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  • Sharepoint listsService.updateList method clarification

    - by cyrix86
    I've seen an example here: msdn but it's a little confusing. So if I have a list definition with a field called "CustomField" and I want to update the "ShowField" attribute of this field to be true then I would do this: XmlNode listNode = listService.GetList("MyList"); string version = listNode.Attributes["Version"].Value; string guid = listNode.Attributes["Name"].Value; XmlDocument xmlDoc = new XmlDocument(); XmlElement updateFields = xmlDoc.CreateElement("Fields"); string fieldXml = @"<Method ID="1"><Field Name="CustomField" ShowField="true" /></Method>"; updateFields.InnerXml = fieldXml; XmlNode result = listService.UpdateList(guid, null, null, updateFields, null, version); I'm confused because it would seem that you would need to provide a field element to indicate what field to update and then a value element to specify the new value. Could someone clarify this please?

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  • Error "More than one matching bindings are available" when using Ninject.Web.Mvc 2.0 and ASP.NET MVC

    - by Cray
    Hello all, Recently I've switched to Ninject 2.0 release and started getting the following error: Error occured: Error activating SomeController More than one matching bindings are available. Activation path: 1) Request for SomeController Suggestions: 1) Ensure that you have defined a binding for SomeController only once. However, I'm unable to find certain reproduction path. Sometimes it occurs, sometimes it does not. I'm using NinjectHttpApplication for automatic controllers injection. Controllers are defined in separate assembly: public class App : NinjectHttpApplication { protected override IKernel CreateKernel() { INinjectModule[] modules = new INinjectModule[] { new MiscModule(), new ProvidersModule(), new RepositoryModule(), new ServiceModule() }; return new StandardKernel(modules); } protected override void OnApplicationStarted() { RegisterRoutes(RouteTable.Routes); RegisterAllControllersIn("Sample.Mvc"); base.OnApplicationStarted(); } /* ............. */ } Maybe someone is familiar with this error. Any advice?

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  • How to make music plays from begging of the app until a viewcontroller has been presented?

    - by Carlos Vargas
    Hey guys I have a problem with an app Im making. The thing is I want to add it some background music, but I just want to add it in the main view. My app has 3 view controllers: Main View Controller, Second View Controller and Third View Controller. What I want is to start the music in the Main View Controller and stop it when the Third View Controller is presented. I think I have to start the music in my app delegate and from there stop it, am I right? I hope someone's got the answer. Best Regards Carlos Vargas

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  • iPhone SDK mySQL

    - by Kevin
    Hello everybody, I'm starting on a new iPhone project, and this application mostly relies on mySQL. I have a mysql database running on my computer, and I need this application to send queries to the server to gain information. One example is creating and logging into an account. I have successfully done this on my windows vb.net application, but I know that objective c will be harder. This is basically getting text from the sql database and displaying it on the iPhone application. If someone could simply help me on that, I'll easily get started. So I hope that you guys help me out here :). Thanks Kevin

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  • LinkedIn type friends connection required in php

    - by Akash
    Hi, I am creating a custom social network for one of my clients. In this I am storing the friends of a user in the form of CSV as shown below in the user table uid user_name friends 1 John 2 2 Jack 3,1 3 Gary 2,4 4 Joey 3 In the above scenario if the logged in user is John and if he visits the profile page of Joey, the connection between them should appear as John-Jack-Gary-Joey I am able to establish the connection at level 1 i.e If Jack visits Joey's profile I am able to establish the following : Jack-Gary-Joey But for the 2nd level I need to get into the same routine of for loops which I know is not the right solution + I am not able to implement that as well. So, can someone please help me with this? Thanks in Advance, Akash P:S I am not in a position to change the db architecture :(

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  • using a "temporary files" folder in python

    - by zubin71
    I recently wrote a script which queries PyPI and downloads a package; however, the package gets downloaded to a user defined folder. I`d like to modify the script in such a way that my downloaded files go into a temporary folder, if the folder is not specified. The temporary-files folder in *nix machines is "/tmp" ; would there be any Python method I could use to find out the temporary-files folder in a particular machine? If not, could someone suggest an alternative to this problem?

