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• How to output an array's content in columns in BASH.

  - by Arko

  I wanted to display a long list of strings from an array. Right now, my script run through a for loop echoing each value to the standard output: for value in ${values[@]} do echo $value done Yeah, that's pretty ugly! And the one column listing is pretty long too... I was wondering if i can find a command or builtin helping me to display all those values in columns, like the ls command does by default when listing a directory (ls -C). [Update] Losing my brain with column not displaying properly formatted columns, here's more info: The values: $ values=( 01----7 02----7 03-----8 04----7 05-----8 06-----8 07-----8 08-----8 09---6 10----7 11----7 12----7 13----7 14-----8 15-----8 16----7 17----7 18---6 19-----8 20-----8 21-----8) (Notice the first two digits as an index and the last one indicating the string length for readability) The command: echo " ${values[@]/%/$'\n'}" | column The result: Something is going wrong...

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• PHP, manipulating images and thumbnails?

  - by learner.php

  I am using php and mysql. I allow my registered users to upload photos, the photos are store in filesystem format, then I will keep the original/max size of : width: 1600px and heigh: 1200px. In the user profile page, I would like to display the image, it maybe one of the 5 types of thumnails: 500x500, 300x300, 200x200, 100x100 or 50x50. What is the best way to create the thumbnails, here are my current solutions: I am thinking of create 1 thumbnail, then from that thumbnail, i will resize in [img src="" width="XX"] tag, alternatively, store the different thumbnails size in database, then get and display it Create 5 thumbnails for each photos? (I am afraid this is a bad way) Whats the best practices?

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• Displaying form validation errors in a template (Symfony)

  - by Jay

  Hi, let's say I have a blog with a module "post". now I display a post like this: post/index?id=1 in the index-action i generate a new CommentForm and pass it as $this-form to the template and it is being displayed at the bottom of a post (it's just a textfield, nothing special). form action is set to "post/addcomment". How can I display the validation errors in this form? using setTemplate('index') doesn't work because I would have to pass the id=1 to it... thanks

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• how to resolve this .Net 3.5 warning/error?

  - by 5YrsLaterDBA

  I have three machines. one installed VS2008 another two installed SDK6 and Framework3.5 (one of these two is a build machine). When I use MSBuild to build our application, all of them get this warning: C:\WINDOWS\Microsoft.NET\Framework\v3.5\Microsoft.Common.targets : warning MSB3245: Could not resolve this reference. Could not locate the assembly "WPFToolkit, Version=3.5.40128.1, Culture=neutral, PublicKeyToken=31bf3856ad364e35". Check to make sure the assembly exists on disk. If this reference is required by your code, you may get compilation errors. and the build machine comes with some errors: scsm\SCSM.cs(234,13): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(235,13): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(304,13): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(314,13): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(317,13): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(323,17): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(324,17): error CS1501: No overload for method 'Invoke' takes '1' arguments scsm\SCSM.cs(325,17): error CS1501: No overload for method 'Invoke' takes '1' arguments but other machines are passed without error. Resources are identical in those three machines. searched online but cannot find answer. Anybody here can help me resolve this? thanks

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• Javascript errors from Google Adsense

  - by Arjun

  Hey there, On several of my adsense running sites, I have been getting the following errors: Unable to post message to [http://]googleads.g.doubleclick.net. Recipient has origin http://www.anekdotz.com. Unsafe JavaScript attempt to access frame with URL [http://]www.anekdotz.com/ from frame with URL [http://]googleads.g.doubleclick.net/pagead/ads?client=ca-pub-9099580055602120&output=html&h=250&slotname=9210181593&w=300&flash=10.0.42&url=http%3A%2F%2Fwww.anekdotz.com%2F&dt=1269901036429&correlator=1269901036438&frm=0&ga_vid=711000587.1269901037&ga_sid=1269901037&ga_hid=654061172&ga_fc=0&u_tz=-240&u_his=2&u_java=1&u_h=900&u_w=1440&u_ah=878&u_aw=1436&u_cd=24&u_nplug=10&u_nmime=101&biw=1365&bih=806&eid=44901212&fu=0&ifi=1&dtd=153&xpc=Xkfk1oufPQ&p=http%3A//www.anekdotz.com. Domains, protocols and ports must match. (from the Chrome javascript console) The ads seem to show properly and it doesn't affect my native javascript code. However sometimes these errors seem to slow down page loading. How can I fix this problem? (I modified the URLs to let me post this as I'm a new user)

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• QPrinter, QPrintDialog giving errors not encountered in code examples

