#How find unknown 8bit encoding of my mac text file windows#

On Microsoft Windows operating systems, a file is regarded as a text file if the suffix of the name of the file (the ' filename extension') is. It is common for the last line of text not to be terminated with a CR-LF marker, and many text editors (including Notepad) do not automatically insert one on the last line.

MS-DOS and Microsoft Windows use a common text file format, with each line of text separated by a two-character combination: carriage return (CR) and line feed (LF). Text files usually have the MIME type text/plain, usually with additional information indicating an encoding. Such files can be viewed and edited on text terminals or in simple text editors. On most operating systems the name text file refers to file format that allows only plain text content with very little formatting (e.g., no bold or italic types). Thus, a common operating mode of UTF-8 capable software, when opening files of unknown encoding, is to try UTF-8 first and fall back to a locale dependent legacy encoding when it definitely isn't UTF-8. UTF-8 also has the advantage that it is easily auto-detectable. Although there are multiple character encodings available for Unicode, the most common is UTF-8, which has the advantage of being backwards-compatible with ASCII that is, every ASCII text file is also a UTF-8 text file with identical meaning. Unicode is an attempt to create a common standard for representing all known languages, and most known character sets are subsets of the very large Unicode character set. Prior to UTF-8, this was traditionally single-byte encodings (such as ISO-8859-1 through ISO-8859-16) for European languages and wide character encodings for Asian languages.Д«ecause encodings necessarily have only a limited repertoire of characters, often very small, many are only usable to represent text in a limited subset of human languages. In many systems, this is chosen based on the default locale setting on the computer it is read on. It covers American English, but for the British Pound sign, the Euro sign, or characters used outside English, a richer character set must be used. The ASCII character set is the most common compatible subset of character sets for English-language text files, and is generally assumed to be the default file format in many situations. A text file may contain no data at all, which is a case of zero-byte file. A disadvantage of text files is that they usually have a low entropy, meaning that the information occupies more storage than is strictly necessary.ДЄ simple text file may need no additional metadata (other than knowledge of its character set) to assist the reader in interpretation. Further, when data corruption occurs in a text file, it is often easier to recover and continue processing the remaining contents. They avoid some of the problems encountered with other file formats, such as endianness, padding bytes, or differences in the number of bytes in a machine word. ДЄ stylized iconic depiction of a CSV-formatted text file.Д«ecause of their simplicity, text files are commonly used for storage of information.

'Text file' refers to a type of container, while plain text refers to a type of content.ДЄt a generic level of description, there are two kinds of computer files: text files and binary files.

Some operating systems with record-orientated file systems may not use new line delimiters and will primarily store text files with lines separated as fixed or variable length records. Most text files need to have end-of-line delimiters, which are done in a few different ways depending on operating system. On modern operating systems such as Microsoft Windows and Unix-like systems, text files do not contain any special EOF character, because file systems on those operating systems keep track of the file size in bytes. In operating systems such as CP/M and MS-DOS, where the operating system does not keep track of the file size in bytes, the end of a text file is denoted by placing one or more special characters, known as an end-of-file marker, as padding after the last line in a text file. A text file exists stored as data within a computer file system. Document file format, Generic container formatДЄ text file (sometimes spelled textfile an old alternative name is flatfile) is a kind of computer file that is structured as a sequence of lines of electronic text.

How find unknown-8bit encoding of my mac text file