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  • Rails RJS template displays code instead of the html page

    - by Anand
    After having Googled and hurting my brain for hours on this, I finally decided to post this question. Here's the code... view1.html.erb -------------- <%=link_to_remote_redbox "Link", :url => {:action => :action1, :id => @some.id} some_controller.rb ------------------ def action1 render :layout => false end def action2 do some processing end action1.html.erb -------------------- <form onsubmit="new Ajax.Request('/some_controller/action2', {asynchronous:true, evalScripts:true, onComplete:function(request){RedBox.close(); return false;}, parameters:Form.serialize(this)}); return false;}" method="post" action="/some_controller/action2"> <input type=text name='username'> <input type='submit' value='submit'> </form> action2.rjs ----------- page.replace_html("some_div", (render(:partial => "some_partial"))) with that code in place when action2.rjs kicks in it should display the html page instead I am getting this Element.update("some_div", "<style type=\"text/css\">\n\n.............. As suggested on other posts I read, they say its caused because of the ":update = some_div" in the link_to_remote_redbox function but clearly my code doesn't have that. Help is always appreciated. Many Thanks

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  • unalbe to register silverlight uesr control in aspx page

    - by anand-juventus
    I have made a simple silverlight application : everything is working fine but I am unable to use silverlight user control as my aspx page shows only embedded object code. I have also tried to register the silverlight control with the following code: <%@ Register Assembly="System.Web.SilverLight" Namespace="System.Web.UI.SilverLightControls" TagPrefix="asp" % but it did not work.I want to do this, so that I would able to pass parameter to silverlight control from my aspx page. How should I register the silverlight user control in my aspx page?I am using silverlight 3.0 version.

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  • Configuring Rolling File Appender

    - by Anand
    Hi, My jboss application server log file named jboss-log4j.xml has the following configuration for the rolling file appender <appender name="FILE" class="org.jboss.logging.appender.RollingFileAppender"> <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"/> <param name="File" value="${jboss.server.log.dir}/server.log"/> <param name="Append" value="false"/> <param name="MaxFileSize" value="500KB"/> <param name="MaxBackupIndex" value="1"/> <layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%d %-5p [%c] %m%n"/> </layout> </appender> What does this exactly do ? How should I set it to do either of the two things ? 1. Delete logs older than 5 days or 2. Delete logs when they exceed 800MB, so that once they are deleted the new logs can take effect

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  • SAX Parse Exception

    - by Anand
    Hi, I am using JMS Messaging in my java program. My messages are coming from IBM Main Frame and the messages are xml files. Mainframe pushwa messages that is xml files to the queue But when the java program reads the messages from the queue an additional character "?" gets added in front of the xml file. For example a file like this: <?xml version="1.0" encoding="UTF-8"?> becomes ?<?xml version="1.0" encoding="UTF-8"?> when I read the message from the queue. And when I try to parse this I catch the following exception SAX Exception org.xml.sax.SAXParseException: Content is not allowed in trailing section. Content is not allowed in trailing section What could be the reason for this additional character getting added ?

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  • Hash Map Usage and Idea

    - by Anand
    Hi, I have been working in Java for the last 6 months and have been using Hash Maps What is the basic idea of a Hash Map ? I am using it as it easy for me to store so much data with direct key references rather than having to iterate through an arraylist ? Where is the power of Hash Map seen ? What is the scientific idea behind this data structure ?

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  • PHP CSV upload files

    - by Anand
    hi, I have asked a question regarding updating a csv file's contents to the db @Question Now I want to add this functionality, like my db will contain url to images that are stored on a prespecified folder on the server. The csv files will contain the urls as to where these images reside on the client side. Now when I click an upload the following should happen My file must read the location of image on the client side Must copy the image from the client to the server's prespecified folder update the corresponding field in the db table with the url of the image

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  • how does a sql query work?

    - by Anand
    Hi, How does a sql query work ? how does it get compiled ? Is the from clause complied first to see if the table exists ? How does it actually retrieve data from the database ? How and in what format are the tables stored in a database ? I am using phpmyadmin is there anyway I can peek into the files where data is stored ??