  - by karunesh

  In the imageviewer example, QPainter and QPrintDialog objects are defined and used as following: #ifndef QT_NO_PRINTER QPrinter printer; #endif and QPrintDialog dialog(&printer, this); A QPainter object is then initialized with QPrinter (printer). When I tried to use the same code in my function, it looks like: void imageviewer::print() { ... #ifdef QT_NO_PRINTER QPrinter printer(this); //ERROR 1 QPrintDialog dialog(&printer, this);//ERROR 2 and 3 if (dialog.exec()) //ERROR 4 { //do the painting } #endif } The errors are: 1. variable 'QPrinter printer' has initializer but incomplete type 2. 'QPrintDialog' was not declared in this scope 3. Expected ';' before 'dialog' 4. 'dialog' was not declared in this scope What I am notable to understand is why are these errors arising when I am using them in my code, but not in the example. As a friend pointed out, I made sure that I used the right #include files and made sure that 'printer' and 'dialog' were not touched anywhere else in the example.

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• Xuggler errors as soon as you import git

  - by user3241507

  I downloaded the Git straight into Eclipse for Xuggler (Here is the git). But as soon as it loads, there are so many errors I don't know what to do. Most of the errors are "cannot be resolved" type errors. Description Resource Path Location Type The import org.junit cannot be resolved AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 22 Java Problem The import junit cannot be resolved AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 28 Java Problem TestCase cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 30 Java Problem The import org.slf4j cannot be resolved AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 23 Java Problem The import org.slf4j cannot be resolved AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 24 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 94 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 97 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 102 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 103 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 86 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 89 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 90 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 93 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com /xuggle/ferry line 114 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 120 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 125 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 126 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 106 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 107 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 110 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 111 Java Problem The method assertTrue(String, boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 53 Java Problem The method assertTrue(String, boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 49 Java Problem Ignore cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 57 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 56 Java Problem Before cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 37 Java Problem LoggerFactory cannot be resolved AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 32 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 44 Java Problem The method getName() is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 40 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 81 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 75 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 85 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 82 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 64 Java Problem The method assertTrue(String, boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 61 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 72 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 69 Java Problem NameAwareTestClassRunner cannot be resolved BufferTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 44 Java Problem The method assertTrue(String, boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 167 Java Problem The method debug(String, int, String) in the type Logger is not applicable for the arguments (String, int) AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 166 Java Problem The method fail(String) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 163 Java Problem After cannot be resolved to a type BufferTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 47 Java Problem NameAwareTestClassRunner cannot be resolved to a type BufferTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 35 Java Problem The method debug(String, int, String) in the type Logger is not applicable for the arguments (String) AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 162 Java Problem Test cannot be resolved to a type AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 135 Java Problem Before cannot be resolved to a type BufferTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 41 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 131 Java Problem LoggerFactory cannot be resolved BufferTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 38 Java Problem The method assertTrue(boolean) is undefined for the type AtomicIntegerTest AtomicIntegerTest.java /xuggle-xuggler-main/test/src/com/xuggle/ferry line 130 Java Problem The import org.junit cannot be resolved AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 22 Java Problem The import org.slf4j cannot be resolved AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 23 Java Problem The import org.slf4j cannot be resolved AudioSamplesTest.java /xuggle-xuggler-main/test /src/com/xuggle/xuggler line 24 Java Problem The import junit cannot be resolved AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 31 Java Problem TestCase cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 33 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 35 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 82 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 80 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 89 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 84 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 94 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 93 Java Problem Test cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 99 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 96 Java Problem Before cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 37 Java Problem LoggerFactory cannot be resolved AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 35 Java Problem The method getName() is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 40 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 40 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 60 Java Problem Test cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 43 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 67 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 62 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 157 Java Problem Test cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 161 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 154 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 155 Java Problem The method assertEquals(int, long) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 172 Java Problem The method assertEquals(long, long) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 173 Java Problem The method assertNotNull(IAudioSamples) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 168 Java Problem The method assertTrue(boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 171 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 124 Java Problem The method assertNotNull(IAudioSamples) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 129 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 117 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 119 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 145 Java Problem Logger cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 150 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 141 Java Problem The method assertTrue(String, boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 143 Java Problem The method assertTrue(boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 216 Java Problem The method assertEquals(IBuffer.Type, IBuffer.Type) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 212 Java Problem The method assertTrue(boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 208 Java Problem The method assertNotNull(IAudioSamples) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 204 Java Problem The method assertEquals(IBuffer.Type, IBuffer.Type) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 218 Java Problem The method assertEquals(int, long) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 187 Java Problem The method assertTrue(boolean) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 186 Java Problem The method assertNotNull(IAudioSamples) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 183 Java Problem Test cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 176 Java Problem Test cannot be resolved to a type AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 197 Java Problem The method assertEquals(long, long) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 192 Java Problem The method assertEquals(long, long) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 191 Java Problem The method assertEquals(long, long) is undefined for the type AudioSamplesTest AudioSamplesTest.java /xuggle-xuggler-main/test/src/com/xuggle/xuggler line 188 Java Problem For a school project, I would like to build a simple live video stream program (final year in high school) like skype, except not as complicated. Can anyone help me solve these errors? or Is there another platform I can use that would be better/easier?

