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by: Tim Tyler |
last post by:
I'm getting fatal errors when executing code - and my error handler is
failing to trap them - so I get no stack backtrace :-(
The error I am getting is:
"Fatal error: Call to a member function fetchRow() on a non-object."
What are the available options here?
Am I supposed to check I have a real object whenever I perform
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by: Egil M?ller |
last post by:
I'm developing a larger Python program, and one component (a text
parser for a networking protocol) happend to be terribly slow, while
quite a simple piece of code, so I decided to reimplement it in C.
However, my code seems to do something in err, since the program
semi-randomly locks somewhere outside my C-code (after returning to
python), and semi-randomly issues a "Fatal error: GC object already
tracked". As this is my first C-module...
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by: SHC |
last post by:
Hi all,
I have a VC++ .NET 2003 - Windows XP Pro PC. I created a Win32 console
application in my VC++ .NET 2003 and copied validateDOM.cpp, books.xml and
books.xsd (see the attached files below) from Microfost MSDN Library for my
project "validateXML". When I did "Build" on my project, I got the following
fatal error C1010:
c:\Documents and Settings\SHC\My Documents\Visual Studio
Projects\valoidateDOM\valoidateDOM.cpp(273): fatal error...
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by: Brian Conway |
last post by:
I have no idea what is going on. I have a Login screen where someone types
in their login information and this populates a datagrid based off of the
login. Works great in debug and test through VS, however, when I change to
release and put it out on the web it fails giving me the following error
message
The underlying connection was closed. Could not establish a trust
relationship with the remote server.
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by: cgparis |
last post by:
Dear forum members,
I am trying to compile C++ code under MS Visual Studio .NET 2003,
which references the latest Xerces C++ release library (2.6.0). This
Xerces release was made available recently by the Apache
organization.
I've defined a system variable on windows as follows:
XERCESCROOT: <...>\xerces-c_2_6_0-windows_nt-msvc_60
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by: m.Ward |
last post by:
We are running a asp.net site, we are using a tiered architecture with the data class looking like
Function MyDataReader(ByVal stylemainid As Int32, ByVal letter As String) As SqlDataReade
Dim myConnection As SqlConnection = New SqlConnection(ConfigurationSettings.AppSettings("connectionString")
myConnection.Open(
Dim myCommand As SqlCommand = New SqlCommand("", myConnection
myCommand.CommandType = CommandType.StoredProcedur
Dim...
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by: =?Utf-8?B?cGF0cmlja2RyZA==?= |
last post by:
Hi guys!
My newly built website has just recently went online,
but sometimes I face errors (randomly) like these:
System.IndexOutOfRangeException: There is no row at position 0.
System.InvalidOperationException: There is already an open DataReader
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by: p.lavarre |
last post by:
Is this interesting Python output?
$ gc-object-already-tracked.py
**********************************************************************
File "/Users/admin/Desktop/lxio/gc-object-already-tracked.py", line
770, in __main__.REDACTED
Failed example:
nqzhexes(self.send())
Expected:
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by: Patient Guy |
last post by:
I am a newcomer to using PHP but not to programming (C, C++, Javascript).
I am playing around with classes and wanted to make a function that has a
method simply for producing either plain text or HTML output in a tabular
way a listing of the global variables in the = keyValue two-column
format. That's what the method listGlobals does.
I am stumped by the following error message:
PHP Catchable fatal error: Object of class phpEnv...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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