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  • help setting up wsHttpBinding WCF service on .net

    - by manu1001
    I'm trying to host a WCF service with wsHttpBinding. I created a certificate using makecert and put some lines in web.config. This is the error that I'm getting: System.ArgumentException: The certificate 'CN=WCfServer' must have a private key that is capable of key exchange. The process must have access rights for the private key. On googling up it seems to be some issue with access rights on the certificate file. I used cacls to give read permission to NETWORK SERVICE and also my username but it didn't change anything. I also went to security settings in the properties of the certificate file and gave full control to NETWORK SERVICE and my username. Again to no avail. Can you guide me as to what the problem is and what exactly I need to do? I'm really flaky with these certificate things. Here's my web.config: <system.serviceModel> <services> <service name="Abc.Service" behaviorConfiguration="Abc.ServiceBehavior"> <endpoint address="" binding="wsHttpBinding" bindingConfiguration="Abc.BindConfig" contract="Abc.IService"> <identity> <dns value="localhost"/> </identity> </endpoint> <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange"/> </service> </services> <behaviors> <serviceBehaviors> <behavior name="Abc.ServiceBehavior"> <serviceMetadata httpGetEnabled="true"/> <serviceDebug includeExceptionDetailInFaults="false"/> <serviceCredentials> <clientCertificate> <authentication certificateValidationMode="PeerTrust"/> </clientCertificate> <serviceCertificate findValue="WCfServer" storeLocation="CurrentUser" storeName="My" x509FindType="FindBySubjectName" /> </serviceCredentials> </behavior> </serviceBehaviors> </behaviors> <bindings> <wsHttpBinding> <binding name="Abc.BindConfig"> <security mode="Message"> <message clientCredentialType="Certificate" /> </security> </binding> </wsHttpBinding> </bindings> </system.serviceModel>

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  • C# - Repeating a method call using timers

    - by Jeremy Rudd
    In a VSTO add-in I'm developing, I need to execute a method with a specific delay. The tricky part is that the method may take anywhere from 0.1 sec to 1 sec to execute. I'm currently using a System.Timers.Timer like this: private Timer tmrRecalc = new Timer(); // tmrRecalc.Interval = 500 milliseconds private void tmrRecalc_Elapsed(object sender, System.Timers.ElapsedEventArgs e){ // stop the timer, do the task     tmrRecalc.Stop();         Calc.recalcAll();         // restart the timer to repeat after 500 ms     tmrRecalc.Start(); } Which basically starts, raises 1 elapse event after which it is stopped for the arbitrary length task is executed. But the UI thread seems to hang up for 3-5 seconds between each task. Do Timers have a 'warm-up' time to start? Is that why it takes so long for its first (and last) elapse? Which type of timer do I use instead?

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  • Confused about encryption with public and private keys (which to use for encryption)

    - by jax
    I am making a licensing system when clients ask my server for a license and I send them a license if they are permitted to have one. On my current system I encrypt the license using a single private key and have the public key embedded into the client application that they use to decrypt the license. It works! Others have told me that I should be encrypting with the public key on the server and distributing the private key to clients. I have searched the web and can see that sometimes they use the private key to encrypt and other times they use the public key to encrypt. In this case what am I supposed to do?

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  • linq to sql -> join

    - by ile
    SQL query: SELECT ArticleCategories.Title AS Category, Articles.Title, Articles.[Content], Articles.Date FROM ArticleCategories INNER JOIN Articles ON ArticleCategories.CategoryID = Articles.CategoryID Object repository: public class ArticleRepository { private DB db = new DB(); // // Query Methods public IQueryable<Article> FindAllArticles() { var result = from category in db.ArticleCategories join article in db.Articles on category.CategoryID equals article.CategoryID select new { CategoryID = category.CategoryID, CategoryTitle = category.Title, ArticleID = article.ArticleID, ArticleTitle = article.Title, ArticleDate = article.Date, ArticleContent = article.Content }; return result; } .... } And finally, I get this error: Error 1 Cannot implicitly convert type 'System.Linq.IQueryable' to 'System.Linq.IQueryable'. An explicit conversion exists (are you missing a cast?) C:\Documents and Settings\ilija\My Documents\Visual Studio 2008\Projects\CMS\CMS\Models\ArticleRepository.cs 29 20 CMS Any idea what did I do wrong? Thanks, Ile

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  • WPF: How do I debug binding errors?

