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• anti smap/scam filter for instant messaging

  - by vinnitu

  Hi, I am interesting any kind of anti spam/scam fiter for instant messages (even commercial solutions) in my case jabber server in dating area. I found open source project dscam, but cannot be sure that is best solution. Any help is welcome. Thanks.

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• problem in markerclusterer.js

  - by user308604

  hi guys, i have an problem and error when include markerclusterer.js in my code.. when i run the program, the error below shown: Microsoft JScript runtime error: 'GOverlay' is undefined the error code is ClusterMarker_.prototype = new GOverlay(); it is happen on markerclusterer.js... please help me if u know the solution...

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• Python mechanize to follow image links?

  - by Shark

  mechanize's Browser class is great and it's follow_link() function is great too. But what to do with this kind of links: <a href="http://example.com"><img src="…"></a> Is there any way to follow such links? The text attribute of this type of links is simply '[IMG]', so AFAIK, there is no way to differentiate such links. Any help would be appreciated.

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• How to resolve a NULL cString crash

  - by hanumanDev

  I'm getting a crash with the following encoding fix I'm trying to implement: // encoding fix NSString *correctStringTitle = [NSString stringWithCString:[[item objectForKey:@"main_tag"] cStringUsingEncoding:NSISOLatin1StringEncoding] encoding:NSUTF8StringEncoding]; cell.titleLabel.text = [correctStringTitle capitalizedString]; my crash log output states: *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '*** +[NSString stringWithCString:encoding:]: NULL cString' thanks for any help

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• Visual Studio 2010 Extensibility - How to get a current item's Call Hierarchy?

  - by Stephen Ellis

  I'm trying to use Visual Studio's Extensibility model to access call hierarchy for a particular method and then to populate my own control with the results. I'm pretty the answer must lie in the ICallHierarchyMemberItem interface but I can't work out how to get an instance of the something that implements this interface. Can anyone help?

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• Crystal reports - Encoding Issue UTF-8 / iso-8559-1

  - by Lloyd

  Hi, Has anyone had this error before when running reports in Crystal Reports 2008: Character set encoding from transport information [UTF-8] does not match with character set encoding in the received SOAP message [iso-8559]. I presume this indicates a file needs changing, but trying to fint it is causing me a real headache. There are references to UTF-8 all over the server. Any help would be great. Thanks, Lloyd.

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• How to cache method results in .Net

  - by SP

  Using webmethods, caching the results is pretty straight forward using "CacheDuration" attribute. Is there a similar "easy" way to cache non-webmethod outputs (or static methods) based on the parameters? I would appreciate any help. Thanks in advance!

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• Simultaneous gesture recognizers in Iphone SDK

  - by minaevs

  I need to catch two different swipping gestures using UISwipeGestureRecognizer(for example, UISwipeGestureRecognizerDirectionRight and UISwipeGestureRecognizerDirectionLeft). When I add two different recognisers with addGestureRecognizer method, only last added recognizer works. I've read that I need to implement gestureRecognizer:shouldRecognizeSimultaneouslyWithGestureRecognizer: method of UIGestureRecognizerDelegate protocol, but nothing works. Can anyone help with simple example of catching two or more same gestures? Thanks!

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• violation of primary key constraint .Cannot insert duplicate key in object using ADO

  - by CREFLY

  Hi All we are working on a users apllication using Access2003(VBA) as software language and SQL Server 2005 as database. We are using ADO method and we encounter a problem. when users create new record in a ADO Screen and they want to save the record after implementing it they receive this error : error -2147217873 violation of primary key constraint 'PK_ '.Cannot insert duplicate key in object 'Pk_...' Any help will be appreciated Thanks in advance

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• How can I get a 302 redirection URL's Location header in PHP?

  - by QAH

  I am trying to find a universal way to expand most if not all of the shortened URLs out there. I know short URLs such as bit.ly, TinyURL, goo.gl, etc use the 302 redirection method to redirect you to another site. How can I make a HEAD request to the shortened URL in php and get the "Location" part of the header? Please help me with this. Thanks

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• How to start Android Kernel programming?

  - by Rajapandian

  Hi All, I am 6 months experience in Android, use to develop simple UI based application. Now i want to write application targeting the Android core Kernel.For example i want to develop a Framework which is not present in Android.To achieve that we have to write the code for the Kernel. I dont know where and how to start the Android Kernel Programming. If anybody knows the way to start it please help me. Regards, Rajapandian.K

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• how to use a bash function defined in your .bashrc with find -exec

  - by sharrajesh

  my .bashrc has the following function function myfile { file $1 } export -f myfile it works fine when i call it directly rajesh@rajesh-desktop:~$ myfile out.ogv out.ogv: Ogg data, Skeleton v3.0 it does not work when i try to invoke it through exec rajesh@rajesh-desktop:~$ find ./ -name *.ogv -exec myfile {} \; find: `myfile': No such file or directory is there a way to call bash script functions with exec? Any help is greatly appreciated. Thanks, sharrajesh

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• Problems when using IconAlignment with WinForms ErrorProvider

  - by Irina

  Hi, I have a ComboBox that has an associated ErrorProvider in the user control it belongs to. When an error happens, I want to display an icon on the left of the combo. However, no matter what value I set as IconAlignment for my combo, the icon gets displayed on the right. Do you guys have any idea what could be wrong here? Thanks for any help.

