search for: upc

Why can''t I access an associated model in a validate method? I have some code that looks like the following: Models: class Product < ActiveRecord::Base has_many: upcs end class Upc < ActiveRecord::Base belongs_to :product def validate errors.add_on_blank(''upc'') unless product.new_record? end end Controller: def create @product = Product.new(params[:product]) @upc = Upc.new(params[:upc]) @product.upcs << @upc u...

Hi, I have configured two machines for testing gfs filesystems. They are attached to a iscsi device and centos versions are: CentOS release 5.4 (Final) Linux node1.fib.upc.es 2.6.18-164.el5 #1 SMP Thu Sep 3 03:33:56 EDT 2009 i686 i686 i386 GNU/Linux The problem is if I try to mount a gfs partition it hangs. [root at node2 ~]# cman_tool status Version: 6.2.0 Config Version: 29 Cluster Name: gfs-test Cluster Id: 25790 Cluster Member: Yes Cluster Generation: 4156 Mem...

...". I'm using a newer version of R but on the same operating system and I obtain the same error. There was a way to solve this problem? Best regards and thanks, -- ________________________________________________________________________ Harald Servat Gelabert (harald@cepba.upc.es) o//o Centre Europeu de Paral.lelisme de Barcelona CEPBA o//o WWW...: http://www.cepba.upc.es Tel: +34-93-401 74 23 o//o e-mail: suport@cepba.upc.es Fax: +34-93-401 25 77 o//o CEPBA c/Jordi Girona, 1-3, Mòdul D6. E-08034 Barcelona, Catalunya ___...

...i such variables are visible to the user (as expected), but since 3.7p1 they are not... Is this the expected behaviour? Thanks in advance, Jose ____________________________________________________________________________ Jose A. Rodriguez OOO Universitat Politecnica de Catalunya (UPC) josear at ac.upc.es OOO Departament d'Arquitectura de Computadors Tel. 16990 OOO -*- LCAC -*- UPC

...s obvious that it is the R script generating this kworker activity on the same core. I'm guessing this is R trying to recover from memory fragmentation? - I suspect a lot of my problem is from the merges. If I did that in one line, would this help at all? move <- merge(merge(move, upc, by=c('upc')), parent, by=c('store', 'year')) * other strategies to improve merge performance? - If this is a memory fragmentation issue, is there a way to get lapply to allocate not just pointers to the data.tables that will be allocated, but to (over)allocate th...

...quot;10" program="/bin/ping -t1 -c1 numIP.1" score="1" tko="5"/> </quorumd> <fence_daemon post_fail_delay="0" post_join_delay="3"/> <clusternodes> <clusternode name="NODE2.fib.upc.es" nodeid="1" votes="1"> <fence> <method name="1"> <device lanplus="1" name="NODE2SP"/> </m...

...ere is no need to install it? This is the code: class software_dir { file { ''SOFTWARE_DIR'': path => ''C:\\SOFTWARE'', ensure => directory, } } class 7Zip() { include software_dir $7Zip_source = ''puppet://puppet.upc.edu/modules/windows/7z920.msi'' $7Zip_path = ''C:\\SOFTWARE\\7z920.msi'' $7Zip_package_name = ''7-zip 9.20'' file { $7Zip_path: source => $7Zip_source; } package { $7Zip_package_name: ensure => installed, p...

# HG changeset patch # User Roger Pau Monne <roger.pau@entel.upc.edu> # Date 1323768129 -3600 # Node ID 7697ee23b08b8eaca9aee4f6b79cf550a490bef7 # Parent 8a84f53376862427f254a017cb52c928dbdd3d32 xenpaging: remove XOPEN_SOURCE The XOPEN_SOURCE define was breaking the compilation under NetBSD. I''ve removed it becasue it is not necessary (at least und...

...ducir las interacciones deseada ni al final he podido hacer un LSD o SNK. Como puedo implementarlo en R (teniendo en cuenta los efectos e interacciones anteriores (A,L,G)) y al final hacer una comparación de medias del Genotipo (G) (LSD o SNK)? Muchas gracias Atentamente Marçal Plans -- UPC-ESAB. Campus del Baix Llobregat . Edifici D4. C. Esteve Terradas, 8. 08860 Castelldefels http://www.esab.upc.edu/ Despatx: 27 Telèfon: 93 552 1226 Fundació Miquel Agustí - Carrer de Sant Pau 34 08201 Sabadell, Barcelona http://www.fundaciomiquelagusti.com/

Hello all, I have a problem estimating Random Effects model using censReg function. small part of code: UpC <- censReg(Power ~ Windspeed, left = -Inf, right = 2000,data=PData_In,method="BHHH",nGHQ = 4) Error in maxNRCompute(fn = logLikAttr, fnOrig = fn, gradOrig = grad, hessOrig = hess, : NA in the initial gradient ...then I tried to set starting values myself and here is the error wh...