    - by Jonathan Allen
    I'm getting this in my output Window: System.Windows.Data Error: 4 : Cannot find source for binding with reference 'RelativeSource FindAncestor, AncestorType='System.Windows.Controls.ItemsControl', AncestorLevel='1''. BindingExpression:Path=VerticalContentAlignment; DataItem=null; target element is 'ListBoxItem' (Name=''); target property is 'VerticalContentAlignment' (type 'VerticalAlignment') This is my XAML, which when run looks correct <GroupBox Header="Grant/Deny Report"> <ListBox ItemsSource="{Binding Converter={StaticResource MethodBinder}, ConverterParameter=GrantDeny, Mode=OneWay}"> <ListBox.ItemTemplate> <DataTemplate> <StackPanel Orientation="Horizontal"> <Label Content="{Binding Entity}"/> <Label Content="{Binding HasPermission}"/> </StackPanel> </DataTemplate> </ListBox.ItemTemplate> </ListBox> </GroupBox>

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  • Unable to use XSSF with Excel 2007

    - by Tarun
    Hello All, I am having tough time getting to read data from excel 2007. I am using XSSF to read data from a specific cell of excel but keep getting error - Exception in thread "main" java.lang.NoSuchMethodError: org.apache.xmlbeans.XmlOptions.setSaveAggressiveNamespaces()Lorg/apache/xmlbeans/XmlOptions; at org.apache.poi.POIXMLDocumentPart.(POIXMLDocumentPart.java:46) This is my piece of code - public static void main(String [] args) throws IOException { InputStream ins = new FileInputStream("C:\\Users\\Tarun3Kumar\\Desktop\\test.xlsx"); XSSFWorkbook xwb = new XSSFWorkbook(ins); XSSFSheet sheet = xwb.getSheetAt(0); Row row = sheet.getRow(1); Cell cell = row.getCell(0); System.out.println(cell.getStringCellValue()); System.out.println("a"); } I have following jars added to build path - poi-3.6 poi-ooxml-3.6 poi-ooxml-schemas-3.6 x-bean.jar I could only figure out that "setSaveAggressiveNamespaces" has replaced "setSaveAggresiveNamespaces"....

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  • Detect user logout / shutdown in Python / GTK under Linux - SIGTERM/HUP not received

    - by Ivo Wetzel
    OK this is presumably a hard one, I've got an pyGTK application that has random crashes due to X Window errors that I can't catch/control. So I created a wrapper that restarts the app as soon as it detects a crash, now comes the problem, when the user logs out or shuts down the system, the app exits with status 1. But on some X errors it does so too. So I tried literally anything to catch the shutdown/logout, with no success, here's what I've tried: import pygtk import gtk import sys class Test(gtk.Window): def delete_event(self, widget, event, data=None): open("delete_event", "wb") def destroy_event(self, widget, data=None): open("destroy_event", "wb") def destroy_event2(self, widget, event, data=None): open("destroy_event2", "wb") def __init__(self): gtk.Window.__init__(self, gtk.WINDOW_TOPLEVEL) self.show() self.connect("delete_event", self.delete_event) self.connect("destroy", self.destroy_event) self.connect("destroy-event", self.destroy_event2) def foo(): open("add_event", "wb") def ex(): open("sys_event", "wb") from signal import * def clean(sig): f = open("sig_event", "wb") f.write(str(sig)) f.close() exit(0) for sig in (SIGABRT, SIGILL, SIGINT, SIGSEGV, SIGTERM): signal(sig, lambda *args: clean(sig)) def at(): open("at_event", "wb") import atexit atexit.register(at) f = Test() sys.exitfunc = ex gtk.quit_add(gtk.main_level(), foo) gtk.main() open("exit_event", "wb") Not one of these succeeds, is there any low level way to detect the system shutdown? Google didn't find anything related to that. I guess there must be a way, am I right? :/ EDIT: OK, more stuff. I've created this shell script: #!/bin/bash trap test_term TERM trap test_hup HUP test_term(){ echo "teeeeeeeeeerm" >~/Desktop/term.info exit 0 } test_hup(){ echo "huuuuuuuuuuup" >~/Desktop/hup.info exit 1 } while [ true ] do echo "idle..." sleep 2 done And also created a .desktop file to run it: [Desktop Entry] Name=Kittens GenericName=Kittens Comment=Kitten Script Exec=kittens StartupNotify=true Terminal=false Encoding=UTF-8 Type=Application Categories=Network;GTK; Name[de_DE]=Kittens Normally this should create the term file on logout and the hup file when it has been started with &. But not on my System. GDM doesn't care about the script at all, when I relog, it's still running. I've also tried using shopt -s huponexit, with no success. EDIT2: Also here's some more information aboute the real code, the whole thing looks like this: Wrapper Script, that catches errors and restarts the programm -> Main Programm with GTK Mainloop -> Background Updater Thread The flow is like this: Start Wrapper -> enter restart loop while restarts < max: -> start program -> check return code -> write error to file or exit the wrapper on 0 Now on shutdown, start program return 1. That means either it did hanup or the parent process terminated, the main problem is to figure out which of these two did just happen. X Errors result in a 1 too. Trapping in the shellscript doesn't work. If you want to take a look at the actual code check it out over at GitHub: http://github.com/BonsaiDen/Atarashii

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  • Ant Copy Task: Failed to copy due to java.io.FileNotFoundException

