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Is it bad to use periods in file names?
Do not use periods in file or folder names other than the one designating the extension (i.e. mydocument. doc) Many people will have extensions hidden, do not add an extra one. Do not start a file or folder name with a space (and though covered by #2, anything other than a letter or number).
Can a file name contain a period?
Don’t start or end your filename with a space, period, hyphen, or underline. Keep your filenames to a reasonable length and be sure they are under 31 characters. Most operating systems are case sensitive; always use lowercase. Avoid using spaces and underscores; use a hyphen instead.
What does a period in front of a file name mean?
A dot at the beginning of a filename hides the file in common file managers and for common shell programs. The reason is historical, when ls hid the special directories . and .. by hiding everything which starts with a period.
What does in front of file mean?
You’ve probably seen files in your file folders with tildes (~) in front of them like this: From Wikipedia: “The tilde symbol is used to prefix hidden temporary files that are created when a document is opened in Windows. For example, when you open a Word document called “Document1.
Can you create a filename with a trailing period in Windows?
According to MSDN’s site, such filenames are valid in Windows, but whenever I try to create one in Python, it removes the final period. I even tried creating a raw file descriptor with os.open, but it still removes the period. About spaces and dots in filenames and directories.
What are the naming conventions for a file?
All file systems follow the same general naming conventions for an individual file: a base file name and an optional extension, separated by a period. However, each file system, such as NTFS, CDFS, exFAT, UDFS, FAT, and FAT32, can have specific and differing rules about the formation of the individual components in the path to a directory or file.
Can a short name be created for a long file?
When you create a long file name, Windows may also create a short 8.3 form of the name, called the 8.3 alias or short name, and store it on disk also. This 8.3 aliasing can be disabled for performance reasons either systemwide or for a specified volume, depending on the particular file system.
How to delete a folder that name ended with a dot?
I got some folders created by malware whose name ended with a dot like C:\\a.\\ or C:\\b.\\, etc. I found a solution that can remove such folder with command rd /q /s “C:\\a.\\” but if I call win API RemoveDirectory, it returns ERROR_FILE_NOT_FOUND. And I just wonder how to write a function to delete such directory, thanks