Connection Time Out Error

by: Larry | last post by:

Hi I have asp.net programs. I used a very simple data transfer method by using URLs ¡°First.aspx¡± contents a line to send data to the ¡°second.aspx¡± page, for

C# / C Sharp

connection pooling error

by: Chris Szabo | last post by:

I've created a data access layer for a .NET web application. I'm using C# and framework 1.1. I'm getting an error from time to time when I close a connection saying: ...

ASP.NET

ADO Connection Object

by: Anthony England | last post by:

This is a simple question, which has been debated before, but can I ask it again with reference to a specific example? The question is basically should I close and set to nothing an ADO connection...

Microsoft Access / VBA

Connection pooling question

by: fniles | last post by:

I am using VS2003 and connecting to MS Access database. When using a connection pooling (every time I open the OLEDBCONNECTION I use the exact matching connection string), 1. how can I know how...

Visual Basic .NET

ExecuteReader requires an open and available Connection. The connection's current state is Open, Executing.

by: fniles | last post by:

I am using VB.Net 2003 and MS Access (connecting using OleDBConnection). I read using DataAdapter and DataSet, not DataReader. When many people try to access the database at the same time, I get...

Visual Basic .NET

SQL 6.5 server connection problem

by: sherifbk | last post by:

Problem description ============== - I have 4 clients and 1 server (SQL server) - 3 clients are Monitoring console 1 client is operation console - Monitoring console collects some data from...

Microsoft SQL Server

DB Connection Manager now supports mxODBC, win32ODBC and PyODBC

by: bartonc | last post by:

This is a work in progress (current and active). There are some issues to resolve in supporting multiple connection types and I plan to add PySQLite to the mix. The this update is due to my...

Python

[Kamaelia] TCPClient: How to sense connection failure?

by: Bjoern Schliessmann | last post by:

Hello, I'm currently trying to implement a simulation program with Kamaelia and need a reliable TCP connection to a data server. From Twisted, I know that a method is called if the connection...

Python

Connection watching in VB.NET 2008

by: Robert Avery | last post by:

In VBA/VB6, I had a class (incomplete sample below) that watched and displayed for the user all connection events, so that I could easily see what SQL was taking a long time, and when it freezes, I...

Visual Basic .NET

Basic Javascript concepts

by: aa123db | last post by:

Variable and constants Use var or let for variables and const fror constants. Var foo ='bar'; Let foo ='bar';const baz ='bar'; Functions function $name$ ($parameters$) { } ...

Javascript

Migrating Website to Cloud - Emmanuel Katto

by: emmanuelkatto | last post by:

Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel

General

Navigating the Data Structures and Algorithms (DSA)

by: BarryA | last post by:

What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...

Algorithms / Advanced Math

Looking to do Android software development, any suggestions? Is flutter better?

by: nemocccc | last post by:

hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?

General

Is that possible of reading the .csv file in column wise and the column have different lengths ?

by: Sonnysonu | last post by:

This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...

C / C++

How to build RAID in BIOS?

by: Hystou | last post by:

There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...

Computer Hardware

What is ONU?

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,...

General

Changing the language in Windows 10

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...

Windows Server

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...

C / C++

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