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• Linking errors when building against Boost Unit Test Framework

  - by Rafid

  I am trying to use Boost Unit Test Framework by building a stand alone library as detailed here: http://www.boost.org/doc/libs/1_35_0/libs/test/doc/components/utf/compilation.html So I created a VC library project containing the mentioned files and build it and it was successful. Then I created a test project and referenced the library project I just created, but when I tried to build it, I got the following linking errors: 1>Type.obj : error LNK2019: unresolved external symbol "bool __cdecl boost::test_tools::tt_detail::check_impl(class boost::test_tools::predicate_result const &,class boost::unit_test::lazy_ostream const &,class boost::unit_test::basic_cstring<char const >,unsigned __int64,enum boost::test_tools::tt_detail::tool_level,enum boost::test_tools::tt_detail::check_type,unsigned __int64,...)" (?check_impl@tt_detail@test_tools@boost@@YA_NAEBVpredicate_result@23@AEBVlazy_ostream@unit_test@3@V?$basic_cstring@$$CBD@63@_KW4tool_level@123@W4check_type@123@3ZZ) referenced in function "public: void __cdecl test1::test_method(void)" (?test_method@test1@@QEAAXXZ) 1>BoostUnitTestFramework.lib(framework.obj) : error LNK2019: unresolved external symbol "void __cdecl boost::debug::break_memory_alloc(long)" (?break_memory_alloc@debug@boost@@YAXJ@Z) referenced in function "void __cdecl boost::unit_test::framework::init(class boost::unit_test::test_suite * (__cdecl*)(int,char * * const),int,char * * const)" (?init@framework@unit_test@boost@@YAXP6APEAVtest_suite@23@HQEAPEAD@ZH0@Z) 1>BoostUnitTestFramework.lib(framework.obj) : error LNK2019: unresolved external symbol "void __cdecl boost::debug::detect_memory_leaks(bool)" (?detect_memory_leaks@debug@boost@@YAX_N@Z) referenced in function "void __cdecl boost::unit_test::framework::init(class boost::unit_test::test_suite * (__cdecl*)(int,char * * const),int,char * * const)" (?init@framework@unit_test@boost@@YAXP6APEAVtest_suite@23@HQEAPEAD@ZH0@Z) 1>BoostUnitTestFramework.lib(execution_monitor.obj) : error LNK2019: unresolved external symbol "bool __cdecl boost::debug::attach_debugger(bool)" (?attach_debugger@debug@boost@@YA_N_N@Z) referenced in function "public: int __cdecl boost::detail::system_signal_exception::operator()(unsigned int,struct _EXCEPTION_POINTERS *)" (??Rsystem_signal_exception@detail@boost@@QEAAHIPEAU_EXCEPTION_POINTERS@@@Z) 1>BoostUnitTestFramework.lib(execution_monitor.obj) : error LNK2019: unresolved external symbol "bool __cdecl boost::debug::under_debugger(void)" (?under_debugger@debug@boost@@YA_NXZ) referenced in function "public: int __cdecl boost::execution_monitor::execute(class boost::unit_test::callback0<int> const &)" (?execute@execution_monitor@boost@@QEAAHAEBV?$callback0@H@unit_test@2@@Z) 1>BoostUnitTestFramework.lib(unit_test_main.obj) : error LNK2019: unresolved external symbol "class boost::unit_test::test_suite * __cdecl init_unit_test_suite(int,char * * const)" (?init_unit_test_suite@@YAPEAVtest_suite@unit_test@boost@@HQEAPEAD@Z) referenced in function main 1>C:\Users\Rafid\Workspace\MyPhysics\Builds\VC10\Tests\Debug\Tests.exe : fatal error LNK1120: 6 unresolved externals They seem to be mainly caused by Boost debug library, but I can't see a reason why I should get linking errors putting in mind that Boost debug library only need to be included as header files, rather than linking against as a library! Any ideas?!

