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  • return to merchent problme in paypal.

    - by Avinash
    Hi, I am using paypal standard as my payment gateway. My problem is that, in Paypal Standard payment method, I have done my code as below: When user click on return to merchant button from paypal then user return to the site with order data , and on that page my order entry will be inserted in my DB. So my problem occur when someone pays but don't click on return to merchant link. So in this case customer gets paid, but due to no entry my DB its not working proper. Hope I am clear to all. Thanks Avinash

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  • WebClient DownloadStringCompleted Never Fired in Console Application

    - by azamsharp
    I am not sure why the callback methods are not fired AT ALL. I am using VS 2010. static void Main(string[] args) { try { var url = "some link to RSS FEED"; var client = new WebClient(); client.DownloadStringCompleted += new DownloadStringCompletedEventHandler(client_DownloadStringCompleted); client.DownloadDataCompleted += new DownloadDataCompletedEventHandler(client_DownloadDataCompleted); client.DownloadStringAsync(new Uri(url)); } catch (Exception ex) { Console.WriteLine(ex.Message); } } // THIS IS NEVER FIRED static void client_DownloadDataCompleted(object sender, DownloadDataCompletedEventArgs e) { Console.WriteLine("something"); } // THIS IS NEVER FIRED static void client_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e) { Console.WriteLine("do something"); var rss = XElement.Parse(e.Result); var pictures = from item in rss.Descendants("channel") select new Picture { Name = item.Element("title").Value }; foreach (var picture in pictures) { Console.WriteLine(picture.Name); Console.WriteLine(picture.Url); } }

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  • How to create widget with clickable text in QT/PyQt?

    - by serge
    Hi everyone, i'm trying to realize non-editable QTableView with widgets in cells that should contain clickable listed text. With following code i'm setting widget in definite cell: view = QTableView() label = QLabel( <some html text> ) ... view.setIndexWidget(index, label) I used html to make label's text clickable, but links became blue with underline and moreover by clicking on it with right mouse button appears popup menu with "Copy Link Locaion" option, where i wanted to place some hidden information instead of url and of course do not let user see this info. I'm looking for light-weight widget, i thought that insertion of QGraphicsView in each cell will lead to big computer loads, but can't think of any other solution. Can you advice what should i use for this purpose? Thank you in advance Serge

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  • Java input method for Virtual Keyboad

    - by shekhar
    Hi, I am facing problem in implementing Input method for Virtual Keyboard, currently I am using robot class for sending input to any application from virtual keyboard. but for that I need to create mapping of key-code and unicode, which is not consistent on different keyboard layout, can I directly pass the UNICODE to any application using Input method without worry about mapping between keycode and unicode. any useful link or sample code will be useful. It is simple Java program which is always on top of any application and work as onscreen keyboard. using a mouse while you press any button (key) of the keyboard, the corresponding character will be typed in the application running below. This is working perfectly for English Alphabets. I am facing problem while I am doing for unicode.

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  • C# WMI Eventwatcher code stopped working on Windows 7 with security exception

    - by Flores
    This is code that worked fine on Windows XP for years. User is not local administrator. WqlEventQuery query = new WqlEventQuery("SELECT * FROM Win32_ProcessStopTrace"); ConnectionOptions co = new ConnectionOptions(); co.EnablePrivileges = true; ManagementEventWatcher watcher = new ManagementEventWatcher(new ManagementScope(@"root\cimv2",co), query); watcher.EventArrived += StopEventArrived; watcher.Start(); This throws an SecurityException on Windows 7, Access Denied when running as a non admin. On XP this works fine without being admin. On this link MS states that 'Windows 7: Low-integrity users have read-only permissions for local WMI operations.'. I guess this is the problem. But I can't find any clue on how to change this.

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  • How can I reprogram a USB "easy button"?

