by: Stephan |
last post by:
I'm fairly new to python and am working on parsing some delimited text
files. I noticed that there's a nice CSV reading/writing module
included in the libraries.
My data files however, are odd...
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by: Todd Bright |
last post by:
Is there a way to get the current XmlNode from the reader while in the
validation event handler? What I'd like to do is display the error message
along with the name of its parent node.
In my...
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by: Anand |
last post by:
I just implemented a program to solve reader writter prob. Wenever I
run the program it seems to go into S+ state and it waits there I dont
know why. When i attach gdb to one of the childs and step...
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by: Aaron |
last post by:
I asked for a script that can read info inside a specific xml tag and
someone gave me this example.
XmlReader reader = new XmlTextReader( filename );
while ( reader.Read() )
{
if (...
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by: Jerry Camel |
last post by:
Not sure if this is a good place to post this... I'm writing and ASP.net
app using vb .net. I need to interact with a credit card reader. I have
one that sits inline with the keyboard. Works...
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by: Karl Seguin [MVP] |
last post by:
The BinaryWriter/Reader's are little-endian only. Was hoping they were going
to be made more flexible in 2.0, but that doesn't appear to be the case.
Anyone already done all the work of...
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by: Dylan Parry |
last post by:
Hi,
At the moment I use code like the following:
string myString = this.dataReader.IsDBNull(2) ? null :
this.dataReader.GetString(2);
With a record from the DB that looks like:
...
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by: vbDavidC |
last post by:
Hi,
I am fairly new to .net and objects.
I learned to create a reader object in method 1, however if I wanted
to create multiple select queries in the same module I did not know
how to reuse...
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by: dgleeson3 |
last post by:
Hello All
I have VB code (.Net 2005) reading from an SQL server 2005 database.
Im getting InvalidCastException when doing reader.GetInt32(0)
Im simply reading an int from a simple database. It...
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by: =?Utf-8?B?QWxoYW1icmEgRWlkb3MgRGVzYXJyb2xsbw==?= |
last post by:
Hi all people, everybody,
We have multiple versions of Acrobat Reader from 5.x to 8.x,
I want to create a method in C# or VB.NET to check to see if the registry
key for the versions...
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by: DolphinDB |
last post by:
The formulas of 101 quantitative trading alphas used by WorldQuant were presented in the paper 101 Formulaic Alphas. However, some formulas are complex, leading to challenges in calculation.
Take...
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
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by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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