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by: moxm |
last post by:
I have a statement declares a globle variable like this :
char *pname = NULL;
Then I used splint to check the code, I got errors:
err.c:8:15: Global pname initialized to null value: pname =...
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by: Dan |
last post by:
I'm fairly new to C# and I am having some problems
understanding int variables and null values.
I have created a class that populates the values of it's
fields from a DataReader in it's...
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by: Vern |
last post by:
I'm using the Microsoft Enterprise Data Access block to call the stored
procedure. One of the values the stored procedure returns is the stop date.
When the stop date is null, the program crashes....
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by: Giorgio Parmeggiani |
last post by:
HI
I have a method that receive a generic parameter and also return a generic:
public T GetById(ID id)
I've want to return null if the received parameter is null, so i have write
this code:...
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by: Mark A |
last post by:
DB2 8.2 for Linux, FP 10 (also performs the same on DB2 8.2 for Windoes, FP
11).
Using the SAMPLE database, tables EMP and EMLOYEE.
In the followng stored procedure, 2 NULL columns (COMM) are...
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by: Tarun Mistry |
last post by:
Hi guys,
what is the best/correct way to check for a NULL object?
I.e.
myClass test;
if(test == null) {}
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by: sprightee |
last post by:
Hi,
I've a simple object class as testObj.java with getter and setter methods.
In my code i need to check if the testObj object is null.
My code is :
testObj test = new testObj();
//invoke a...
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by: Akhenaten |
last post by:
I have the following function which works great except when I
encounter a NULL value in my array ($aidlook) and then I get "wrong
data type" errors. I thought about doing a NULL check and creating...
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by: sreemati |
last post by:
ssue:
------
I am working on a health care system and currently facing problem with NULL values being introduced as part of my SQL query.
What is the query trying to do?
The query is trying to...
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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,...
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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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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing,...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated ...
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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