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  • Can't connect twice to linked table using ACE/JET driver

    - by Tmdean
    I'm trying to connect to an MS Access database linked table in VBScript. It works fine connecting the first time on one connection but if I close that connection and open a new one in the same script it gives me an error. test.vbs(13, 1) Microsoft Office Access Database Engine: ODBC--connection to '{Oracle in OraClient10g_home1}DB_NAME' failed. This is some code that triggers the error. TABLE_1 is an ODBC linked table in the test.mdb file. Dim cnn, rs Set cnn = CreateObject("ADODB.Connection") cnn.Open "Provider=Microsoft.ACE.OLEDB.12.0;Data source=test.mdb" Set rs = cnn.Execute("SELECT * FROM [TABLE_1]") rs.Close cnn.Close Set cnn = CreateObject("ADODB.Connection") cnn.Open "Provider=Microsoft.ACE.OLEDB.12.0;Data source=test.mdb" Set rs = cnn.Execute("SELECT * FROM [TABLE_1]") '' crashes here rs.Close cnn.Close This error does not occur if I try to access an ordinary Access table. Right now I'm thinking it's a bug in the Oracle ODBC driver.

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  • Visual studio 2008 - Find in files : lists everything twice

    - by Aheho
    In VS2008, I have a web-site project. When I use find in files and search for a string, the find results window will list every occurence twice. What could be causing this? [EDIT] Below is the screen capture from VS. I was searching for the work CommissionBucketProductID within my website project. Notice that each line is returned twice. [EDIT2] In response to your questions. I am only searching within the project, not the whole solution. I currently don't have these files under VSS, although they were in the past.

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  • Running Visual Studio 2008 and 2010 at the same time

    - by aip.cd.aish
    A group of us are working on a project which we built with .NET 3.5 in Visual Studio 2008. I want to test out Visual Studio 2010 and .NET 4 (well, mainly for WPF 4). I am just wondering if I install VS 2010, will I still be able to use VS 2008 to open the first project. I know when I open older projects made in VS 2003/2005, I get an upgrade wizard. I do not want to upgrade the first project to 2010, since that would probably mean every one else has to use it too. I have not done this before, is it possible to run both versions of Visual Studio, where each version opens its own projects (this may not even be an issue, but I just wanted someone to confirm this, so that I don't spend a lot of time trying to undo changes)?

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  • framework not found OpenGL

    - by idober
    first of all, I am very new to mac and Iphone development. I have a project, that uses the OpenGL framework. In order to try to get some other aspect of the project to work, I may have fiddled around the developer libraries (it was more then a week ago so i don't remember exactly what I did). now when I try to build the project I get "framework not found OpenGL". I have already uninstall xcode completely: sudo /Developer/Library/uninstall-devtools –mode=all and reinstalled it, but stil the same error.

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  • To be effective on your home projects is it better using the same technologies used at work?

    - by systempuntoout
    To be more productive and effective, is it better to start developing an home project using the same technologies used at work? I'm not talking about a simple hello world web page but an home project with all bells and whistles that one day, maybe, you could sell on internet. This dilemma is often subject of flames between me and a friend. He thinks that if you want to make a great home-made project you need to use the same technologies used daily at work staying in the same scope too; for example, a c++ computer game programmer should develope an home-made c++ game. I'm pretty sure that developing using the same technologies used at work can be more productive at beginning, but surely less exciting and stimulating of working with other languages\ides\libraries out of your daily job. What's your opinion about that?

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  • How can I rename a VB6 executable?

    - by parsley72
    I'm trying to automate a VB6 build where different apps are built from the same source by: 1. Changing "Conditional Compilation Arguments". 2. "Make Project" to a different executable name. I can do part of this on the command line: VB6.EXE /m Project.VBP /d BUILD_OTHER_APP=1 but the executable still has the name "Project.exe". If I rename the .EXE it stops working (doesn't seem to run). VB6 doesn't seem to have a command line option to set the executable name and I can't get round this problem with renaming. I'm using VB6 on Win7 32-bit.

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  • Java 'Prototype' pattern - new vs clone vs class.newInstance

    - by Guillaume
    In my project there are some 'Prototype' factories that create instances by cloning a final private instance. The author of those factories says that this pattern provides better performance than calling 'new' operator. Using google to get some clues about that, I've found nothing really relevant about that. Here is a small excerpt found in a javdoc from an unknown project javdoc from an unknown project Sadly, clone() is rather slower than calling new. However it is a lot faster than calling java.lang.Class.newInstance(), and somewhat faster than rolling our own "cloner" method. For me it's looking like an old best practice of the java 1.1 time. Does someone know more about this ? Is this a good practice to use that with 'modern' jvm ?

