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  • Linux Sendmail Same username multiple domains

    - by Dev Jadeja
    I have configure my sendmail for multiple domains by creating username like [email protected] [email protected] [email protected] in passwd file Now I added entry in file /etc/mail/virtusetable like [email protected] sales\@domain1.com [email protected] sales\@domain2.com [email protected] sales\@domain3.com So when configuring the email client you provide your username as [email protected],[email protected] etc. I tested with webmail and outlook it works. Is this the best way to do it ?.Do i need to put the entry in any there file like genericstable or alias table?

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  • Method parameters confusion

    - by elec
    Often time methods take more than 3 parameters which are all of the same type, eg. void mymethod (String param1, String param2, String param3) then it's very easy for the client to mix up the parameters orders, for instance inverting param1 and param2: mymethod (param2, param1, param3); ...which can be the cause of much time spent debugging what should be a trivial matter. Any tips on how to avoid this sort of mistake (apart from unit tests) ?

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  • Does rails do a rollback if I use begin...rescue?

    - by codeman73
    I'd like to add a begin...rescue block to one of my controllers create method, in order to log better info and construct the correct error message to return to the client. Does the rescue in any way 'interrupt' the rollback process? I'm assuming rails automatically does a rollback. When does it happen? Has it already happened by the time I get in the rescue clause? I'm using mySQL on Dreamhost and I think they use innoDB.

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  • How do I keep my app from tracking bot requests as views

    - by trustfundbaby
    This is a general question about writing web apps. I have an application that counts page views of articles as well as a url shortner script that I've installed for a client of mine. The problem is that, whenever bots hit the site, they tend to inflate the page views. Does anyone have an idea on how to go about eliminating bot views from the view count of these applications?

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  • how to play the 30 seconds sample itunes music

    - by sai
    I'm trying to figure out if its possible for programmers to build an itunes client app for iphone or android where the user has the option to browse and listen to the song preview, something similar to this page: itunes link maker I greatly appreciate any pointers or links in this direction thanks

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  • Help me to find a better approach-Design Pattern

    - by DJay
    I am working on an ASP.Net web application in which several WCF services are being used. At client level, I am creating channel factory mechanism to invoke service operations. Right now, I have created an assembly having classes used for channel factory creation code for every service. As per my assumption this is some sort of facade pattern. Please help me to find a better approach or any design pattern, which I can use here.

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  • GPL license procedure product

    - by Jada
    Hi, We have a product(client-server) which we want to release under GPL. What is the procedure that needs to be followed? We also have a EULA text, what needs to be added there? Just adding the GPL license to each sourcecode file is sufficient, is it? Please advise. Regards -Jad

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  • Tutorials (example) C# step by step

    - by user348173
    Hi. Does anyone know a good C# tutorials (example) step by step? It should be not a description of libraries, foundations and the OOP concept, and so forth, but the writing of any application step by step. For example, a mail client, telephone directory, a simple graphical editor, audio player. Thanks!

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  • How do I use PORT ftp raw command in c#?

    - by terrani
    Hi, I am trying to make a FTP client in c#. I found a class that support basic FTP commands on http://msdn.microsoft.com/en-us/library/system.net.webrequestmethods.ftp_members.aspx. on the list, PORT command is missing. How do I use PORT command in c#?

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  • Wordpress excerpt - image and text

    - by user195257
    Hey, This is the mock up i have http://img697.imageshack.us/img697/3172/featuresb.jpg Each section will be an excerpt of a post that has a certain tag. Is there any way of doing this so a client doesnt have to touch and tags or code like that. Thank you

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  • Is it possible to customize the Outlook Conferencing Add in?

    - by ria
    I want to modify the labels of the outlook conferencing add in... e.g. I want to change the "Schedule a live meeting" text to say "Schedule my meeting". is it possible using VSTO? or I can create only new add ins using VSTO and not customize the existing ones ?? (I am talking abt this conferencing add in: http://aspoc.net/archives/2008/09/10/download-the-office-live-meeting-2007-client-and-conferencing-add-in-for-outlook/)

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  • Can I run two web servers on the same computer?

