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  • template expressions and visual studio 2005 c++

    - by chris
    I'd like to build the olb3d library with my visual studio 2005 compiler but this failes due to template errors. To be more specific, the following expression seem to be a problem: void function(T u[Lattice::d]) On the website of the project is stated that prpably my compiler is not capable of such complicated template expressions - one should use the gcc 3.4.1. My question is now if there is a way to upgrade my vs c++ compiler so it can handle template expressions on the level as the gcc 3.4.1? Maybe it helps if I get a newer version of visual studio? Cheers C.

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  • C++ - checking if a class has a certain method at compile time

    - by jetwolf
    Here's a question for the C++ gurus out there. Is there a way to check at compile time where a type has a certain method, and do one thing if it does, and another thing if it doesn't? Basically, I have a template function template <typename T> void function(T t); and I it to behave a certain way if T has a method g(), and another way if it doesn't. Perhaps there is something that can be used together with boost's enable_if? Something like this: template <typename T> enable_if<has_method<T, g, void ()>, void>::type function(T t) { // Superior implementation calling t.g() } template <typename T> disable_if<has_method<T, g, void ()>, void>::type function(T t) { // Inferior implementation in the case where T doesn't have a method g() } "has_method" would be something that preferably checks both that T has a method named 'g', and that the method has the correct signature (in this case, void ()). Any ideas?

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  • Howt to tar.gz for JCore CMS

    - by Pathic
    I use JCore CMS, I create 1 template and compress folder with 7-zip to be tar.gz and I upload it then message appear, "Template couldn't be extracted! Error: Invalid template! Please make sure to upload a valid tar.gz template file." "There were problems uploading some of the templates you selected. The following templates couldn't be uploaded: blog.tar.gz." How can I create compressed file with format JCore CMS ? Thanks for advance. pathic myee.web.id

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  • Passing functor and function pointers interchangeably using a templated method in C++

    - by metroxylon
    I currently have a templated class, with a templated method. Works great with functors, but having trouble compiling for functions. Foo.h template <typename T> class Foo { public: // Constructor, destructor, etc... template <typename Func> void bar(T x, Func f); }; template <typename T> template <typename Func> Foo::bar(T x, Func f) { /* some code here */ } Main.cpp #include "Foo.h" template <typename T> class Functor { public: Functor() {} void operator()(T x) { /* ... */ } private: /* some attributes here */ }; void Function(T x) { /* ... */ } int main() { Foo<int> foo; foo.bar(2, Functor); // No problem foo.bar(2, Function); // <unresolved overloaded function type> return 0; }

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  • Class templating std::set key types

    - by TomFLuff
    I have a class to evaluate set algebra but wish to template it. At the minute it looks a bit like this set.h: template<typename T> class SetEvaluation { public: SetEvaluation<T>(); std::set<T> evaluate(std::string in_expression); } set.cpp template<typename T> std::set<T> SetEvaluation<T>::evaluate(std::string expression) { std::set<T> result; etc etc... } But i'm getting undefined reference errors when compiling. Is it possible to declare the return type as std::set<T> and then pass std::string as the class template param. There are no errors in the class but only when I try to instantiate SetEvaluation<std::string> Can anyone shed light on this problem? thanks

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  • How should I organize my mvc templates?

    - by CatZ
    Hi, In the new version of MVC we have been given display and editor templates. I was wondering how to make the best possible use of these. I was at first thinking in the line of creating one for a collection and one for an item in the case I want to display either as a list or single but it does not really make sense to me. I'll show you what I mean and please comment if this is wrong. I have trouble figuring it out myself. <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<IEnumerable<DisplayPhoneModel>>" %> <% foreach (var item in Model){%> <%= Html.DisplayFor(x => item) %> <%}%> So in my tiny reality that would for every item in the model search for a display template for DisplayPhoneModel. That display template could then simply look like. <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<DisplayPhoneModel>" %> <%= Html.LabelFor(x => x.PhoneType) %>&nbsp;<%= Html.LabelFor(x => x.PhoneNumber) %> So, question is if there is a better way to handle this? Am I at all on the right path?

