similar to: cmd.exe behaviour

So i have a simple function: bmass=function(y){ weight=y$WT*y$MSTR return(bio) } And want to apply to a whole bunch of rows in my data.frame: final1=apply(final,1,yldbu) BUT...recieve the following error: "Error in y$WT : $ operator is invalid for atomic vectors" However when i try: > final[1,]$WT*final[1,]$MSTR [1] 156.3 It gives me the correct answer....what is apply not

The entries in xenstore have permission attributes. The attributes can be easily altered by xenstore-chmod, however, I cannot find a easy way to see them. I''ve modified xenstore_client.c to raise a new utility. The utility checks the permission and makes an easy-look output. Please tell me any suggestions. Thanks. Signed-off-by: Frank Pan <frankpzh@gmail.com> ---

Does intenet explorer work under wine? Thanks Chip -- Ralph "Chip" Blach IBM LTC Raleigh, North Carolina 919 543 1207

hi, my lotus will not work, heres the output from starting wine: err:module:import_dll No implementation for nxmlpar.dll.?getSystemId@XmlInputSource@@UAEPBDXZ imported from L"C:\\Program Files\\lotus\\notes\\nnotesws.dll", setting to 0xdeadbeef err:module:import_dll No implementation for nxmlpar.dll.??0XmlInputSource@@QAE@XZ imported from L"C:\\Program

Hi, I am getting this log entry in the nmb.log file. Any ideas why I am getting it? query_name_response: Multiple (2) responses received for a query on subnet 9.36. 220.43 for name WHITE<1d>. This response was from IP 9.36.223.255 Thanks Chip

I have a rather basic question. How can I get R to generate a ANOVA table and a f-value for a hypothesis test such as: Data: group1 values: 5.2 4.5 6.0 6.1 6.7 5.8 group2 values: 6.5 8.0 6.1 7.5 5.9 5.6 ... H0: mean1 = mean2 = mean3 = mean4 HA: at least two means different where I want to evaluate using a f test statistic? F = MSTr/MSE I'd like a table similar to one that

I have [global section] [global] printing = cups cups server = desktop printcap name = /etc/printcap load printers = yes [HP DeskJet 5700] comment = HP Deskjet 5700 map to guest = Bad User browseable = Yes guest only = Yes path = /var/spool/samba guest ok =Yes public = Yes printable = Yes printer name = deskjet-5700-1 use client driver = Yes yet when I try to add this printer,

The following is a patch (based on FreeBSD code) which gets kbd-int working with privsep. It moves the kbd-int PAM conversation to a child process and communicates with it over a socket. The patch has a limitation: it does not handle multiple prompts - I have no idea how common these are in real-life. Furthermore it is not well tested at all (despite my many requests on openssh-unix-dev@). -d

I know these forums are typically for questions and such, but I thought some of you may be interested in this... For the past couple months I''ve been working on a Windows based IDE for Rails development in my spare time. It closely resembles Visual Studio in many respects, so if you''re a former ASP .NET developer like me, you''ll feel right at home. RIDE-ME is still

Hey all, I''m rather new to Ruby and Rails (and not great with SQL), but I''m developing a ride sharing app and would like to be able to sort on something I don''t have stored. I have users, events, and rides, each of which has a zip code. Events have_many rides, and rides belong_to events. When an event is selected, I''d like to be able to show a list of

I am a web developer using PHP and very limited JavaScript. I keep hearing about RoR and am interested in learning it, but before I make the jump I''d like to hear about the types of applications I should be using it for. On all the tutorials you see big apps like stores, social networking, shopping carts, etc. I don''t have any immediate plans to be building something that

Hi all, I use an application named ride (from raisonance: C compiler) under linux (RHE3) through wine. I compile a lot of separated applications. the app wine_loader takes more and more memory. the application stops once the memory size taken by wine_loader is more than 100MB. I would appreciate any advice from you. Regards.

I''m going to explicitly time out sessions if they''re idle more than X minutes. Like online banking sites do. How do I set things up so that, when a session expires, a set of database records and a set of files that may have been created (which are identified via a seperate set of database records) are deleted just before the session data? TIA, Bill

Can asteric be used with just a voice card. If so, how would I get this going? Also, what carrier would I use connect to? Ie would would be my carrier. Thanks Chip

Installed Ruby 8.15 and Rails on a Windows2003 box last week. Whenever I start a ruby script, (such as script/server ), nothing happens for 60 seconds. RIDE will not start. I seems like something is timing out, or something. The windows event logs don''t show anything. The windows task manager doesn''t show a ''not responding'' process. Has anyone else

OK, I have a very simple setup problem. I have a server and three printers which I want to share. These printers should need no password. This does not work However when I login and map a network drive I can print just fin How do I bypass the need for a password or network login on these printers. Thanks I am running Fedora 3 core and samba Thanks Chip Here is the printers section of my

I am building a site that will have several different branded versions of the same site in order to do some SEO coverage. e.g www.foo.com, www.foo.co.uk and www.bar.com There are many discussions on sub-domains but I would like to come up with a solution to support the following: 1. multiple domains supported as virtual hosts on Apache acting as a proxy where I anticipate Rewrites to do

How would I go about setting up my rails applications to soft delete items from the database rather than actually deleting it. I would imagine that I need to over ride the methods from ActiveRecord. Where would I do this would it be in the model? enviroment.rb? I would imagine that if i wanted it throughout my entire application it would need to be in the enviroment.rb. Also to

Hi all, After a long ride, I'm planning to turn on the use of MemorySSA for loop passes (D58311 <https://reviews.llvm.org/D58311>) tomorrow (8/29). Please let me know if you have issues, concerns or feedback on this. Best, Alina -------------- next part -------------- An HTML attachment was scrubbed... URL:

How does one encode URLs in ROR? Thanks Frank --------------------------------- Bring words and photos together (easily) with PhotoMail - it''s free and works with Yahoo! Mail. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails.org/pipermail/rails/attachments/20060130/60280869/attachment.html