by: JKop |
last post by:
Does that Standard explicitly forbid the initiation of a null reference? Is
there anything wrong with the following code?:
void Blah( std::string const &k )
{
if ( !&k ) return;
// work with...
|
by: |
last post by:
I know how to use a StringBuilder, which supposedly does
not create a new copy of it each time you modify it
contents by adding or removing text.
But, I wonder how does it do that internally ?
I...
|
by: man |
last post by:
can any one please tell me what is the diff between pointer and
reference.....and which one is better to use ....and why???????
|
by: Xiaoshen Li |
last post by:
Dear All,
I thought I understood using pointer variables as function parameters.
But I failed to understand why it is needed pass-by-reference of a
pointer variable.
To me, pointer variable...
|
by: bobalong |
last post by:
Hi
I'm have some problem understanding how JS numbers are represented
internally.
Take this code for an example of weirdness:
var biggest = Number.MAX_VALUE;
var smaller = Number.MAX_VALUE...
|
by: Mike |
last post by:
Consider the following code:
"""
struct person {
char *name;
int age;
};
typedef struct person* StructType;
|
by: Dave Cox |
last post by:
of "int" in VB?
//b=1.2
b=int(b)
//b now equals 1
|
by: marydeepthy |
last post by:
Hi,
I would like to know what happens internally when a c programme is
executed. LIke,
when we call a function, all the previous values will be pushed on to
stack and the local variables of...
|
by: Jim Langston |
last post by:
I remember there was a thread a while back that was talking about using the
return value of a function as a reference where I had thought the reference
would become invalidated because it was a...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
|
by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
|
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...
|
by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
|
by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
|
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...
|