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  • How to escape or remove double quotes in rsyslog template

    - by Evgeny
    I want rsyslog to write log messages in JSON format, which requires to use double-quotes (") around strings. Problem is that values sometime include double-quotes themselves, and those need to be escaped - but I can't figure out how to do that. Currently my rsyslog.conf contains this format that I use (a bit simplified): $template JsonFormat,"{\"msg\":\"%msg%\",\"app-name\":\"%app-name%\"}\n",sql But when a msg arrives that contains double quotes, the JSON is broken, example: user pid=21214 uid=0 auid=4294967295 msg='PAM setcred: user="oracle" exe="/bin/su" (hostname=?, addr=?, terminal=? result=Success)' turns into: {"msg":"user pid=21214 uid=0 auid=4294967295 msg='PAM setcred: user="oracle" exe="/bin/su" (hostname=?, addr=?, terminal=? result=Success)'","app-name":"user"} but what I need it to become is: {"msg":"user pid=21214 uid=0 auid=4294967295 msg='PAM setcred: user=\"oracle\" exe=\"/bin/su\" (hostname=?, addr=?, terminal=? result=Success)'","app-name":"user"}

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  • MS Word - Keeps requesting user to save Normal template

    - by MikeT505
    We have Small Business Server 2008 setup on a couple of our clients networks and we have the following issue. Whenever they logon, Microsoft word automatically opens and requests them to save their changes to the template 'Normal'. It constantly happens, we have a mixture of Win 2000 and XP machines and it seems to happen more often on XP than 2000. Any idea why this might be happening and how we can resolve it, it's just frustrating for the end users. PS: This is happening on Office 2000 and Office 2003.

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  • Xen and HyperVM build question on os template

    - by Levi De Haan
    I recently built a server with hypervm and xen, now i know xen from command line, but hypervm ties into our whmcs and so its a requirement, however my question is this, when i build a new o/s template my partition table is gone, and i know why, but i was wondering if anyone has built anything in hypervm for adding in partition tables, so i dont have to reinvent the wheel :). i can do it command line in the created vm with fdisk, and i have tracked down the creation scripts for hypervm but i am unsure if these insert directly into the machine as it looks like a lot of the things it does are externalized and are for xen to assign things like ip address etc.. oh and on an aside when i go in to modify the .cnf file to change the boot disk from cdrom to drive on windows when i boot using hypervm it overwrites my setting again..frustrating as heck, i've been trying to track down where in the code it does this, has anyone else had this problem and if so how did you fix it if you did?

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  • Xen and HyperVM build question on os template

    - by Levi De Haan
    I recently built a server with hypervm and xen, now i know xen from command line, but hypervm ties into our whmcs and so its a requirement, however my question is this, when i build a new o/s template my partition table is gone, and i know why, but i was wondering if anyone has built anything in hypervm for adding in partition tables, so i dont have to reinvent the wheel :). i can do it command line in the created vm with fdisk, and i have tracked down the creation scripts for hypervm but i am unsure if these insert directly into the machine as it looks like a lot of the things it does are externalized and are for xen to assign things like ip address etc.. oh and on an aside when i go in to modify the .cnf file to change the boot disk from cdrom to drive on windows when i boot using hypervm it overwrites my setting again..frustrating as heck, i've been trying to track down where in the code it does this, has anyone else had this problem and if so how did you fix it if you did?

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  • Plesk 9 - unable to modify atmail vhost template

    - by Ben
    Running into a small issue recently that causes my server's atmail to fail authenticating users. I gathered from a web search that it's because i recently enabled apc on the server. I've found some reference mentioning I need to modify the atmail vhost template, but that reference is for Plesk 10 (i'm on 9). The atmail config isn't in the same spot. I've found this unrelated topic that explains how to modify the vhost settings for atmail on plesk 9, which I have done (adding php_admin_flag apc.enabled off to it). I then recompiled the server config using /usr/local/psa/admin/bin/websrvmng -a but it doesn't seem to pick up the changes. If I look at /etc/httpd/conf.d/zzz_atmail_vhost.conf after recompiling it still doesn't show the apc settings. Summary of steps taken: Modified /etc/psa-webmail/atmail/atmail_vhost.conf and added php_admin_flag register_globals off to the config Recompiled with /usr/local/psa/admin/bin/websrvmng -a Checked /etc/httpd/conf.d/zzz_atmail_vhost.conf But no changes. What am I missing?

