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by: dudi |
last post by:
I am encountering the following strange problem which causes the application
to use more memory then it should.
I have 5 database tables. lets pretend I want to load each one of them into
a dataTable. then, run over all the rows of the dataTable and for each cell
in the dataRow concatenate a string (the value in the cell is a string to
begin with).
I expect the memory to go up every time I load a dataTable, even go up when
I modify the...
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by: David K |
last post by:
we are having a problem when trying to serilalize and deserialize DataTable
When replacing the container to be ListArray or HashTable everything works
fine
The code is very straight forward ( see below), however when comparing the
DataTable before and after the serialize, it is not the same
The DataTable after the serialization contains only the string of class type
( Vclass in this class) but not the class itself
Any idea ?
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by: Terry Olsen |
last post by:
I have an in-memory DataTable with about 35,000 rows. I have an IP
address column that is populated and a hostname column that is not. I
want to be able to quickly update the hostname column so that it shows
the hostname for the IP. Rather than iterate through all the rows, I'm
wondering if there's a way to update it quickly with an SQL update
command? Something like...
UPDATE MyDT SET hostname='localhost' WHERE IP='127.0.0.1'
Can...
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by: conckrish |
last post by:
Hi all,
Can anyone tell me how to find out the memory used by a
DataTable at runtime? I am appending lot of data to datatable at
runtime.I have to measure this memory comsumption programatically...
Plz help me...
Thanx in advance...
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by: Niyazi |
last post by:
Hi everyone,
I have 5 string in my array that I get from MS Access DB.
Public mDov(0) as string and I fill with my for loop. The result as shown
below
mDov(0) = "ABC_01"
mDov(1) = "ABC_02"
mDov(2) = "ABC_03"
mDov(3) = "ABC_04"
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by: George1776 |
last post by:
I'm seeing some unexpected behavior in Framework 2.0 / IIS 5.1 in high
memory usage situations. The first problem I had is that the default
machine.config for Framework 2.0 does not include a memoryLimit entry -
Framework 1.0 was set to 60% by default. But even after adding a
memoryLimit = 60 to my processModel section all available memory still
gets used up and the process dies - the same app under Framework 1.1
returns the requested...
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by: muralibala68 |
last post by:
Hi,
Is there a way to find the total size of the DOMDocument created using
xerces C++ API (without serializing it) ?
Thanks.
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by: Joe |
last post by:
I'm trying to track down where objects are referenced because I want to
clean up the memory when I'm done with them. I thought I found all
references but it doesn't seem that way because calling GC.Collect() doesn't
free very much.
I ran the built-in profiler and I get a warning:
"An abnormal percentage of objects were collected in generation 2, which is
inefficient. Investigate further by using the Objects Lifetime view."
The top 3...
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by: Astley Le Jasper |
last post by:
Sorry for the numpty question ...
How do you find the reference name of an object?
So if i have this
bob = modulename.objectname()
how do i find that the name is 'bob'
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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...
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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: 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: 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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