similar to: OSX R GUI visual interface tweak (PR#11318)

Is the Wx:TaskBarIcon supported under OS X? I can''t seem to get it working. My code works under Windows, but not OS X. I thought it was something I was doing, so I tried the bigdemo.rb sample and that doesnt'' seem to like OS X either. I''m running OS X 10.5 with wxRuby 1.9.5 gem and ruby 1.8.6. -dave -- David Grandinetti (315) 569 2594

I''m having trouble with a validation that depends on an attribute of a belongs_to parent. If the child is added to an unsaved parent (parent.children << new child), the has_many collection parent.children includes the unsaved child. However the belongs_to attribute child.parent appears to be nil until the parent has been saved. Without access to the parent attributes, the validation

I have two tables: class PgmUpdate < ActiveRecord::Base has_many :pgm_visits, :foreign_key => ''pgm_update_fk'' ... and class PgmVisit < ActiveRecord::Base belongs_to :pgm_update, :foreign_key => ''pgm_update_fk'', :dependent => true ... According to the has_many docs (http://api.rubyonrails.org/classes/

Hi all, Hi, When I want to compute the eigenvalues & eigenvectors of a specific matrix, R crashes (i.e. it stops responding to any input). I've tried it with different versions of R (2.1.1, 2.2.0, 2.2.1) - all with crashing as result. What I did before the crash was: M <- as.matrix(read.table("thematrix",header=T)) eigen(M) If, instead of eigen(M), I use eigen(M,

Hi all! I need your help. My server doesn't respond any more. Everything crashed. How can I find out if this is a bug or it is simply overloaded? I don't have much running, just KDE with about 10 programs on each of the 16 desktops, and a few background processes. This seems much, but I often have much more stuff running, and it is not even slow. It does respond when I ping it, but

So I''m updating multiple model objects in one go with something like this in my controller: => Photo.update(params[:photo].keys, params[:photo].values) When the update fails due to validation errors, how do I detect it? The Rails API says: "If the save fails under validations, the unsaved object is still returned." So I can''t simply do this: => if

In a belongs_to association, is there a way to tell if the associated object was newly created? Hopefully this will explain my question: A Firm class declares has_many<http://api.rubyonrails.com/classes/ActiveRecord/Associations/ClassMethods.html#M000530>:clients and a client class declares

So I''m updating multiple model objects in one go with something like this in my controller: => Photo.update(params[:photo].keys, params[:photo].values) When the update fails due to validation errors, how do I detect it? The Rails API says: "If the save fails under validations, the unsaved object is still returned." So I can''t simply do this: => if

Instead of save every time there's a new element in the cache, batch the saving to disk every 100 changes, saving the unsaved remainder at the exit. While not a big optimization, this reduces a bit the disk usage during generator run. --- generator/utils.ml | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/generator/utils.ml b/generator/utils.ml index

On Oct 11, 2019, at 7:26 PM, @lbutlr via dovecot <dovecot at dovecot.org> wrote: > > setting the explicit port for SMTP and.or IMAP advanced settings didn?t change the port it actually tried connecting go until I removed the account and re-added it. I'm sure you tried this before deleting/re-adding, but just in case not: you do have to close out of the settings window (or switch

i'm setting up a samba pdf (virtual) printer. it all works, except that i can't get the windows' job name, to give a readable (and consistent) name to the generated pdf file. according to the manpage i can use %J to get the job name, but it doesn't work. the clients are win98 boxes. i tried to print either a test page, a unsaved word doc and a saved word doc. this is the

I set up a Centos5 box at work a week or two ago. Today I had this bizarre, repeatable problem: fire up firefox 3.5.1, browse to centos.org, go to the wiki, click the HOWTO button at the top of the page, and either at that point, or a moment later when clicking the link for the RAID documents, KABOOOOMMM!!! X dies and you return to a login prompt. I did it at least three times. Not nice when I

hi, can''t find any good tutorial or advice to deal with the creation of a new record and it''s associated objects within the same page. do i have to use ajax just to add custom form fields that will be handled by the controller for associated objects creation.? do i have to use ajax to add associated objects to the unsaved but allready in session parent object? what''s

Hi Regularily, I will 'lose' a Word document window. It happens when both single and multiple documents are opened. I will first explain the 2 document case. If I open 2 documents, I can see this fact by looking at the 'window' menu; there, it will say that there are 2 documents open. I can see one document, on screen, but when I try to activate the document that is not seen,

On Fri, Apr 16, 2010 at 9:30 PM, Jeffrey Yasskin <jyasskin at google.com> wrote: > On Sun, Apr 11, 2010 at 10:07 PM, Jeffrey Yasskin <jyasskin at google.com> wrote: >> I'll forward your next draft back to the stackless folks, unless you >> want to pick up the thread with them. > > Their reply: http://thread.gmane.org/gmane.comp.python.stackless/4464/focus=4475

Hi, I''m using acts_as_ferret in my rails application and I''d like to use more_like_this to retrieve some ''similar'' item suggestions. I have a class ''items'' which has a status field and I need to retrieve items that only have one of the two possible statuses. Looking at the more_like_this method indicates it supports an :append_to_query

Hi All So I am a first-time caller ;-) ... and have been trying to apply RSpec to the depot example in Dave Thomas'' book as I build the application. I am having a problem testing the admin controller create method and cannot quite see where I am going wrong so was hoping for a pointer :-) My spec looks like: describe AdminController do before(:each) do @product =

On Fri, Apr 17, 2015 at 03:59:15PM +0800, Fam Zheng wrote: > Currently, virtio code chooses to kill QEMU if the guest passes any invalid > data with vring. > That has drawbacks such as losing unsaved data (e.g. when > guest user is writing a very long email), or possible denial of service in > a nested vm use case where virtio device is passed through. > > virtio-1 has

On Fri, Apr 17, 2015 at 03:59:15PM +0800, Fam Zheng wrote: > Currently, virtio code chooses to kill QEMU if the guest passes any invalid > data with vring. > That has drawbacks such as losing unsaved data (e.g. when > guest user is writing a very long email), or possible denial of service in > a nested vm use case where virtio device is passed through. > > virtio-1 has

On Tue, Apr 21, 2015 at 10:37:00AM +0800, Fam Zheng wrote: > On Mon, 04/20 19:36, Michael S. Tsirkin wrote: > > On Fri, Apr 17, 2015 at 03:59:15PM +0800, Fam Zheng wrote: > > > Currently, virtio code chooses to kill QEMU if the guest passes any invalid > > > data with vring. > > > That has drawbacks such as losing unsaved data (e.g. when > > > guest