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by: Kylotan |
last post by:
I have a text file where the fields are delimited in various different
ways. For example, strings are terminated with a tilde, numbers are
terminated with whitespace, and some identifiers are terminated with a
newline. This means I can't effectively use split() except on a small
scale. For most of the file I can just call one of several functions I
wrote that read in just as much data as is required from the input
string, and return the...
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by: Matthew Louden |
last post by:
I want to know why C# doesnt support multiple inheritance? But why we can
inherit multiple interfaces instead? I know this is the rule, but I dont
understand why. Can anyone give me some concrete examples?
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by: Ken Capriell |
last post by:
I know that subject probably did not adequately explain anything so here
goes...
I have an access file that needs to be transposed from its current format to
a new format so that I can then export as a flat file to be imported into a
shopping cart. This file is to create a set of attributes/options for each
product.
The file I have is in a pretty standard format:
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by: Geometer |
last post by:
Hello, and good whatever daytime is at your place..
please can somebody tell me, what the standard behavior of strtok shall be,
if it encounters two or more consecutive delimiters like in
(checks omitted)
char tst = "this\nis\n\nan\nempty\n\n\nline";
^^^^ ^^^^^^
char *tok = strtok(tst, "\n");
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by: pencoder |
last post by:
Actually i wrote C# codings to read text between delimiters.it works nicely.
in my codings i have a condition it checks whether the delimiter indexed first time or the second time.based on that i read that text file.
But i don't know how to code for multiple delimiters.actually i don't know how to put the condition.can anyone help me.....
thank you
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by: dave32079 |
last post by:
I am moving data from Oracle to MS SQL 2000.
I have been given the Oracle table structures and about 130 CVS files to populate these structures, 1 file per table. I have converted the table structures to a MS SQL format and successfully created the tables but I am having problems creating the DTS package.
I have set the package with Global Variables that allow me to specify which file to send to the given tables (see batch call below). ...
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by: lxyone |
last post by:
Using a flat file containing table names, fields, values whats the
best way of creating html pages?
I want control over the html pages ie
1. layout
2. what data to show
3. what controls to show - text boxes, input boxes, buttons,
hyperlinks ie the usual.
The data is not obtained directly from a database.
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by: Marco Trapanese |
last post by:
Hi,
I'm trying to parse strings on an Atmel AVR device. I use the WinAVR C
Compiler (GCC)
The strings to parse are like this:
command -par0 -par1 -parn
I use strok_r function:
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by: Tim |
last post by:
Hi Folks,
I'm used to a UNLOAD command that allows me to dump to a named flat
file the results of any SELECT statement. Hence one can build a single
SQL file which contains multiple SQL statements each of which
'unloads' to its own unique file.
unload to 'file1.txt' select * from ......
unload to 'file2.txt' select * from ......
and so on....
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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: 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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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