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: Charles Kline |
last post by:
Hi all,
I pretty much set a fields default value to NULL if it not a "required"
field in my app. Just wondering if this is the way to go since I just
sort of guessed at this method ;)
-...
|
by: Glenn Venzke |
last post by:
I'm writing a class with a method that will accept 1 of 3 items listed in an
enum. Is it possible to pass the item name without the enum name in your
calling statement?
EXAMPLE:
public enum...
|
by: Chico |
last post by:
Hi,
I have the following code in my form:
Response.Write("<form name='Testing'>");
Response.Write("<INPUT type=hidden id='Testing_txtbox'
name='Testing_txtbox' value='a simple test'>");...
|
by: Rob |
last post by:
Hello all,
I have the following code:
frm.elements..innerText='some text';
this works in the IE but not in Mozilla.
How do I fill a textbox in Mozilla?
|
by: John Smith |
last post by:
Hey folks,
I know this is an old topic, but I can't find a definitive answer on google.
How do I tell if an int has been initialized or not? I had been testing it
like:
if(myInt ==...
|
by: Ecohouse |
last post by:
I have a main form with two subforms. The first subform has the child
link to the main form identity key.
subform1 - Master Field: SK
Child Field: TrainingMasterSK
The second subform has a...
|
by: FAQ server |
last post by:
-----------------------------------------------------------------------
FAQ Topic - How do I get the value of a form control?
-----------------------------------------------------------------------...
|
by: Marty James |
last post by:
Howdy,
I was reflecting recently on malloc.
Obviously, for tiny allocations like 20 bytes to strcpy a filename or
something, there's no point putting in a check on the return value of
malloc....
|
by: Horacius ReX |
last post by:
Hi,
I have the following program structure:
main
.....
int A=5;
int* ptr= A; (so at this point ptr stores address of A)
.....
.....
|
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: 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: 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...
|
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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
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,...
|
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