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• Multicolumn ListView in WPF - errors

  - by Will

  Hi, I am trying to define a multicolumn listview in xaml (visual studio 2008) and then add items to it in c#. I have seen many posts on this subject, and tried the various methods, but I am getting errors. my xaml code is below, VS does not flag any errors on it. <ListView Height="234.522" Name="chartListView" Width="266.337"> <ListView.View> <GridView> <GridViewColumn Header="Name" Width="70"/> <GridViewColumn Header="ID" /> </GridView> </ListView.View> </ListView> to try and add data to the columns, I created a button and put the code in the button click : private void button3_Click(object sender, RoutedEventArgs e) { chartListView.Items.Add("item1").SubItems.Add("item2"); } the error that is showing is on Subitems is: 'int' does not contain a definition for 'SubItems' and no extension method 'SubItems' accepting a first argument of type 'int' could be found (are you missing a using directive or an assembly reference?) D:\devel\VS\pchart\pchart\pchart\Window1.xaml.cs Also, I tried looking at some other posts on listview controls such as http://stackoverflow.com/questions/1260812/listview-inserting-items i tried the code there : ListViewItem item = new ListViewItem(); item.Text=anInspector.getInspectorName().ToString(); and got almost the same error on item.Text as i did with SubItems. is there something earlier in my code, or project definition that i am missing? Thanks for any help

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• How to use class_eval <<-"end_eval" in Ruby? Not parsing correctly

  - by viatropos

  I would like to define dynamic methods based on some options people give when instantiating it. So in their AR model, they'd do something like this: acts_as_something :class_name => "CustomClass" I'm trying to implement that like so: module MyModule def self.included(base) as = Config.class_name.underscore foreign_key = "#{as}_id" # 1 - class eval, throws these errors # ~/test-project/helpers/form.rb:45: syntax error, unexpected $undefined # @ ||= MyForm.new( # ^ # ~/test-project/helpers/form.rb:46: syntax error, unexpected ',' #~/test-project/helpers/form.rb:48: syntax error, unexpected ')', # expecting kEND from ~/test-project/helpers.rb:12:in `include' base.class_eval <<-"end_eval", __FILE__, __LINE__ attr_accessor :#{as} def #{as} @#{as} ||= MyForm.new( :id => self.#{foreign_key}, :title => self.title ) @#{as} end end_eval end end But it's throwing a bunch of errors I've printed in the comments. Am I using this incorrectly? What are some better ways I can define dynamic method names and dynamic names inside the method like this? I see people use this often instead of define_method (see these classes in resource_controller and couchrest toward the bottom). What I missing here? Thanks for the help

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• Magento started showing PHP language errors since I downloaded the blank theme using Connect

  - by Aayush

  I used the Magento Connect downloader to install the blank theme extension, but I did not switch to it as I was unable to access any-page anymore. Instead, it started showing php errors for front-end and Magento generated security errors for admin. Frontend Error: Fatal error: Call to a member function toHtml() on a non-object in D:\xampp\htdocs\newpinch\app\code\core\Mage\Core\Model\Layout.php on line 529 Admin error on Log-in: There has been an error processing your request Exception printing is disabled by default for security reasons. Error log record number: 1608724822 Link to the theme extension I installed. I didn't even change the theme from the default, can anyone please tell me what am I doing wrong. I just installed the theme and then clicked on "Return to admin" in Magento Connect but it was unable to go instead started refreshed the Magento Connect page, only this time without any CSS styling. The only page that still appears correctly is the admin log-in page. Please help me, I have already tried the forums at magentocommerce.com and their community sucks. 0 views & 0 replies. please help...

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• jQuery eval of ajax inline script not throwing errors

  - by Josh

  http://stackoverflow.com/questions/606794/debugging-ajax-code-with-firebug This question is quite similar, though old and without real answers. I'm currently putting together an app that has scripts that get loaded in with an ajax request. An example: var main = _main.get(); main.load( someurl ); Where someurl is a page that contains an inline script element: <script type="text/javascript"> $(document).ready( function(){ var activities = new activities(); activities.init(); }); </script> jQuery will do a line by line eval of js that lives in inline script tags. The problem is, I get no errors or any information whatsoever in firebug when something goes awry. Does anyone have a good solution for this? Or a better practice for loading pages which contain javascript functionality? Edit: A little progress... so at the top of the page that is being loaded in via ajax, I have another script that was being included like this: <script type="text/javascript" src="javascript/pages/activities.js"></script> When I moved the inline $(document).ready() code in the page to the end of this included file, instead, syntax errors were now properly getting thrown. As an aside, I threw a console.log() into the inline script tag, and it was being logged just fine. I also tried removing the $(document).ready() altogether, and also switching it out for a $(window).load() event. No difference. May have something to do with the inline scripts dependency on the included activities.js, I guess. :: shakes head :: javascript can be a nightmare.