    - by rfkrocktk
    I'm trying to compile a Flex application in Ant (no problems here, I can do it fine). When I try to publish the contents of the project to a Windows network drive (known as "Z:\" on my system), I get the following LAME exception thrown by Java/Ant: BUILD FAILED C:\workspace\bkeller\build.xml:42: Failed to copy C:\workspace\bkeller\web\assets\text\biography.html to Z:\web\bkeller\assets\text\biography.html due to java.io.FileNotFoundException Z:\web\bkeller\assets\text\biography.html (The system cannot find the file specified) Which kind of sucks. I can't find any way to get rid of this problem and it's pretty crucial to my project that I get this working. I know for sure that I have read/write/execute permissions on the network drive, I can create/edit/delete files on the drive just fine through Windows explorer. Drive Z is a network mount to virtualbox, allowing me to get access to my host OS, Ubuntu. I've double checked that it has write permissions. Any ideas?

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  • LinkDemand error on webserver when using TraceSource

    - by robertpnl
    Hi, On a webserver (shared hosting provider) I published a website with a ADO.Net Framework model in use with MySql Connector 6.3.1. When I request a page, a Security Exception will be happen with this error messages: "LinkDemand The type of the first permission that failed was: System.Security.Permissions.SecurityPermission The Zone of the assembly that failed was: MyComputer ". This exception raised when code collect the listeners of a tracksource: public class MySqlTrace { private static TraceSource source = new TraceSource("mysql"); static MySqlTrace() { foreach (TraceListener listener in source.Listeners) // <-- Exception throw here { // ... } } } The web.config doesn't have any trace data or system.diagnostics. My question is, why will a get a LinkDemand security exception during collecting the source listeners. What can maybe be wrong in here?

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  • Inheritance - Could not initialize proxy - no Session.

    - by Ninu
    hello....i'm newbie developer.... i really need help at now... i just get started with Nhibernate thing at .Net... when i learn Inheritance and try it...it makes me confusing...why i get error like this : Initializing[AP.Core.Domain.AccountPayable.APInvoice#API03/04/2010/001]-Could not initialize proxy - no Session. this is my xml : <class xmlns="urn:nhibernate-mapping-2.2" mutable="true" name="AP.Core.Domain.AccountPayable.APAdjustment, AP.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" table="APAdjustment"> <id name="AdjustmentNumber" type="System.String, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"> <column name="AdjustmentNumber" length="17" /> <generator class="assigned" /> </id> <property name="Amount" type="System.Decimal, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"> <column name="Amount" /> </property> <property name="TransactionDate" type="System.DateTime, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"> <column name="TransactionDate" /> </property> <many-to-one class="AP.Core.Domain.AccountPayable.APInvoice, AP.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" lazy="proxy" name="PurchaseInvoice"> <column name="PurchaseInvoice_id" not-null="true" /> </many-to-one> <joined-subclass name="AP.Core.Domain.AccountPayable.APCreditAdjustment, AP.Core, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" lazy="true" table="APCreditAdjustment"> <key> <column name="APAdjustment_id" /> </key> </joined-subclass> </class> </hibernate-mapping> and this is inheritance Class : Parent Class -- public class APAdjustment { #region :FIELD private string adjustmentNumber; private decimal amount; private DateTime transactionDate; private APInvoice purchaseInvoice; Child Class -- public class APCreditAdjustment : APAdjustment { public APCreditAdjustment(){ and this my Data access : public IList<APAdjustment> GetByNameAll() { ICriteria criteria = Nhibernatesession.CreateCriteria(typeof(APAdjustment)); return criteria.List<APAdjustment>() ; } My Problem is : when i load data with gridview ...it works...but i change the property to autogenerate="true" ...i missing "PurchaseInvoice" field...and i change to bind manually,and it works..when i edit that gridview ...i get this error... Initializing[AP.Core.Domain.AccountPayable.APInvoice#API03/04/2010/001]-Could not initialize proxy - no Session so then i change my xml ...lazy="no-proxy" ...it still work...but when edit again ...i get error again ..and i do "Comment out the selected lines" to my association "Many-to-one"...i really works it..but that's not i want... CAN ANYBODY HELP ME...??Plizz...:( Note : I almost forget it ,i use fluent hibernate to generate to database.From fluent Hibernate ..i put *.xml file ...so i'm work to xml NHibernate...not fluent hibernate thing...:)

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  • Trouble switching to the beta ajaxcontroltoolkit

    - by SLC
    I wanted to switch to the beta version to see if it fixes a problem I have been having, so I downloaded it and put two dll files into my bin folder. I deleted the old references to these files in visual studio, and re-added them. When I run my program I get an error: Microsoft JScript runtime error: AjaxControlToolkit requires ASP.NET Ajax 4.0 scripts. Ensure the correct version of the scripts are referenced. If you are using an ASP.NET ScriptManager, switch to the AjaxScriptManager in System.Web.Ajax.dll, or use the ToolkitScriptManager in AjaxControlToolkit.dll. I can't figure out how to fix this. I have the new System.Web.Ajax.dll added to visual studio, but I can't see any AjaxScriptManager anywhere... Any ideas?

