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Search found 1942 results on 78 pages for 'paul weber'.

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• jsTree async with preloaded data.

  - by Paul Knopf

  I am trying to make a tree view be async. When the page is rendered, there is default tree items displayed. jsTree tries to reload the root anyway. I want the page to render (with jsTree init'ed) with default items rendered from browser, not the ajax call. Then we the user tries to go deeper, thats when I want to do do the ajax calls. Any help is…

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• Detect browser focus/out-of-focus via Google Chrome Extension

  - by Paul

  Is there a way to find out if Google chrome is in focus or out of focus? I'm creating an app which needs to know if the user is currently using the browser or not. By tying the detection through the content script in a Google extension, I've tried using blur and focus but the problem is that clicking on the address bar also fires a blur event.…

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• WCF/C# Unable to catch EndpointNotFoundException

  - by Paul Jones

  Hi all, I have created a WCF service and client and all works until it come to catching errors. Specifically I am try to catch the EndpointNotFoundException for when the server happens not to be there for whatever reason, I have tried performing a simple try catch block catching the specific error and the communication exception it derives…

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• Large Object Heap Fragmentation

  - by Paul Ruane

  The C#/.NET application I am working on is suffering from a slow memory leak. I have used CDB with SOS to try to determine what is happening but the data does not seem to make any sense so I was hoping one of you may have experienced this before. The application is running on the 64 bit framework. It is continuously calculating and…

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• UItabBarItem highlight state image

  - by Paul Solomon

  I'd like to be able to change the highlighted state image on an UITabBarItem when it is selected? Is it possible to subclass and access this? or do I need to roll my own navigation code? - start edit I didn't articulate what I was looking for earlier. I am looking for the semi-transparent white overlay reference that the device adds…

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• Very simple application fails with "multiple target patterns" from Eclipse

  - by Paul Lammertsma

  Since I'm more comfortable using Eclipse, I thought I'd try converting my project from Visual Studio. Yesterday I tried a very simple little test. No matter what I try, make fails with "multiple target patterns". (This is similar to this unanswered question.) I have three files: Application.cpp: using namespace std; #include…

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• git local master branch stopped tracking remotes/origin/master, can't push

  - by Paul Smith

  Just when I thought I'd got the hang of the git checkout -b newbranch - commit/commit/commit - git checkout master - git merge newbranch - git rebase -i master - git push workflow in git, something blew up, and I can't see any reason for it. Here's the general workflow, which has worked for me in the past: # make sure I'm up…

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• Pinning a Java application to the Windows 7 taskbar

  - by Paul Lammertsma

  Original question I use Launch4j as a wrapper for my Java application under Windows 7, which, to my understanding, in essence forks an instance of javaw.exe that in turn interprets the Java code. As a result, when attempting to pin my application to the task bar, Windows instead pins javaw.exe. Without the required command…

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• Running Selenium headless without using xvfb

  - by Paul Biggar

  I'm trying to run Selenium headless (without the browser appearing). Other questions have pointed to xvfb as the tool to do this. However, it appears highly unstable, crashing all the time, so I'm looking for another alternative. Is there a non-xvfb way of running Selenium headless?

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• ASP.NET. MVC2. Entity Framework. Cannot pass primary key value back from view to [HttpPost]

  - by Paul Connolly

  I pass a ViewModel (which contains a "Person" object) from the "EditPerson" controller action into the view. When posted back from the view, the ActionResult receives all of the Person properties except the ID (which it says is zero instead of say its real integer) Can anyone tell me why? The controllers look like this: …

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• SQL Server add primary key

  - by Paul

  I have a table that needs to be given a new primary key, as my predecesor used a varchar(8) row as the primary key, and we are having problems with it now. I know how to add the primary key, but am not sure of the correct way to add this new primary key to other tables that have the foreign key. Here is what I have: …

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• Modify the Event Log Source name for an SSIS package

  - by Paul Kohler

  I have an SSIS package that logs to the Event Log (yes, the event log!) The default "Source" of the log events is "SQLISPackage100" but I want it to be something like "AppName". Event Type: Error Event Source: SQLISPackage100 Event Category: None ... Description: Package "Foo" failed. I hope the answer is…

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• Modify the Event Log Source name for an SSIS package