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  • ignore or override current document page formatting with predefined settings automatically libreoffice

    - by alex
    When opening a document made by someone else, I would like the margins to automatically be set to 0.4 cm, the page orientation to landscape and page size to A3. My dad gets emailed a spreadsheet weekly and he prints them off. To fit them onto one page he applies these settings, which is quite laborious. I thought that there must be a quicker way of doing this! I tried creating a new default template with these settings but this only works for a new blank document. I tried to create a style to quickly apply these settings but I realised these styles are document / template specific (?) and so don't appear when opening someone else's document. Anyone have any ideas how I can do this? Thanks =]

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  • ms access template where to find the vb code

    - by tintincutes
    I'm very new to this ms access 2007. I have a copy of a charitable contribution template charitablecontributions.accdb. I would like to know where I can find the code of it? I opened it by holding down the shift button and double click on it and it will open to a normal ms access where you can modify the table and so. But when I just click the file: charitablecontributions.accdb it will open to a formular view where the ribbon bars are gone. I wanted to know how, how is it possible to have this formular view? Because I have a Test.mdb from 2003 and I also would like it to be open like the formular view of charitablecontributions.accdb. I'll appreciate your help. Thanks

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  • ms access template where to find the vb code

    - by tintincute
    Hi I'm very new to this ms access 2007. I have a copy of a charitable contribution template charitablecontributions.accdb. I would like to know where I can find the code of it? I opened it by holding down the shift button and double click on it and it will open to a normal ms access where you can modify the table and so. But when I just click the file: charitablecontributions.accdb it will open to a formular view where the ribbon bars are gone. I wanted to know how, how is it possible to have this formular view? Because I have a Test.mdb from 2003 and I also would like it to be open like the formular view of charitablecontributions.accdb. I'll appreciate your help. Thanks

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  • Using rspec to check creation of template

    - by Brian
    I am trying to use rspec with puppet to check the generation of a configuration file from an .erb file. However, I get the error 1) customizations should generate valid logstash.conf Failure/Error: content = catalogue.resource('file', 'logstash.conf').send(:parameters)[:content] ArgumentError: wrong number of arguments (0 for 1) # ./spec/classes/logstash_spec.rb:29:in `catalogue' # ./spec/classes/logstash_spec.rb:29 And the logstash_spec.rb: describe "customizations" do let(:params) { {:template => "profiles/logstash/output_broker.erb", :options => {'opt_a' => 'value_a' } } } it 'should generate valid logstash.conf' do content = catalogue.resource('file', 'logstash.conf').send(:parameters)[:content] content.should match('logstash') end end

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  • How to apply a folder template to more than one selected folder in Vista?

    - by Albic
    I would like to apply a folder template to a number of folders. I selected the folders, opened the properties, selected the folder template (e. g. Music Details) and clicked OK. When I checked the folders I noticed that the template was only applied to the folder I performed the right click to open the properties on. The other folders remained untouched. I can't apply the template to the parent folder and use the "Also apply this template to all subfolders" option because the template should only be applied to specific folders and not all. Going over each folder in not an option because it's a large amount of folders. Is it possible to apply a folder template to more than one selected folder at a time?

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  • Is there a way to edit a control's template based on the default template?

