start delayed_job from an action
- by Luca Romagnoli
is possible launch this command from a rails's action?
RAILS_ENV=production script/delayed_job start
How can i do?
thanks
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Search found 23674 results on 947 pages for 'custom action'.
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Cancel installation from my custom action
- by Sergey
Hi. I'm writing installer for my program using Windows Installer (not wix). In some cases i want cancel installation proccess from my custom action. Beside, i want show an error message with my text. How do this? C#, .net 3.5Read the article
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Using a .NET MVC Controller Action as the Source for an HTML <img>
- by Jimbo
I'm trying to display the picture associated with a user in my database (the picture field's data type is image) on a page - unfortunately the code below fails to do that. HTML <img src="/User/Picture/1" /> Controller Action public byte[] Picture(int id){ UserRepository r = new UserRepository(); return…Read the article
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Showing an Action on a TopComponent Node
- by Geertjan
Let's say you want to extend the tools in NetBeans IDE, specifically for TopComponents. When the user right-clicks in the Projects window (or Files window or Favorites window) on a Java class that extends TopComponent, a menu item should be available for branding the TopComponent. What "branding" entails is, at this…Read the article
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How to conditionally exclude features from "FeaturesDlg" in WiX 3.0 from a managed Custom Action (DT
- by Gerald
I am trying to put together an installer using WiX 3.0 and I'm unsure about one thing. I would like to use the FeaturesDlg dialog to allow the users to select features to install, but I need to be able to conditionally exclude some features from the list based on some input previously received, preferably from a…Read the article
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Getting the Action during model binding
- by Kieron
Hi, Is there a way of getting the Action, and reading any attributes, during the model binding phase? The scenario is this: I've got a default model binder set-up for a certain data-type, but depending on how it's being used (which is controlled via an attribute on the action) I need to ignore a set of data. …Read the article
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Using Interfaces in action signature
- by Dmitry Borovsky
Hello, I want to use interface in Action signature. So I've tried make own ModelBinder by deriving DefaultModelBinder: public class InterfaceBinder<T> : DefaultModelBinder where T: new() { protected override object CreateModel(ControllerContext controllerContext, ModelBindingContext…Read the article
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Using a WinForm as a Windows Installer Custom Action
- by Serexx
Hello - I am working on in installer project that needs to gather some info and act on it during the install (mainly online key retreival and registration). The Setup Project UserInterface templates seem inflexible and poorly documented so I am looking at opening a WinForm as a Custom Action. I know…Read the article
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Using Interfaces in an action signature of ASP.NET MVC controller
- by Dmitry Borovsky
Hello, I want to use interface in Action signature. So I've tried make own ModelBinder by deriving DefaultModelBinder: public class InterfaceBinder<T> : DefaultModelBinder where T: new() { protected override object CreateModel(ControllerContext controllerContext, ModelBindingContext…Read the article
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.NET (C#) passing messages from a custom control to main application
- by zer0c00l
A custom windows form control named 'tweet' is in a dll. The custom control has couple of basic controls to display a tweet. I add this custom control to my main application. This custom control has a button named "retweet", when some user clicks this "retweet" button, i need to send some message to…Read the article
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How do i refactor this code by using Action<t> or Func<t> delegates
- by user330612
I have a sample program, which needs to execute 3 methods in a particular order. And after executing each method, should do error handling. Now i did this in a normal fashion, w/o using delegates like this. class Program { public static void Main() { MyTest(); } …Read the article
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CakePHP passing parameters to action
- by iancocco
Hi im kinda new in cakephp and having a lot of trouble adjusting.. Here's my biggest problem .. Im trying to pass a parameter to an action, it does load, but when my script goes from the controller to the view, and goes back to the controller again, its gone. CONTROLLER CODE function add($mac =…Read the article
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JPedal Action for Converting PDF to JavaFX
- by Geertjan
The question of the day comes from Mark Stephens, from JPedal (JPedal is the leading 100% Java PDF library, providing a Java PDF viewer, PDF to image conversion, PDF printing or adding PDF search and PDF extraction features), in the form of a screenshot: The question is clear. By looking at…Read the article
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Custom PCI bracket with support, for custom PCB?
- by newbiez
I am considering to put a custom PCB card that I made, into my computer. It won't go on any PCI connector, it plugs in on a USB connector on the motherboard, via a ribbon cable. I need thou to plug a device to it; which means that either I leave the PCB outside the case, hanging by the ribbon…Read the article
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ASP.NET MVC DropDownList SelectedValue works on Edit action, but not Create action
- by davekaro
I have the following code in my controller (for Edit and Create): model.Templates = new SelectList(PageManagementService.PageTemplateFetchList(), "PageId", "Title", 213); the "213" is an Id for one of the pages - just using it for testing. And this is in my view (for Edit and Create): …Read the article
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Rails Action and Fragment Caching during Development?
- by viatropos
I'm just starting to get into Rails caching and am wondering how to test whether or not caching is working in my development environment. I have set these two config variables for both the development (temporarily) and production environments: config.action_controller.perform_caching =…Read the article
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How to fire the action of a uibarbuttonitem programatically?
- by Aruna Herath
I have created an uibarbuttonitem dynamically and it works properly. I want to fire that uibarbutton item action(click) programatically for unit testing. Even though the code work properly when I log the action of the bar button item in the application code (not on testing code) it…Read the article
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WiX: Extracting Binary-string in Custom Action yields string like "???good data"
- by leiflundgren
I just found a weird behaviour when attempting to extract a string from the Binary-table in the MSI. I have a file containing "Hello world", the data I get is "???Hello world". (Literary question mark.) Is this as intended? Will it always be exactly 3 characters in the beginning? …Read the article
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Can you do a struts2 action redirect using POST instead of GET?
- by Andy Pryor
<action name="actionA" class="com.company.Someaction"> <result name="success" type="redirect-action"> <param name="actionName">OtherActionparam> <param name="paramA">${someParams}</param> <param name="paramB">${someParams}</param> …Read the article
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jquery event handler- trigger function upon specific key and action
- by Gal
Background story: when a user selects a portion of text in a text field with her mouse (mark it up manually), and subsequently hits "alt" key, a certain function would trigger. My questions are: How can I trigger a function when a user hits a key (in her keyboard)? How can I…Read the article
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Action Script Sleep function
- by Kemrop
Does actionscript 2.0/3.0 have an equivalent of c# sleep() ?Read the article
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Edit the Windows Live Writer Custom Dictionary
- by Matthew Guay
Windows Live Writer is a great tool for writing and publishing posts to your blog, but its spell check unfortunately doesn’t include many common tech words. Here’s how you can easily edit your custom dictionary and add your favorite words. Customize Live Writer’s…Read the article
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Accessing global variables of custom controls in ASP.NET
- by CL4NCY
Hi, I have built lots of custom asp.net controls which work really well separately but I want to somehow allow global access to all their variables from anywhere on the page. I have a central control called the ContentManager which I can use to store these variables.…Read the article
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Custom ASP.NET Routing to an HttpHandler
- by Rick Strahl
As of version 4.0 ASP.NET natively supports routing via the now built-in System.Web.Routing namespace. Routing features are automatically integrated into the HtttpRuntime via a few custom interfaces. New Web Forms Routing Support In ASP.NET 4.0 there are a host of…Read the article
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URL Rewrite – Protocol (http/https) in the Action
- by OWScott
IIS URL Rewrite supports server variables for pretty much every part of the URL and http header. However, there is one commonly used server variable that isn’t readily available. That’s the protocol—HTTP or HTTPS. You can easily check if a page request uses…Read the article
