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• Custom pyGTK button

  - by Wallter

  I would like to create a button that I can control the look of the button using pyGTK. How would I go about doing this? I would like to be able to point to a new image for each 'state' the button is in (i.e. Pressed, mouse over, normal...etc.)

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• How do you create a dropdownlist from an enum in ASP.NET MVC?

  - by Kevin Pang

  I'm trying to use the Html.DropDownList extension method but can't figure out how to use it with an enumeration. Let's say I have an enumeration like this: public enum ItemTypes { Movie = 1, Game = 2, Book = 3 } How do I go about creating a dropdown with these values using the Html.DropDownList extension method? Or is my best bet to simply create a for loop and create the html elements manually?

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• Why is Chrome reporting a secure / non secure warning when no other browsers aren't?

  - by Frank Edwards

  When I go to our web site through HTTPS mode, Chome is reporting an error saying that the page contains secure and not secure items. However, I used Firebug, Fiddler, and HttpDebuggerPro, all which are telling me that everything is going through HTTPS. Is this a bug in Chrome? Sorry but I'm unable to give out the actual URL.

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• Adding row to Datalist

  - by Scrappy

  I have been searching around the web for a solution to this issue but have come across nothing so far. Basically I have a table as shown below, whhich i made up of itemtemplate fields and is populated by a dataset from my database. It shows brands to the user of which they can then click and go onto another page. I need to add another option to the table called "All Brands". Thus then I can use this to go to a page showing all the brands. However I can not seem to easily add this into the datalist. <asp:DataList id="TypesList" runat="server" Visible="true" RepeatColumns="3" Width="100%" ItemStyle-Width="25%" ItemStyle-HorizontalAlign="Center"> <ItemTemplate> <div style="position:relative;vertical-align:top;"> <table border="0" cellpadding="0" cellspacing="0" width="100%"> <tr> <td align="center" style="height:170px;vertical-align:top;text-align:center;" valign="top"> <asp:Label ID="lblID" runat="server" Visible="false" Text='<%#DataBinder.Eval(Container.DataItem,"batteryTypeID")%>'></asp:Label> <a href='/<%#DataBinder.Eval(Container.DataItem,"catid")%>/<%#DataBinder.Eval(Container.DataItem,"catname")%>/<%#DataBinder.Eval(Container.DataItem,"brandid")%>/<%#DataBinder.Eval(Container.DataItem,"brand_name")%>/<%#DataBinder.Eval(Container.DataItem,"batteryTypeID")%>/<%#DataBinder.Eval(Container.DataItem,"typeName")%>' target='_self'> <asp:Image ID="imgProd" runat="server" ImageUrl='images/none.jpg' /> </a> </td> </tr> <tr> <td class="productdesc" style="text-align:center;vertical-align:top;"> <span style="color:#000;font-weight:bold;font-size:120%;"> <%#DataBinder.Eval(Container.DataItem, "typeName").ToString%> </span> </td> </tr> </table> </div> </ItemTemplate> </asp:DataList> Thanks in advance for any help

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• Regex: Find/Replace All Substrings Without a Given String Before?

  - by Rodney Blythe

  I need to find all strings without a given string before it. For Instance: Find: "someValue" **All results with "function(" before them should be ignored The Visual Studio regular expression would find this: value = someValue And Ignore something looking like this: function(someValue) What is the best way to go about this? Thanks for the help!

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• Add Imagebutton to DataGridView in C#

  - by espais

  I am trying to do a simple 'Delete Row' button in a DataGridView that I have, but the problem is that I would like it to be an ImageButton rather than a simple Button. Currently I have it setup to be a ButtonColumn, but have seen no possibility for changing it from a simple button with text to a button with an image on it. I know this is possible and hopefully relatively simple, but am unsure of how to go about doing it.

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• Can I redirect/alias one web service call to another?

  - by Nathan Pitman

  I've written a simple PHP nusoap web service for an application and wish to change the name of one of the actions so that it makes more sense. However there is a CD-ROM based application in the wild using this web service and this action and so I need to redirect or alias any incoming requests to the new action... any idea how I might go about doing this?

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• ASP.NET MVC: Complete action before posting to Paypal

  - by ajbeaven

  I'm in the middle of developing an e-commerce site that is using Paypal as it's payment gateway. All I want to do is run some code before the user heads off to Paypal, but I have no idea how to do it. Eg: [AcceptVerbs(HttpVerbs.Post)] public ActionResult GoToPaypal(FormCollection collection) { //do what I want to do //go to paypal } Can you do this? Example HTML and C# would be lovely :)

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• How to programatically pause spotify when a call comes in on skype

  - by pheelicks

  Skype has an inbuilt function where iTunes playback is paused and resumed automatically when a call comes in. It would be nice to have something similar for Spotify. Both provide a python API so this would seem the obvious route to go down.

