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by: raulgz |
last post by:
hi
I need generate dinamic sql:
I need a select sentence with all fields of one table 't1'
and all fields of tables which 't1' have foreings keys 't1 ( reflexive ) ,t2,t3,...'
Now, l have de select part, de select from...
but I don`t know how create de join clauses ?
Some idea about this ?
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by: dddddd |
last post by:
i need do create simple dinamic site - built mainly
of pictures(they are the only dinamic part).
pictuers differ by the -Location- and by -Time- (in which
they were taken)... so on the index page visitor
should have 2 choices (how the pictures will be arranged)
(1) by time
(2) by location
the webmaster will only copy the pictures in folder
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by: Jose Garcia |
last post by:
Hi there,
Can somebody explain me how can i use matrixes with dinamic memory? I
use malloc and free (NOT new & delete). I want to access to the matrix
like Matrix but i don't know how to do that with pointers and
malloc & free...
If I declare 4 statics matrixs of 576x720, the program brokes down (how
is it posible!?), so i must use dinamic memory (i suppose)...
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by: Chris Goller |
last post by:
Imagine a cross platform library. A particular object wraps up
operating system specific functionality and presents it in a uniform
manner.
Generally, people use ifdefs to change the functionality of a
particular piece of code to match that of the native operating system
(#ifdef _WINDOWS, etc)
I'm wondering if it is possible to use templates to accomplish this
same functionality.
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by: gp |
last post by:
Hi all,
I'm using Microsoft Visual C++ 6.0,
I would like to see, debugging my project, all the elements of my dinamic
objects....
I have a dinamic array and a STL vector and I need to know the fields values
at a specific position, but in the Watch windows I can only see the first
element...
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by: Marcos Rodríguez |
last post by:
Hello all,
I have received a dll from a reseller who sold me a data
acquisition equipment and I am trying to use functions
from the dll file but I am receiving an uncontrolled
exception.
Please are there anyone who can show me which are the
steps to use functions from a dll file?. Also, are there
differents dll files?, and are there more than one method
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by: Paul |
last post by:
hi, there,
for example,
char *mystr="##this is##a examp#le";
I want to replace all the "##" in mystr with "****". How can I do this?
I checked all the string functions in C, but did not find one.
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by: javuchi |
last post by:
I just want to share some code with you, and have some comments and
improvements if you want.
This header file allocates and add and delete items of any kind of data
from a very fast array:
#include <stdlib.h>
#ifndef __LIST_H__
#define __LIST_H__
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by: rutigold |
last post by:
i'm looking for a javaScript function to print a dinamic page.
and to determine the direction of print (to the width of the page)
thanks,
Mikalush
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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: 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: 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: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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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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