by: Neno |
last post by:
Hi,
I have a linkage error that has something to do with the use of a static
member array and I can't understand how to solve the problem. Can someone
help me please?
In detail:
A class Month...
|
by: Andreas Boehm |
last post by:
Hi *.*,
does the standard meanwhile define something about initializing
variables by the compiler? I think, it is a side-effect of the OS used,
if undefined global (static) variables are...
|
by: Steve |
last post by:
this code:
private Array m_arrays = new Array;
results in an array of 3 null Array objects. What am I missing?
|
by: Calle Pettersson |
last post by:
Coming from writing mostly in Java, I have trouble understanding how to
declare a member without initializing it, and do that later... In Java,
I would write something like
public static void...
|
by: sg71.cherub |
last post by:
Hi All,
I have encapsulate CvMat of OpenCV into my own matrix class as the
following:
class CVMatrix
{
//== Fields
private:
unsigned m_Width;
|
by: alacrite |
last post by:
If I have this situation
class X
{
Z z;
Y y;
};
Class X has two objects of type Z and Y. How do I initialize z and y
with non default constructors?
|
by: Reckoner |
last post by:
would it be possible to use one of an object's methods without
initializing the object?
In other words, if I have:
class Test:
def __init__(self):
print 'init'
def foo(self):
print 'foo'
|
by: WaterWalk |
last post by:
Hello. When I consult the ISO C++ standard, I notice that in
paragraph 3.6.2.1, the standard states:
"Objects with static storage duration shall be zero-initialized before
any other...
|
by: Peskov Dmitry |
last post by:
class simple_class
{
int data;
public:
simple_class() {data=10;};
simple_class(int val) : data(val){}
};
int main()
{
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
|
by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
|
by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
|
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: 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...
|