    - by Adam S
    I'm trying to make just a few minor tweaks to the default template of a checkbox. Now I understand how to make a new template from scratch, but this I do not know. I did manage to (I think?) extract the default template via the method here. And it spat out: <ControlTemplate TargetType="CheckBox" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:mwt="clr-namespace:Microsoft.Windows.Themes;assembly=PresentationFramework.Luna"> <BulletDecorator Background="#00FFFFFF" SnapsToDevicePixels="True"> <BulletDecorator.Bullet> <mwt:BulletChrome Background="{TemplateBinding Panel.Background}" BorderBrush="{TemplateBinding Border.BorderBrush}" BorderThickness="{TemplateBinding Border.BorderThickness}" RenderMouseOver="{TemplateBinding UIElement.IsMouseOver}" RenderPressed="{TemplateBinding ButtonBase.IsPressed}" IsChecked="{TemplateBinding ToggleButton.IsChecked}" /> </BulletDecorator.Bullet> <ContentPresenter RecognizesAccessKey="True" Content="{TemplateBinding ContentControl.Content}" ContentTemplate="{TemplateBinding ContentControl.ContentTemplate}" ContentStringFormat="{TemplateBinding ContentControl.ContentStringFormat}" Margin="{TemplateBinding Control.Padding}" HorizontalAlignment="{TemplateBinding Control.HorizontalContentAlignment}" VerticalAlignment="{TemplateBinding Control.VerticalContentAlignment}" SnapsToDevicePixels="{TemplateBinding UIElement.SnapsToDevicePixels}" /> </BulletDecorator> <ControlTemplate.Triggers> <Trigger Property="ContentControl.HasContent"> <Setter Property="FrameworkElement.FocusVisualStyle"> <Setter.Value> <Style TargetType="IFrameworkInputElement"> <Style.Resources> <ResourceDictionary /> </Style.Resources> <Setter Property="Control.Template"> <Setter.Value> <ControlTemplate> <Rectangle Stroke="#FF000000" StrokeThickness="1" StrokeDashArray="1 2" Margin="14,0,0,0" SnapsToDevicePixels="True" /> </ControlTemplate> </Setter.Value> </Setter> </Style> </Setter.Value> </Setter> <Setter Property="Control.Padding"> <Setter.Value> <Thickness>2,0,0,0</Thickness> </Setter.Value> </Setter> <Trigger.Value> <s:Boolean>True</s:Boolean> </Trigger.Value> </Trigger> <Trigger Property="UIElement.IsEnabled"> <Setter Property="TextElement.Foreground"> <Setter.Value> <DynamicResource ResourceKey="{x:Static SystemColors.GrayTextBrushKey}" /> </Setter.Value> </Setter> <Trigger.Value> <s:Boolean>False</s:Boolean> </Trigger.Value> </Trigger> </ControlTemplate.Triggers> </ControlTemplate> Okay, sure, looks just fine I guess. I don't have enough experience to know if that looks like it's right or not. Now, I get two errors: Assembly 'PresentationFramework.Luna' was not found. Verify that you are not missing an assembly reference. Also, verify that your project and all referenced assemblies have been built. and The type 'mwt:BulletChrome' was not found. Verify that you are not missing an assembly reference and that all referenced assemblies have been built. Now I'm wondering, how can I resolve these errors so that I can actually start working on the template? Is there a better way of going about this? My boss wants a three-state checkbox with a red square instead of green, and he won't take no for an answer.

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  • wpftoolkit DataGridTemplateColumn Template binding