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  • managing library dependencies with Boost.Build and C++

    - by user931794
    I want to develop a project which can be built on a bunch of different platforms. The project code will be in C++, what's the the best way to manage libraries? I plan on using bjam as the build system because I'm going to be depending on Boost and their unit testing framework as well. The two dependent libraries are Boost itself and FLTK. The possibilities that come to mind for library management are: include build artifacts (binaries) and headers for all supported platforms in-tree include complete source for all dependent libraries in-tree, and somehow script them as dependencies A combination of 1 and 2, like node.js does with v8 inform the user that they need to build the libraries themselves and then have them on the PATH or in some special directory, like libcurl does with its dependencies What is the best approach here? The project will probably not grow beyond a few thousand lines over the next six months, but I want to make the right choice here so that I don't have to come back and switch everything around later.

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  • How do i enable transactions

    - by acidzombie24
    I have a similar question of how to check if you are in a transaction. Instead of checking how do i allow nested transactions? I am using Microsoft SQL File Database with ADO.NET. I seen examples using tsql and examples starting transactions using begin and using transaction names. When calling connection.BeginTransaction i call another function pass in the same connection and it calls BeginTransaction again which gives me the exception SqlConnection does not support parallel transactions. It appears many microsoft variants allow this but i cant figure out how to do it with my .mdf file. How do i allow nested transactions with a Microsoft SQL File Database using C# and ADO.NET?

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  • referencing a WCF web service

    - by ErnieStings
    Our current project uses an asmx service. We want to keep this service for now, but would like to add an additional wcf service for ajax calls. I followed a procedure i found online to set up the service and it works fine with javascript in aspx files within that particular project but i'm unsure how to reference it in javascript files in a different project (in the same solution). If someone could point me in the right direction it would be much appreciated. Thanks, Shawn EDIT: i wish to make calls in javascript similar to the following: function Button1_onclick() { var service = new AjaxServices.TestService(); service.wcfTest(4, onSuccess, null, null); } function onSuccess(result){ document.getElementById("ajaxPlaceHolder").innerHTML = "<p>" + result + "</p>"; } // ]]> but i'm willing to explore the jQuery option as well.

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  • Delphi debug a wrong unit

    - by Averroes
    This is an odd behaviour by my D2006 as it happens sometimes only. I have a project I want to debug. The file I want to debug is named 'Main.pas'. I have another unrelated project with the same Unit name and sometimes the Debug prompt me the wrong Main file instead of the Main unit from the current project. This have happened to me with other files with the same name. I can't debug then as the debug keys don't work (they just don't do anything). Do you have experienced the same problem? How can I fix it? Thanks.

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  • Managing multiple .NET languages in a web application

    - by tomfanning
    I am part of a development team building a new ASP.NET 3.5 web application. Two of us are C# coders, and the other is a VB.NET coder. I know that we can mix languages on a per-project basis, and one can build classes in one language that inherit from classes written in the other language in a different project (which we are already doing), but I can see us getting into a situation where we might well end up with cyclic dependencies between our various project DLLs. Other than simply having a high number of projects (more seperation of concerns into more libraries), how have you managed this situation on your own projects? Note - I believe this question to be different enough from the only similar match I could find (this one) on the basis that we are not wanting to use different languages in order to take advantage of their specific features per se, but rather to make use of what developer resource is available to us (i.e. one dev just happens to be VB.NET only).

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  • What is your ratio Bug fixing vs Enhancements ?

    - by Newtopian
    In the spirit of this question I wanted to have a sense of what is the proportion of time split between fixing bugs and implementing new features. If possible try to give an estimate for the product as a whole as opposed to individual developer stats and try to make an average over the course of a typical year. Do provide a general descriptive of the product/project to allow comparison. Specifically : Maturity of project Is it still actively developed or strictly in maintenance ? Size estimate of the product/project Size of team developing it (all inclusive) What is your team score on the Joel test. Ex : approx 80% time spent bug fixes 20% new stuff Mature software (20 years old) Actively developed 1.5M Line of Text, approx 700k - 900k LOC 12-15 actively coding in it. we got 5/12 for sure, some would say 7/12.

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  • Mercurial: can't host on BitBucket.org with an error SSH, OpenSSH?