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• What is the technical limitation for banks that makes them only give you 18 months of history?

  - by bobobobo

  For both my bank accounts I can only access 18 months of history. To access older account history, you have to pay a certain amount of money for each old statement. Why do banks do that? Shouldn't this practice go away as we get bigger hard disks and cheaper storage?

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• Building a community photography site, where can I store my photos online?

  - by thanos panousis

  I am in the process of laying down the requirements for a photography community site. An important feature to investigate would be allowing more fotos/account than rival sites around my country's internet. What are the possibilities out there? Should I go for something like amazon S3, or is there anything that offers more image-related features? I am mostly interested in low price per GB (storage and transfer out).

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• Trying to set the message-id, in-reply-to, etc... in ActionMailer

  - by Ryan

  I'm working on an app that needs to be able to send out email updates and then route the reply back to the original item. All emails will come to a single address (this can't change unfortunately), and I need to be able to determine where they go. My initial thought was setting the message-id for the item so that it comes back as a References header. any ideas on how to accomplish this with ActionMailer?

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• ELMAH - Using custom error pages to collecting user feedback

  - by vdh_ant

  Hey guys I'm looking at using ELMAH for the first time but have a requirement that needs to be met that I'm not sure how to go about achieving... Basically, I am going to configure ELMAH to work under asp.net MVC and get it to log errors to the database when they occur. On top of this I be using customErrors to direct the user to a friendly message page when an error occurs. Fairly standard stuff... The requirement is that on this custom error page I have a form which enables to user to provide extra information if they wish. Now the problem arises due to the fact that at this point the error is already logged and I need to associate the loged error with the users feedback. Normally, if I was using my own custom implementation, after I log the error I would pass through the ID of the error to the custom error page so that an association can be made. But because of the way that ELMAH works, I don't think the same is quite possible. Hence I was wondering how people thought that one might go about doing this.... Cheers UPDATE: My solution to the problem is as follows: public class UserCurrentConextUsingWebContext : IUserCurrentConext { private const string _StoredExceptionName = "System.StoredException."; private const string _StoredExceptionIdName = "System.StoredExceptionId."; public virtual string UniqueAddress { get { return HttpContext.Current.Request.UserHostAddress; } } public Exception StoredException { get { return HttpContext.Current.Application[_StoredExceptionName + this.UniqueAddress] as Exception; } set { HttpContext.Current.Application[_StoredExceptionName + this.UniqueAddress] = value; } } public string StoredExceptionId { get { return HttpContext.Current.Application[_StoredExceptionIdName + this.UniqueAddress] as string; } set { HttpContext.Current.Application[_StoredExceptionIdName + this.UniqueAddress] = value; } } } Then when the error occurs, I have something like this in my Global.asax: public void ErrorLog_Logged(object sender, ErrorLoggedEventArgs args) { var item = new UserCurrentConextUsingWebContext(); item.StoredException = args.Entry.Error.Exception; item.StoredExceptionId = args.Entry.Id; } Then where ever you are later you can pull out the details by var item = new UserCurrentConextUsingWebContext(); var error = item.StoredException; var errorId = item.StoredExceptionId; item.StoredException = null; item.StoredExceptionId = null; Note this isn't 100% perfect as its possible for the same IP to have multiple requests to have errors at the same time. But the likely hood of that happening is remote. And this solution is independent of the session, which in our case is important, also some errors can cause sessions to be terminated, etc. Hence why this approach has worked nicely for us.

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• Regex: Matching against groups in different order without repeating the group

  - by Jimmy

  Let's say I have two strings like this: XABY XBAY A simple regex that matches both would go like this: X(AB|BA)Y However, I have a case where A and B are complicated strings, and I'm looking for a way to avoid having to specify each of them twice (on each side of the |). Is there a way to do this (that presumably is simpler than having to specify them twice)? Thanks

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• learn ubuntu book

  - by dole doug

  Hi there I'm cs student and we did some unix programming at school, but most of use are using windows os. I have decided to go on ubuntu. Besides installing ubuntu and using it, what book will teach me the "must" things to know about *nix OS?

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• Good working habits to observe in project development?

