by: mjm |
last post by:
Folks,
Stroustrup indicates that returning by value can be faster than
returning by reference but gives no details as to the size of the
returned object up to which this holds.
My question is...
|
by: Ellen Manning |
last post by:
Using SQL2000. I want to return the # of columns with non-null
values. Here's my query so far:
select
case when Dx1 is not null then 0 else 1 end +
case when Dx2 is not null then 0 else 1 end...
|
by: Dr John Stockton |
last post by:
What are the best ways of returning multiple results from a subroutine ?
I've been using
... return }
which is inelegant.
I'm used to Pascal's
procedure X(const A, B : integer; var C, D :...
|
by: Materialised |
last post by:
I am writing a simple function to initialise 3 variables to pesudo
random numbers.
I have a function which is as follows
int randomise( int x, int y, intz)
{
srand((unsigned)time(NULL));
x...
|
by: Karl O. Pinc |
last post by:
I want to return multiple values, but not a set, only a single row,
from a
plpgsql function and I can't seem to get it to work. (I suppose I'd be
happy to return a set, but I can't seem to make...
|
by: Fabian Steiner |
last post by:
Hello!
I have got a Python "Device" Object which has got a attribute (list)
called children which my contain several other "Device" objects. I
implemented it this way in order to achieve a kind...
|
by: scparker |
last post by:
Hello,
We have a stored procedure that does a basic insert of values. I am
then able to retrieve the ID number created for this new record. We are
currently using ASP.NET 2.0 and use N-Tier...
|
by: deepweb |
last post by:
Hi there,
Does anyone know of an AJAX or JS watchlist function.
I want people to add database records to a watchlist for the duration
of their visit to a site.
Thanks in advance
Steven
|
by: deepweb |
last post by:
Hi there,
Does anyone know of a watchlist function or tutorial on how it might
be achieved
I want people to add database records to a watchlist for the duration
of their visit to a site.
...
|
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: 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,...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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:
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: 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?
|
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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