by: Scott Brady Drummonds |
last post by:
Hi, everyone,
I'm still learning Python as I develop a medium-sized project. From my
previous experience with C++, I've burnt into my mind the notion of
information hiding. I'm having trouble...
|
by: Me |
last post by:
Hi, I would like learn from people with experience in C++, which of the
following styles of way to construct "get/set" member functions would be the
best in terms of usability, speed, et cetera.
...
|
by: Jian H. Li |
last post by:
Hello,
What's the essential differences between the two ways of "class::member"
& "object.member"(or object_pointer->member)?
class C{
public:
void f() {}
int i;
};
|
by: Gianni Mariani |
last post by:
I remember seeing a neat template specialization trick posted here a few
months ago that allowed the detection of a type containing a member.
After a day searching through google archives I come up...
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by: brianlum |
last post by:
Hi,
I was wondering if anyone knew of a built in Python function that will
check if an item is a member of a list, i.e., if item i is a member of
list l.
I read of a function "in" but I can't...
|
by: Lionel B |
last post by:
I have a function which takes a functor argument. I which to call it for a
functor which is actually a class member; this works fine, using
the mem_fun_ref and bind1st functions (see listing 1...
|
by: Gianni Mariani |
last post by:
I'm hoping someone can tell me why using member address of works and why
using the dot operator does not in the code below.
The code below uses the template function resolution mechanism to...
|
by: Jess |
last post by:
Hello,
It is said that if I implement a "swap" member function, then it
should never throw any exception. However, if I implement "swap" non-
member function, then the restriction doesn't...
|
by: viki |
last post by:
We have zillion of instances inf instance->m_member in the code.
We are going introduce the 'accessors' Get() and Set() for m_member,
and
m_member going private (and renamed, too). We would like...
|
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...
|
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...
|
by: ryjfgjl |
last post by:
In our work, we often need to import Excel data into databases (such as MySQL, SQL Server, Oracle) for data analysis and processing. Usually, we use database tools like Navicat or the Excel import...
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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 $name$ ($parameters$) {
}
...
|
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: 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...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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...
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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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