller). The server is attached to the array with a single 4 Gb Fibre Channel link. I want to make a mirror using ZFS with this array. I have created 2 volumes on the array in RAID0 (stripe of 128 KB) presented to the host

Colin Farrow <C.Farrow@geology.gla.ac.uk> writes: > Peter, > > Cautiously sticking my neck above the water line here. I have been > wondering about the Mac version for a while now. I may be able to get > an MSc IT student to work on this as a project for about 3 months > June-Sept. Before putting up the proposal some idea of the scale of the > task would be useful. Do

I have a dataset that I'm trying to rearrange for a repeated measures analysis: It looks like: patient basefev1 fev11h fev12h fev13h fev14h fev15h fev16h fev17h fev18h drug 201 2.46 2.68 2.76 2.50 2.30 2.14 2.40 2.33 2.20 a 202 3.50 3.95 3.65 2.93 2.53 3.04 3.37 3.14 2.62 a 203 1.96 2.28 2.34 2.29 2.43 2.06 2.18 2.28 2.29 a

Is it possible with Ferret to find the location of the matches in a document? For example imagine I have 100 documents and I search with the phrase "bob~0.5" and that returns 3 matching documents. How can I then find all locations in a specific document where it matched "bob~0.5". What I need is something like an array that contains the start index and length for each

I am looking at MM-estimates for some interlab comparison work. The usual situation in this particular context is a modest number of results from very expensive methods with abnormally well-characterised performance, so for once we have good "variance" estimates (which can differ substantially for good reason) from most labs. But there remains room for human error or unexpected chemistry

Hi, is there a way to test tokenizers? I mean, I want to give input stream and see the output tokens. AND is there a way to see an indexed document''s index tokens? Which words in the document are used to index this document? Thanks in advance Onur

Hi, For a testing purposes I'm trying to create two node HA environment for running some service (openvpn and haproxy). I installed two CentOS 6.4 KVM guests. I was able to create a cluster and some resources. I followed the document https://access.redhat.com/site/documentation/en-US/Red_Hat_Enterprise_Linux/6/html/Configuring_the_Red_Hat_High_Availability_Add-On_with_Pacemaker/index.html

This is to announce that Martin Maechler has set up a new mailing list with the purpose of investigating the possibility to use Tcl/Tk with R. As you may know, Tcl is a scripting language and Tk is its GUI toolkit. In the context of R, the main attractions are - portability X/Win3.1/Win32/Mac - ease of implementation (people say...) - nice GUI model of Tk - possibility of making language

I just upgraded my server from RH5 to RH6. I am seeing two problems that may be related. 1. When I do an smbtar I get errors on some of the files: My command line: # smbtar -v -s schroon -x "D$" -d gt -p z -u backup -t /usr/tmp/a.tar The error message: Error reading file \gt\STk-dist\Demos\Html-Demos\Images\backward.gif. Got 0 bytes Didn't get entire file. size=714, nread=0

Hi Andi, This is a set of updates for the firstfloor patch queue. Quick rundown: revert-mm-x86_64-mm-account-for-module-percpu-space-separately-from-kernel-percpu.patch separate-module-percpu-space.patch Update the module percpu accounting patch fix-ff-allow-percpu-variables-to-be-page-aligned.patch Make sure the percpu memory allocation is page-aligned