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Link:http://output.to/sideway/default.asp?qno=110700080 FINDSTR
MS DOS Command: FINDSTR
Reference from Microsoft WinXP cmd help
Description
Searches for strings in files.
Syntax
FINDSTR [/B] [/E] [/L] [/R] [/S] [/I] [/X] [/V] [/N] [/M] [/O] [/P] [/F:file] [/C:string] [/G:file] [/D:dir list] [/A:color attributes] [/OFF[LINE]] strings [[drive:][path]filename[ ...]]
Parameters
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/B
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Matches pattern if at the beginning of a line.
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/E
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Matches pattern if at the end of a line.
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/L
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Uses search strings literally.
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/R
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Uses search strings as regular expressions.
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/S
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Searches for matching files in the current directory and all
subdirectories.
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/I
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Specifies that the search is not to be case-sensitive.
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/X
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Prints lines that match exactly.
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/V
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Prints only lines that do not contain a match.
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/N
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Prints the line number before each line that matches.
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/M
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Prints only the filename if a file contains a match.
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/O
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Prints character offset before each matching line.
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/P
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Skip files with non-printable characters.
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/OFF[LINE]
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Do not skip files with offline attribute set.
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/A:attr
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Specifies color attribute with two hex digits. See "color /?"
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/F:file
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Reads file list from the specified file(/ stands for console).
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/C:string
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Uses specified string as a literal search string.
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/G:file
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Gets search strings from the specified file(/ stands for console).
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/D:dir
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Search a semicolon delimited list of directories
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strings
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Text to be searched for.
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[drive:][path]filename
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Specifies a file or files to search.
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Remarks
Use spaces to separate multiple search strings unless the argument is prefixed
with /C. For example, 'FINDSTR "hello there" x.y' searches for "hello" or
"there" in file x.y. 'FINDSTR /C:"hello there" x.y' searches for
"hello there" in file x.y.
Regular expression quick reference:
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.
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Wildcard: any character
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*
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Repeat: zero or more occurances of previous character or class
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^
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Line position: beginning of line
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$
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Line position: end of line
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[class]
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Character class: any one character in set
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[^class]
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Inverse class: any one character not in set
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[x-y]
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Range: any characters within the specified range
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\x
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Escape: literal use of metacharacter x
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\<xyz
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Word position: beginning of word
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xyz\>
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Word position: end of word
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Link:http://output.to/sideway/default.asp?qno=110700070 DISKCOMP
MS DOS Command: DISKCOMP
Reference from Microsoft WinXP cmd help
Description
Compares the contents of two floppy disks.
Syntax
DISKCOMP [drive1: [drive2:]]
Parameters
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drive1:
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Specifies the drive containing the first floppy diskette.
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drive2:
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Specifies the drive containing the second floppy diskette.
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Link:http://output.to/sideway/default.asp?qno=110700071 DISKCOPY
MS DOS Command: DISKCOPY
Reference from Microsoft WinXP cmd help
Description
Copies the contents of one floppy disk to another.
Syntax
DISKCOPY [drive1: [drive2:]] [/V]
Parameters
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drive1:
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Specifies the drive containing the first floppy diskette.
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drive2:
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Specifies the drive containing the second floppy diskette.
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/V
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Verifies that the information is copied correctly.
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Remarks
The two floppy disks must be the same type.
You may specify the same drive for drive1 and drive2.
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