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  • Get text (not url) from address bar in Google Chrome

    - by Cyclone
    I want to retrieve the text that the user has typed into the currently visible address bar, using Javascript. This is for google chrome only. Is this possible? I know you can get the document URL via window.location.href, but I am unable to locate any javascript pertaining to current code inside the address bar/omnibar. Thank you for the help!

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  • What is JAF? What is its purpose?

    - by Manoj
    Hi All, I am unable to understand the purpose of JAF(java activation Framework). Please explain me in simple terms or else where can i find simple material to learn. In Java Mail API, they are using JAF. I read, it was like finding the supporting data types of an object. But i couldn't understand. Please teach me!!

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  • How to set state of controls from viewstate on non PostBack page

    - by n1zero
    I am currently saving viewstate of pages in cache. I can see that viewstate is rebinding values and controls on PostBack. It is working properly on postback. However, I need to recreate state on a non-post back page.The key i'm using for loading viewstate from cache is being passed in the querystring but I am unable to find a way to force viewstate to load on a non-post back page. Is there any way to force a load of viewstate on a Non-Postbacked Page?

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  • Changing the working directory for a process remotely

    - by Michael
    I've got an application that has a bug right now, but we're unable to update the end-user to get the fix out. What a possible workaround would be is to change the working directory to the application's install directory, but from what I can tell, there's no way to do that outside of the program itself. Is there some sort of Windows API call that can change other processes' working directories, or is that not available due to security issues? I figure it's not possible.

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  • Possiblity of loading/executing ELF files on OSX

    - by Daniel Brotherston
    I'm just curious as to the possibility of loading and executing elf files on OSX. I know the standard executable format is MACHO, but NASM is unable to generate debug information for MACHO objects (and I am required to use NASM). I imagine its a long shot, but I don't suppose I can use ELF files. I can build them with NASM, but I can't seem to even link them with LD.

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  • sessions get destroyed after return from sage gateway

    - by hussain
    I have developed a module using SagePay Form integration method. It works fine until it returns from the Sagepay site and all of my local user session vars are destroyed for some reason.Thus i am unable to use my own created session vars and save information about a user regarding that specific order. The url's it returns to are success and failure urls. What might be the possible reason? Please any help is appreciated. Regards.

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  • Clean URLs for images

    - by Albert
    I'm unable to get a working .htaccess that should accept clean URLs to load images. I mean, for example, if a user type this: http://mysite.com/image/example It works perfectly, as my PHP process and parse it. However, if the user type: .../image/example.jpg It doesn't work. I mean, if a user writes that, I want to load the module with the example.jpg as a parameter, I don't want to load the image at all! Thanks in advance.

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  • ASP.NET LINQ to Delete Rows

    - by Tyler
    Dim db As New SQLDataContext Try Dim deleteBoatPics = (From boat In db.Photos Where boat.boatid = id) db.Photos.DeleteOnSubmit(deleteBoatPics) db.SubmitChanges() Catch ex As Exception End Try I'm getting an error that says: Unable to cast object of type 'System.Data.Linq.DataQuery`1[WhiteWaterPhotos.Photo]' to type 'WhiteWaterPhotos.Photo'. I have two separate db.SubmitChanges() because when the button is pressed, I have it delete the records from 1 table, and then the next. I'm lost, can someone help me out?

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  • parse XML file that contains uniocode characters in iphone

    - by Jim
    Hi, I am trying to parse one XML file that contains some unicode characters.I tried to parse the file using NSXMLParser but i am unable to parse XML.Parser stops when it encounters any unicode characters. Is there any other good solution to parse XML file with unicode letters? Please suggest. Thanks, Jim.

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  • Change VSTFS Admin Credentials

    - by Hemanshu Bhojak
    I have installed VSTFS on a machine using the local admin. Now the machine is added to the domain and the local admin account is deleted. After which I am unable to login to VSTFS using Team Explorer or the web console. How can I readd a new admin or create more users?

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  • Loading .brl rules into rulebase

    - by fma
    Hi, I am using a dsl to create business rules (.brl rules). How can I load the .brl rules into my knowledge base? How can I convert from a .brl file to a .dslr file??? I am unable to find any help on this. Or is there a different way to load brl files?? Please help. Thank you FMa

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  • An interview question on conditional operator

    - by nthrgeek
    I recently encountered with this question: How to reduce this expression: s73?61:60;. The hint given was that Instead of using conditional operator we could use a simple comparison which will work fine. I am not sure but I think it is possible with some GCC extension,although I am unable to figure it out myself. EDIT:The whole expression is this : s-=s73?61:60

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  • Drawable advantage over bitmap for memory in android

    - by Tabish
    This question is linked with the answers in the following question: Error removing Bitmaps[Android] Is there any advantage of using Drawable over Bitmap in Android in terms of memory de-allocation ? I was looking at Romain Guy project Shelves and he uses SoftReference for images caches but I'm unable to search where is the code which is de-allocating these Drawables when SoftReference automatically reclaims the memory for Bitmap. As far as I know .recycle() has to be explicitly called on the Bitmap for it to be de-allocated.

