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by: Martin Lucas-Smith |
last post by:
Is there some way of using ereg to detect when certain filename extensions
are supplied and to return false if so, WITHOUT using the ! operator
before ereg () ?
I have an API that allows as an input a regular expression, enabling the
administrator to ensure a file upload matches a certain pattern. For
instance, supplying the string
'.exe$|.com$|.bat$|.zip$|.doc$'
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by: iannorton |
last post by:
Hi,
I've spent most of today trying to solve this problem, but sadly no
luck.
I have an shopping basket based on an array which stores the name,
product id, quantity and price for products, i want to take the
Information in the array and output the Quantity and Product ID
information into variables so that i can pass them into a Select
Statement and submit the order to the database.
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by: Vishal Grover |
last post by:
Hello Everyone,
I am seeing a certain behaviour which I find strange, and am curious to get an
explanation to it. I have the following program.
#include <iostream>
#include <cstdlib>
using namespace std;
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by: Dennis Plöger |
last post by:
Hi all!
I'm currently having some problems parsing a char array in c++. (And
yes, I'm a half-newbie ;-)) Perhaps you can help me with this:
#include <iostream>
using std::cout;
void outchar(char *outcharstring)
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by: Dave Hague |
last post by:
whats the fastest way to get the size of a character array? i thought
about just making a quick loop but 1) i dont know if thats the best way to
do it and 2) im not sure what my loop condition would be
thanks
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by: Lachlan Hunt |
last post by:
Hi,
I've been looking up lots of documentation and trying to work out a
cross-platform method of capturing a keyboard event and working out
which key was pressed. From what I can find, there doesn't appear to be
any standardised keyboard event interface other than this DOM 3 Events
W3C Working Group Note . However, it is only a note and doesn't
appear to be implemented in any browser. Is there another standard that
I've missed?
The...
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by: jodleren |
last post by:
Hi all!
I have a problem - I have a list of checkboxes, with certain data...
the point is, that some of them are set, and the important thing for
mere is to get those values, which have changed from CHECKED to NOT
CHECKED.
Certain values are marked, once done, the user removes the flags, and
I need to know what was set to not being checked anymore (to remove
them from the task list).
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by: antar2 |
last post by:
I am a starter in python and would like to write a program that reads
lines starting with a line that contains a certain word.
For example the program starts reading the program when a line is
encountered that contains 'item 1'
The weather is nice
Item 1
We will go to the seaside
....
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by: angelicdevil |
last post by:
i have 2 tables 1 is status_type with field name status and other is users with field username and status
now i want that the first listbox lists all status from status type ( this i have achieved with php )
and based on selection of the value in listbox 1 the corresponding data in table users be loaded in listbox 2 .
i have achieved this by using a button in php but i want tht it operate without submit button and no page refreshing
...
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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: 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: 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: 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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