    - by Shawn Simon
    I have a USB "easy button"- is a USB cable attached to a large button. It appears as a keyboard to the computer. When I push the button, it sends the keys Start+R and then quickly types in a pre-configured URL. I am fairly certain that the company that produces these buttons sets the URL via some sort of software over USB. How could I reprogram the button myself? What sort of software would I need? Here is a link to the website: http://www.usbsmartbuttons.com/

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  • SSIS For Each File Loop and File System Task to copy Files

    - by Marlon
    I'm using a files system task inside a for each loop container, just as described here: link text However, when I execute the package I get this error: [File System Task] Error: An error occurred with the following error message: "The process cannot access the file 'C:\Book1.xlsx' because it is being used by another process.". I do not have the file open, and I assume no one else does, as I am able to copy, and open, and overwrite the file. Any suggestions would be appreciated. If you want an example package plz let me know.

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  • jQuery Validate - resetForm() Not Behaving as Expected

    - by Kevin C.
    Site in question is http://epraxadev.com/kw/palisade-palms/ "Click here for brochure" and "Learn More about Palisade Palms" both bring up a lightbox with the same HTML form to be filled out...the "learn more..." link also changes some of the HTML in the form (the value for a hidden form field, and the fields required). I'm using Colorbox for the lightbox, and for its onClosed event, I have this to reset the form: onClosed: function() { $('#brochure-form label em').remove(); $('#brochure-form').data('validator').resetForm(); } Now here's the problem: User tries to submit the "brochure" form, but it fails validation. User closes the lightbox. User opens up the "Learn more" lightbox, and tries to submit the form...now, instead of using the correct validation rules (only requiring e-mail and referrer), it requires all fields to be filled out (as is the case with the "Brochure Form") Is there something that I can add to the onClosed function, to clean up all the validation rules? Thanks guys!

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  • CodePlex Daily Summary for Monday, May 21, 2012