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  • SVN access denied when comparing revisions

    - by Gonzalo
    We're using an SVN repository. I am getting the error below when we try to compare a local unmodified file with the latest revision of the file in the repository. In other words, someone's checked in a change and if I update I will get their change but first I want to see what their change was. DOn't think it matters but we're using Xcode and using the menu item SCM - Compare With - Latest. Error: 220001 (Item is not readable) Description: Unreadable path encountered; access denied Any pointers where to look to fix this appreciated. I looked in the svnserve.conf which has the default settings. Nothing jumped out to me. Also, % svn log returns "svn: Item is not readable". Thanks, Gonzalo

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  • Searchengine bots and meta refresh for disabled Javascript

    - by Jonathan
    Hi! I have a website that must have javascript turned on so it can work there is a < noscript tag that have a meta to redirect the user to a page that alerts him about the disabled javascript... I am wondering, is this a bad thing for search engine crawlers? Because I send an e-mail to myself when someone doesn't have js so I can analyze if its necessary to rebuild the website for these people, but its 100% js activated and the only ones that doesn't have JS are searchengines crawlers... I guess google, yahoo etc doesn't take the meta refresh seriously when inside a < noscript ? Should I do something to check if they are bots and do not redirect them with meta? Thanks, Joe

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  • Using PHP/MySQL with Google Maps

    - by Anders Kitson
    Hiya, I followed this tutorial below http://code.google.com/apis/maps/articles/phpsqlajax_v3.html#outputxml I ran into trouble, near then end, I am hoping someone else here has got this working and can help me discover my problem. Simply there are 4 steps to this tutorial Creating the Table Populating the Table Outputting XML with PHP Creating the Map I successfully have completed all the steps, however the outputted xml isn't read by the google map I created. The files are all on the same directory, and I didn't change any of the file names from the tutorial. The tutorial has a step to test if the php file called phpsqlajax_genxml.php is outputting the xml and I successfully tested it and it was. The problem is that the map isn't rendering the items I have in the database, that should be converted to xml for the map to read. Any help, or pointing me in the right direction would be much appreciated.

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  • PHP: testing for existence of a cell in a multidimensional array

    - by gidireich
    Hi, I have an array with numerous dimensions. Want to test for existence of a cell. The below cascaded approach, will be for sure a safe way to do it: if (array_key_exists($arr, 'dim1Key')) if (array_key_exists($arr['dim1Key'], 'dim2Key')) if (array_key_exists($arr['dim1Key']['dim2Key'], 'dim3Key')) echo "cell exists"; But it there a simpler way? I'll go into more details about this: 1. Can I perform this check in one single statement? 2. Do I have to use array_key_exist or can I use something like isset? Will appreciate if someone explains when to use each and why Thanks Gidi

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  • Settings up a Mercurial server on IIS 6

    - by TheCodeJunkie
    Hi, I've set up a Mercurial server on a Windows 2003 / IIS 6 machine and when I try to pull the repository I get the following sequence requesting all changes adding changesets adding manifests adding file changes transaction abort! rollback completed abort: premature EOF reading chunk (got 91303 bytes, expected 1542634) I've tried pretty much everything I can think of, but with no success. I followed the steps of Jeremy Skinners guide on doing it for IIS7, but on an IIS6 server. I found a post where the author was experiencing the same issue, but was unable to find a solution. So far it looks like the solution is to migrate to Apache or upgrade to Windows 2008/II7 .. but if someone knows how to solve this, please let me know

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  • flash dynamic textfield, multiline and wordwrap acting funky.

    - by pfunc
    I have this weird thing happening with flash and a dynamic textfield. Basically, someone rolls over a marker on a map, and a tooltip pops up with a dynamic textfield. The textfield is set to multiline=true and wordwrap = true, and I defined a specific width of 160 pixels. The problem is, some of my text is jumping to the next line, some of it is just getting cut off. So if I have a line like "The Cat Jumped Over the Box", On one line I will see "The Cat Jumped" and on the next line I would see "the Box". It looks like it is masking out the "over" line and not pushing it to the next line. It's not doing this for everything, just some longer lines. This is a really weird bug and I have tried for 8 hours to get this fixed. Has anyone ran into this problem before?

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  • Modifying nested structs in c#

    - by joniba
    Can someone tell me why the commented line of code (one before last) does not compile? Isn't it the same as the line following it? public struct OtherStruct { public int PublicProperty { get; set; } public int PublicField; public OtherStruct(int propertyValue, int fieldValue) : this() { PublicProperty = propertyValue; PublicField = fieldValue; } public int GetProperty() { return PublicProperty; } public void SetProperty(int value) { PublicProperty = value; } } public struct SomeStruct { public OtherStruct OtherStruct { get; set; } } class Program { static void Main(string[] args) { SomeStruct a = new SomeStruct(); //a.OtherStruct.PublicProperty++; a.OtherStruct.SetProperty(a.OtherStruct.GetProperty() + 1); } }

