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  • Looking a lightweight PHP ORM

    - by allenskd
    At first I was going to use doctrine ORM as the main one but it was an overkill, unneeded features and probably excessive calls. One of the main reasons was the "helper" that handled traverse trees (the hierarchy tree) easily but I'm starting to prefer building my own class. This is what I'm looking for: 1) Can manage multiple database connections, (sort of like doctrine manager) 2) Models 3) flexible All suggestions are welcome

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  • What is a simple way to get ACID transactions with persistence on the local file system (in Java)?

    - by T.R.
    I'm working on a small (java) project where a website needs to maintain a (preferably comma-separated) list of registered e-mail addresses, nothing else, and be able to check if an address is in the list. I have no control over the hosting or the server's lack of database support. Prevayler seemed a good solution, but the website is a ghost town, with example code missing from just about everywhere it's supposed to be, so I'm a little wary. What other options are recommended for such a task?

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  • Host a project on Github and Google Code

    - by Abhi Beckert
    Is it possible to have a project hosted on Github and google code? I've been using Google Code for years, and recently started playing with GitHub. I like GitHub a lot, but there's also a long list of Google Code features I really miss. Is it possible/feasible to host a single project on both? Can I use github as the primary repository for my source, but have all revisions automatically sent over to a git repository on Google Code?

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  • Is there a C# (.net) library similar to GNU readline?

    - by paul.moore.name
    I'm considering writing a console application in C# and I want to incorporate history, completion and command line editing features something like GNU readline (but not necessarily as extensive as that!) Is there an existing library for .net which provides this type of functionality? I guess one option would be to use interop services to call GNU readline. But is there a native option? Paul.

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  • reCaptcha issue with Spring MVC

    - by skip
    Hi I've been trying to integrate reCaptcha with my application built on Spring framework, but I am getting this error: org.springframework.web.bind.MissingServletRequestParameterException: Required String parameter 'recaptcha_challenge_field' is not present Could someone help me understand that why am I getting this error. I've got both recaptcha_challenge_field and recaptcha_response_field parameters bound to the User domain object. Could anybody help me understand what am I missing? Thanks Here is the code of the controller I am using, all I am trying to do is register a user with reCaptcha functionality but what I am getting is a http status 400 with the error org.springframework.web.bind.MissingServletRequestParameterException: Required String parameter 'recaptcha_challenge_field' is not present: UserManagementController.java @Controller public class UserManagementController { private static final String RECAPTCHA_HTML = "reCaptchaHtml"; @Autowired private UserService userService; @Autowired private ReCaptcha reCaptcha; @RequestMapping(method=RequestMethod.GET, value="/addNewUser.do") public ModelAndView addNewUser() { User user = new User(); String html = reCaptcha.createRecaptchaHtml(null, null); ModelMap modelMap = new ModelMap(); modelMap.put("user", user); modelMap.put(RECAPTCHA_HTML, html); return new ModelAndView("/addNewUser", modelMap); } @RequestMapping(method=RequestMethod.POST, value="/addNewUser.do") public String addNewUser(@Valid User user, BindingResult result, @RequestParam("recaptcha_challenge_field") String challenge, @RequestParam("recaptcha_response_field") String response, HttpServletRequest request, Model model) { verifyBinding(result); String remoteAddr = request.getRemoteAddr(); ReCaptchaResponse reCaptchaResponse = reCaptcha.checkAnswer(remoteAddr, challenge, response); if (!reCaptchaResponse.isValid()) { result.rejectValue("captcha", "errors.badCaptcha"); } model.addAttribute("user", user); if (result.hasErrors()) { result.reject("form.problems"); return "addNewUser"; } return "redirect:showContent.do"; } @InitBinder public void initBinder(WebDataBinder binder) { binder.setAllowedFields(new String[] { "firstName", "lastName", "email", "username", "password", "recaptcha_challenge_field", "recaptcha_response_field" }); } private void verifyBinding(BindingResult result) { String[] suppressedFields = result.getSuppressedFields(); if (suppressedFields.length > 0) { throw new RuntimeException("You've attempted to bind fields that haven't been allowed in initBinder(): " + StringUtils.join(suppressedFields, ", ")); } } } Here is the addNewUser.jsp element on the form page for the above controller: <tr> <td>Please prove you're a person</td> <td>${reCaptchaHtml}</td> <td><form:errors path="captcha" cssStyle="color:red"></form:errors></td> </tr> Could you help me understand what am I missing here? Thanks for reply.

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  • UINavigationController Back Button not visible, but works

    - by cagreen
    I have a scenario where my UINavigationController is missing the back button (left button) but tapping the left button still seems to work. I found a similar problem posted here: http://stackoverflow.com/questions/919832/uinavigationcontrollers-back-button-disappears which was resolved by not setting the title to @"", but that's not my problem. Are there any other scenarios that would cause this behaviour? Thanks.