    CodePlex Daily Summary for Monday, May 21, 2012Popular ReleasesMetadata Document Generator for Microsoft Dynamics CRM 2011: Metadata Document Generator (2.0.0.0): New UI Metro style New features Save and load settings to/from file Export only OptionSet attributes Use of Gembox Spreadsheet to generate Excel (makes application lighter : 1,5MB instead of 7MB)Audio Pitch & Shift: Audio Pitch And Shift 4.2.0: Backward / Forward buttons Improved features for encoding, streaming, menu Bug fixesState Machine .netmf: State Machine Example: First release.... Contains 3 state machines running on separate threads. Event driven button to change the states. StateMachineEngine to support the Machines Message class with the type of data to send between statesSilverlight socket component: Smark.NetDisk: Smark.NetDisk?????Silverlight ?.net???????????,???????????????????????。Smark.NetDisk??????????,????.net???????????????????????tcp??;???????Silverlight??????????????????????ZXMAK2: Version 2.6.1.9: added WAV serializer for tape devicecallisto: callisto 2.0.28: Update log: - Extended Scribble protocol. - Updated HTML5 client code - now supports the latest versions of Google Chrome.ExtAspNet: ExtAspNet v3.1.6: ExtAspNet - ?? ExtJS ??? ASP.NET 2.0 ???,????? AJAX ?????????? ExtAspNet ????? ExtJS ??? ASP.NET 2.0 ???,????? AJAX ??????????。 ExtAspNet ??????? JavaScript,?? CSS,?? UpdatePanel,?? ViewState,?? WebServices ???????。 ??????: IE 7.0, Firefox 3.6, Chrome 3.0, Opera 10.5, Safari 3.0+ ????:Apache License 2.0 (Apache) ??:http://bbs.extasp.net/ ??:http://demo.extasp.net/ ??:http://doc.extasp.net/ ??:http://extaspnet.codeplex.com/ ??:http://sanshi.cnblogs.com/ ????: +2012-05-20 v3.1.6 -??RowD...Dynamics XRM Tools: Dynamics XRM Tools BETA 1.0: The Dynamics XRM Tools 1.0 BETA is now available Seperate downloads are available for On Premise and Online as certain features are only available On Premise. This is a BETA build and may not resemble the final release. Many enhancements are in development and will be made available soon. Please provide feedback so that we may learn and discover how to make these tools better.WatchersNET CKEditor™ Provider for DotNetNuke®: CKEditor Provider 1.14.05: Whats New Added New Editor Skin "BootstrapCK-Skin" Added New Editor Skin "Slick" Added Dnn Pages Drop Down to the Link Dialog (to quickly link to a portal tab) changes Fixed Issue #6956 Localization issue with some languages Fixed Issue #6930 Folder Tree view was not working in some cases Changed the user folder from User name to User id User Folder is now used when using Upload Function and User Folder is enabled File-Browser Fixed Resizer Preview Image Optimized the oEmbed Pl...PHPExcel: PHPExcel 1.7.7: See Change Log for details of the new features and bugfixes included in this release. BREAKING CHANGE! From PHPExcel 1.7.8 onwards, the 3rd-party tcPDF library will no longer be bundled with PHPExcel for rendering PDF files through the PDF Writer. The PDF Writer is being rewritten to allow a choice of 3rd party PDF libraries (tcPDF, mPDF, and domPDF initially), none of which will be bundled with PHPExcel, but which can be downloaded seperately from the appropriate sites.GhostBuster: GhostBuster Setup (91520): Added WMI based RestorePoint support Removed test code from program.cs Improved counting. Changed color of ghosted but unfiltered devices. Changed HwEntries into an ObservableCollection. Added Properties Form. Added Properties MenuItem to Context Menu. Added Hide Unfiltered Devices to Context Menu. If you like this tool, leave me a note, rate this project or write a review or Donate to Ghostbuster. Donate to GhostbusterC#??????EXCEL??、??、????????:DataPie(??MSSQL 2008、ORACLE、ACCESS 2007): DataPie_V3.2: V3.2, 2012?5?19? ????ORACLE??????。AvalonDock: AvalonDock 2.0.0795: Welcome to the Beta release of AvalonDock 2.0 After 4 months of hard work I'm ready to upload the beta version of AvalonDock 2.0. This new version boosts a lot of new features and now is stable enough to be deployed in production scenarios. For this reason I encourage everyone is using AD 1.3 or earlier to upgrade soon to this new version. The final version is scheduled for the end of June. What is included in Beta: 1) Stability! thanks to all users contribution I’ve corrected a lot of issues...myCollections: Version 2.1.0.0: New in this version : Improved UI New Metro Skin Improved Performance Added Proxy Settings New Music and Books Artist detail Lot of Bug FixingAspxCommerce: AspxCommerce1.1: AspxCommerce - 'Flexible and easy eCommerce platform' offers a complete e-Commerce solution that allows you to build and run your fully functional online store in minutes. You can create your storefront; manage the products through categories and subcategories, accept payments through credit cards and ship the ordered products to the customers. We have everything set up for you, so that you can only focus on building your own online store. Note: To login as a superuser, the username and pass...SiteMap Editor for Microsoft Dynamics CRM 2011: SiteMap Editor (1.1.1616.403): BUG FIX Hide save button when Titles or Descriptions element is selectedDotSpatial: DotSpatial 1.2: This is a Minor Release. See the changes in the issue tracker. Minimal -- includes DotSpatial core and essential extensions Extended -- includes debugging symbols and additional extensions Tutorials are available. Just want to run the software? End user (non-programmer) version