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  • How to use Railroad to create a models diagram that show methods

    - by SeeBees
    Railroad is a great UML tool for Ruby on Rails. It can automatically generate class diagrams of models and controllers. For models, a railroad-generated class diagram shows attributes of each model and the associations between one model and another. A sample diagram can be found here. It is very useful for a developer to see attributes and associations of models. While attributes and associations reveal the inner states and relationships of models, methods specify their behaviours. They are all desirable in a class diagram. I would like railroad to generate a class diagram that also lists methods for models, which will help me to know what each model does. I know methods are displayed in a diagram that is generated for controllers, but I don't see such an option for a diagram of models. Does someone know how to do that with railroad? Or is that possible? Thanks!

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  • How to set HTTP Headers from client class inherited from SoapHttpClientProtocol

    - by Alfred
    I'm using a class MyClass inherited from SoapHttpClientProtocol (auto-generated in my project by creating a WebReference from a .wsdl file, representing a service). Before calling a "WebMethod" of this service, I need to custom the http header of my request. I tried overloading the GetWebRequest() method of SoapHttpClientProtocol that way : public partial class MyClass: System.Web.Services.Protocols.SoapHttpClientProtocol{ protected override WebRequest GetWebRequest(Uri uri) { HttpWebRequest request = (HttpWebRequest)base.GetWebRequest(uri); request.Headers.Add("MyCustomHeader", "MyCustomHeaderValue"); return request; } } I was hoping that GetWebRequest was called in the constructor of MyClass, apparently it's not. Could someone help me ?

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  • HtmlAgilityPack SelectNodes expression to ignore an element with a certain attribute

    - by thaky
    I am trying to select nodes except from script nodes and a ul that has a class called 'relativeNav'. Can someone please direct me to the right path? I have been searching for this for a week and I can't find it anywhere. Currently I have this but it obviously selecting the //ul[@class='relativeNav'] as well. Is there anyway to put an NOT expression of it so that SelectNode will ignore that one? foreach (HtmlNode node in doc.DocumentNode.SelectNodes("//body//*[not(self::script)]/text()")) { Console.WriteLine("Node: " + node); singleString += node.InnerText.Trim() + "\n"; }

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  • Git checkout <SHA> and Heroku

    - by Bob
    I created a local Git repo on my laptop and then pushed the source to Heroku creating a remote branch. After a few days of commits and pushes, I need to rollback to an earlier commit. Here's what I did. cd <app root> git checkout 35fbd894eef3e114c814cc3c7ac7bb50b28f6b73 Someone told me that doing the checkout created a new working tree(?) and not the branch itself, so when I pushed the rollback changes to Heroku, it said everything is up to date and nothing was pushed. How do I fix this situation? Thanks for your help in advance.

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  • How to gracefully exit SLIME and EMACS

    - by Gregory Gelfond
    Hi All, I have a question regarding how to "gracefully exit SLIME", when I quit Emacs. Here is the relevant portion of my config file: ;; SLIME configuration (setq inferior-lisp-program "/usr/local/bin/sbcl") (add-to-list 'load-path "~/Scripts/slime/") (require 'slime) (slime-setup) ;; configure SLIME to gracefully quit when emacs ;; terminates (defun slime-smart-quit () (interactive) (when (slime-connected-p) (if (equal (slime-machine-instance) "Gregory-Gelfonds-MacBook-Pro.local") (slime-quit-lisp) (slime-disconnect))) (slime-kill-all-buffers)) (add-hook 'kill-emacs-hook 'slime-smart-quit) To my knowledge this should automatically kill SLIME and it's associated processes whenever I exit Emacs. However, every time I exit, I still get the prompt: Proc Status Buffer Command ---- ------ ------ ------- SLIME Lisp open *cl-connection* (network stream connection to 127.0.0.1) inferior-lisp run *inferior-lisp* /usr/local/bin/sbcl Active processes exist; kill them and exit anyway? (yes or no) Can someone shed some insight as to what I'm missing from my config? Thanks in advance.

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  • java.net.SocketTimeoutException: Read timed out

    - by Rafael Soto
    Hi Folks, I have an application with client server architecture. The client use Java Web Start with Java Swing / AWT and the sert uses HTTP server / Servlet with Tomcat. The communication is made from the serialization of objects, create a ObjectOutput serializes a byte array and send to the server respectively called the ObjectInputStream and deserializes. The application follows communicating correctly to a certain time of concurrency where starting to show error "SocketException read timeout". The erro happens when the server invoke the method ObjectInputStream.getObject() in my servlet doPost method. The tomcat will come slow and the errors start to decrease server response time until the crash time where i must restart the server and after everything works. Someone went through this problem ?