...ForwardDecl()) ReplaceMap.push_back(Ty.getTypeOrNull(), TC); Note that TC is of type llvm:DIType and not WeakVH. What am I missing, as this does not compile under Visual Studio 2012 RC? Regards, Ben - Benedict R. Gaster Enjoy Berlin and submit a paper to Multiprog 2013: http://multiprog.ac.upc.edu/ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20120809/cc41b7c1/attachment.html>

I have a MS Exchange server. I'd like to install a samba server for the users. Does someone know if MS Exchange can validate users in samba ? -- ^-^,-----. mailto:frankie@etsetb.upc.es o o ) http://www.etsetb.upc.es/~frankie Y (_ (__(OOOo

...and > geo_state = ''08'' and city = ''Pázmánd'' and zip = ''(null)'' and lat = > ''47.283'' and lng = ''18.666'' and metrocode = ''0'' and areacode = ''0'' > and isp = ''UPC Magyarorszag Kft.'' and organization = ''UPC > Magyarorszag Kft.'' limit 1 mysql collation variables are set to. collation_connection latin1_swedish_ci collation_database utf8_general_ci collation_server utf8_general_ci mysql character set are se...

...Jan. -- ------------------------------------------------------------------------ |Jan Graffelman |tel: +34-93-4011739 | |Dpt. of Statistics & Operations Research|fax: +34-93-4016575 | |Universitat Politecnica de Catalunya |email: jan.graffelman at upc.edu| |Av. Diagonal 647, 6th floor |www: | |08028 Barcelona, Spain | http://www-eio.upc.es/~jan/|

...En el ejemplo de abajo esa columna va de 1 a 4, cuando exporta el data frame se genera esa misma columna (que no tiene cabecera) Años Edad Dpto 1 Bueno 16,75 1 2 Bueno 16 1 3 Malo 20,45 2 4 Malo 16,25 2 El lun., 4 de mar. de 2019 a la(s) 13:48, Klaus Langohr ( klaus.langohr en upc.edu) escribió: > Hola Andrés, > > Podrías usar la función write.xlsx del paquete openxlsx en combinación con > la función subset: > > library(openxlsx) > write.xlsx(subset(misdatos, select = -y), "misdatos.xlsx") > > Un saludo, > > Klaus. > > > O...

On Sun, 13 Mar 2016 09:45:06 +0000 James <lista at xdrv.co.uk> wrote: > On 11/03/2016 15:17, Stephan von Krawczynski wrote: > > > zfs set sync=disabled ? > > Only if you are happy to loose data on power failure. I don't know the actual setup, but if you have no UPC you shouldn't host email services anyway. -- Regards, Stephan

Hello, I have configured my TDM01B Card (1 FXO Port ) as follows (below) but it will not pick up an incoming call. Any suggestions/tools to see what the problem is? I have looked at zttool where this line changes but I don't understand what it means (The last digit changed from 0 to 1) Total/Conf/Act: 4/ 1/ 1 /etc/zaptel.conf fxsks=4 loadzone=nl defaultzone=nl

Hello, I am working in a project on a parallel programming language. I want to base our language on Java or C/C++. But Java is preferred. Many similar projects adopts a source-to-source methodology, e.g., Berkeley UPC(using Open64), Titanium, and Rice University's Co-array Fortran. They output C code with calls to the runtime. I think there are at least three reasons: 1) using C as the output, it gets more portability. 2) leverage the front ends of existing compilers. 3) leverage optimizations in existing c...

...r(Ty.getAsOpaquePtr(), (llvm::MDNode *)T)); and all it well again. This does indeed seem to be a bug in VS, unless there is some C++11 changes that stops implicit conversion under std::pair. Regards, Ben - Benedict R. Gaster Enjoy Berlin and submit a paper to Multiprog 2013: http://multiprog.ac.upc.edu/ > -----Original Message----- > From: Benjamin Kramer [mailto:benny.kra at gmail.com] > Sent: Thursday, August 09, 2012 10:55 AM > To: Gaster, Benedict > Cc: llvmdev at cs.uiuc.edu > Subject: Re: [LLVMdev] Type inconsistency in LLVM 3.1: CGDebugInfo.cpp > > > On 09...

Hello all, Not a directly related question to scriptaculous or prototype, but I am looking for a good, dynamic vertical javascript menu. I''ve done some searching and there are a lot of menu implementations out there. I''m looking for something more or less free, but will pay/donate a small fee towards something worth while. I figured I''d ask here to help filter down