Selecting files with same first 5 characters in filename for merging?

How do you handle special characters in a file name?

Also, keep these rules in mind.

1. Don’t start or end your filename with a space, period, hyphen, or underline.
2. Keep your filenames to a reasonable length and be sure they are under 31 characters.
3. Most operating systems are case sensitive; always use lowercase.
4. Avoid using spaces and underscores; use a hyphen instead.

Can you use the character and * in a file name?

Supported characters for a file name are letters, numbers, spaces, and ( ) _ – , . *Please note file names should be limited to 100 characters. Characters that are NOT supported include, but are not limited to: @ $ % & \ / : * ?
 

What is the file name length limit?

Windows can handle file names of up to 260 characters in length, including the path to the file. If a file is nested within many folders, and/or if the file has a long name, the character limit is most likely exceeded.
 

What are valid folder name characters?

Characters that are valid for naming files, folders, or shortcuts include any combination of letters (A-Z) and numbers (0-9), plus the following special characters: ^ Accent circumflex (caret) & Ampersand. ‘ Apostrophe (single quotation mark)

Which is an example of a special file in character mode?

Examples of character special files are: a terminal file, a NULL file, a file descriptor file, or a system console file. Each character special file has a device major number, which identifies the device type, and a device minor number, which identifies a specific device of a given device type.

Why do people use _ in file names?

Some applications and computer scripts may not recognize spaces or will process your files differently when using spaces. A best practice is to replace spaces in file names with an underline (_) or hyphen (-).
 

Can I use * in file path?

* is a simple, non-recursive wildcard representing zero or more characters which you can use for paths and file names.

What does * mean after filename?

The asterisk is not actually part of the filename. You are seeing it because the file is executable and your alias for ll includes the -F flag: -F.
 

Is it better to use underscore in file names?

Quote from video:

What does ~$ Before a file name mean?

temporary backup file

Files that suddenly appear with a tilde are usually backups of a file that was opened or still opened. For example, with a file called myfile. doc, when it is opened in Microsoft Word, the ~$myfile. doc is created. It is a temporary backup file, used to recover data if the software crashes or stops unexpectedly.

What is ~$ in front of file name?

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. doc,” a file called “~$cument1. doc” is created in the same directory.

Why can’t you use special characters in file names?

There is no requirement to delimit the filename in any way (e.g. surround it with quotes or spaces), so encountering such a special char would cause incorrect parsing (i.e is the special char part of the filename or an operator?).