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by: Anonymous |
last post by:
How do I reference a namespace variable in a multi-file project? Do I
use the keyword 'extern'? If so, does the word 'extern' modify the
namespace or the individual variables within the namespace?
For example, suppose I have the following 3 files:
-----------------------//myns.h
#include <iostream>
using namespace std;
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by: jm |
last post by:
I get "data at the root level is invalid." I have changed security
for the IUSR_xx to be in the adminstrators (tried anonymous access);
changed all the file security I could; tried virtual directories and
file paths. I have googled and googled. Any ideas why it cannot load
this file? It is not the files, I believe, I didn't make them they
are from 4guysfromrolla. Any ideas what is causing this bug? Thanks
for any help.
...
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by: jm |
last post by:
I get "data at the root level is invalid." I have changed security
for the IUSR_xx to be in the adminstrators (tried anonymous access);
changed all the file security I could; tried virtual directories and
file paths. I have googled and googled. Any ideas why it cannot load
this file? It is not the files, I believe, I didn't make them they
are from 4guysfromrolla. Any ideas what is causing this bug? Thanks
for any help.
...
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by: SteveW |
last post by:
Thanks to some good help from a previous post, I have been able to create
well formed xml as part of a report logger app. However, I still have a
small problem. When I add new xml to the log file, the new nodes are
appended to the original file. What I really want is for the log file to
grow as "report nodes" are added. Also, I am a bit concerned about
performance, particularly as the file grows in size. I must write to an xml
file (vs. a...
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by: Gina_Marano |
last post by:
Hey All,
I am using multiple child threads per main thread to download files.
It sometimes appears as if the same file is being downloaded twice. I
am using "lock". Am I using it correctly? Any blantant threading
errors here?
Any opinions would be greatly appreciated.
namespace MainThreadManagement
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by: jej1216 |
last post by:
I am trying to put together a PHP search page in which the user can select none, one, two, or three fields to search, and then the results php will build the SQL with dynamic where caluses to reflect the fields chosen.
The first page, where they select the search fields and submit:
<?php
$db = mysql_connect("localhost", "root", "yeahright");
if (!$db)
{
die('Could not connect:'.mysql_error);
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by: Curtis Rutland |
last post by:
Building A Silverlight (2.0) Multi-File Uploader
All source code is C#. VB.NET source is coming soon.
Note: This project requires Visual Studio 2008 SP1 or Visual Web Developer 2008 SP1 and Silverlight 2.0. To get these tools please visit this page
Get Started : The Official Microsoft Silverlight Site
and follow Step 1.
Occasionally you find the need to have users upload multiple files at once. You could use multiple FileUpload...
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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: 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: 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: 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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