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• Suppress Eclipse compiler errors in in a plug-in

  - by Jan Gorzny

  Hi, I'm currently working on a plug-in for Eclipse that translates some custom Java code (which doesn't necessarily run/compile), to runnable Java code. In particular, the plug-in allows code to be written using classes created or imported during the translation. In general, the pre-translation code runs/compiles fine provided the writer uses import statements at the top of their class files. However, it would be convenient for my users if it was not necessary to import these classes. At the moment, the lack of import statements results in (obvious) compiler errors. Would it be possible to empower my plug-in to either a) suppress/ignore these errors, or b) have Eclipse find these classes automatically, without the use of import statements? I should point out that the translated code would these include the required import statements--but this is not a problem for me. I'm also aware that this could lead to lazy programmers and some bad habits. To clarify, consider the following example of pre-translated code: File f = new File("Somefilename.txt"); which clearly requires the possibly imported class File. Without an import statement (import java.io.File;), Eclipse reports that File can not be resolved to a type. This is the error I'd like to hide in files pertaining to projects created for use with my plug-in. (The translated code would include import java.io.File; so that it would be runnable) In closing, I should point out I'm not necessarily looking for code (though I wouldn't be opposed to it), but rather some links to some relevant tutorials (if they exist), or helpful tips/ideas. Also, as this is my first plug-in, it's entirely possible that what I'd like to do is not possible and that I don't realize it--if this is the case, please let me know, preferably with some justification. Thanks!

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• Compiler error when overwriting virtual methods

  - by Stefan Hubert

  Using VC71 compiler and get compiler errors, that i don't understand. Here comes the example class A { public: virtual int& myMethod() = 0; virtual const int& myMethod()const = 0; }; class B: public A { public: // generates: error C3241: 'const int &B::myMethod(void)' : this method was not introduced by 'A' virtual const int& A::myMethod() const; virtual int& A::myMethod(); }; when i switch order of both method definitions in B then I see a different compiler error: class B: public A { public: virtual const int& A::myMethod() const; // error C2556: 'const int &B::myMethod(void)' : overloaded function differs only by return type from 'int &B::myMethod(void)' // error C2373: 'B::myMethod' : redefinition; different type modifiers virtual int& A::myMethod(); }; however, if I omit the A:: stuff then i don't get any compiler error: class B: public A { public: virtual int& myMethod(); virtual const int& myMethod() const; }; So, what exactly does A:: in front of my method names and why do i see these diverse compiler errors? Any explanation welcome!

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• FLTK in Cygwin using Eclipse (Linking errors)

  - by qpingu

  I have this assignment due that requires the usage of FLTK. The code is given to us and it should compile straight off of the bat, but I am having linking errors and do not know which other libraries I need to include. I currently have "opengl32", "fltk_gl", "glu32", and "fltk" included (-l), each of which seem to reduce the number of errors. I compiled FLTK using make with no specified options. Including all of the produced library files doesn't fix the problem, and I'm convinced that it's just some Windows specific problem. Compile log: **** Build of configuration Debug for project CG5 **** make all Building target: CG5.exe Invoking: Cygwin C++ Linker g++ -o"CG5.exe" ./src/draw_routines.o ./src/gl_window.o ./src/my_shapes.o ./src/shape.o ./src/shapes_ui.o ./src/tesselation.o -lopengl32 -lfltk_z -lfltk_gl -lglu32 -lfltk /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x197): undefined reference to `_SelectPalette@12' /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x1a7): undefined reference to `_RealizePalette@4' /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x1fe): undefined reference to `_glDrawBuffer@4' /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x20d): undefined reference to `_glReadBuffer@4' /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x23a): undefined reference to `_glGetIntegerv@8' /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x2c3): undefined reference to `_glOrtho@48' /usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libfltk_gl.a(Fl_Gl_Window.o):Fl_Gl_Window.cxx:(.text+0x2f3): undefined reference to `_SwapBuffers@4' ...and lots more Thanks a ton for the help. EDIT: These first few lines are obviously OpenGL related, although I'm still not sure what additional libraries need to be included.

