by: Bart Nessux |
last post by:
Are these equivelent? Is one approach prefered
over the other
#check to see if var contains something... if so
proceed.
if var is not None:
continue
#check to see if var is empty... if so...
|
by: Robert Mark Bram |
last post by:
Hi All!
I have the following code in an asp page whose language tag is:
<%@LANGUAGE="JAVASCRIPT" CODEPAGE="65001"%>
// Find request variables.
var edition = Request.Form ("edition");
var...
|
by: Michael Sgier |
last post by:
Hi folks
class X
{
private:
CTexture *modelTex; // texture data
}
CTexture* X::Load()
|
by: Mikhail Teterin |
last post by:
Hello!
Consider the following simple accessor function:
typedef struct {
int i;
char name;
} MY_TYPE;
const char *
|
by: Sam Martin |
last post by:
hi all,
I'm looking for your opinions on whether to validate and subsequenly throw
exceptions based on the data set() to an object's property or whether you
should do it on say a Save() method....
|
by: The Other Mike |
last post by:
In my existing Powerbuilder application I have several statements that check
to make sure an object is instatiated.
ie. If isvalid(form1) then....
Is there a way to check for this in VB.NET?...
|
by: CBFalconer |
last post by:
We often find hidden, and totally unnecessary, assumptions being
made in code. The following leans heavily on one particular
example, which happens to be in C. However similar things can (and...
|
by: rdemyan |
last post by:
Is there a way to check the validity of front-end table links on a
backend file where all permissions to data have been revoked. To get
at the data, the front end uses RWOP queries.
What I'm...
|
by: xhe |
last post by:
Hi,
I need to program to check the validity of IP address through PHP
Initially I used this one:
$url="http://www.ntc.gov.au/ViewPage.aspx?
page=A02400304500100020";
$fp=fopen($url,"r");...
|
by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
|
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: jfyes |
last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
|
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: 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...
|