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- SORT Used to "FILTER" data contained in a file and
- DISPLAY it on the screen in a rearranged format
- (Format 1); to create a new file that contains
- the same data as another file, only in SORTED
- order (Format 2); or to display the output of
- another command in a SORTed format when used
- as a "PIPE" (Format 3).
-
- Format: 1) SORT <[D:Path]FileSpec [/R] [/+Col]
-
- 2) SORT <[D:Path]SFile >[D:Path]DFile [/R][/+C]
-
- 3) COMMAND [Para] | SORT [/R] [/+Col]
-
- /R sorts in REVERSE alphabetical order
-
- /+Col causes the sorting to be based on the COLUMN
- number specified.
- Example: SORT < PHONES.TXT
-
- Displays the contents of the PHONES.TXT file in the
- CURRENT directory in alpha-order on your screen.
-
- Example: SORT < \NOTES\PHONES.TXT /R
-
- Displays the contents of the PHONES.TXT file in the
- \NOTES directory on the CURRENT drive in REVERSE
- alpha-order on your screen.
-
- Example: SORT < PHONES.TXT > PHONES.SRT /+35
-
- Creates a new file named PHONE.SRT that contains the
- same data as is in the source file named PHONES.TXT,
- except the data is now in alpha-order based on the
- character in column 35. (e.,g,. character 35 is the
- beginning of the area code in the PHONE.TXT file.)
- Example: DIR | SORT
-
- Displays a directory listing of the CURRENT directory
- that is sorted in alphabetical order.
-
- Example: DIR \WP\*.TXT | SORT /+25
-
- Displays a directory listing of the \WP\*.TXT files
- on the current drive that is sorted in alphabetical
- order by file creation date.
-
- Example: DIR D:\WP | SORT /+9 >LPT1
-
- Sorts the \WP directory on drive D: according to
- file extension (col 9) and sends the output directly
- to your printer where it is immediately printed. (An
- example of both PIPING "|" and REDIRECTION ">" in a
- single operation!)
-
- Example: DIR D:\WP | SORT >WPSORT.LST
-
- Same as above, except directory is sorted according
- to file name and the output is REDIRECTED to a NEW
- file named WPSORT.LST in the CURRENT directory. This
- file can later be displayed on the screen using the
- TYPE command or be printed using the COPY command
- with the >LPT1 redirection parameter.
-
-
- [*] NEVER issued the SORT command WITHOUT specifying
- parameters. A command of just "SORT" all by itself
- will cause your computer to enter an endless loop.
- If this accidentally happens, IMMEDIATELY shut-down
- the system by either turning it off at the power
- source or by using the "Alt-Ctrl-Del" sequence to
- reset the system.
-
- [*] The sophisticated manipulations of file contents
- you can perform using a combination of FILTERING,
- REDIRECTION and PIPING is almost endless. Using the
- basic formats and examples contained herein should
- provide you with an understanding of how these
- basic techniques work; and with a little "creative"
- thinking and experimentation, you will begin to get
- a real appreciation of just how "POWERFUL" the world
- of DOS really is!