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• CorePlot linker errors after upgrading iOS SDK

  - by JustinXXVII

  This seems like it's happened before but somehow ended up working itself out. It's happened again and I can't seem to get this fixed. I use the CorePlot Cocoa Touch framework. Everything was fine until I upgraded to the new 4.3 beta. Now my project won't compile, and is giving me linker errors for unknown symbols having to do with CorePlot. I've become a pro at adding the framework to my project, and I've checked and rechecked the instructions trying to do it again. Is there a button I can click or anything to just make this work again? I've used these instructions to try to re-add the framework, to no avail EDIT: By the way, this compiles just fine for simulator and runs graphs no problem. Compiling for the device gives me the linker errors, as follows: "_OBJC_CLASS_$_CPPlotRange", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPXYGraph", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPTextStyle", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPLineStyle", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPScatterPlot", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPAxisLabel", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPPlotSymbol", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPColor", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_OBJC_CLASS_$_CPFill", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o "_CPDecimalFromFloat", referenced from: -[GraphStatsWindow setNewGraph] in GraphStatsWindow.o -[iPadGraphView viewDidLoad] in iPadGraphView.o -[GraphTrendView setNewGraph] in GraphTrendView.o "_kCPPlainWhiteTheme", referenced from: -[GraphStatsWindow setNewGraph] in GraphStatsWindow.o -[iPadGraphView viewDidLoad] in iPadGraphView.o -[GraphTrendView setNewGraph] in GraphTrendView.o "_OBJC_CLASS_$_CPTheme", referenced from: objc-class-ref in GraphStatsWindow.o objc-class-ref in iPadGraphView.o objc-class-ref in GraphTrendView.o ld: symbol(s) not found for architecture armv7

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• Compiler Errors...it ran yesterday!?

  - by howdytest

  This is a pre-existing Java project being run in Eclipse 3.5.2 32 bit.. Day 1: Install Java SE 6 Update 20 JDK. Experience Crash in Eclipse. Install Java 5. Same problem-(uninstall java 5). Re-install Java 6. Install Eclipse 3.3.1. Install Eclipse 3.5.2. 32-bit. No problems. Run Eclipse 3.5.2. 64-bit. No problems. Set up the project, configure, and run. No problems. Day 2: Load Eclipse to start a new project. Previous project now has 940 errors. Error Type is "Java Problem". The project ran 100% without a problem on Day 1. The only thing that happened between Day 1 and Day 2 was restarting my computer. I just tried to recreate the project, step by step, and am still getting the same errors. I know it's not the code -- it was working. Not to mention that it's an opensource project, such a problem would be documented. I'm thinking something is wrong with my Java install. Or, perhaps, it's a 32-bit/64-bit problem. I'm running win7 64bit. So before formatting my window's partition, I thought I'd throw the problem your way to see if anyone knows what's going on. Thanks.

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• Find all compilation errors in a Delphi project

  - by awmross

  I am doing some refactoring of my Delphi project. I want to be able to make a change, then see all the places in the project that break due to that change. Similar to how Eclipse lists all the compile errors for a project (in Java). In Delphi, I can make a change, then recompile my project, but the compiler stops when it finds the first Unit that does not compile. I have to fix that Unit, compile again, which will then show me the next error, etc etc. I want to be able to see all the compile errors in the project at once. Then I can decide if the change is worth doing or not. For example, if the change will require hand fixing of 50 separate source files, it's not worth doing. But if it only breaks 2 files then that's an easy change to make. Is there any way to do this in Delphi? Can I tell the compiler to keep going even after finding a Unit that does not compile? I am using Delphi 2010

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• MSBuild script fails but produces no errors

  - by Kate

  I have a MSBuild script that I am executing through TeamCity. One of the tasks that is runs is from Xheo DeploxLX CodeVeil which obfuscates some DLLs. The task I am using is called VeilProject. I have run the CodeVeil Project through the interface manually and it works correctly, so I think I can safely assume that the actual obfuscate process is ok. This task used to take around 40 minutes and the rest of the MSBuild file executed perfectly and finished without errors. For some reason this task is now taking 1hr 20 minutes or so to execute. Once the VeilProject task is finished the output from the task says it completely successfully, however the MSBuild script fails at this point. I have a task directly after the VeilProject task and it does not get outputted. Using diagnostic output from MSBUild I can see the following: My questions are: Would it be possible that the MSBuild script has timed out? Once the task has completed it is after a certain timeout period so it just fails? Why would the build fail with no errors and no warnings? [05:39:06]: [Target "Obfuscate"] Finished. [05:39:06]: [Target "Obfuscate"] Saving exception map [05:49:21]: [Target "Obfuscate"] Ended at 11/05/2010 05:49:21, ~1 hour, 48 minutes, 6 seconds [05:49:22]: [Target "Obfuscate"] Done. [05:49:51]: MSBuild output: Ended at 11/05/2010 05:49:21, ~1 hour, 48 minutes, 6 seconds (TaskId:8) Done. (TaskId:8) Done executing task "VeilProject" -- FAILED. (TaskId:8) Done building target "Obfuscate" in project "AMK_Release.proj.teamcity.patch.tcprojx" -- FAILED.: (TargetId:12) Done Building Project "C:\Builds\Scripts\AMK_Release.proj.teamcity.patch.tcprojx" (All target(s)) -- FAILED. Project Performance Summary: 6535484 ms C:\Builds\Scripts\AMK_Release.proj.teamcity.patch.tcprojx 1 calls 6535484 ms All 1 calls Target Performance Summary: 156 ms PreClean 1 calls 266 ms SetBuildVersionNumber 1 calls 2406 ms CopyFiles 1 calls 6532391 ms Obfuscate 1 calls Task Performance Summary: 16 ms MakeDir 2 calls 31 ms TeamCitySetBuildNumber 1 calls 31 ms Message 1 calls 62 ms RemoveDir 2 calls 234 ms GetAssemblyIdentity 1 calls 2406 ms Copy 1 calls 6528047 ms VeilProject 1 calls Build FAILED. 0 Warning(s) 0 Error(s) Time Elapsed 01:48:57.46 [05:49:52]: Process exit code: 1 [05:49:55]: Build finished