    - by Roman
    I just found out that I can write a really simple web server using Python. I have already an Apache web server I would like to try the Python based web server on this machine. But I am afraid that I can get some kind of conflict if I try it. I mean how two web server will "decide" who needs to server a request from a client?

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  • Resources for Prformance testing

    - by munna
    Our small concern is entrusted with creating an Application on ASP.NET with client-server model. As we are almost done with the development we are creating a small team for Performance test. I have googled in the net about the topic but without much help. If anyone of you can share 'How, What and Why' about perf test, it would be great help.

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  • Save file as - dialog box with dynamic data

    - by MichaelMcCabe
    I know that this question is quite common, but its specifics are stumping me. I have an "export" button which I want to take a load of data generated, create a CSV file, then pop up a Save File As dialog box, to save that file on their local machine. The name of this file is dynamic, also. I know how to make the CSV file, but how do I then pop up a box on the client side to let the user download it? I am using JSP with Struts

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  • Extending Eclipse product

    - by zeroin23
    A spawn off of an existing eclipse product is required for customization for a client. (hence parallel product development) The intention was to use Eclipse Fragment, but "Fragments are additive, they cannot override content found in the host." how can we maintain one set of codes in the svn, yet allow customization by overriding some classes?

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  • Designing WCF interface: no out or ref parameters

    - by Captain Comic
    I have a WCF service and web client. Web service implements one method SubmitOrders. This method takes a collection of orders. The problem is that service must return an array of results for each order - true or false. Marking WCF paramters as out or ref makes no sense. What would you recommend? [ServiceContact] public bool SubmitOrders(OrdersInfo) [DataContract] public class OrdersInfo { Order[] Orders; }

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  • Using KnockoutJS 2.2.0 & jQuery 1.8.2 remove all bindings from all children of #someDiv

    - by Nukeface
    I'm wanting to delete All bindings (ko.cleanNode) from all child elements of a certain div. Must be a noobie question but I can't figure out how to use jQuery to loop through all childre, grand-children, great-grand-children, etc. whilst having KnockoutJS remove the bindings of all the DOM elements. I do NOT want to remove the elements from the DOM. This is a single page application, therefore the elements are pre-loaded as embedded resources and don't get resend to a client if they were to visit the page again. If a client revisits that part of the application I'll have a function rebind the necessary elements, which currently works fine. Current setup: <html> <head> //loading all resources </head> <body> //load first element using some obscure setup <div id="firsPage" data-role="page"> <div data-role="header">@Global.header</div> <div data-role="fieldcontain"> <label for="firstInput" /> <input id="firstInput some other stuff /> </div> <div data-role="datebox <!-- some settings --> > //creates table using jQuery mobile (lots of (great-)(grand-)children) </div> <div data-role="fieldcontain"> <div id="secondInput"> <div class="checklist"> <ul> <li /> <li /> </ul> </div> </div> </div> </div> //Here the whole thing starts again <div id="secondPage" data-role="page"> <!-- repeat above innerHTML in your mind ;) --> </div> //And here again! and again... </body> The problem I'm having is that bindings of the children don't seem to get "cleaned up" when i use ko.cleanNode($('#firstPage')[0]); Or when I get the Element into a variable and then format it to ko.cleanNode($element). Is there a way to do this? Been staring at it for a good few hours now, so probably overlooking a way too obvious way of doing it... Thanks!

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  • Different databases using WCF dataservice

    - by espenk
    I have multiple SQL Server databases with the same schema. I would like to use one WCF data service (Rest service) to access the different databases. How can I accomplish this so the client can pass in the correct database name or connection string?

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  • To get which function/line threw exception in javascript

    - by uzay95
    I am trying to create a Exception class to get and send errors from client to server. I want to catch exception in javascript function and push the details to the web service to write to database. But i couldn't get how to get which function/line throwed this exception. Is there any way to solve this?

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