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by: Jon Combe |
last post by:
I have created the following test SQL code to illustrate a real
problem I have with some SQL code.
CREATE TABLE JCTable ( CustomerName varchar(50) )
ALTER TABLE JCTable ADD CustomerNo int
INSERT INTO JCTable ( CustomerName , CustomerNo ) VALUES ( 'Jon Combe'
, 1 )
INSERT INTO JCTable ( CustomerName , CustomerNo ) VALUES ( 'Bill
Gates' , 1 )
UPDATE JCTable SET CustomerNo = 2 WHERE CustomerName = 'Jon Combe'
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by: Chris Mantoulidis |
last post by:
I see some really weird output from this program (compiled with GCC
3.3.2 under Linux).
#include <iostream>
using namespace std;
int main() {
char *s;
s = "test1";
cout << "s = " << s << " and &s = " << &s << "\n";
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by: pigwin32 |
last post by:
I have an asp application that uses a javascript server side include to
instantiate a component for generating our menu html. The component is
pooled and worked perfectly on Windows 2000.
On Windows 2003 the behaviour is quite weird. For non-ssl traffic the
component is instantiated and I can call the getMenu() method. Once the
page is rendered by the server the object is released back into the
pool. There is a getLoginMenu() method that...
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by: Benjamin Z. Gregorian |
last post by:
Hi there
I have a problem with a database I wrote. On my access 2002 it is running
without probs but on the comp of my collegue A2003 there is this weird
behaviour.
The form is a continuous Form which shows in each row a day of a month
For the saturdays and sundays i wanted the row in a different color.
I choose the conditioanal formating for an inputfield which was as wide as
the whole form
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by: francois |
last post by:
First of all I would to to apologize for resending this post again but I
feel like my last post as been spoiled
Here I go for my problem:
Hi,
I have a webservice that I am using and I would like it to return an XML
serialized version of an object.
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by: Bill |
last post by:
Hello,
Here is some code:
I'm thinking that when storing an object in an ArrayList or Hashtable
that it clones the object. This can be shown like so:
// key is a generated hashcode for this function (its unique).
public struct Test {
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by: Joseph Bergevin |
last post by:
Why can't I use an int for a key? Doing so evidently doesn't result in
unique IDs being generated. I can convert the array into a delimited string,
which works fine, but then I have a good deal of overhead parsing/casting the
ints back.
I'd obviously use a (jagged)multidimensional array of my Value type instead
of a key:value setup, but the int sets aren't tightly grouped, so I'd have
a lot (maybe 85%) of empty slots in the array. Still,...
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by: Daniel Rucareanu |
last post by:
I have the following script:
function Test(){}
Test.F = function(){}
Test.F.FF = function(){}
Test.F.FF.FFF = function(){}
Test.F.FF.FFF.FFFF = function(){}
//var alias = function(){};
var alias = Test.F.FF.FFF.FFFF;
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by: bloodsugarsuckerfish |
last post by:
Hi all,
I have in the ASP.NET cache a Hashtable of items. What seems to be
happening,is that some of the actual entries in the hashtable are
being removed, perhaps under memory pressure, when what I would have
expected is that the actual hashtable be removed.
I cannot see an other reason that the items would be removed, other
than by the Cache itself.
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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: 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: 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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