by: G Kannan |
last post by:
Hey all!
I have written a perl script to retrieve information from a HTML Form
and insert the data into an Oracle database table. I am gettting the
the following error message:
"Use of...
|
by: rk |
last post by:
Hi,
I'm a beginner for perl/cgi programs and i tried to write a cgi script
and when i ran it, i got the following error. But when i verified it
from the book i typed exactly whatever it is there...
|
by: rswanster |
last post by:
When I compile and run the following:
#include <iostream>
int main() {
bool f;
std::cout << f << std::endl;
f = not(f);
std::cout << f << std::endl;
}
|
by: julien |
last post by:
Hello,
Is it possible if a boolean was initialized or not? For other types of
variable, I usually check if it is null. But this not possible for a
boolean.
Thank you
Julien
|
by: Tim Anderson |
last post by:
Is this expected behavior?
Winform with button and listbox:
Dim i As Integer
For i = 0 To 50
Dim s As String
If i = 1 Then
s = "Only once?"
End If
|
by: sanjaymeher |
last post by:
Hi,
Right now addDynamicMemory(char **ptr, int size) method can able to
handle if input ptr is intitialized to NULL or something. But how to
improve this method to handle uninitialized pointed...
|
by: pnsreee |
last post by:
Hi All,
I have the following code.
The array @sub_data will contain integers or a string"NO". I have to validate if the array contain integer. If it contain "NO" then no need to validate.
...
|
by: samthemist |
last post by:
When perl comes out with errors like this:
Use of uninitialized value in concatenation (.) or string at NQII.pl line 18, <STDIN> line 2.
Argument "" isn't numeric in numeric ne (!=) at NQII.pl...
|
by: bprabhu17 |
last post by:
Hello,
Could some please help me fix this error.
Use of uninitialized value in concatenation (.) or string at MQ.pm line 450.
Thanks in advance
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
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: 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: 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...
|
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: 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,...
|
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...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...
|
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