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  • IOException reading a large file from a UNC path into a byte array using .NET

    - by Matt
    I am using the following code to attempt to read a large file (280Mb) into a byte array from a UNC path public void ReadWholeArray(string fileName, byte[] data) { int offset = 0; int remaining = data.Length; log.Debug("ReadWholeArray"); FileStream stream = new FileStream(fileName, FileMode.Open, FileAccess.Read); while (remaining > 0) { int read = stream.Read(data, offset, remaining); if (read <= 0) throw new EndOfStreamException (String.Format("End of stream reached with {0} bytes left to read", remaining)); remaining -= read; offset += read; } } This is blowing up with the following error. System.IO.IOException: Insufficient system resources exist to complete the requested If I run this using a local path it works fine, in my test case the UNC path is actually pointing to the local box. Any thoughts what is going on here ?

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  • How to debug nHibernate/RhinoMocks TypeInitializer exception

    - by Joe Future
    Pulling my hair out trying to debug this one. Earlier this morning, this code was working fine, and I can't see what I've changed to break it. Now, whenever I try to open an nHibernate session, I'm getting the following error: Test method BCMS.Tests.Repositories.BlogBlogRepositoryTests.can_get_recent_blog_posts threw exception: System.TypeInitializationException: The type initializer for 'NHibernate.Cfg.Environment' threw an exception. --- System.Runtime.Serialization.SerializationException: Type is not resolved for member 'Castle.DynamicProxy.Serialization.ProxyObjectReference,Rhino.Mocks, Version=3.5.0.1337, Culture=neutral, PublicKeyToken=0b3305902db7183f'.. Any thoughts on how to debug what's going on here?

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  • The parameters dictionary contains a null entry for parameter 'productId' of non-nullable type 'Syst

    - by Naim
    Hi Guys, I am trying to implement an edit page in order administrator to modify data in database.Unfortunately I am encountering an error. The code below: public ViewResult Edit(int productId) { // Do something here } but I am getting this error: "The parameters dictionary contains a null entry for parameter 'productId' of non-nullable type 'System.Int32' for method 'System.Web.Mvc.ViewResult Edit(Int32)' in 'WebUI.Controllers.AdminController'. To make a parameter optional its type should be either a reference type or a Nullable type. Parameter name: parameters" I changed my route in Global.asax.cs like this: routes.MapRoute( "Admin", "Admin/{action}/{ productId}", new { controller = "Admin", action = "Edit", productId= "" } ); but still I am getting the error Thanks for your help! Naim

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  • MySQL Error 1452 - Cannot add or update a child row: a foreign key constraint fails

    - by dscher
    I've looked at other people's questions on this topic but can't seem to find where my error is coming from. Any help would be greatly appreciated. I'm including as much as I can think of that might help find the problem: CREATE TABLE stocks ( id INT AUTO_INCREMENT NOT NULL, user_id INT(11) UNSIGNED NOT NULL, ticker VARCHAR(20) NOT NULL, name VARCHAR(20), rating INT(11), position ENUM("strong buy", "buy", "sell", "strong sell", "neutral"), next_look DATE, privacy ENUM("public", "private"), PRIMARY KEY(id), FOREIGN KEY (user_id) REFERENCES users(id) ON DELETE CASCADE ) ENGINE=InnoDB DEFAULT CHARSET=utf8; CREATE TABLE IF NOT EXISTS `stocks_tags` ( `stock_id` INT NOT NULL, `tag_id` INT NOT NULL, PRIMARY KEY (`stock_id`,`tag_id`), KEY `fk_stock_tag` (`tag_id`), KEY `fk_tag_stock` (`stock_id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8; ALTER TABLE `stocks_tags` ADD CONSTRAINT `fk_stock_tag` FOREIGN KEY (`tag_id`) REFERENCES `tags` (`id`) ON DELETE CASCADE ON UPDATE CASCADE, ADD CONSTRAINT `fk_tag_stock` FOREIGN KEY (`stock_id`) REFERENCES `stocks` (`id`) ON DELETE CASCADE ON UPDATE CASCADE; CREATE TABLE tags( id INT AUTO_INCREMENT NOT NULL PRIMARY KEY, tags VARCHAR(30), UNIQUE(tags) ) ENGINE=INNODB DEFAULT CHARSET=utf8; And the error I'm getting: Database_Exception [ 1452 ]: Cannot add or update a child row: a foreign key constraint fails (`ddmachine`.`stocks_tags`, CONSTRAINT `fk_stock_tag` FOREIGN KEY (`tag_id`) REFERENCES `tags` (`id`) ON DELETE CASCADE ON UPDATE CASCADE) [ INSERT INTO `stocks_tags` (`stock_id`, `tag_id`) VALUES (19, 'cash') ] I did see that someone else had a similar problem based on their enum columns but don't think that's it.

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  • how do i install PHP with JSON and OAuth on Mac Snow Leopard?