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  • Maven building for GoogleAppEngine, forced to include JDO libraries?

    - by James.Elsey
    Hi, I'm trying to build my application for GoogleAppEngine using maven. I've added the following to my pom which should "enhance" my classes after building, as suggested on the DataNucleus documentation <plugin> <groupId>org.datanucleus</groupId> <artifactId>maven-datanucleus-plugin</artifactId> <version>1.1.4</version> <configuration> <log4jConfiguration>${basedir}/log4j.properties</log4jConfiguration> <verbose>true</verbose> </configuration> <executions> <execution> <phase>process-classes</phase> <goals> <goal>enhance</goal> </goals> </execution> </executions> </plugin> According to the documentation on GoogleAppEngine, you have the choice to use JDO or JPA, I've chosen to use JPA since I have used it in the past. When I try to build my project (before I upload to GAE) using mvn clean package I get the following output [ERROR] BUILD ERROR [INFO] ------------------------------------------------------------------------ [INFO] Failed to resolve artifact. Missing: ---------- 1) javax.jdo:jdo2-api:jar:2.3-ec Try downloading the file manually from the project website. Then, install it using the command: mvn install:install-file -DgroupId=javax.jdo -DartifactId=jdo2-api -Dversion=2.3-ec -Dpackaging=jar -Dfile=/path/to/file Alternatively, if you host your own repository you can deploy the file there: mvn deploy:deploy-file -DgroupId=javax.jdo -DartifactId=jdo2-api -Dversion=2.3-ec -Dpackaging=jar -Dfile=/path/to/file -Durl=[url] -DrepositoryId=[id] Path to dependency: 1) org.datanucleus:maven-datanucleus-plugin:maven-plugin:1.1.4 2) javax.jdo:jdo2-api:jar:2.3-ec ---------- 1 required artifact is missing. for artifact: org.datanucleus:maven-datanucleus-plugin:maven-plugin:1.1.4 from the specified remote repositories: __jpp_repo__ (file:///usr/share/maven2/repository), DN_M2_Repo (http://www.datanucleus.org/downloads/maven2/), central (http://repo1.maven.org/maven2) [INFO] ------------------------------------------------------------------------ [INFO] For more information, run Maven with the -e switch [INFO] ------------------------------------------------------------------------ [INFO] Total time: 3 seconds [INFO] Finished at: Sat Apr 03 16:02:39 BST 2010 [INFO] Final Memory: 31M/258M [INFO] ------------------------------------------------------------------------ Any ideas why I should get such an error? I've searched through my entire source code and I'm not referencing JDO anywhere, so unless the app engine libraries require it, I'm not sure why I get this message.

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  • Silverlight component vendors

    - by Jakob Gade
    I’m looking for Silverlight component libraries (preferably commercial). So far I’ve found these: ComponentOne Telerik DevExpress Vectorlight Infragistics Xceed Am I missing any? I previously posted this question, I’m (still) searching for a Silverlight Image Editor. As part of my exploration I have to document that I at least checked "all the major vendors".

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  • rails: actionmailer not logging

    - by bandhunt
    I'm setting up actionmailer in rails but don't see where it logs errors and therefore cannot troubleshoot. I've got the delivery_errors turned on in environments/development.rb: config.action_mailer.raise_delivery_errors = true I'm not seeing anything logged in development.log related to emailing. Does actionmailer log to somewhere else or what am I missing? Thanks!

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  • Any experiences using SharpDevelop to build an ASP.NET MVC app?

    - by Sosh
    I've always used VS for .NET development, but am just wondering about the alternatives around now. I'm especially interested in use for ASP.NET MVC development. I'm not bothered about any of the visual design aspects of vs, but of course love intellisense and the debugging features. So, for anyone who has tried SharpDevelop when doing ASP.NET MVC: How did you get on? What are the main disadvantages and pain points? Thanks

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  • Good JavaScript Books?

    - by jollyjerry
    I find myself using Javascript day to day without a solid understanding of the language. There are some great writeups out there about using specific features of the language, but I'd like a distilled, printed book reference about the language itself. Please list good books that discuss the JavaScript language; not frameworks, usage and quirks.

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  • How do I create a strongly typed BeginForm?

    - by itchi
    I've seen a few examples of people using this syntax for HTML.BeginForm: (Html.BeginForm<Type>(action => action.ActionName(id))) But when I try this syntax all I get is a: The non-generic method System.Web.Mvc.Html.FormExtensions.BeginForm(System.Web.Mvc.HtmlHelper)' cannot be used with type arguments What am I missing?

