by: Olli Piepponen |
last post by:
Hi,
I'm having a little problem catching keystrokes under Windows. I did a
little research and found that with mscvrt.getch() one can cath a single
key that is pressed. However this doesn't work...
|
by: Dave |
last post by:
try
{
...
}
catch (exception e)
{
cout << e.what() << endl;
}
In the code above, e is caught by value rather than polymorphically (assume
|
by: BigMan |
last post by:
On most architectures integer division by 0 results in throwing an
exception (does anyone know of one that behaves differently?). I need a
way to catch FP division by 0. Is there a standard way to...
|
by: interpim |
last post by:
ok the function is supposed to accept only non-negative integers... but it still accepts letters input through the function. Such as '23e' still passes through. I tried to use isalpha in the or...
|
by: Chris LaJoie |
last post by:
Hi,
I have a question regarding the catching of popups in a separate window. I
just can't get it to work. My browser is extremely simple and is designed
for a single purpose: to open a 'netlet'...
|
by: Eric Lilja |
last post by:
Hello, consider this complete program:
#include <iostream>
#include <string>
using std::cout;
using std::endl;
using std::string;
class Hanna
{
|
by: lord.zoltar |
last post by:
How can I prevent the big close button in the top of the window from
closing the window?
I want to have and "are you sure?" confirmation so the user must press
"Yes" before the program ends. Right...
|
by: Steve Folly |
last post by:
Hi,
I had cause to change a base class virtual method's signature from const to
non-const and realised the compiler didn't warn me about derived classes
that hadn't changed:
class Base
{...
|
by: JJ |
last post by:
I only want to catch 404 errors at the application level (the rest are will
be handled by the customerrors section of the web.config). How do I check
for the error code in the
Application_Error...
|
by: Michael Goerz |
last post by:
Hi,
when I try to catch ctrl+c with
except KeyboardInterrupt:
pychecker tells me
Catching a non-Exception object (KeyboardInterrupt)
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
|
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,...
|
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...
|
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,...
|
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...
|
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...
|
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...
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