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by: Tom |
last post by:
The motivation for references seems clear: stop people from using nasty
pointers when all they really want is a reference to an object.
But C++ references are so inadequate that I'm still using pointers for my
references to objects. There are 3 reasons why I find them inadequate:
1 - Can't be null.
2 - Can't be reseated.
Now I'm sure there are good reasons for these first 2, but it's #3 that I
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by: xmp333 |
last post by:
Hi All,
I am trying to hide my JavaScript source. The method I chose was to
keep all the important source in a password protected folder, and then
use a SRC="folder/script.js" to include it in my code. This way, the
script will run, but the user will be unable to view the included
code. Or so I think :).
I have tried this method, and it seems to work. However, I would like
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by: JKop |
last post by:
I understand variables/objects and pointer variables perfectly:
int X = 5;
int* pX = &X;
*pX = 4;
int** ppX = &pX:
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by: S. van Beek |
last post by:
Dear reader,
For removing a reference in the VBA reference form I receive from Doug
Steele the following code:
...........
References.Remove refCurr
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by: codebloatation |
last post by:
I know how to use references but i DO not get WHY they exist other than
to add to the language. Are they actually needed for anything?
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by: el_sid |
last post by:
Our developers have experienced a problem with updating Web References in
Visual Studio.NET 2003.
Normally, when a web service class (.asmx) is created, updating the Web
Reference will utilise the disco file to update the
Corresponding proxy file and reflect the changes made to the web service.
However, the results of doing this with out params is that the results seem
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by: jeremygetsmail |
last post by:
I've got an adp (Metrix.adp) with a reference to another adp
(InteractSQL.adp). InteractSQL sits on a server, and is refered to by
all of the clients (Metrix), which sit on the client machines (There's
also a SQL Server that sits on the server, but that's besides the point
here.). Both adp files have references to ADOX. I've got to check
Metrix has an older version of ADOX, and react appropriately. I've
written code to do this, and it...
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by: DonJefe |
last post by:
Does anyone have experience using project->project references in large
solutions? What are the plus/minuses that you have found?
Currently, we are using the binary assembly references for our code,
but this becomes problematic when you want to build from multiple
branches/working directories.
Any thoughts on this would be appreciated.
Thanks
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by: igor.kulkin |
last post by:
References is a relatively basic feature of C++ language.
It might be a good thing to think of references as aliases to the
variables.
However it's good to think of references this way when you deal with
references which are local variables.
But references can also be function arguments (in fact they are more
useful this way) in which case it has to have the in-memory
representation.
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by: CenturionX |
last post by:
Hello everybody:
I'd like to know what references in my vba code are used or not.
I work in a code made by another person previously, i founded to many
references and i believe that someones are not used.
I'd like to optimize the application ereasing the useless references.
Thanks a lot.
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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: 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: 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: 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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