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  • tinymce, view only

    - by tom smith
    Hi. Evaluating Tinymce. I've looked at the docs/source/api, and have a question that I thought I'd pose to the stackoverflow group. Has anyone implemented Tinymce, who can tell me it it's possible to setup Tinymce to restrict a user, allowing the user to only "view" a text file, and be able to add additional buttons to the save/cancel row of buttons.. I think it should be, and that I'm missing something subtle.. Thanks -Tom

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  • How to Check In Sharepoint Document without Adding Required fields using Web Services ? : C#

    - by Pari
    Hi, I am trying to Update a document programatically where some of required fields are missing.(and we need to checkin document before updating) In order to checkIn document all required fields should be added. But problem here is that to add those required fiedl i have to again Update the Document :( So is there any way: 1.To CheckIn Document witout adding required field. or 1.To add those required field without using (UpdateList anf UpdateListItem methods of List.asmx)

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  • Why do i need PUT or DELETE Http Verbs ?

    - by Barbaros Alp
    After the release of MVC 2, i have started to check and play with the new features. But i couldnt understand that why do i need to use PUT or DELETE verbs ? I have searched about it and read some articles but i couldnt get it. What is the main purpose of DELETE and PUT (and do they have any advantages rather than using a GET or POST method) even though i can handle all of the requests with GET and POST...

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  • Endian check in C

    - by webgenius
    Got this code snippet from some website: int num = 1; if(*(char *)&num == 1) { printf("\nLittle-Endian\n"); } else { printf("Big-Endian\n"); } Can anyone explain this step-by-step? &num - Adress of a (char *)&num - Type-cast address of a into a string *(char *)&num - Points to the first character of the string Am I missing anything here?

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  • Erratic behavior with XPS editing: what could be going wrong?

    - by Ariel Arjona
    Hello folks, I'm working on a class that annotates existing XPS documents. The problem I've been having is that some annotations randomly don't make it to the finished document. The following test code is supposed to draw a rectangle on every page. On random pages the rectangle does not appear. Upon inspection of the page XML, the tags for the rectangle are missing. I run the program again and sometimes it appears on that particular page, sometimes it's then missing from some other page, sometimes from all but 1, and so on. public void TestXpsAnnotate() { var xpsFile = this.GetXpsFile(); var xpsDoc = new XpsDocument(xpsFile, FileAccess.Read); FixedDocumentSequence docSeq = xpsDoc.GetFixedDocumentSequence(); // new XPS document var newFds = new FixedDocumentSequence(); var newDocRef = new DocumentReference(); var newFixedDoc = new FixedDocument(); // get documents foreach (var docRef in docSeq.References) { FixedDocument fixedDoc = docRef.GetDocument(true); // get pages foreach (PageContent pageContent in fixedDoc.Pages) { var newPageContent = new PageContent(); newPageContent.Source = pageContent.Source; (newPageContent as IUriContext).BaseUri = ((IUriContext)pageContent).BaseUri; FixedPage fixedPage = newPageContent.GetPageRoot(true); var r = new System.Windows.Shapes.Rectangle() { Width = 300, Height = 400, Stroke = new SolidColorBrush(Colors.Red), Fill = new SolidColorBrush(Colors.Yellow), StrokeThickness = 3, }; //var r = new TextBlock(); //r.Text = "BLAH"; //r.Foreground = new SolidColorBrush(Colors.Red); var theCanvas = fixedPage.Children.Cast<UIElement>().OfType<Canvas>().First(); theCanvas.Children.Add(r); Canvas.SetLeft(r, 10); Canvas.SetTop(r, 10); fixedPage.UpdateLayout(); newFixedDoc.Pages.Add(newPageContent); } } xpsDoc.Close(); newDocRef.SetDocument(newFixedDoc); newFds.References.Add(newDocRef); string outputFile = this.GetOutputFile(); if (File.Exists(outputFile)) { File.Delete(outputFile); } var newXpsDoc = new XpsDocument(outputFile, FileAccess.ReadWrite); var writer = XpsDocument.CreateXpsDocumentWriter(newXpsDoc); writer.Write(newFds); newXpsDoc.Close(); } This code follows the examples I've seen around the internet and it seems to do what it's supposed to, when it works. Any idea what could be going wrong here?

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  • How automatically fill a form with jQuery ?

    - by Shady
    Hi, I have a website that changes his inputs ids, and I'm trying to make a semi auto-login, filling automatically the email and the password part... I'm doing this with greasemonkey and jQuery... I'm trying something like this $("input[@type=text]").setValue("[email protected]"); but had no success... The Page has only the login part, two text type inputs... What am I missing here?

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  • Compiler error: memset was not declared in this scope

    - by michael
    Hi, I am trying to compile my c program in ubuntu 9.10 (gcc 4.4.1). I am getting this error: Rect.cpp:344: error: ‘memset’ was not declared in this scope But the problem is I have already included in my cpp file: #include <stdio.h> #include <stdlib.h> And the same program compiles fine under ubuntu 8.04 gcc 4.2.4). Please tell me what am i missing. Thank you.

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