Check for file on a remote server in Classic ASP
103510
Access network share from within VBScript eg FileSystemObject
23208
How can I check if a file exists in Perl?
86921
How do I check if a package is installed on my server?
68020
How do I check if a given string is a legal/valid file name under Windows?
75967
Can you use Javascript to detect a file download window created server side?
140345
Checking integrity of my server data
10074
In C# check that filename is *possibly* valid (not that it exists)
50579
How to find out if a file exists in C# / .NET?
143568
ASP.NET : Check for click event in page_load
2645
Automatically refreshing a browser when a particular file in a directory changes?
22269
How to get the content of a remote page with JavaScript?
60056
Deleting files from Remote FTP-Server older than x days
157119
Check if a folder has a certain type of file present
117638
check if a file is open in Python
45685
Check if a file is real or a symbolic link
10094
Local file access with JavaScript
124949
How to get a binary file from a remote php script response?