    - by meilas
    i want to use the dropbox api via this library http://code.google.com/p/dropbox-php/ i installed MAMP then I tried "sudo pecl install oauth" but I got downloading oauth-1.0.0.tgz ... Starting to download oauth-1.0.0.tgz (42,834 bytes) ............done: 42,834 bytes 6 source files, building running: phpize Configuring for: PHP Api Version: 20090626 Zend Module Api No: 20090626 Zend Extension Api No: 220090626 building in /var/tmp/pear-build-root/oauth-1.0.0 running: /private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/configure checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for a sed that does not truncate output... /opt/local/bin/gsed checking for cc... cc checking for C compiler default output file name... a.out checking whether the C compiler works... yes checking whether we are cross compiling... no checking for suffix of executables... checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether cc accepts -g... yes checking for cc option to accept ISO C89... none needed checking how to run the C preprocessor... cc -E checking for icc... no checking for suncc... no checking whether cc understands -c and -o together... yes checking for system library directory... lib checking if compiler supports -R... no checking if compiler supports -Wl,-rpath,... yes checking build system type... i686-apple-darwin10.4.0 checking host system type... i686-apple-darwin10.4.0 checking target system type... i686-apple-darwin10.4.0 checking for PHP prefix... /usr checking for PHP includes... -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib checking for PHP extension directory... /usr/lib/php/extensions/no-debug-non-zts-20090626 checking for PHP installed headers prefix... /usr/include/php checking if debug is enabled... no checking if zts is enabled... no checking for re2c... no configure: WARNING: You will need re2c 0.13.4 or later if you want to regenerate PHP parsers. checking for gawk... gawk checking for oauth support... yes, shared checking for cURL in default path... found in /usr checking for ld used by cc... /usr/libexec/gcc/i686-apple-darwin10/4.2.1/ld checking if the linker (/usr/libexec/gcc/i686-apple-darwin10/4.2.1/ld) is GNU ld... no checking for /usr/libexec/gcc/i686-apple-darwin10/4.2.1/ld option to reload object files... -r checking for BSD-compatible nm... /usr/bin/nm checking whether ln -s works... yes checking how to recognise dependent libraries... pass_all checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking dlfcn.h usability... yes checking dlfcn.h presence... yes checking for dlfcn.h... yes checking the maximum length of command line arguments... 196608 checking command to parse /usr/bin/nm output from cc object... rm: conftest.dSYM: is a directory rm: conftest.dSYM: is a directory rm: conftest.dSYM: is a directory rm: conftest.dSYM: is a directory ok checking for objdir... .libs checking for ar... ar checking for ranlib... ranlib checking for strip... strip rm: conftest.dSYM: is a directory rm: conftest.dSYM: is a directory checking if cc static flag works... rm: conftest.dSYM: is a directory yes checking if cc supports -fno-rtti -fno-exceptions... rm: conftest.dSYM: is a directory no checking for cc option to produce PIC... -fno-common checking if cc PIC flag -fno-common works... rm: conftest.dSYM: is a directory yes checking if cc supports -c -o file.o... rm: conftest.dSYM: is a directory yes checking whether the cc linker (/usr/libexec/gcc/i686-apple-darwin10/4.2.1/ld) supports shared libraries... yes checking dynamic linker characteristics... darwin10.4.0 dyld checking how to hardcode library paths into programs... immediate checking whether stripping libraries is possible... yes checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no creating libtool appending configuration tag "CXX" to libtool configure: creating ./config.status config.status: creating config.h running: make /bin/sh /private/var/tmp/pear-build-root/oauth-1.0.0/libtool --mode=compile cc -I. -I/private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth -DPHP_ATOM_INC -I/private/var/tmp/pear-build-root/oauth-1.0.0/include -I/private/var/tmp/pear-build-root/oauth-1.0.0/main -I/private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -Wall -g -c /private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/oauth.c -o oauth.lo mkdir .libs cc -I. "-I/private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth" -DPHP_ATOM_INC -I/private/var/tmp/pear-build-root/oauth-1.0.0/include -I/private/var/tmp/pear-build-root/oauth-1.0.0/main "-I/private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth" -I/usr/include/php -I/usr/include/php/main -I/usr/include/php/TSRM -I/usr/include/php/Zend -I/usr/include/php/ext -I/usr/include/php/ext/date/lib -DHAVE_CONFIG_H -g -O2 -Wall -g -c "/private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/oauth.c" -fno-common -DPIC -o .libs/oauth.o In file included from /private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/php_oauth.h:47, from /private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/oauth.c:14: /usr/include/php/ext/pcre/php_pcre.h:29:18: error: pcre.h: No such file or directory In file included from /private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/php_oauth.h:47, from /private/var/tmp/apache_mod_php/apache_mod_php-53~1/Build/tmp/pear/temp/oauth/oauth.c:14: /usr/include/php/ext/pcre/php_pcre.h:37: error: expected '=', ',', ';', 'asm' or 'attribute' before '*' token /usr/include/php/ext/pcre/php_pcre.h:38: error: expected '=', ',', ';', 'asm' or 'attribute' before '*' token /usr/include/php/ext/pcre/php_pcre.h:44: error: expected specifier-qualifier-list before 'pcre' make: * [oauth.lo] Error 1 ERROR: `make' failed

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  • How to change the value of a JLabel in runtime?