available branded as MapWindow Want to add your own feature? Develop a plugin, using the template and contribute to the extension feed (you can also write extensions that you distribute in other ways). Components ...Microsoft Ajax Minifier: Microsoft Ajax Minifier 4.52: Make preprocessor comment-statements nestable; add the ///#IFNDEF statement. (Discussion #355785) Don't throw an error for old-school JScript event handlers, and don't rename them if they aren't global functions.DotNetNuke® Events: 06.00.00: This is a serious release of Events. DNN 6 form pattern - We have take the full route towards DNN6: most notably the incorporation of the DNN6 form pattern with streamlined UX/UI. We have also tried to change all formatting to a div based structure. A daunting task, since the Events module contains a lot of forms. Roger has done a splendid job by going through all the forms in great detail, replacing all table style layouts into the new DNN6 div class="dnnForm XXX" type of layout with chang...LogicCircuit: LogicCircuit 2.12.5.15: Logic Circuit - is educational software for designing and simulating logic circuits. Intuitive graphical user interface, allows you to create unrestricted circuit hierarchy with multi bit buses, debug circuits behavior with oscilloscope, and navigate running circuits hierarchy. Changes of this versionThis release is fixing one but nasty bug. Two functions XOR and XNOR when used with 3 or more inputs were incorrectly evaluating their results. If you have a circuit that is using these functions...New ProjectsAdvanced CRM 2011 Auto Number: Advanced CRM 2011 AutoNumber is the most advanced auto numbering solution for CRM 2011 Online, On-Premise and Partner Hosted (IFD). You can virtually add any auto number to both system entities and custom entities. Here are all the features: * Supports CRM 2011 Online, On-Premise, Partner Hosted (IFD) for both Sandbox and Non-Sandbox mode. Also supports load balancing CRM instalations. * Guaranteed 100% unique autogenerated number * Supports both system entities and custom entit...alberguedeblm: Nós, membros do Departamento de Desenvolvimento Belém, hospedamos nossos projetos aqui.ChevonChristieCodeAndTools: This repo contains WP7 helper code and related Utilities, among other things, that I have accumulated across my projects. Simply open the solution in VS2010. All code is provided AS-IS and there is NO warranty for anything is this repo. If you would like to check out some of the applications this code came from head over to here: http://binaryred.com/portfolioCodeDom Assistant: Generating CodeDom Code By Parsing C# or VB ??C#??VB??CodeDom??ColaBBS: ColaBBS for .NET FrameworkDragonDen: DragonDEN project consists of SIMPLE SHARK PROMPT and DOS operating systems. For help in DOS type in '?' after logging in with username and password. Username:Drago Password:dospasswordDynamics XRM Tools: Dynamics XRM Tools brings you a quality range of applications that provide a useful set of features to enhance your experience while using and developing against Microsoft Dynamics CRM 2011. Currently available applications include OData Query Designer Metadata Browser CRM 4 to CRM 2011 JavaScript Converter Trace Tool Statistics About Dynamics XRM Tools The Dynamics XRM Tools project provides a modular framework for hosting Silverlight applications within a single shel...Employee Info System: Employee Info SystemFile upload control - MS CRM 2011: File upload Plug-in in MS CRM 2011 The objective of this plug-in is to provide functionality of using file upload feature inside the MS CRM 2011 forms. Also using this plug-in provide file extension control, multiple file uploads in one form, configurable labels and much more. It is very easy to use this. Proper steps are provided in the documentations and plug-in is provided for download. GadgeteerCookbook: A collection of projects for Microsoft .NET GadgeteerGraboo: Grabooo Imagine Cup App! ;)How High is It: A tool used by windows phone to calculate the height of a building or something else.H-Share: H-Share is my personal sharing tool try-out projectInternals Viewer (updated) for SQL Server 2008 R2.: Internals viewer is a tool for looking into the SQL Server storage engine and seeing how data is physically allocated, organised and stored. All sorts of tasks performed by a DBA or developer can benefit greatly from knowledge of what the storage engine is doing and how it works. This version is for SSMS 2008 R2.MetaWeblog Utility: A .NET library for Meta Weblog operations. To make it easy to use, library includes top blog sites' proxy/agent.MetroRate: MetroRate is a control for displaying ratings with stars in Windows 8 WinRT Metro XAML apps.Ph?n m?m qu?n lý ký túc xá sinh viên ÐH Tây Nguyên: Ph?n m?m qu?n lý ký túc xá sinh viên ÐH Tây Nguyên Liên h? d? bi?t thêm chi ti?t nhá!ProceXSS: ProceXSS is a Asp.NET Http module for detecting and ignoring xss attacks.RFIDCashier: Its RFID scanner tool SaharMediaPlayer: gggScienceLP: ScienceLPsilverlight4Stu: ????Stackr Programming Language: A stack-based programming language, initially targeted for trans-compilation to DCPU-16 assembly.Timeline example VB.net: timeline vbTKLSite: not for youVolta AutoParts: Volta AutoParts is light weight website, used for let more and more people know Volta's Auto accessories and parts. We are developers on Microsoft.NET, this project is also an opportunity for us on cooperation.????????: good

