LAM
Section: User Commands (1)
Updated: June 6, 1993
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NAME
lam - laminate files
SYNOPSIS
lam [ -[fp]
min.max
] [ -s
sepstring
] [ -t
c
]
file ...
DESCRIPTION
Lam
copies the named files side by side onto the standard output.
The
n-th
input lines from the input
files
are considered fragments of the single long
n-th
output line into which they are assembled.
The name `-' means the standard input, and may be repeated.
Normally, each option affects only the
file
after it.
If the option letter is capitalized it affects all subsequent files
until it appears again uncapitalized.
The options are described below.
- -f min.max
-
Print line fragments according to the format string
min.max,
where
min
is the minimum field width and
max
the maximum field width.
If
min
begins with a zero, zeros will be added to make up the field width,
and if it begins with a `-', the fragment will be left-adjusted
within the field.
- -p min.max
-
Like -f,
but pad this file's field when end-of-file is reached
and other files are still active.
- -s sepstring
-
Print
sepstring
before printing line fragments from the next file.
This option may appear after the last file.
- -t c
-
The input line terminator is
c
instead of a newline.
The newline normally appended to each output line is omitted.
To print files simultaneously for easy viewing use
pr(1).
EXAMPLES
The command
-
lam file1 file2 file3 file4
joins 4 files together along each line.
To merge the lines from four different files use
-
lam file1 -S "\
" file2 file3 file4
Every 2 lines of a file may be joined on one line with
-
lam - - < file
and a form letter with substitutions keyed by `@' can be done with
-
lam -t @ letter changes
SEE ALSO
join(1), pr(1), printf(3)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- EXAMPLES
-
- SEE ALSO
-
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