    - by user365465
    I want to change the image a JLabel is viewing during runtime, but I keep getting NullPointerExceptions or nothing happens when I press the magic button that's supposed to do things. Is it even possible in Java? Here is my code in its entirety: import java.text.*; import javax.swing.text.*; import java.util.*; import java.awt.*; import java.awt.event.*; import javax.swing.*; import javax.swing.event.*; public class Shell implements ActionListener, MenuKeyListener { JFrame frame; JWindow window; JButton PSubmit; JPanel pane1, pane2; JRadioButton R1, R2, R3; ButtonGroup PGroup; JTabbedPane layout; String result; String border = "Border.png"; String DF = "Frame.png"; String list []; Driver driver; public Shell() { driver = new Driver(); list = new String [6]; } public void setFrame() { frame = new JFrame("Pokemon Program 3 by Systems Ready"); frame.setSize(600, 600); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setVisible(true); frame.getContentPane().setLayout(new BorderLayout()); } public void frameLayout() { layout = new JTabbedPane(); JPanel pane1 = new JPanel(); JPanel pane2 = new JPanel(); JLabel label = new JLabel("Please choose the restrictions:"); JLabel imgLabel1 = new JLabel(new ImageIcon(border)); JLabel notiLabel1 = new JLabel("The Pokemon chosen with these restrictions are: "); JLabel notiLabel2 = new JLabel("'No Restrictions': No restrictions for the kind of Pokemon chosen based on species or items."); JLabel notiLabel3 = new JLabel("'Battle Revolution': All Pokemon must have unique items."); JLabel notiLabel4 = new JLabel("'Battle Tower': All Pokemon must have unique items, Uber and Event Legendaries banned."); JLabel label2 = new JLabel("Please choose possible Pokemon:"); pane1.add(label); pearlButtons(); pane1.add(R1); pane1.add(R2); pane1.add(R3); pane1.add(PSubmit); pane1.add(notiLabel2); pane1.add(notiLabel3); pane1.add(notiLabel4); pane1.add(imgLabel1); pane1.add(notiLabel1); JLabel pokeLabel1 = new JLabel(new ImageIcon(DF)); JLabel pokeLabel2 = new JLabel(new ImageIcon(DF)); JLabel pokeLabel3 = new JLabel(new ImageIcon(DF)); JLabel pokeLabel4 = new JLabel(new ImageIcon(DF)); JLabel pokeLabel5 = new JLabel(new ImageIcon(DF)); JLabel pokeLabel6 = new JLabel(new ImageIcon(DF)); pane1.add(pokeLabel1); pane1.add(pokeLabel2); pane1.add(pokeLabel3); pane1.add(pokeLabel4); pane1.add(pokeLabel5); pane1.add(pokeLabel6); pane2.add(label2); layout.add("Pearl Version", pane1); layout.add("SoulSilver Version", pane2); frame.add(layout); } public void pearlButtons() { PGroup = new ButtonGroup(); R1 = new JRadioButton("No Restrictions", true); R1.setActionCommand("N"); R1.setVisible(true); R2 = new JRadioButton("Battle Revolution"); R2.setActionCommand("BR"); R2.setVisible(true); R3 = new JRadioButton("Battle Tower"); R3.setActionCommand("B"); R3.setVisible(true); PGroup.add(R1); PGroup.add(R2); PGroup.add(R3); PSubmit = new JButton("Submit"); PSubmit.setActionCommand("pstart"); PSubmit.setVisible(true); PSubmit.addActionListener(this); } public void pearlProcessing() { //The "list" array has a bunch of string names that get .png affixed to them (and I named the image files as such when I name them) String file1 = list[0] + ".png"; String file2 = list[1] + ".png"; String file3 = list[2] + ".png"; String file4 = list[3] + ".png"; String file5 = list[4] + ".png"; String file6 = list[5] + ".png"; /*-------------------------------------------------------------------------------// This is where the method's supposed to go to change the image... I've tried pokeLabel = new JLabel(new ImageIcon(file1));, but that yields a NullPointerException. //-----------------------------------------------------------------------------------*/ } public static void main(String[] args) { Shell test = new Shell(); test.setFrame(); test.frameLayout(); test.frame.setVisible(true); } public void actionPerformed(ActionEvent e) { if ("pstart".equals(e.getActionCommand())) { result = PGroup.getSelection().getActionCommand(); if (result.equals("N")) { list = driver.Prandom(); pearlProcessing(); } else System.out.println("Not done yet! ;)"); } } public void menuKeyPressed(MenuKeyEvent e) { System.out.println("pressed"); } public void menuKeyReleased(MenuKeyEvent e) { System.out.println("menuKeyReleased"); } public void menuKeyTyped(MenuKeyEvent e) { System.out.println("menuKeyTyped"); } }

