by: shank |
last post by:
I use ASP to check users data they submit. In particular, I'm checking for
credit cards and I also use a server component DynuCreditCard. It basically
affirms that the number "could be" a real...
|
by: Phil Lamey |
last post by:
Hi Folks,
I have run into a bit of an issue with checking for files.
Some files reside on Server X and some on Server Y.
The page with all the links is on Server X. If the file exists we...
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by: Richard L Rosenheim |
last post by:
What's the proper technique for checking for the existence of an attribute
within a node?
Lets say I did a SelectSingleNode which returned this element:
<AnAddress city="San Francisco"...
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by: Geiregat Jonas |
last post by:
is using
if(open("file",O_EXCL) != -1){ printf("File does
exists")}else{printf("file does not exists"); }
a good way of checking if a file exists or not, if not how should I do it ?
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by: Edward Diener |
last post by:
How does one specify in a component that a property is a pointer to another
component ? How is this different from a property that is actually an
embedded component ? Finally how is one notified in...
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by: Edward Diener No Spam |
last post by:
The definition of a component model I use below is a class which allows
properties, methods, and events in a structured way which can be
recognized, usually through some form of introspection...
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by: Edwina Rothschild |
last post by:
Hello,
I am new to PHP so I have done a research on how to check if an entry
exists on the table. I came up with the following code:
include("dbinfo.inc.php");
$Name=$_POST;
$Code=$_POST;...
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by: darkslide |
last post by:
Hi,
I'm checking if a file exists with the following code;
If System.IO.File.Exists("C:\test.txt") = True Then
MsgBox("File Exists")
Else
MsgBox("File Does Not Exist")
End If
...
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by: sprash |
last post by:
Newbie question:
I'm trying to determine if a file physically exists regardless of the
permissions on it
Using File.Exists() returns false if it physically exists but the
process does not...
|
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,...
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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...
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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...
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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
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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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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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: 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...
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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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