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by: Ben |
last post by:
Hi, there.
Recently I was working on a problem where we want to save generic
closures in a data structure (a vector). The closure should work for
any data type and any method with pre-defined signature.
When developing this lib, I figured that the
pointer-to-member-function, although seemingly an attractive solution,
does not work well for us.
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by: Uttam |
last post by:
Hello,
We are at a very crucial decision making stage to select between .Net
and Java. Our requirement is to download a class at runtime on the
client computer and execute it using remoting or rmi.
Just to keep my question short I am posting trimmed version of my
code.
//file: Serializable.cs
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by: Steve |
last post by:
I've been following a couple remoting tutorials on the web, they are all
pretty much the same.
I've got my different applications built(client, server and remote object
(dll))
The client is able to get a reference to the remote object and that works
fine. When I try to make a call to a remote object's method I get an
exception:
System.Runtime.Serialization.SerializationException: Cannot find the
assembly ProcessTest,...
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by: Maximus |
last post by:
Hi Everyone,
I was using Inprocess session objects, but incase of aspnet process
crashes the session objects were lost as a result I decided to shift to
out of porocess session objects. For this i had to serialize the
objects. While doing that I made the classes serializable whose objects
I store in sessions. However, when I run the application I get the
following error.
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by: umhlali |
last post by:
I get the following exception when my VB.NET app calls a Java web service that returns an array of objects. The same call works for a single object though. So looks like there is no problem serializing the object but there seems to be a problem serializing an array of objects. Any help will be appreciated
"Cannot assign object of type System.Object to an object of type ElectronicWallet.C2PTest.PaymentItem."
:...
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by: Norman Chong |
last post by:
Hiddeldi ho,
I want to save an object so that I can use its content after I restart
my program. I tried to solve this with serialization because someone
told me that this is the correct way for this.
So I wrote the following code to serialize\deserialize the object, but
now I have the problem that the object has a generic list and when I'm
trying to deserialize it, I get an error.
<System.Serializable()Public Class TestClass
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by: Nikola Skoric |
last post by:
I ran in Mono a program developed on .NET Framework 2.0 and it ran OK
until I tried to desirialize a object. There the program died abruptly
dumping this:
System.ArgumentOutOfRangeException: Value -8590321990885400808 is
outside the valid range .
Parameter name: ticks
at System.DateTime..ctor (Int64 ticks)
at
System.Runtime.Serialization.Formatters.Binary.ObjectReader.ReadPrimitiv
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by: =?Utf-8?B?UGlnZ3k=?= |
last post by:
Hi to all,
I am getting this System.OutOfMemoryException calling the
Runtime.Serialization.Formatters.Binary.BinaryFormatter.Serialize(<stream>,<Obj>) method.
The type of <streamis IO.MemoryStream
=====Exception:
System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException'
was
thrown.
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by: bharathreddy |
last post by:
Before going to that i want to say few thing on serialization :
Serialization is the process of converting an object into a form that can be readily transported. For example, you can serialize an object and transport it over the Internet using HTTP between a client and a server. On the other end, deserialization reconstructs the object from the stream.
XML serialization serializes only the public fields and property values of an object...
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by: JosAH |
last post by:
Introduction
Upon hearing the word, "Serialization", the first question which comes to mind is ...
"What is Serialization?" We know that we can create resusable objects in Java. But the lifetime of those objects lasts only as long as the Java virtual machine is running. Once we close the JVM, we lose all those objects.
What if someone wants objects to be available after JVM restarts? This is where Serialization comes into play.
...
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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: 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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
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: 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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