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  • Strange exception when connecting to a WCF service via a proxy server

    - by Slauma
    The exception "This operation is not supported for a relative URI." occurs in the following situation: I have a WCF service: [ServiceContract(ProtectionLevel=ProtectionLevel.None)] public interface IMyService { [OperationContract] [FaultContract(typeof(MyFault))] List<MyDto> MyOperation(int param); // other operations } public class MyService : IMyService { public List<MyDto> MyOperation(int param) { // Do the business stuff and return a list of MyDto } // other implementations } MyFault and MyDto are two very simple classes marked with [DataContract] attribute and each only having three [DataMember] of type string, int and int?. This service is hosted in IIS 7.0 on a Win 2008 Server along with an ASP.NET application. I am using an SVC file MyService.svc which is located directly in the root of the web site. The service configuration in web.config is the following: <system.serviceModel> <services> <service name="MyServiceLib.MyService"> <endpoint address="" binding="wsHttpBinding" bindingConfiguration="wsHttpBindingConfig" contract="MyServiceLib.IMyService" /> </service> </services> <bindings> <wsHttpBinding> <binding name="wsHttpBindingConfig"> <security mode="None"> <transport clientCredentialType="None" /> </security> </binding> </wsHttpBinding> </bindings> <behaviors> <serviceBehaviors> <behavior> <serviceMetadata httpGetEnabled="false"/> <serviceDebug includeExceptionDetailInFaults="false" /> </behavior> </serviceBehaviors> </behaviors> </system.serviceModel> This seems to work so far as I can enter the address http://www.domain.com/MyService.svc in a browser and get the "This is a Windows Communication Foundation Service"-Welcome page. One of the clients consuming the service is a console application: MyServiceClient aChannel = new MyServiceClient("WSHttpBinding_IMyService"); List<MyDto> aMyDtoList = aChannel.MyOperation(1); It has the following configuration: <system.serviceModel> <bindings> <wsHttpBinding> <binding name="WSHttpBinding_IMyService" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" bypassProxyOnLocal="true" transactionFlow="false" hostNameComparisonMode="StrongWildcard" maxBufferPoolSize="524288" maxReceivedMessageSize="65536" messageEncoding="Text" textEncoding="utf-8" useDefaultWebProxy="false" proxyAddress="10.20.30.40:8080" allowCookies="false"> <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384" maxBytesPerRead="4096" maxNameTableCharCount="16384" /> <reliableSession ordered="true" inactivityTimeout="00:10:00" enabled="false" /> <security mode="None"> <transport clientCredentialType="Windows" proxyCredentialType="None" realm="" /> <message clientCredentialType="Windows" negotiateServiceCredential="true" /> </security> </binding> </wsHttpBinding> </bindings> <client> <endpoint address="http://www.domain.com/MyService.svc" binding="wsHttpBinding" bindingConfiguration="WSHttpBinding_IMyService" contract="MyService.IMyService" name="WSHttpBinding_IMyService" /> </client> </system.serviceModel> When I run this application at a production server at a customer site calling aChannel.MyOperation(1) throws the following exception: This operation is not supported for a relative URI. When I run this client application on my development PC with exactly the same config, with the exception that I remove proxyAddress="10.20.30.40:8080" from the bindings the operation works without problems. Now I really don't know what specifying a proxy server address might have to do with absolute or relative URIs. The use of the proxy server or not is the only difference I can see when running the client on the production or on the development machine. Does someone have an idea what this exception might mean in this context and how possibly to solve the problem? Thank you in advance for help!

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  • Convert XAML to FlowDocument to display in RichTextBox in WPF

    - by Erika
    I have some HTML, which i am converting to XAML using the library provided by Microsoft string t = HtmlToXamlConverter.ConvertHtmlToXaml(mail.HtmlDataString,true); now, from http://stackoverflow.com/questions/1449121/how-to-insert-xaml-into-richtextbox i am using the following: private static FlowDocument SetRTF(string xamlString) { StringReader stringReader = new StringReader(xamlString); System.Xml.XmlReader xmlReader = System.Xml.XmlReader.Create(stringReader); Section sec = XamlReader.Load(xmlReader) as Section; FlowDocument doc = new FlowDocument(); while (sec.Blocks.Count > 0) doc.Blocks.Add(sec.Blocks.FirstBlock); return doc; } This however keeps crashing unfortunately =/ Does anyone have any clue on how to display XAML text in a RichTextBox please?

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  • HTTP Content-Type in ASP.Net SoapHttpClientProtocol

    - by Daniel Fone
    Hi there, I have a problem with a Web Service Consumer written in ASP.NET. The error message is: System.InvalidOperationException: Client found response content type of 'application/xml; charset=utf-8', but expected 'text/xml'. The client is based on System.Web.Services.Protocols.SoapHttpClientProtocol. We can't change the Content-Type given by the provider, this has to be 'application/xml; charset=utf-8'. Is there any way to change what Content-Type the SoapHttpClientProtocol expects? Unfortunately, we are probably limited to .NET 1.1. Thanks! Update: We found a way to change the Content-Type sent by the provider, and this solved the problem. I'd still be curious to know how to change the expectations of the consumer though.