    - by raychenon
    For a new project, I created a new repo inside the project's folder. This is the first time I see this error. Following this guide 3.6 Share the repository http://tortoisehg.bitbucket.org/manual/1.0/quick.html In destination path : https://bitbucket.org/$myaccount/$myrepo I get this: abort: cannot create new http repository [command interrupted] In command line I do the equivalent: hg push https://bitbucket.org/$myaccount/$myrepo error SSH-2.0-OpenSSH_5.3 Previously I cloned a HG project on bitbucket.org with no problem. I changed without any results in the Global Settings Proxy Host : https://bitbucket.org/$myaccount user : password :

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  • SQL Server 2008 database engine login failed for administrator user in windows 7

    - by Sadegh
    I installed SQL Server 2008 Enterprise Edition on Windows 7 Ultimate from sadegh user. This account exists in administrators role. after a few days I removed sadegh user from Windows and now I am using administrator user. But I can't login to SQL Server database engine using Windows authentication method and I receive this error message: TITLE: Connect to Server Cannot connect to SADEGH-PC. ADDITIONAL INFORMATION: Login failed for user 'Sadegh-PC\Administrator'. (Microsoft SQL Server, Error: 18456) For help, click: http://go.microsoft.com/fwlink?ProdName=Microsoft+SQL+Server&EvtSrc=MSSQLServer&EvtID=18456&LinkId=20476 please help me! thanks

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  • Add Web Reference prompts for credentials with "Discovery Credential" dialog but won't accept valid

    - by Eden
    I'm attempting to add a web reference to my ASP.Net 3.0 project. This is a reference to the SQL Server Reporting Services web service. I have verified the service is up and running, but when I try to add the web reference in my project, I am prompted for my credentials, which I enter, and then prompted again and again and again. I have to hit cancel to stop the vicious cycle. When I do that the service definition comes up in the window, but the "Add Reference" button is disabled so I can't add the reference to my project. I have limited knowledge of SQL Reporting Services configurations. If anyone knows how to resolve this problem I'd really appreicate it.

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  • Static lib that links another static lib and qmake? Odd linking error

    - by Dan O
    I have two qt .pro files, both using the lib TEMPLATE and staticlib CONFIG. The first library (lets call it 'core') is a dependency for the second lib (I'll call it 'foo'). In fact, there's a class in foo that extends a class in core, I will call this class Bar. When I instantiate the class (which is defined and implemented in foo, but extends a class (Bar) from core) in another project (not a lib) I get the following linking error: /usr/bin/ld: Undefined symbols: Bar::Bar() Basically, the linker cannot find the class in the core lib that has been derived in the foo lib, but ONLY when I instantiate the class in a third project that is using both libs. Is this behaviour expected? Regards, Dan O Update: I fixed it by directly invoking the Bars constructor in the third project before using derived class... does anyone know why I need to do this?

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  • my windows forms application throws filenotfoundexception when run on another machine

    - by user248785
    Hi, I have created a windows forms application using vs2008. when i copy the bin folder over to another machine and try to run it the applicaiton throws a filenotfoundexception error. Ive looked at the references files used in the project and each file points to either c:\Windows\Microsoft.NET\Framework\v2.0.50727... c:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5... c:\Program Files\Common Files\Microsoft Shared\Visual Basic Power Packs\1.1... i have verified that these directories exist on the other machines that cause the error. the two machines that i have tried it on and that throw there error are Windows XP WITHOUT VS2008 installed and Windows 7 with VS2008 installed I tried on two machine that DID work which are Windows XP with VS2008 and and my development machine Windows 7 with VS2008 Could anyone provide me with some insight on this issue Thanks

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  • Windows Autorun for an HTML file

    - by maestrojed
    I have a html file on a flash drive that I would like to autorun in Windows. I have found examples of multiple ways to do this but none of them are working for me. Anyone see what I am doing wrong? This is my latest Attempt: [autorun] icon=data/favicon.ico label=My Project open=ShellRun.exe OPEN-ME.htm This was another attempt: [autorun] icon=data/favicon.ico label=My Project shellexecute=OPEN-ME.html shell\openme=Learn More About My Project shell\openme\command=OPEN-ME.html shell=openme Some of this is working, like the icon and the label. Just not the auto run.