    - by Guillaume
    I want my datagrid columns to share a cell/celledit template. I have the solution do that (thanks to WPF DataGridTemplateColumn shared template?). Now what I would love to is improving the readability by avoiding all the node nesting. My current view looks like that: <wpftk:DataGrid ItemsSource="{Binding Tests}" AutoGenerateColumns="False"> <wpftk:DataGrid.Resources> <DataTemplate x:Key="CustomCellTemplate"> <TextBlock Text="{TemplateBinding Content}"/> </DataTemplate> <DataTemplate x:Key="CustomCellEditingTemplate"> <TextBox Text="{TemplateBinding Content}"></TextBox> </DataTemplate> </wpftk:DataGrid.Resources> <wpftk:DataGrid.Columns> <wpftk:DataGridTemplateColumn Header="Start Date"> <wpftk:DataGridTemplateColumn.CellTemplate> <DataTemplate> <ContentPresenter ContentTemplate="{StaticResource CustomCellTemplate}" Content="{Binding StartDate}"/> </DataTemplate> </wpftk:DataGridTemplateColumn.CellTemplate> <wpftk:DataGridTemplateColumn.CellEditingTemplate> <DataTemplate> <ContentPresenter ContentTemplate="{StaticResource CustomCellEditingTemplate}" Content="{Binding StartDate}"/> </DataTemplate> </wpftk:DataGridTemplateColumn.CellEditingTemplate> </wpftk:DataGridTemplateColumn> <!--and again the whole block above for each columns...--> </wpftk:DataGrid.Columns> </wpftk:DataGrid> What I would like to achieve is to bind the value at the DataGridTemplateColumn level and propagate it to the template level. Anyone know how to do that? What I tried to do is something like that: <wpftk:DataGrid ItemsSource="{Binding Tests}" AutoGenerateColumns="False"> <wpftk:DataGrid.Resources> <DataTemplate x:Key="CustomCellTemplate"> <TextBlock Text="{Binding}"/> </DataTemplate> <DataTemplate x:Key="CustomCellEditingTemplate"> <TextBox Text="{Binding}"></TextBox> </DataTemplate> </wpftk:DataGrid.Resources> <wpftk:DataGrid.Columns> <wpftk:DataGridTemplateColumn Header="Start Date" Binding="{Binding StartDate}" CellTemplate="{StaticResource CustomCellTemplate}" CellEditingTemplate="{StaticResource CustomCellEditingTemplate}"/> <wpftk:DataGridTemplateColumn Header="End Date" Binding="{Binding EndDate}" CellTemplate="{StaticResource CustomCellTemplate}" CellEditingTemplate="{StaticResource CustomCellEditingTemplate}"/> </wpftk:DataGrid.Columns> </wpftk:DataGrid> Obviously the binding porperty is not a valid property of the DataGridTemplateColumn but maybe by playing with the datacontext and some relative source could do the trick but frankly I can't find a way to implement that. Not sure if what I want is possible and i'm willing to accept a "no way you can do that" as an answer NOTE: The TextBlock/TextBox in the template is just for test (the real template is much more complex) DataGridTextColumn will not do the trick Thanks in advance

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  • Inline widget-like templates in MODx

    - by Christoffer
    Hi, I'm developing my first ever MODx site and I need to have three blocks on the frontpage that contain headline, picture, image caption, long text and a short text. For these I would like to create a custom template that allows me to create sub-resources of "Home" with only these five fields (of which one will allow me to upload images). How can I set this up? Thanks!

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  • ASP.Net - DataRepeater with multiple templates and multiple datasources in one

    - by NicoJuicy
    This is my problem. I'm using different sql-queries for fetching some people, some come from my database and some come from an external database. They are all sorted in the same "list", only the difference is, that the people who come from our database will have a different lay-out and there will be less of them in a row (eg. 1 in a row), the list of people who come from the external database will be ordered by 3 (in a row). How can i implement this using a repeater? And how would the pagination work? Any "logical", working alternatives will be appreciated also, but i prefer to keep my current workflow to solve this problem. Short: - Multiple datasources - Multiple templates for the different datasources (1 in a row, 3 in a row) - Pagination in this problem?

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  • Sinatra and Markaby: "Template Engine Not Found"

    - by marienbad
    Using the standard gem for using Markaby with Sinatra, listed at http://www.sinatrarb.com/extensions-wild.html sudo gem install markaby Password: Successfully installed builder-2.1.2 Successfully installed markaby-0.5 2 gems installed sudo gem install sbfaulkner-sinatra-markaby -s http://gems.github.com Password: Successfully installed sbfaulkner-sinatra-markaby-0.9.2.2 1 gem installed require 'rubygems' require 'sinatra' require 'sinatra/markaby' get '/' do markaby :template end RuntimeError at / Template engine not found: mab

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  • Create user variable in Intellij File Template

    - by Matt Broekhuis
    I am trying to use Intellij's file templates (not live templates) to help mitigate how much boilerplate code I use when making Services, daos, and their interfaces. I am able to use all the system defined variables just fine, such as ${PACKAGE_NAME} What I want though, is to be able to use my own variable names, like ${MY_USER_INPUT} however, when i do this like above, I get an error The documentation says : It is also possible to specify arbitrary number of custom variables in format ${<VARIABLE_NAME>}. and then Intellij is supposed to prompt the user for the value. However, this just plain doesn't work for me. What am I missing?

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