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• Adding an ADO.NET Entity Data Model throws build errors

  - by user3726262

  I am using Visual Studio 2013 express. I create a new project and then I add a database to that project. But, when I add an ADO.NET Entity Framework model to that project and then run the program, I get the following four build errors listed below. To try to remedy this myself, I added the namespaces 'System.Data.Entity' and 'System.Data.Entity.Design', but that didn't help. Also, I uninstalled and re-installed the Nuget package. I also uninstalled and re-installed Visual Studio 2013 Express for Windows Desktop. But these measures didn't help the situation either. Please note that I used to use the Entity Data model just fine. But it was around the time that I did a system restore on my computer, and when I updated VS 2013 with an update offered on the start page, and finally, when I signed up for MS Azure, that I started running into the problem described above. Now I would think that uninstalling and reinstalling Visual Studio 2013, and then installing the 'Nuget' Package would solve all problems. What am I missing here? The errors mentioned above are: Error 1 The type or namespace name 'Infrastructure' does not exist in the namespace 'System.Data.Entity' (are you missing an assembly reference?) C:\Users\John\documents\visual studio 2013\Projects\Riches\Riches\RichesModel.Context.cs 14 30 DataLayer Error 2 The type or namespace name 'DbContext' could not be found (are you missing a using directive or an assembly reference?) C:\Users\John\documents\visual studio 2013\Projects\Riches\Riches\RichesModel.Context.cs 16 52 DataLayer Error 3 The type or namespace name 'DbModelBuilder' could not be found (are you missing a using directive or an assembly reference?) C:\Users\John\documents\visual studio 2013\Projects\Riches\Riches\RichesModel.Context.cs 23 49 DataLayer Error 4 The type or namespace name 'DbSet' could not be found (are you missing a using directive or an assembly reference?) C:\Users\John\documents\visual studio 2013\Projects\Riches\Riches\RichesModel.Context.cs 28 16 DataLayer Thank you and I realize that my last attempt at this question was rather rough-draftish, John

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• Occasional weird Glassfish errors, resolved by a restart?

  - by Pooria

  I'm developing a web app using netbeans with GlassFishv3. Every once in a while when I add a new feature in my app, glassfish starts nagging with stupid errors, after a lot of time wasting and panicking, i restart glassfish and run my application again, then suddenly the errors all go away and my site starts acting correctly. (or in case I have made a real mistake, i receive a reasonable & descriptive error from GF.) [Edit: the rest of the question was revealed to have been my own mistake.] But the problems don't end there. Recently, i added the ability to write comments in a (JSF) page, after the user submits their comment, i add it to the database and redirect to the same page, so that hopefully the page refreshes with the new comment, but it wont! The underlying Mysql database shows that the new comment has been added, but the page just wont show the new comment! I've tried everything (e.g. deleting browser cache, using different browsers) but only after restarting GF is when the page shows the new comment! Do you have any idea what the problem could be? Could this be a Glassfish bug? What i am using: JSF2, EJB3.1, JPA, MySql

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• Javascript errors on internet explorer with jQuery but working fine on Firefox