  - by Paul Kohler

  I have an SQL Server integration Services (SSIS) package using the standard Event Log provider (yes, the event log! I know we can use SQL etc...) The default "Source" of the log events is "SQLISPackage100" but I want it to be something like "AppName" so that the errors are more visible between the different packages…

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• Bindable richTextBox still hanging in memory {WPF, Caliburn.Micro}

  - by Paul

  Hi, I use in WFP Caliburn.Micro Framework. I need bindable richTextbox for Document property. I found many ways how do it bindable richTextBox. But I have one problem. From parent window I open child window. Child window consist bindable richTextBox user control. After I close child window and use memory profiler…

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• Accessing Oracle DB through SQL Server using OPENROWSET

  - by Ken Paul

  I'm trying to access a large Oracle database through SQL Server using OPENROWSET in client-side Javascript, and not having much luck. Here are the particulars: A SQL Server view that accesses the Oracle database using OPENROWSET works perfectly, so I know I have valid connection string parameters. However, the…

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• Can I prevent window.onbeforeunload from being called when doing an AJAX call

  - by Paul

  I have an AJAX-based grid control. We hook into the window.onbeforeunload event to check if they have unsaved data and if so present them with a message "Are you sure you want to navigate away...you have unsaved data...". All this is good. But AJAX calls also trigger window.onbeforeunload and so if the grid…

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• WebKit "Refused to set unsafe header "content-length"

  - by Paul

  I am trying to implement simple xhr abstraction, and am getting this warning when trying to set the headers for a POST. I think it might have something to do with setting the headers in a separate js file, because when i set them in the <script> tag in the .html file, it worked fine. The POST request is…

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• WPF DataGrid: How to reset column width when applying new ItemsSource

  - by paul

  I am using a DataGrid to display details of an item selected in a ListBox. The DataGrid has 3 columns set to Width="Auto". As different items in the ListBox are selected, the width of the columns in the DataGrid increase as needed in order to display the text. What I want is that the column widths also…

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• Symfony2: automatically logging in users from their Windows session

  - by Paul Maclean

  In Symfony2 I have built an intranet. It currently uses the FOSUserBundle and an LDAP bundle to log users in, and I would like to add the functionality to log in user from their session in Windows. I found an NTLM script for PHP and an updated version of it, but I haven't been able to incorporate them…

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• SSRS 2005 tabs/newline characters display in table

  - by Paul Creasey

  Hi, How can i get a column in an SSRS 2005 report to render control chars like new lines and tabs? For example: SELECT VW.System_name + CHAR(13) + CHAR(9) + ' > ' + VW.PTS_NAME + CHAR(13) + CHAR(9) + CHAR(9) + ' > ' + VW.FEED_NAME as Name In SSRS (and SSMS Results to Grid Mode) table…

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• Consuming "Event Tracing for Windows" events

  - by Paul Baker

  An answer to this question has led me to look into using "Event Tracing for Windows" for our tracing needs. I have come across NTrace, which seems to be a good way to produce ETW events from C# code (using the XP-compatible "classic provider" model). However, I am unable to find an easy way to…

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• SVN X remains in tree-conflict

  - by Paul Knopf

  I am using VisualSVN (which uses Tortoise). I accidentally move a folder to a different location. When tries to move it back, SVN pukes with this error. It happened once before and I managed to do some random updates/commits, not knowing what I was doing and it was "fixed". I cannot pull the…

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• Has there ever been a great print version of Why’s Poignant Guide to Ruby?

  - by Paul D. Waite

  Although it’s probably meant to be experienced on the web, I’d love to read a great print version of Why’s Poignant Guide to Ruby. It’s liberally licensed, so I can run off a copy for myself. But I think a work like that deserves more. Full colour illustrations. Main text on the left-hand…

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• How should I use this SetSPN command when installing SharePoint

  - by Paul Rowland

  In the SharePoint install document I have it says, If you use a domain user account for the SQL Server service account, you must make sure that a valid service principal name (SPN) for that account and instance of SQL Server on their database server exists in their …

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• Lucene.NET 2.9 and BitArray/DocIdSet

  - by Paul Knopf

  I found a great example on grabbing facet counts on a base query. It stores the bitarray of the base query to improve the performance each time the a facet gets counted. var genreQuery = new TermQuery(new Term("genre", genre)); var genreQueryFilter = new…

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