I changed your subject slightly so others might easier find or identify this thread.
my mistake, but with the input file some lines have 2 words on it (can be any word), whilst others may have jsut the one on it. I tried replacing the NF==1 with NF==2 but that didn't work properly, as it deleted two lines if the one directly above had 1 field and the one above that had 2, though if the one above only had 2 words, then it worked ok!
i have a file in following pattreen
A:
Size = 10
B:
Size = 0
C:
Size = 220
D:
Size = 0
i want to Display only Charecters which have which have Size = 0
The Out put Should be
B:
D:
Can Some one Help (7 Replies)
My input file is
aaa
bbb
ccc
a1a
b1b
c1c
a2a
b2b
c2c
I want the output file to look like that:
aaa,bbb,ccc
a1a,b1b,c1c
a2a,b2b,c2c
How do I achieve this ? (8 Replies)
Hi.
I need a script (either bash or perl) that can delete previous versions of files.
For instance, from our continuous build process I get directories such as
build5_dev_1.21
build5_dev_1.22
build5_dev_1.23
build5_dev_1.24
I need a script that I can run every night (using "at"... (6 Replies)
Hi,
I am trying to locate the occurences of certain pattern like 'Possible network disconnect' in a text file. I can get the actual lines matching the pttern using:
grep -w 'Possible network disconnect' file_name.
But I am more interested in getting the timing of these events which are... (7 Replies)
Hi guys,
i have the follow problem i need to delete 10 row before the pattern and 1 after and the pattern row itself.
file looks like:
frect 9.8438 25.8681 10.625 25
. dynprop \
(# \
(call fox_execute(__self))) \
(FOX_VAR_29 \
... (4 Replies)
I want to remove commands having no output. In below text file.
bash-3.2$ cat abc_do_it.txt
grpg10so>show trunk group all status
grpg11so>show trunk group all status
grpg12so>show trunk group all status
GCPKNYAIGT73IMO 1440 1345 0 0 94 0 0 INSERVICE 93% 0%... (4 Replies)
Hello All,
I have a directory containing of many .dat file, but with different naming conventions.
I want to delete files which are created before and on 10th September 2013.
I tried this command to see files which are are the files created before 10th September
find path/to/file -type... (6 Replies)
Hi All,
This is very urgent, I've a data file with 1.7 millions rows in the file and the delimiter is cedilla and I need to format the data in such a way that if the NF in the next row is less than 1, it will append that value to previous line.
Any help will be appricated.
Thanks,... (17 Replies)
Hi ,
i have a file with data as below.This is same file. But actual file contains to many rows.
i want to search for a string "Field 039 00" and delete that line and previous 3 lines in that file.. Can some body suggested me how can i do using either sed or awk command ?
Field 004... (7 Replies)
Team,
I am writing a shell script to perform few health checks of the system, where I need to delete the previous line in the text file after pattern match using sed (or) awk.
Could you please help me out on this?
For example,
<td>
<td style=color:green align=center>
</td>
</tr>... (6 Replies)
Discussion started by: Nagaraj R
6 Replies
LEARN ABOUT OPENSOLARIS
fmt
fmt(1) User Commands fmt(1)NAME
fmt - simple text formatters
SYNOPSIS
fmt [-cs] [-w width | -width] [inputfile]...
DESCRIPTION
fmt is a simple text formatter that fills and joins lines to produce output lines of (up to) the number of characters specified in the -w
width option. The default width is 72. fmt concatenates the inputfiles listed as arguments. If none are given, fmt formats text from the
standard input.
Blank lines are preserved in the output, as is the spacing between words. fmt does not fill nor split lines beginning with a `.' (dot), for
compatibility with nroff(1). Nor does it fill or split a set of contiguous non-blank lines which is determined to be a mail header, the
first line of which must begin with "From".
Indentation is preserved in the output, and input lines with differing indentation are not joined (unless -c is used).
fmt can also be used as an in-line text filter for vi(1). The vi command:
!}fmt
reformats the text between the cursor location and the end of the paragraph.
OPTIONS -c Crown margin mode. Preserve the indentation of the first two lines within a paragraph, and align the left margin of
each subsequent line with that of the second line. This is useful for tagged paragraphs.
-s Split lines only. Do not join short lines to form longer ones. This prevents sample lines of code, and other such for-
matted text, from being unduly combined.
-w width | -width Fill output lines to up to width columns.
OPERANDS
inputfile Input file.
ENVIRONMENT VARIABLES
See environ(5) for a description of the LC_CTYPE environment variable that affects the execution of fmt.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
SEE ALSO nroff(1), vi(1), attributes(5), environ(5)NOTES
The -width option is acceptable for BSD compatibility, but it may go away in future releases.
SunOS 5.11 9 May 1997 fmt(1)