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  • Need to sort using Obout Grid ?

    - by Anand
    By default when clicking the each column header it will automatically sorted. but I have placed a image in header column by clicking that image the column has to be sorted by priority level such as 0,1,2,.....the problem if i take datafield as priority the image disappears. I want use the datafield priority and sort according the image by priority. If anyone has suggestion please reply me asap.\ Thank you

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  • Node.js/ v8: How to make my own snapshot to accelerate startup

    - by Anand
    I have a node.js (v0.6.12) application that starts by evaluating a Javascript file, startup.js. It takes a long time to evaluate startup.js, and I'd like to 'bake it in' to a custom build of Node if possible. The v8 source directory distributed with Node, node/deps/v8/src, contains a SconScript that can almost be used to do this. On line 302, we have LIBRARY_FILES = ''' runtime.js v8natives.js array.js string.js uri.js math.js messages.js apinatives.js date.js regexp.js json.js liveedit-debugger.js mirror-debugger.js debug-debugger.js '''.split() Those javascript files are present in the same directory. Something in the build process apparently evaluates them, takes a snapshot of state, and saves it as a byte string in node/out/Release/obj/release/snapshot.cc (on Mac OS). Some customization of the startup snapshot is possible by altering the SconScript. For example, I can change the definition of the builtin Date.toString by altering date.js. I can even add new global variables by adding startup.js to the list of library files, with contents global.test = 1. However, I can't put just any javascript code in startup.js. If it contains Date.toString = 1;, an error results even though the code is valid at the node repl: Build failed: -> task failed (err #2): {task: libv8.a SConstruct -> libv8.a} make: *** [program] Error 1 And it obviously can't make use of code that depends on libraries Node adds to v8. global.underscore = require('underscore'); causes the same error. I'd ideally like a tool, customSnapshot, where customSnapshot startup.js evaluates startup.js with node and then dumps a snapshot to a file, snapshot.cc, which I can put into the node source directory. I can then build node and tell it not to rebuild the snapshot.

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  • iphone audio plays on simulator but not on device

    - by amarsh-anand
    The following code plays well on the simulator but the audio doesnt play on the actual device. I have tries aif, wav and mp3 ... all three with the same behaviour. Please sugest what could be wrong. SystemSoundID aSound; AudioServicesCreateSystemSoundID(CFBundleCopyResourceURL(CFBundleGetMainBundle(),CFSTR("drop"), CFSTR("wav"), NULL), &aSound); AudioServicesPlaySystemSound(aSound);

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  • java.lang.illegalstatexception Application was not properly initialized

    - by Anand
    Hi, I am getting the following error when deploying an application on JBoss 4.2.1 7:05:59,673 ERROR [Application Name]StandardWrapper.Throwable java.lang.IllegalStateException: Application was not properly initialized at startup, could not find Factory: javax.faces.context.FacesContextFactory I browsed the net and I found many posts which suggested to add an entry in web.xml but that entry was already there. And all the required libraries are there in web-inf. So any solutions anybody ?

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  • Seam IllegalStateException: Two components with the same name and precedence

    - by Anand
    Hi, When I run my seam application I get the following error Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener java.lang.IllegalStateException: Two components with the same name and precedence - component name: wizardController, component classes: package.WizardController, package.WizardController at org.jboss.seam.init.Initialization.addComponentDescriptor(Initialization.java:543) at org.jboss.seam.init.Initialization.installScannedComponentAndRoles(Initialization.java:809) at org.jboss.seam.init.Initialization.scanForComponents(Initialization.java:756) at org.jboss.seam.init.Initialization.init(Initialization.java:629) at org.jboss.seam.servlet.SeamListener.contextInitialized(SeamListener.java:35) I am not able to resolve this problem.

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  • IBM MQ Messages getting reposted

    - by Anand
    hi I am posting messages to an MQ and reading them into my application For some reason randomly some messages are getting reposted. The fist time they are corrupted but the second time they are fine. How can I handle this ? I want to ensure that a message gets posted only once.

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