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by: lawrence |
last post by:
To call I would do something like:
$headline = McSelectJustOneField::callDatastore("cbHeadline");
Is this the correct use of the static keyword, to implement a
Singleton design?
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by: Peter Rohleder |
last post by:
Hi,
I'm using a style-sheet where I make use of the
XPATH-"following-sibling"-expression.
The part which makes problems looks similar to the following code:
---------------------------
<xsl:for-each select="headdata/extension/person">
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by: jphelan |
last post by:
I ran a MS Access Analyzer program that suggested changing,
"rst.FindFirst strcriteria" to using the, "Seek" instead. I
tried making the change. I get a Compile error that says, "Argument
is not optional". Does anyone have any ideas on how I should change
the FindFirst to using Seek the method?
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by: Anders Borum |
last post by:
Hello!
I'm wondering what the recommendations are for using the "this" keyword?
The problem is that I really like to use the "this" keyword, but it tends to
make the code more verbose (which some don't like). Your oppinion please?
...
internal void PageDeleted(Page page)
{
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by: Jim Bancroft |
last post by:
Hi everyone,
A basic one here, I think. I haven't found the pattern yet, but
sometimes when I cast a variable to another type using the "C" style cast
operator the compiler refuses to play along. It says it's an invalid cast.
However, if I use the Convert.ToInt32() method (for example) things will
work. At least, that's how it appears to me.
Could someone explain when to use old-style parenthesized casts vs. the
Convert() methods?
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by: Rudy Ray Moore |
last post by:
Hi guys,
I often use the "Find" (aka CTRL-F) tool in "Visual Studio .net 2003 7.1
c++".
I noticed that that dialog box does not go away when I perform a search (it
stays on the screen). This is different from the behavior of VS6.
I find this frusterating because a mouse click is required to close the
window (I cannot ALT-TAB back to the find window to press ESC).
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by: Julien |
last post by:
Hello
I am now building an appli using the "System.DirectoryServices" namespace in order to retrieve particular data from my Active Directory
I'd like to get the computer RDN of all the computers included in a particular Computer Group named "Automatic Logoff"
Here is the line I put into my source file
searcher.Filter = "(&(objectClass=computer) (&(objectCategory=group) (cn=Automatic Logoff)))
But this does not work
Could someone give me...
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by: Knepper, Michelle |
last post by:
Hi out there,
I'm a first-time user of the "Copy ... From..." command, and I'm trying
to load a table from a text flat file.
http://www.postgresql.org/docs/7.4/static/sql-copy.html
I don't know if I'm using the command correctly.
Question: I run this command as a superuser, and the "copy from"
command is run like a SQL command on the command line, correct?
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by: Knepper, Michelle |
last post by:
Hi,
I'm a first-time user of the "Copy ... From..." command, and I'm trying
to load a table from a text flat file.
http://www.postgresql.org/docs/7.4/static/sql-copy.html
I'm getting the following error. Any help will be appreciated. Thank
you.
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by: Visual Systems AB \(Martin Arvidsson\) |
last post by:
Hi!
I have been struggeling with this Windows, Authentication method for a
while, and i am beginning to give up.
So a couple of questions that you guys probably have the answer on.
1. One should add the user to the Active Directory, right?
2. Could i use the Login components to validate the user? (Studio 2005)
3. Do i have to specify every user in the Web.Config?
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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: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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: 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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