by: Adam H. Peterson |
last post by:
Is there a standard way to find the minimum value for a data type? I'm
thinking along the lines of std::numeric_limits<T>::min(). But that
doesn't work for floating point types. I can't use...
|
by: Petar#M |
last post by:
Dear all,
Is there any way to derive the offset of a subclass without instantiating
the class (in other words none of the *_cast operators can be used).
So, e.g.:
class A {};
class B {};...
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by: Joel Hedlund |
last post by:
Hi all!
I use python for writing terminal applications and I have been bothered
by how hard it seems to be to determine the terminal size. What is the
best way of doing this?
At the end I've...
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by: ElkGroveR |
last post by:
Hi there!
I'm using PHP to create a simple, dynamic MySQL SELECT query.
The user chooses a selection from a HTML Form SELECT element's many options
and submits the form via a POST action.
...
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by: Rahul |
last post by:
Hi,
Is there a way to find the offset of a class member at compile time.
e.g. class A{ int i; int j; char c; };
Here the offset of c = 8 bytes from the start of an object of A
(assuming 4...
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by: bbg9507 |
last post by:
Hi, question about using ArrayList from C# newbie,
I managed to make my array list which holds a number of structs:
struct myStruct
{
public int field1;
public int field2;
}
|
by: Hendrik Schober |
last post by:
Hi,
suppose we have
template< typename T >
struct X;
and some specializations:
template<>
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by: abhimanyu.v |
last post by:
Hi Guys,
I have one doubt. The test program is given below. It uses two way of
finding out the offset of a variable in structure. I executed the
program and found the same result.
My question...
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by: Astley Le Jasper |
last post by:
Sorry for the numpty question ...
How do you find the reference name of an object?
So if i have this
bob = modulename.objectname()
how do i find that the name is 'bob'
|
by: CloudSolutions |
last post by:
Introduction:
For many beginners and individual users, requiring a credit card and email registration may pose a barrier when starting to use cloud servers. However, some cloud server providers now...
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by: Faith0G |
last post by:
I am starting a new it consulting business and it's been a while since I setup a new website. Is wordpress still the best web based software for hosting a 5 page website? The webpages will be...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 3 Apr 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 former...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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by: aa123db |
last post by:
Variable and constants
Use var or let for variables and const fror constants.
Var foo ='bar';
Let foo ='bar';const baz ='bar';
Functions
function $name$ ($parameters$) {
}
...
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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...
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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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...
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