search for: tuttl

Hey, I thought there was supposed to be an ability for domU''s to be put into a hibernated state (E.g. current running tasks and memory) when dom0 is shutdown or rebooted. When I look in my /etc/default/xendomains file, I have the variable''s "XENDOMAINS_SAVE=/var/lib/xen/save" and "XENDOMAINS_RESTORE=true". However, when I reboot, I always have to restart my

Jeff Coleman <progressions@...> writes: > > Jason Tuttle wrote: > > The subject line says it all. -- Is there a way to do something like: > > > > page.replace_html "#{var_containing_id_name}", :partial => ''edit'' > > > > That line of code does not work, but I would like to pass the nam...

Hi, I''m trying to write some methods which use a parameter to represent a Class name. A very simplistic example: def foo(class_name, conditions) x = class_name.find(:all, :conditions => "#{conditions}") end Unfortunately, this does not work. The only way around this problem that I can think of is to use eval: def foo(class_name, conditions) x = eval

What changes would I need to make if there is a 4th interface that is going to a DMZ Thanks Gene

Hi All, I''m having some trouble deciding when and how to implement optimistic locking. Let''s say I have a multiuser Rails app, and let''s say it stores, among other things "vital" customer information. The standard methods created by the Rails generate scaffold script look like this: def edit @customer = Customer.find(params[:id]) end

Hi All, I''ve got some controllers in my project which I no longer need. -- They were generated by scaffolding. Is there an easy way to remove them? -- I.E. via the command-line. If not, is there a way to do it manually? Thanks! : ) Jason

...e of thread always amazes me. With all of the work that the CentOS team does (gratis) I sometimes wonder why they take the time to respond to such ignorance and pigheadedness. Perhaps this is evidence that producing a product like this takes enormous patience and thus prepares them to deal with the Tuttle's of the world. Good job guys, Alex

Hi All, Is there a way to do join queries with find() or is it best to use find_by_sql() instead? I''m looking to do something like: SELECT winery_name, wine_name FROM winery, wine WHERE wine.winery_id = winery.winery_id AND winery.winery_name LIKE ''Borg%''; Thanks! : ) Jason

The subject line says it all. -- Is there a way to do something like: page.replace_html "#{var_containing_id_name}", :partial => ''edit'' That line of code does not work, but I would like to pass the name of a variable to page.replace_html. This variable would contain the id of the div I want to update. Anyone know if/how I could do that? Thanks! : ) Jason

Using the paginator helper, is there a way to determine what page an item in the collection is on? Thanks in advance for your help!

We have developed and tested an optimization pass using LLVM, and have been able to build other software such as gzip while running our pass by passing "clang" and "-Xclang -load -Xclang <path to .so>" as configure options. Now we would like to try and build android while running our pass only on certain files. It seems that android has its own version of LLVM built into

> you mean like this? > > def do_some_ajax_thing > <at> element_id = "content_div" > end > > do_some_ajax_thing.rjs > > page.replace_html <at> element_id, :partial => "edit" > > remember, the view templates have access to the attributes defined > in the controller Actually, its more like this: I have a list page. Each row

Which do you guys prefer for credit card processing? Both look like they get the job done. -- Is there any consensus on which one is better? Are there other credit card processing solutions I''m not aware of? Any thoughts or suggestions would be most welcome. Thanks! : ) Jason -- Posted via http://www.ruby-forum.com/.

Hey, Are there any known issues with the Intel''s integrated HD graphics 4000? I just bought a new laptop and have tried everything I can think of to get Xen to load. After choosing Xen in GRUB, it just boots to a black screen. There is no error message , no dmesg output, nothing. I have no idea what is causing this problem. I''ve gotten Xen to install with no problems on another

Is there a way to block internet radio with shorewall? My current version is 2.0.9

The subject pretty much says it all: I can''t?get observe_field to take a variable for a field name I''ve tried: <%= observe_field(var_name, ... <%= observe_field("#{var_name}", ... <%= observe_field(:"#{var_name}", ... No luck. Am I missing something? Thanks, : ) Jason -- Posted via http://www.ruby-forum.com/.

On 4/7/06, Chris Hall <christopher.k.hall@gmail.com> wrote: > page.replace @user.id, :partial => "edit_form" Thanks a lot Chris. -- Unfortunately, it didn''t quite work when I tried it that way. However, when I tried it this way: page.replace_html "#{@user.id}", :partial => "edit_form" It worked! Thanks again!! : ) Jason

...t stuff yourself) is still in the discussion. Oh, and I don't think several distrowatch pages or osnews will count. But I can be convinced otherwise :) Oh, and please - don't go backwards through your browsers history (well okay, if you have something *really* great, do so - a link to the Tuttle video with a date would be in this category). I'd like to start from now. Cheers, Ralph -- Ralph Angenendt......ra at br-online.de | .."Text processing has made it possible Bayerischer Rundfunk...80300 M?nchen | ....to right-justify any idea, even one Programmbereich.Bayern 3, Jugend...

Hi, my situation: One internet connection 256 kbps uplink/downlink, pretty stable speed, a Linux router with three NICs (one to ISP, one to DMZ and one with VLANs enabled to our LAN). Each of three VLANs (1, 10, 11) is a region for me; id 1 gets guaranteed 128 kbps, id 10 and 11 both get guaranteed 64 kbps (both uplink and downlink). Simple configuration. After I read relevant parts of lartc

Guys, CentOS is not doing very well at this ranking site: http://www.distrorankings.com/ We need some good foo there, so if you like CentOS, go there and rank us ... {If you don't like CentOS then you are getting sleepy .... sleepy ..... You will not remember anything you read in this message} Thanks, Johnny Hughes -------------- next part -------------- A non-text attachment was