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  • Display nice error message when there is something wrong after ajax request jqgrid

    - by Niels Ilmer
    Hello, I delete rows with this function: function deleteRow(){ rows = jQuery("#category_grid").getGridParam('selarrrow'); if( rows.length>0){ jQuery('#category_grid').delGridRow(rows,{ msg:'Verwijderen geselecteerde rijen?' }); }else{ alert("Selecteer eerst een rij om te verwijderen!"); } } but when it's fails in my php, server side and a exception is thrown. The errormessage looks not nice. How can i show errotext in the dialog box? or catch an error message after an ajax call? At the moment the error message looks like: error Status: 'CDbException'. Error code: 500 When i googled i found a event of the delGridRow function called errorTextFormat. Is this the event where i'm looking for? Can someone please give me an example of the implementation of this event? greetings niels

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  • Batch file conversion to vbscript

    - by blademasterson
    I need to convert a batch file to vbscript but am unfamiliar with both. If I can understand what is going on in the batch file I can work out the vbscript easy enough. Problem is the batch file runs a few cscript commands which is supposed to have a syntax of cscript [script name] [host options] [script arguments] However whomever wrote the batch file doesn't use it in a standard manner so if someone could explain the use of the command I can work out the rest. Sample line: Filename and actual url's removed for safety sake cscript file.vbs -a -r url -h url -o raw

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  • Best tools to monitor Tomcat

    - by Pier Luigi
    Hi all, I'm searching free tools for monitor tomcat (traffic, memory usage, threads, requests, CPU, logs,...). I'm currently using lambdaprobe on Tomcat 5.5.x, but it seems that is no more developed (or not? the site lambdaprobe.org is always down for me...). Has someone good experiences to share? In lambdaprobe there are some info available only if tomcat is instrumented with JMX. Well, JMX is something of strange and mysterious for me. Is a good solution in a production server? It's worth to spend my (little) time to learn it?

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  • Stack & heap understanding question

    - by Petr
    Hi, I would really appreciate if someone could tell me whether I understand it well: class X { A a1=new A() //reference on the stack, object value on the heap a1.VarA=5; //on the stack - value type A a2=new A() //reference on the stack, object value on the heap a2.VarA=10; //on the stack - value type a1=a2; //on the stack, the target of a1 reference is updated to a2 value on the heap //also both a1 and a2 references are on the stack, while their "object" values on the heap. But what about VarA variable, its still pure value type? } class A { int VarA; }

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  • django-admin formfield_for_* change default value per/depending on instance

    - by Nick Ma.
    Hi, I'm trying to change the default value of a foreignkey-formfield to set a Value of an other model depending on the logged in user. But I'm racking my brain on it... This: Changing ForeignKey’s defaults in admin site would an option to change the empty_label, but I need the default_value. #Now I tried the following without errors but it didn't had the desired effect: class EmployeeAdmin(admin.ModelAdmin): ... def formfield_for_foreignkey(self, db_field, request=None, **kwargs): formfields= super(EmployeeAdmin, self).formfield_for_foreignkey(db_field, request, **kwargs) if request.user.is_superuser: return formfields if db_field.name == "company": #This is the RELEVANT LINE kwargs["initial"] = request.user.default_company return db_field.formfield(**kwargs) admin.site.register(Employee, EmployeeAdmin) ################################################################## # REMAINING Setups if someone would like to know it but i think # irrelevant concerning the problem ################################################################## from django.contrib.auth.models import User, UserManager class CompanyUser(User): ... objects = UserManager() company = models.ManyToManyField(Company) default_company= models.ForeignKey(Company, related_name='default_company') #I registered the CompanyUser instead of the standard User, # thats all up and working ... class Employee(models.Model): company = models.ForeignKey(Company) ... Hint: kwargs["default"] ... doesn't exist. Thanks in advance, Nick

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  • Reading multiple Emacs info files simultaneously

    - by pajato0
    For reading programming (and other) documentation, the Emacs INFO mode is outstanding. So outstanding that I would like to be able to read say, the Emacs Lisp info file and the org-mode info files simultaneously without traversing back up to the beginning of the info tree. Either I've missed something obvious or I will need to hack some Emacs Lisp to achieve the goal. And yet again, someone may have already cracked this nut. So I guess my question is: what is the state of the practice for reading mulitple INFO files in Emacs simultaneously?

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