  - by user994319

  A quick question I'm hoping someone can help me out with. On firefox our jQuery slider is working perfectly, however on viewing with internet explorer there are some javascript errors occurring. The website is http://foscam-uk.com/index.php Hoping there is a possible solution to this. Kind Regards and Thank You! Errors: Webpage error details User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.3) Timestamp: Wed, 6 Jun 2012 22:36:43 UTC Message: Object doesn't support this property or method Line: 5653 Char: 9 Code: 0 URI: http://foscam-uk.com/js/prototype/prototype.js Message: Object doesn't support this property or method Line: 5988 Char: 5 Code: 0 URI: http://foscam-uk.com/js/prototype/prototype.js Message: Object doesn't support this property or method Line: 2 Char: 5 Code: 0 URI: http://foscam-uk.com/skin/frontend/default/theme316/js/scripts.js Message: Object doesn't support this property or method Line: 5736 Char: 7 Code: 0 URI: http://foscam-uk.com/js/prototype/prototype.js Message: Object doesn't support this property or method Line: 5988 Char: 5 Code: 0 URI: http://foscam-uk.com/js/prototype/prototype.js Message: Object doesn't support this property or method Line: 73 Char: 11 Code: 0 URI: http://foscam-uk.com/index.php

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• Java getInputStream 400 errors

  - by Bill Szerdy

  When I contact a web service using a Java HttpUrlConnection it just returns a 400 Bad Request (IOException). How do I get the XML information that the server is returning; it does not appear to be in the getErrorStream of the connection nor is it in any of the exception information. When I run the following PHP code against a web service: <?php $ch = curl_init(); curl_setopt($ch, CURLOPT_URL, "https://www.myclientaddress.com/here/" ); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1 ); curl_setopt($ch, CURLOPT_POST,1 ); curl_setopt($ch, CURLOPT_POSTFIELDS,"username=ted&password=scheckler&type=consumer&id=123456789&zip=12345"); $result=curl_exec ($ch); echo $result; ?> it returns the following: <?xml version="1.0" encoding="utf-8"?> <response> <status>failure</status> <errors> <error name="RES_ZIP">Zip code is not valid.</error> <error name="ZIP">Invalid zip code for residence address.</error> </errors> </response> so I know the information exists

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• Console Errors - Not a Jquery Guru Yet

  - by user2528902

  I am hoping that someone can help me to correct some issues that I am having with a custom script. I took over the management of a site and there seems to be an issue with the following code: /* jQUERY CUSTOM FUNCTION ------------------------------ */ jQuery(document).ready(function($) { $('.ngg-gallery-thumbnail-box').mouseenter(function(){ var elmID = "#"+this.id+" img"; $(elmID).fadeOut(300); }); $('.ngg-gallery-thumbnail-box').mouseleave(function(){ var elmID = "#"+this.id+" img"; $(elmID).fadeIn(300); }); var numbers = $('.ngg-gallery-thumbnail-box').size(); function A(i){ setInterval(function(){autoSlide(i)}, 7000); } A(0); function autoSlide(i) { var numbers = $('.ngg-gallery-thumbnail-box').size(); var elmCls = $("#ref").attr("class"); $(elmCls).fadeIn(300); var randNum = Math.floor((Math.random()*numbers)+1); var elmClass = ".elm"+randNum+" img"; $("#ref").attr("class", elmClass); $(elmClass).fadeOut(300); setInterval(function(){arguments.callee.caller(randNum)}, 7000); } }); The error that I am seeing in the console on Firebug is "TypeError: arguments.callee.caller is not a function. I am just getting started with jQuery and have no idea how to fix this issue. Any assistance with altering the code so that it still works but doesn't throw up all of these errors (if I load the site and let it sit in my browser for 10 minutes I have over 10000 errors in the console) would be greatly appreciated!

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• Showing errors in updatepanel after processing a CSV file

  - by Younes

  I have a csv importroutine which imports my CSV values into Sitecore. After this proces is done i want to show the errors in an asp:literal. This is not working, and I think this is because i need an updatepanel for this in order to be able to update text after the first postback (the csv upload / import). I made this: <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <asp:PlaceHolder ID="PlaceHolder1" runat="server"></asp:PlaceHolder> <asp:Button ID="Button1" runat="server" Text="Button" OnClick="Button1_Click" /> </ContentTemplate> </asp:UpdatePanel> and coded this: string melding = string.Format("Er zijn {0} objecten geïmporteerd.{1}", nrOfItemsImported, errors); ViewState["Melding"] = melding; And i have a button. On the onclick of this button I have: Literal literal = new Literal(); literal.Text = (string)ViewState["Melding"]; literal.ID = DateTime.Now.Ticks.ToString(); UpdatePanel1.ContentTemplateContainer.Controls.Add(literal); PlaceHolder1.Controls.Add(literal); When i now press the button i want to update the panel so that it will show my Literal with the errormsg on it. This however isn't happening. How can this be? I'm guessing it has something to do with my viewstate, i don't see keys on the viewstate after I press the button...

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