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  • Jquery .Ajax error when trying to POST data in MVC C#

    - by GB
    Hello, I am unable to access an action in my controller using .ajax. The code works on my development machine but as soon as I place it on the server it gives the error 401 Unauthorized. Here is a snippet of the code in the .aspx file... var encoded = $.toJSON(courseItem); $.ajax({ url: '<%= Url.Action("ViewCourseByID", "Home") %>/', type: "POST", dataType: 'json', data: encoded, //contentType: "application/json; charset=utf-8", success: function(result) { Thank you for the help.

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  • SBT run differences between scala and java?

    - by Eric Cartner
    I'm trying to follow the log4j2 configuration tutorials in a SBT 0.12.1 project. Here is my build.sbt: name := "Logging Test" version := "0.0" scalaVersion := "2.9.2" libraryDependencies ++= Seq( "org.apache.logging.log4j" % "log4j-api" % "2.0-beta3", "org.apache.logging.log4j" % "log4j-core" % "2.0-beta3" ) When I run the main() defined in src/main/scala/logtest/Foo.scala: package logtest import org.apache.logging.log4j.{Logger, LogManager} object Foo { private val logger = LogManager.getLogger(getClass()) def main(args: Array[String]) { logger.trace("Entering application.") val bar = new Bar() if (!bar.doIt()) logger.error("Didn't do it.") logger.trace("Exiting application.") } } I get the output I was expecting given that src/main/resources/log4j2.xml sets the root logging level to trace: [info] Running logtest.Foo 08:39:55.627 [run-main] TRACE logtest.Foo$ - Entering application. 08:39:55.630 [run-main] TRACE logtest.Bar - entry 08:39:55.630 [run-main] ERROR logtest.Bar - Did it again! 08:39:55.630 [run-main] TRACE logtest.Bar - exit with (false) 08:39:55.630 [run-main] ERROR logtest.Foo$ - Didn't do it. 08:39:55.630 [run-main] TRACE logtest.Foo$ - Exiting application. However, when I run the main() defined in src/main/java/logtest/LoggerTest.java: package logtest; import org.apache.logging.log4j.Logger; import org.apache.logging.log4j.LogManager; public class LoggerTest { private static Logger logger = LogManager.getLogger(LoggerTest.class.getName()); public static void main(String[] args) { logger.trace("Entering application."); Bar bar = new Bar(); if (!bar.doIt()) logger.error("Didn't do it."); logger.trace("Exiting application."); } } I get the output: [info] Running logtest.LoggerTest ERROR StatusLogger Unable to locate a logging implementation, using SimpleLogger ERROR Bar Did it again! ERROR LoggerTest Didn't do it. From what I can tell, ERROR StatusLogger Unable to ... is usually a sign that log4j-core is not on my classpath. The lack of TRACE messages seems to indicate that my log4j2.xml settings aren't on the classpath either. Why should there be any difference in classpath if I'm running Foo.main versus LoggerTest.main? Or is there something else causing this behavior? Update I used SBT Assembly to build a fat jar of this project and specified logtest.LoggerTest to be the main class. Running it from the command line produced correct results: Eric-Cartners-iMac:target ecartner$ java -jar "Logging Test-assembly-0.0.jar" 10:52:23.220 [main] TRACE logtest.LoggerTest - Entering application. 10:52:23.221 [main] TRACE logtest.Bar - entry 10:52:23.221 [main] ERROR logtest.Bar - Did it again! 10:52:23.221 [main] TRACE logtest.Bar - exit with (false) 10:52:23.221 [main] ERROR logtest.LoggerTest - Didn't do it. 10:52:23.221 [main] TRACE logtest.LoggerTest - Exiting application.

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  • Ant error when trying to build file, can't find tools.jar ??

    - by Derek
    When I run ant it says: Unable to locate tools.jar. Expected to find it in C:\Program Files\Java\jre6\lib\tools.jar Buildfile: build.xml does not exist! Build failed What package can I use to download the file required C:\Program Files\Java\jre6\lib\tools.jar I just downloaded this one: jre-6u19-windows-i586-s.exe but unfortunately it appears that it was not on it...

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  • SSL configuration

    - by kit
    I am trying to setup the ssl_requirement plugin. For my users controller I would like to require ssl for new and create. When I open users/new the browser redirects to https but I get an unable to connect error message. The application error log says : Filter chain halted as [:ensure_proper_protocol] rendered_or_redirected. I am not sure if I have configured the plugin incorrectly or if I made an error with the nginx configuration.

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