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• how to install lucene 3.0.0 in ubuntu 8.10

  - by kshama

  hi, I have downloaded lucene3.0.0 and when i used cmd java -jar lucene-core-3.0.0.jar in the directory where lucene is present i got this msg Failed to load Main-Class manifest attribute from lucene-core-3.0.0.jar how do i proceed? please help me. thanks in advance,

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• Papervision3D: mouseEnabled = false on DisplayObject3D

  - by Josh

  How do I make a DisplayObject3D have mouseEnabled = false. I have a Sprite behind the Papervision3D scene listening for mouse events and so i need to let it pick up those mouse events through some of the DisplayObject3D objects. I've tried adding the DisplayObject3D to a separate ViewportLayer and setting thats mouseEnabled to false but that doesn't seem to work. Please help! Thanks.

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• iphone - compiler conditionals

  - by Mike

  Two questions: this code #ifdef __IPHONE_3_0 // iPhone 3.0 specific stuff #else // iPhone 2.2 specific stuff #endif compiles specific codes for specific versions of the iPhone. How could this be transformed to compile for a range of devices? For example: if iphone version < 3.1 or if version = 3.2, and so one... 2) where do I get a list of all conditionals allowed by Xcode? thanks for any help.

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• Visual Studio 2010 HTML Designer Renders Unlike IE8?

  - by Luke Puplett

  My question is: since Visual Studio 2010 was only just released, why does it not render pages in the same way as the latest Microsoft web browser, IE8? Is there a bunch of render options I should be setting? I thought Expression Web was supposed to help with its fancy Super Preview but that app doesn't even open VS solutions. Thanks for any assistance, Luke

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• How to download your own and your friends' profile image through FBConnect on the iPhone

  - by devguy

  I'm using the FBConnect library for the iPhone. I successfully log in, retrieve the user account's name, and the list of his friends. However, I haven't yet found a piece of code that shows how to retrieve/download the profile image for the user himself, and his FB friends. Any help or snippet to share?

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• assert fact into file in prolog

  - by smile

  Hello everyone, How can I assert a fact into a file without deleting the previous fact? In the following line, when I execute it twice, the second fact overwrites the first fact: tell('animal.txt'),write(Animal),nl,told. But when I use assert or assertz it will do nothing. Help me please. Thank you :)

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• What is the cause on an UnsatisfiedLinkError?

  - by gurukulki

  When i am trying to run my program it is giving the following error Exception in thread "main" java.lang.UnsatisfiedLinkError: no jacob-1.14.3-x86 in java.library.path at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1682) at java.lang.Runtime.loadLibrary0(Runtime.java:823) at java.lang.System.loadLibrary(System.java:1030) at com.jacob.com.LibraryLoader.loadJacobLibrary(LibraryLoader.java:184) at com.jacob.com.JacobObject.<clinit>(JacobObject.java:108) at javaSMSTest.main(javaSMSTest.java:18) please help

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• Merge rows of same values in jasper Repors Detail Band

  - by Prasanna

  Hi, My data contains same value for a particular column. My requirement is to merge the data rows for that particular column alone in detail band. Is it possible in jasper reports. please help. Thanks & Regards, Prasanna

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• how to make python load dylib on osx

  - by navicore

  Hi, Trying to load a shared lib out of the current '.' dir in a unit test on osx. What works on Linux and Netbsd there is a symlink _mymodule.so --> ../.libs/libmymodule.so but on osx, python's import mymodule won't find _mymodule.dylib --> ../.libs/libmymodule.dylib I've tried adding export DYLD_LIBRARY_PATH=.:$DYLD_LIBRARY_PATH to the script env, nogo. Any help appreciated. -Ed

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• CakePHP 1.3 advanced installation

  - by Miguel

  Using cakephp 1.3.0, I am editing index.php to setup the app, cake and webroot directories. I have the following dir's setup: httpdocs/app httpdocs/cake httpdocs/webroot I have done this countless times in 1.2.xx and according to the cakebook this hasn't changed but I keep getting missing controller Error: WebrootController could not be found. Am I missing something here in 1.3? Thanks in advance for any help.

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• How to work with NSInputStream in Iphone Sdk

  - by monish

  Hi Guys, Can Any one suggest me which is the better approach to work with NSInputStream. And I need a sample code to implement it in an sample application. Anyone's help will be much appreciated. Thank you, Monish Kumar.

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• Disable Plone Archetypes index/convert doc/pdf files

  - by hosting-schuppen

  Hi Stackoverflowers, if i rebuild my catalog in plone i get many of this infos: 2010-02-18T11:26:09 INFO Archetypes Error while trying to convert file contents to 'text/plain' in .getIndexable() of : Unable to find binary "wvHtml" in /sbin:/usr/sbin:/usr/local/sbin:/usr/local/bin:/usr/bin:/bin:/usr/X11R6/bin:/usr/games:/usr/lib/jvm/jre/bin This happens to doc and pdf files. I don't wanna convert docs or pdfs. How can i disable it completly? Thanks for the help!

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