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by: SubbaRao Karanam |
last post by:
What does this error for the Code below
java.io.StreamCorruptedException: invalid stream header
at java.io.ObjectInputStream.readStreamHeader(Unknown Source)
at java.io.ObjectInputStream.<init>(Unknown Source)
at com.kbs.framework.client.gui.PIPReport.doProcess(PIPReport.java:562)
at com.kbs.framework.client.gui.PIPReport.actionPerformed(PIPReport.java:508)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at...
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by: Krzysztof Pa¼ |
last post by:
Hi,
I want to make simple client in phyton, which would be able to communicate
with Java server using SSL sockets.
There is the Java clients, which is doing this - so I'm pretty sure, that
Java server works OK.
I've heard, that P2.3 has SSL support included in himself and also, I was
trying P2.2 with pyOpenSSL wrappers and extensions, but unsuccesfuly...
So, could you give me a few lines of python code which makes such things:
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by: Carl Mercier |
last post by:
Hi!
I have 2 different applications/assembly. The first one creates an
object and serializes it to a textfile on disk.
The second one has the the exact same class (copied/pasted). It reads
the file that is on disk and attempts to deserialize it and create a new
object.
The process works fine if I serialize/deserialize in the first
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by: Alex |
last post by:
I am creating an application that allows the user to link a plug-in
"utility" class (Watcher) to a class at runtime. There are several
Watcher utilities, each with a different style of "watching"
something. The all inherit from BaseWatcher which implements an
IWatcher interface. To configure the Watcher we have a configuration
object per Watcher called <watcher_name>WatcherConfig inheriting from
BaseWatcherConfig which implements...
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by: PCH |
last post by:
I have 2 functions, one to serialize an object, and one to deserialize it.
I can serialize just fine, the problem is when I try to deserialize it
later...
I get an error:
{"Invalid BinaryFormatter stream. " }
I looked at the serialized string vs whats passed into the deserialize
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by: Fruber Malcome |
last post by:
I'm getting a very weird exception and hoping someone may be able to help.
I have an Office Add-In that lives in a .dll (for email reference ai.dll)
ai.dll makes calls into the core part of the application implementation in
another .dll (let's call that app.dll).
app.dll makes a function call into another dll (let's call that one
dep.dll).
dep.dll has some code in it where it deserializes a memorystream using a
binaryformatter.
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by: George Addison |
last post by:
I understand this might not be the optimal method of
deserialization, but how can I deserialize a class to
itself? Something like:
Public Sub New(Optional ByVal filename as string =
Nothing)
If Not IsNothing(filename) then
fs = New System.IO.FileStream(filename,
System.IO.FileMode.Open)
Dim sf As New
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by: Thomas S |
last post by:
Any suggestions on how to deserialize an object from one line of XML?
I'm trying to deserialize multiple objects from one XML document, each
object on one line of the file. The serialization is working, but when I
try to read the line back into a MemoryStream, and then to deserialize from
that, I get an error that the root node doesn't exist.
Example XML lines:
<?xml version="1.0"?><LogItem
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by: akb |
last post by:
can i write multiple object states of a serializable in a single file?
if i can then how can i read back those states?
i have no problem with writing multiple object states in a file.
but i can't read back the all object states what i saved so far.
only after reading back the first state then StreamCorruptedException exception thrown.
i know it is due to data inconsistency in the file.
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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: 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: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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: 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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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