by: Maciej Sobczak |
last post by:
Hi,
I have a string.
This string is to be used as a path for a new file.
I would like to check if this string *could be* a valid file name,
*before* I try to create the file itself.
In other...
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by: Dan S |
last post by:
My application asks the user to enter in a date - in the mm/dd/yyyy format. Is there any quick and easy way to verify the date the user enters is formatted correctly? Right now I'm calling...
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by: JGH |
last post by:
How can I check if a key is defined in an associative array?
var users = new array();
users = "Joe Blow";
users = "John Doe";
users = "Jane Doe";
function isUser (userID)
{
if (?????)
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by: Henry Jia |
last post by:
Hi,
Does there has any easy way to check if a specified url is a valid one (both the format should be valid but also the specified path / file is available)?
Thanks in advance!
Henry
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by: Gonçalo Boléo |
last post by:
Is there any way to check if a string is valid URL?
thanks,
Gonçalo Boléo
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by: Chris |
last post by:
Hi,
In C# I tried to save a file from a generated file name.
Just before launching the dialog I check for a valid file
name to be sure.
There for I used the method ValidateNames from the save...
|
by: Richard Meister |
last post by:
Hi,
I'd like to define several constants and make sure that all of them are
smaller than a given other constant. I thought this could be done by a
simple macro. Something like this:
#define...
|
by: Thomas |
last post by:
Hi all,
i have to check if a value is a valid date format depending on a "format
string" the user specified. For example:
Format String: "dd/mm/yyyy"
Date Value: "01/12/2006"
Valid: Yes!
...
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by: Ørjan Langbakk |
last post by:
I have a form where the user has the possibility to enclose his name.
email, address and phonenumber.
I want to be able to check if some of the fields are filled - at least
one. This is so that...
|
by: illegal.prime |
last post by:
Hey all, I have an app, that could take two numbers of any type of
numerical type int, long, double, float, uint, ulong, etc. I want to
check that the numbers are part of a range that I consider...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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
|
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...
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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: 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: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 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 a new...
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