by: Aleksei Guzev |
last post by:
Imagine one writing a class library CL1 for data storage.
He defines classes ‘DataItem’ and ‘DataRecord’ so that the latter contains
a collection of the former.
And he derives class ‘IntItem’ from...
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by: mattoc |
last post by:
Happy new year to all.
I have a strange error that I've been trying for a while now to
fathom..
Basically I have a hierarchy of state classes that I need to serialize
to XML. Some of them can...
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by: Don McNamara |
last post by:
Hi,
I've hit quite a strange problem with XmlSerializer on my W2K3 server. When
I serialize/deserialize using an exe on my local computer (XP), everything
works fine. When I put the code out on...
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by: copx |
last post by:
I want to save a struct to disk.... as plain text.
At the moment I do it with a function that just
writes the data using fprintf. I mean like this:
fprintf(fp, "%d %d", my_struct.a, my_struct.b)...
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by: Kenneth Baltrinic |
last post by:
Is the following code correct for serializing a quasi-single class, that is
a class that has a descreet (though more than one, so not a true singleton)
number of static instances and no dynamically...
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by: Earl Teigrob |
last post by:
I am saving and restoring value types such as Int32, DateTime and Boolean in
strings. I was wondering if there is a mechanism build into .NET for
serializing and deserializing these to string...
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by: William Stacey [MVP] |
last post by:
Couple questions. Say we are talking about native types such as int,
decimal, long, etc.
1) Does XmlSerializer use Invariant culture to serialize and deserialize
number types?
2) If wanted to do...
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by: Martin Widmer |
last post by:
Hi guys
I am wondering what is a proper way to persistently store objects into
SQL-Server. I see four possible ways:
1.) Serialize to XML and then store the XML in the SQL server
2.) Write a...
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by: mookid8000 |
last post by:
Good day group!
I have created a nice filtering plugin system, where all filters derive
from a Filter class, and they pass a PictureData object between them.
I have a problem though. I am able...
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by: Cagdas Ozgenc |
last post by:
Greetings,
When directly serializing C++ structures to a file with the standard
library functions giving the address of the data and length of
structure using the sizeof operator, do I risk...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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 $name$ ($parameters$) {
}
...
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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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...
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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...
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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,...
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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,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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