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  • how do you hook up a callback event when using jquery ui tabs in ajax mode

    - by ooo
    Here is my html code using jquery ui tabs. As you can see, for the third tab, i am loading remotely through a feature built into jquery ui tabs where you just put a link in and it retrieves it remotely. My one open issue is that i would like a callback method when its done retrieving /Tracker/DailyTracker. is this possible? <div id="tabs"> <ul> <li><a href="#tab1">1</a></li> <li><a href="#tab2">2</a></li> <li><a href="/Tracker/DailyTracker"><span>3</span></a></li>

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  • Multiple MCs, Single Listener, AsBroadcaster

    - by Brett
    I'm currently working trying to have multiple MCs inside a container MC which when they mini MCs are clicked will broadcast a message so that I can act upon them. This would be simple in AS 3 as it would be mc.addEventListener(MouseEvent.CLICK, obj); however, this is AS 2 and so I am semi-forced to use the broadcastMessage('myMessage'); and mc.addListener(obj); event handler. The main problem is that the broadcaster isn't broadcasting any messages. The second problem is that there are 5 MCs and when I click one of them, I get 5 trace messages about the click. I can't seem to keep the MC clicks unique even though they are all given separate instance names vie the properties panel. Any help would be appreciated. A link to my code is here (pastie.org #481511). Can you see anything wrong?

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  • CSS file pathing problem

    - by Alan Harris-Reid
    Hi there, When designing a HTML template in my favorite editor (TextPad at the moment) I can view my code in a browser by pressing F11 or the appropriate toolbar button. I have my common css rules in a separate file so my HTML contains the code: <link rel="stylesheet" href="commoncss.css" type="text/css"> This works when the .css file is in the same folder as the .html file, or if I fully path the .css file in the href property, eg. ///c:/mycssfolder/commoncss.css However, in a 'live' situation I want the .css file to reside in a common folder which is accessible from a number of .html files (eg. href='css/commoncss.css', where the css folder is configured at web-server level). How can I achieve this design vs. live dilemma without copying css file to all .html folders (and all the maintenance headaches that comes with it)? I am using Python 3.1 with Jinja2, but I guess this problem is applicable across any language and template-engine. Any help would be appreciated. Alan

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  • Software to Tune/Calibrate Properties for Heuristic Algorithms

    - by Karussell
    Today I read that there is a software called WinCalibra (scroll a bit down) which can take a text file with properties as input. This program can then optimize the input properties based on the output values of your algorithm. See this paper or the user documentation for more information (see link above; sadly doc is a zipped exe). Do you know other software which can do the same which runs under Linux? (preferable Open Source) EDIT: Since I need this for a java application I will now invest my research in java libraries like jgap. Other ideas and links would be appreciated!