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  • intercept RelativeSource FindAncestor

    - by Pradeep
    I have a WPF application which runs as a excel plugin, it has its visual tree like so Excel ElementHost WPF UserControl WPF ribbon bar control Now any controls sitting on the WPF ribbon bar control are not enabled when the plugin is loaded within excel. See error below System.Windows.Data Error: 4 : Cannot find source for binding with reference 'RelativeSource FindAncestor, AncestorType='System.Windows.Window', AncestorLevel='1''. BindingExpression:Path=IsActive; DataItem=null; target element is 'Ribbon' (Name=''); target property is 'NoTarget' (type 'Object') If I nest the ribbon bar control in a standalone Window(outside excel) it works fine. Is there a way to intercept the FindAncestor call for a Window and wire it to something else.? Note that I cannot change the above binding as it isn't my control.

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  • Identify valid server in XML-RPC request using PHP

    - by Ian
    I'm working on a client-server system, where the client makes XMLRPC requests to the server. The client part of the system is handed to a third-party, meaning that he could eventually modify the code or re-route the xmlrpc requests. Now, hoping the third-party won't modify the code, I need a way to make sure that the server the client script is contacting is actually MY server (cause, the person could somehow reroute the requests to his own server where he could make up some xml responses, not what I want). Is there a way to identify a server using PHP? Some sort of SSL connection? Hope you guys understand me. Cheers.

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  • Best programming aids for a quadriplegic programmer

    - by Peter Rowell
    Before you jump to conclusions, yes, this is programming related. It covers a situation that comes under the heading of, "There, but for the grace of God, go you or I." This is brand new territory for me so I'm asking for some serious help here. A young man, Honza Ripa, in a nearby town did the classic Dumb Thing two weeks after graduating from High School -- he dove into shallow water in the Russian River and had a C-4/C-5 break, sometimes called a Swimming Pool break. In a matter of seconds he went from an exceptional golfer and wrestler to a quadriplegic. (Read the story ... all of us should have been so lucky as to have a girlfriend like Brianna.) That was 10 months ago and he has regained only tiny amounts of control of his right index finger and a couple of other hand/foot motions, none of them fine-grained. His total control of his computer (currently running Win7, but we can change that as needed) is via voice command. Honza's not dumb. He had a 3.7 GPA with AP math and physics. The Problems: Since all of his input is via voice command, he is concerned that the predominance of special characters in programming will require vast amount of verbose commands. Does anyone know of any well done voice input system specifically designed for programmers? I'm thinking about something that might be modal--e.g. you say "Python input" and it goes into a macro mode for doing class definitions, etc. Given all of the RSI in programmer-land there's got to be something out there. What OS(es) does it run on? I am planning on teaching him Python, which is my preferred language for programming and teaching. Are there any applications / whatevers that are written in Python and would be a particularly good match for engaging him mentally while supporting his disability? One of his expressed interests is in stock investing, but that not might be a good starting point for a brand-new programmer. There are a lot of environments (Flash, JavaScript, etc) that are not particularly friendly to people with accessibility challenges. I vaguely remember (but cannot find) a research project that basically created an overlay system on top of a screen environment and then allowed macro command construction on top of the screen image. If we can get/train this system, we may be able to remove many hurdles to using the net. I am particularly interested in finding open source Python-based robotics and robotic prostheses projects so that he can simultaneously learn advanced programming concepts while learning to solve some of his own immediate problems. I've done a ton of googling on this, but I know there things I'm missing. I'm asking the SO community to step up to the plate here. I know this group has the answers, so let me hear them! Overwhelm me with the opportunities that any of us might have/need to still program after such a life-changing event.

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  • Client-Side script to upload attachments to the Sharepoint 2007 list

    - by Clone of Anton Makrushin
    Hello. I have no good script-writing experience. So, I have a list created on MOSS 2007 with about 1000 elements and attachments enabled. I need to attach to each list item file (*.jpg) from a local folder. I doesn't have administrator privileges at MOSS server, only contributor rights Here is my script: $web = new-Object system.Net.WebClient $web.Credentials = [System.Net.CredentialCache]::DefaultCredentials $web.Headers.Add("user-agent", "PowerShell Script") $web.UploadFile('http://ruglbsrvsps/IT/Lists/Test1/', 'C:\temp\Attachments\14\Img1.jpg' ) Test1 - target list; Item1, Item2, Item3 - list items, without attachments, created manually When I run script, it returns byte array and does not upload file to the list item. Can you fix my script or advice better solution for my task (attach bulk of files to the MOSS list items, only contributor rights for target Sharepoint 2007 list) Thank you.

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