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by: OvErboRed |
last post by:
Hi, I'm trying to determine whether a given URL exists. I'm new to Python
but I think that urllib is the tool for the job. However, if I give it a
non-existent file, it simply returns the 404 page. Aside from grepping this
for '404', is there a better way to do this? (Preferrably, there is a
solution that can be applied to both HTTP and FTP.) Thanks in advance.
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by: Raymond |
last post by:
Hi All:
To find a file exists using the file name, I have tow routings on UNIX
system.
1. access(2)
2. lstat(2)
This tow function also can do. When the return value is "-1" and errno
is "ENOENT", The file doesn't exist.
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by: andylcx |
last post by:
Hi all:
The c++ language can check whether the file exist or not. I am
wondering how c language does this job? Thanks a lot!
Andy
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by: Ponnurangam |
last post by:
Hi,
I need to check whether a file named flower exists with different
extensions.
I know only file name. I don't the the extension(may be .bmp, .ipg, or
..gif).
And if there are files with different extensions, I need to get their name
with extensions and copy them to a folder.
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by: laredotornado |
last post by:
Hello,
Using PHP 4, how do you check if a file exists on an FTP server given
its connection information and a directory to check?
Thanks, - Dave
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by: sword |
last post by:
How can I check whether a file exists?
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by: trint |
last post by:
How can I do this with my c# code with my website(because the file is
there, but the code doesn't return it)?:
if(File.Exists(String.Format("~/images/categories/{0}", sFileName))
return String.Format("~/images/categories/{0}", sFileName);
else if(File.Exists(String.Format("~/images/products/{0}",
sFileName))
return String.Format("~/images/products/{0}", sFileName);
else
return "";
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by: Maidenz08 |
last post by:
How do i check whether an email id exists or not?
I am following a three step validation process..
1) syntax validation- which is pretty straight forward
2) DNS validation - I'm able to do this too.
3) mailbox validation - I have read in many forums saying it is IMPOSSIBLE to check whether a particular email id exists. But take a look at this site.
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by: foolsmart2005 |
last post by:
There are 10 webpages on the host,
e.g. 001.html, 002.html, 003,html, 004.html, ......010.html
I want to check whether the page is the last page. How can I do.
In the index.html
-Go to last page,<---- I want to link this to the last
page(010.html). Can I do it? How? Thanks!
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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, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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 tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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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 presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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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 we have to send another system
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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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