Virtual Collaboratory Announcement

Similar topics

by: nenad | last post by:

Wouldn't it be nice if we could do something like this: class Funky{ public: auto virtual void doStuff(){ // dostuff } };

C / C++

2889

Virtual inheritance...

by: JKop | last post by:

I'm starting to think that whenever you derive one class from another, that you should use virtual inheritance *all* the time, unless you have an explicit reason not to. I'm even thinking that there shouldn't have been a "virtual" keyword for this purpose, but instead, a "nonvirtual" keyword! In teaching inheritance, you see the common example: class Vehicle {}

C / C++

2138

virtual destructors for classes only with virtual functions?

by: heted7 | last post by:

Hi, Most of the books on C++ say something like this: "A virtual destructor should be defined if the class contains at least one virtual member function." My question is: why is it only for the case when the class contains at least one virtual member function? Shouldn't the destructor always be virtual, whenever there's a possibility that an inherited object will be destructed through a base class pointer? (This does not require,

C / C++

4503

Non-virtual methods - why?

by: Adrian Herscu | last post by:

Hi all, In which circumstances it is appropriate to declare methods as non-virtual? Thanx, Adrian.

C# / C Sharp

1868

Forum Announcement

by: pamelafluente | last post by:

Dear guys, I hope not to be intrusive. I just want to inform you, in case someone cares, about a new forum, where Questions or Announcements on topics relevant to this newsgroup can be freely posted: http://datatime.forumup.it/ You will be welcome. Thank you very much for your kind patience and attention.

Microsoft Access / VBA

1526

Announcement Board

by: qwe85 | last post by:

Hi, Does anyone know how to create an announcement board from scratch using ASP.NET? With thanks! --

ASP.NET

966

pyparsing announcement?

by: Paul McGuire | last post by:

I have tried a couple of times now to post an announcement of the latest version of pyparsing, but it does not seem to be making it past the news server, neither through my local ISP's server nor through GoogleGroups. Could it be because I am also posting to comp.lang.python.announce, and this moderated group is holding up posts to all groups? (Doesn't really make sense to me, but it's all I can come up with.) Or is the announcement...

Python

1027

eGenix Partner Network (Pre-Announcement)

by: M.-A. Lemburg | last post by:

Hello, we are currently looking into setting up a partner network of companies interested and able to sell and support our products with a more regional focus than we can deliver. The idea is to provide customers with a closer and more direct contact for first level support. Network partners should be able to do projects using or based on eGenix products and maintain a proper customer relationship in their native language.

Python

8259

What is ONU?

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...

General

8696

Problem With Comparison Operator <=> in G++

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...

C / C++

8637

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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...

Online Marketing

8358

The easy way to turn off automatic updates for Windows 10/11

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,...

Windows Server

8502

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

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...

General

6119

Access Europe - Using VBA to create a class based on a table - Wed 1 May

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...

Microsoft Access / VBA

5571

Couldn’t get equations in html when convert word .docx file to html file in C#.

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();...

C# / C Sharp

4090

Trying to create a lan-to-lan vpn between two differents networks

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...

Networking - Hardware / Configuration

2621

transfer the data from one system to another through ip address

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

C# / C Sharp