  - by Will Marcouiller

  As my development experience grows, I see fit to stick to best practices from here and there to build somehow my own working practices while observing the conventions, etc. I'm currently working on a project which my goals is to graduate the security access model from an environment's Active Directory to another environment's automatically. I don't know for any of you, but as far as I'm concerned, I meet some real difficulties sticking to only one way, then develop. I mean, I learn something new everyday while visiting SO, and recently wanted to get acquainted with generics. On the other hand, I better know the Façade pattern which proved to be very practical in transactional programming in process systems. This seems to be less practical for desktop application as there are plenty of variables to consider in a desktop application that you don't have to care in transactional programming, as you're playing only with information data. As for my current project, I have: Groups; Organizational Units; Users. Which are all considered an entry in the Active Directory. This points out to be a good candidate for generics, as also approached this way by Bart de Smett's Linq to AD on CodePlex. He has a DirectorySource<T>, and to manage let's say groups, then he instantiate a source with the proper type: var groups = new DirectorySource<Group>(); This seems to be very a good way of doing. Despite, I seem to go from one pattern to another and I don't seem to be able to strictly stick to one. While I'm aware that one must not stay with only one way of doing, since each pattern statisfies certain advantages, while also illustrating disadvantages under some usage conditions, I seem to want to develop with both patterns having a singleton Façade class with the underlying factories which represent the sub systems: GroupsFactory; UsersFactory; OrganizationalUnitsFactory. Each of the factories offers the possible operations for their respective entity (group, user, OU). To make a very long story short, I often have plenty of ideas while developping and this causes me some trouble, as I go from an idea to another feeling completely lost after a while. Yet I understand the advantages and disavantages, I have no trouble choosing from one pattern to another depending on the situation. Nevertheless, when it comes to programming itself, if I'm not part of a team, I feel sometimes like I can't do anything good. That is, because I can't stand not doing something "perfect" the first time. The role I play within the project is both: the project manager and the programmer. I am more comfortable in the project manager role, architectural role, analytical role than the developer's. Has any of you some good habbits to observe in project development? Thanks to you all! =)

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• Website doesn't work during Uploading of crucial files

  - by Ali

  HI guys - I have a problem with maintenance of my php based website. My website is built on the Zend Framework. When I wish to upload a new copy or version online - during the time of upload especially when crucial files like models and controllers ar ebeing uploaded and rewritten - the site won't run understandably. Is there a way to upload a website without having to go through this issue?

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• Have form do two things on submit HTML

  - by Belgin Fish

  Hey, I'm just wondering if it's possible to have a form in html do two things on submit, have the action go to a url like normal (for a search) but also run a mysql command. Thanks!

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• SQL SERVER FULL-TEXT INDEX, CONTAINS return empty

  - by max

  Hi, All: I got a issue about full index, any body can help me on this? set up full text index CREATE FULLTEXT INDEX ON dbo.Companies(my table name) ( CompanyName(colum of my table) Language 0X0 ) KEY INDEX IX_Companies_CompanyAlias ON QuestionsDB WITH CHANGE_TRACKING AUTO GO Using CONTAINS to find the matched rows SELECT CompanyId, CompanyName FROM dbo.Companies WHERE CONTAINS(CompanyName,'Micro') All is going well. just just just return empty resultset. And I am sure there is company with CompanyName "Microsoft" in Table Company Much appreciated if anybody does me a favor on this.

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• penny auctions in PHP

  - by Cudos

  I have a project where I need a penny auction. Rather than doing it from scratch I would like to hear if you know any "ready-to-go" scripts for that? There are alot of them out there but most seems dodgy. I have no problem tweaking/customizing such scripts. I just don't want to start from scratch.

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• Normalize amplitude and phase with c#

  - by Lehto

  Hey I'm in the situation where i need to do some math related stuff in c# and for that i need some external libarys. The tool i look for should do the following actions: Process sound(wave/mp3): Normalize the amplitude Normalize the phase Any idea which way to go? And is there a big difference if a should to it on mp3 instead of wav Michael.

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• Cache Auth Tokens (or Caching HTTP headers in General) - Best Practices

  - by viatropos

  I'm using the Ruby GData Library to access Google Docs and I recently got the GData::Client::CaptchaError because I was re-logging in with every request. Reading this post, it recommends not logging in with every request, but caching the authentication token. How do I go about doing that correctly? Google says it expires every 24 hours, and it doesn't seem like I should store it in the session, so what should I do? I'm using Ruby on Rails with all this. Thanks so much

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• Website url whitelists

  - by buggedcom

  I'm building a user content parser and am adding an automatic link parser. I'm adding a dialogue, that confirms that the user wants to go to the particular site being linked to. This is for two reasons. Anti phishing and spam combating. However I want to be able to disable both the dialogue and nofollow additions with commonly used websites, so I'm building a whitelist. Are there any common whitelists about or should I start building one from scratch?

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• Regular Expression TCL using procedure

  - by user329763

  Hey everybody, I am a novice TCL programmer.Here I go My 1st post with stackoverflow forum. I would like to write a regular expression that matches any & only the strings starts with character A and ends with B. Whatever the characters coming inbetween should be displayed. For instance AXIOMB as an input from the user which starts with A & end with character B. Here is my try regexp { (^A([C-Z]+)B$)} Thank you

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• C# Winforms Transparent Control allowing Clickthrough

  - by Daniel Jennings

  I have a Winforms control that starts off completely transparent, but then lines are drawn on it for stuff. I want mouse events to completely ignore the control and instead go to the stuff (buttons and all that junk) below. Is there any way to do this? P/Invoking stuff would be fine, by the way.

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