This question already has answers here:
How to find the extension of a file in C#?
(14 answers)
Closed 4 years ago.
To validate file upload types used
Path.GetExtension(Filename) to return the file extension.
But if a user change file extension to different one and try to upload, how can I read the actual extension of the file
There exists Mime Detective which can get the mime type of a file by looking at its headers.
Related
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Read list of file names from web into R
(4 answers)
Retrieve the list of files from a URL
(1 answer)
Closed 2 years ago.
I am currently attempting to write a program in R, which can download the PDF files uploaded to the website https://www.emmi-benchmarks.eu/euribor-org/euribor-intraday-re-fixing.html
If we click into the website right now, we can see 3 pdf files at the bottom of the page. I'd like my program to be able to download these 3 files without any manual work. Would this be possible?
I'm able to download the PDF files one by one and fetch the wanted information when I have the link to the respective file - but the name of these files may be updated and new ones may be added, so manually entering the links is not a long term solution if it can be avoided.
Thanks in advance!
This question already exists:
Closed 10 years ago.
Possible Duplicate:
How to include additional compiler options“includes” and “include-libraries”?
I want to include in my flex project a custom package that contains hundreds of fxg objects using the additional compiler options. Which specific option can i use an how i should I declare?
-includes for MXMLC and -includes-classes for COMPC.
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
SQlite extension name
The title is definitely the question. So, when I start to manage an sqlite database, so I am getting the options how to save file on disk. I mean the extension .db or .sqlite(3). So, is the some difference, restrictions or other issues.
Thank you in advance.
From my past sqlite naming i used .db extension but when i read this post below i change it to .sqlite3db. i add db to specify that the file is an sqlite3 database.
SQlite extension name
and check the answer of Brian Campbell
Hope this help.
Regards
This question already has answers here:
Closed 10 years ago.
Possible Duplicate:
Find Unused Resources in a .NET Solution
In a webapplication we have a lot of images and some of them are not used/referenced anymore. Is there way (tool or something) to get a list of all these unused files or/and delete them?
A manual approach - If you have Resharper installed, you can right-click and choose "Find Usages" this will look in your project for a reference to the selected image.
This question already has answers here:
Closed 11 years ago.
Possible Duplicate:
help, losing extension when use FileReference download
Hi!
I'm having an issue that looks common when using the FileReference class in FP10 when saving a file.
The whole thing works fine as long as I don't change the default filename. If I do, then I loose the extension of the file... which is annoying >_<
I haven't found any "acceptable" workaround, but the posts I've seen are from a couple of months already. So I'm inquiring hoping that something's been done regarding this issue since then =)
Regards,
BS_C3
The only thing i am aware of that you can do is: After succesfull saving check the filename and display a warning if the user used the wrong/no extension.