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  • Crossdomain TinyMCE

    - by pistacchio
    Hi, folling this discussion and this link, I learnt that by adding document.domain = 'mydomain.com'; to the tinyMCE initializer file and tiny_mce_popup.js i can overcome the cross domain problem. I haven't tested it on a proper production server, but in my dev environment the base domain is localhost:8000 and my static files (also tinyMCE ones) are on localhost:88. Adding document.domain = 'localhost:8000'; or document.domain = 'localhost:88'; doesn't solve the problem as I get the following error: Uncaught Error: SECURITY_ERR: DOM Exception 18 Any help? Thanks

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  • jQuery ajaxForm returning .json file

    - by Lowgain
    I've got a model creation form in rails which I also have returning JSON through ajax. My code so far look like: $('#new_stem').ajaxForm({ //#new_stem is my form dataType: 'json', success: formSuccess }); function formSuccess(stemObj) { //does stuff with stemObj } And I have a multipart form with a file uploader (but I'm not sure if that is relevant). When I submit the form it works fine (my models are properly being created and renders as json), but instead of the json getting handled by the formSuccess function, it prompts a download for "stems.json" (the path to my stem creation action) in Firefox. What would cause this to happen, and what could solve it? Not sure if this is part of the problem, but I don't have a submit button in my form, I have a link with a click handler that calls $('#new_stem).submit() Thanks guys!

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  • Creating custom contact page -- page-contact.tpl.php (Drupal)

    - by jc70
    I'm new to Drupal. I want to create a contact page, so I copied page.tpl.php and renamed it to page-contact.tpl.php. I created some new elements in the page, so I can see that if I click on the "contact" link, I'll know that I went to the correct page. Right now I don't see any change. Was there something I missed? Do I need to do something in the admin settings so Drupal knows which file I need to open? I also tried clearing my cache.

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  • MS Word paste into tinymce - retain tabulators

    - by jdog
    Hi, I have a 5 year old web application which runs tinymce 2.0.5.1 In this version it is possible - in IE 6,7,8 only to paste from MS Word and retain the tab characters. What we have done is to add a callback: paste_insert_word_content_callback : "findtabs" function findtabs(type, content) { if (type == "before"){ content = content.replace(/( This functionality is important to the client as they have 100s of MS Word documents of quote templates which use tabulators for formatting. Because of another problem suspected to be caused by TinyMCE, we'd like to upgrade to the current TinyMCE version 3.2.7 However in this version the resulting paste code does not contain anything that seems to 100% link to a tabulator. If pasted into an empty textarea, I get something like , if pasted into a I simply a space character. Can anyone recommend how to detect tabulators when pasting from MS Word?

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  • Compiling python modules whith DEBUG defined on MSVC

    - by DaedalusFall
    Python rather stupidly has a pragma directive in its include files that forces a link against python26_d.lib when the DEBUG preprocessor variable is defined. This is a problem because the python installer doesn't come with python26_d.lib! So I can't build applications in msvc in debug mode. If i temporarily #undef DEBUG for just one file I get many complaints about inconsistent DLL linkage. If I change the pragma in pythons include file I get undefined references to various debug functions. I have tried compiling my own version of python but its somehow different enough from the python that gets distributed that I can't use my modules with apps built with the vanilla version of python Can anyone give me any advice on how to get round this? Thanks

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  • Custom Designers deserialize SplitContainer problem

    - by Hamid
    Hi I just using this link http://msdn.microsoft.com/en-us/magazine/cc163634.aspx for extent custom designer. I using BasicDesignerLoader type because need xml data for save in db. all thing work properly. I try add SplitContainer to form and then serialize form, it's ok, but when try deserialize it, items that contains in SplitContainer Panel, failed. after i check it see not implement ReadRefrence method (only wrote WriteReference method) How to implement it fast ? Note: After download sample from http://download.microsoft.com/download/f/2/7/f279e71e-efb0-4155-873d-5554a0608523/DesignerHosting.exe, you must add typeof(System.Windows.Forms.SplitContainer) to ToolboxXmlManager.cs(Line 13) in ToolBox project. Note2: Find (De)Serialize method in BasicHostLoader.cs at Loader Project Thanks in advanced

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  • Get jQuery post redirect response

    - by Wickethewok
    I've written some HTML/Javascript that sits on a third-party server for security reasons. This page performs a javascript post to another page on the same site. However, instead of responding with useful data, it instead wants to perform a redirect (if you would post via a normal HTML form to this page, it would redirect your browser). How can I process this process? I basically want to be able to extract the url's query parameters that it is trying to redirect with (and then put this link into a hidden form field). Here is my basic ajax post... $.ajax({ url: '/someurl/idontcontrol', data: serialized_form_data, async: false, type: 'POST', success: function(data, textStatus) { $('#redirect_link').val(WHAT_DO_I_PUT_HERE); } }); Note that the URL I am posting to is not one that I control, so I have no power over what it returns. Thanks!

