query: How to reliably detect file types?
positive_passages.docid: 19067
positive_passages.text: How to get a file's Media Type (MIME type)?
negative_passages.docid: 131618
negative_passages.text: Is there a tool to check the file integrity of a series of images?
negative_passages.docid: 45685
negative_passages.text: Check if a file is real or a symbolic link
negative_passages.docid: 132655
negative_passages.text: Better way to check if a Path is a File or a Directory?
negative_passages.docid: 144305
negative_passages.text: File extensions and association with programs in linux
negative_passages.docid: 142453
negative_passages.text: Is there an easy way to change filetype association?
negative_passages.docid: 83490
negative_passages.text: C# How can I test a file is a jpeg?
negative_passages.docid: 4684
negative_passages.text: What's the canonical way to check for type in Python?
negative_passages.docid: 46367
negative_passages.text: How can I only allow certain filetypes on upload in php?
negative_passages.docid: 141897
negative_passages.text: Unix find: multiple file types
negative_passages.docid: 129041
negative_passages.text: How can I test programmatically if a path/file is a shortcut?
negative_passages.docid: 68020
negative_passages.text: How do I check if a given string is a legal/valid file name under Windows?
negative_passages.docid: 97073
negative_passages.text: Detecting Device Type in a web application
negative_passages.docid: 3531
negative_passages.text: Determine if uploaded file is image (any format) on MVC
negative_passages.docid: 106335
negative_passages.text: How do I list every file in a directory except those with specified extensions?
negative_passages.docid: 49472
negative_passages.text: Testing if a file/directory is read only
negative_passages.docid: 109210
negative_passages.text: how do I determine the file type of a video file