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  • Error after installing scala plugin of netbeans

    - by ghedas
    I installed the scala plugin on my netbeans and followed the instruction of this page: http://wiki.netbeans.org/Scala68v1#Scala_Plugins_for_NetBeans_6.8_v1.x_.28RC2.29 but after it completed correctly step by step, when I make an empty project (Hello world!), the project has an error! The empty project is here: package scalaapplication1 object Main { /** * @param args the command line arguments */ def main(args: Array[String]): Unit = { println("Hello, world!") } } and the console error report is: ...\NetBeansProjects\ScalaApplication2\nbproject\build-impl.xml:403: The following error occurred while executing this line: ...\NetBeansProjects\ScalaApplication2\nbproject\build-impl.xml:236: scalac doesn't support the "fork" attribute Is there any suggestion about it?!

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  • Why can I not deploy my ear on Glassfish

    - by hexin
    I have standard maven project in netbeans (netbeans' enterprise application), that have 1 war, 1 ejb and 1 ear modules. I want to inject with @Inject my @Stateless from ejb to war (REST class) using its interface. I have added some beans.xml files in correct folders in project, but im still getting this: Error occurred during deployment: Exception while loading the app : WELD-001409 Ambiguous dependencies for type [LogicBean] with qualifiers [@Default] at injection point [[field] @Inject private pl.edu.amu.wmi.kino.rk.rest.ReportRest.bean]. Possible dependencies [[Session bean [class pl.edu.amu.wmi.kino.rk.data.impl.LogicBeanImpl with qualifiers [@Any @Default]; local interfaces are [LogicBean], Session bean [class pl.edu.amu.wmi.kino.rk.data.impl.LogicBeanImpl with qualifiers [@Any @Default]; local interfaces are [LogicBean]]]. Please see server.log for more details. What am i doing wrong? I have searched the whole internet, but could not find the solution. I know it is possible because i worked on a project with such a staff. THX for any help:)

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  • svn reintegrate a branch with externals fails

    - by dnndeveloper
    using svn 1.6.6 with tortoisesvn 1.6.6 what I am doing: 1) Apply external properties to a folder in the trunk (both single file and folder external, externals are binary files) 2) Create a branch from the trunk and update the entire project 3) Modify a file on the branch and commit the changes, then update the entire project. 4) Merge - "Reintegrate a branch" when I get to the last screen I click "test merge" and get this error: Error: Cannot reintegrate into mixed-revision working copy; try updating first I update the entire project and still the same error. other observations: If I "Merge a range of revisions" everything works fine. If I remove the externals everything works fine using either "Merge a range of revisions" or "Reintegrate a branch" Anyone else having this issue?

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  • WinForms app config manager is x86 and cannot reference assemblies that targets Any CPU

    - by ivos
    Hi I'm using Win7 64x and Visual Studio 2010. I created a library/framework targeting Any CPU. Then I created a new WinForms project that uses that framework, leaving the default values of the wizard. I mean, I didn't change anything. When I reference my framework, VS cannot find the assemblies. If I go to the project properties, it is targeting Any CPU (as expected, I can change it if I want). But if I go to Configuration Manager, the only choice I have for that project is x86. And I guess that is the problem. I tried to add Any CPU as a new Target but I was unable to. Could someone help me? :) Thanks in advance!

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  • Adding custom context menu items to an Outlook MailItem using Outlook 2007 VSTO 3.0

    - by cbass
    Hi I've been trying to figure out how to create a context menu in VSTO 2007. I'm hoping that is possible. When I make this call. Dim commandBar As Microsoft.Office.Core.CommandBar = _word.CommandBars("Text") I get the following error. This object model command is not available in e-mail. I've look all over and from what I can tell it's not possible to add to the context menu in Office 2007. This doesn't seem right. I've also tried this event without any luck since it isn't being fired when right clicking on the MailItem ItemContextMenuDisplay(ByVal commandBar As Microsoft.Office.Core.CommandBar, ByVal selection As Microsoft.Office.Interop.Outlook.Selection) Hoping that someone can help. Thanks in advance.

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  • php echo doesnt print newlines

    - by Skun
    Hey ! I started doing a new project in PHP / MySql . The Aim of this project is to manage articles for a magazine that i am the editor of. So the content of the articles, i decided i would store with the "TEXT" column type of MySql Now when i retrieve this column and print it with echo, the newlines are not there. Its all on the same line. $resset = mysql_query("select txt from articles where id = 1"); $row = mysql_fetch_assoc($resset); $txt = $row['txt']; echo $txt; //doesnt print it as it is in the database as it was typed (multiline) Find below, the text as it looks in the database and as it looks when it is echoed But within the database, its stored with newlines. Has anybody else encountered this problem? Please help me as my project depends on this :|

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