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  • Error launching external scanner info generator (sh -c 'g++ -E -P -v -dD )

    - by kranthikumar
    Error launching external scanner info generator (sh -c 'g++ -E -P -v -dD ) (Cannot run program "make": Launching failed) More precisely, the error messages are: Error Launching external scanner info generator - gcc link problem on MingGW Error launching external scanner info generator (sh -c 'g++ -E -P -v -dD C:/Documents and Settings/user1/workspace123/.metadata/.plugins/org.eclipse.cdt.make.core/specs.cpp ') Error launching external scanner info generator (sh -c 'gcc -E -P -v -dD C:/Documents and Settings/user1/workspace123/.metadata/.plugins/org.eclipse.cdt.make.core/specs.c ') This problem is occurring in eclipse-SDK-3.2.2-win32 with CDT. Can anyone solve this problem? Did anyone have any solution to this problem? Please help to me to solve this problem . Yours faithfully. Anilkumar.k

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  • Java TCP keep-alive for a master server

    - by asmo
    Context: Master server (Java, TCP) monitoring a list of hosted games (a different machine for the master server and for each hosted game server). Any user can host a game on his PC. Hosted games can last weeks or months. Need: Knowing when hosted game servers are closed or no longer reachable. Restriction 1: Can't rely on hosted servers' "gone offline update message", since those messages may never arrive (power down, Internet link cut, etc.) Restriction 2: I'm not sure about TCP's built-in keep-alive, since it would mean a 24/7 open socket with each hosted server (correct me if I'm wrong) Any thoughts?

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  • Is it possible to search through json result with jQuery

    - by mickyjtwin
    What I'm trying to achieve, is to output a json list that contains a list of Css classes, and their corresponding url records, i.e. var jsonList = [{"CSSClass":"testclass1","VideoUrl":"/Movies/movie.flv"},{"CSSClass":"testclass2","VideoUrl":"/Movies/movie2.flx"}]; //]]> foreach item in the list I am adding a click event to the class... $.each(script, function() { $("." + this.CSSClass, "#pageContainer").live('click', function(e) { videoPlayer.playMovie(this); return false; }); }); What I'm wondering, is if I can somehow get the corresponding url from the jsonlist, without having to loop through them all again, searching for CSSClass, or adding the url to the link as an attribute?

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  • Context free grammer

    - by Evil
    Hello. I have this problem where i need to convert the following CFG to CFG in CNF. S- ABa A- aab B- Ac I know the steps are as follows. 1) Remove epsilon transitions - Done 2) remove unit productions 3) convert to CNF by: 3.1] introduce a new non terminal for each term 3.2] replace terminals in the productions rules with the new nonterminal 3.3] introduce new nonterminals to reduce the length of the right side of each production i'm a bit confused on how i would do that with the problem above. Mostly i am confused on step 2 and unit productions. If i could get some help or perhaps a link to a good tutorial that would be most helpful.

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  • Database design: circular references

    - by SlappyTheFish
    I have three database tables: users emails invitations Emails are linked to users by a user_id field. Invitations are also linked to users by a user_id field Emails can be created without an invitation, but every invitation must have an email. I would like to link the emails and invitations tables so it is possible to find the email for a particular invitation. However this creates a circular reference, both an invitation and an email record hold the id for the same user. Is this bad design and if so, how could I improve it? My feeling is that with use of foreign keys and good business logic, it is fine.

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