It seems like it should be very simple to have a command like grep return a specific line from a file but I can't find anything in the man pages to make grep search by line. I've looked in cat as well. Anyone know how to return a single line from a file? (5 Replies)
How do I filter only comments and still keep Line breaks at the end of the line!?
This is one of the common tasks we all do,, How can we do this in a right way..!?
I try to ignore empty lines and commented lines using following approach.
test.sh
# \040 --> SPACE character octal... (17 Replies)
Hello Team,
I have a script in which more than 500 trigger statemetns are written.
i need to filter all lines from that script file which containts "CREATE TRIGGER" word in each line
is it possible using linux commands??
example:
CREATE TRIGGER S1.T1
.................. (10 Replies)
Hi,
I have an unwanted string at random lines of my verilog (*.v) file.
(* abccddee *) input A;
(* xyz *) input B;
(* 1234 *) output C;
I want a clean file like this:
input A;
input B;
output C;
the unwanted string begins with "(*" and ends with "*)" at multiple lines.
Any help... (2 Replies)
dear all
about my last question
in fileA.txt (all list line i want to find in fileB.txt)
is content of line number
fileA.txt
23
34
35
55
59
and fileB.txt is content like
24:asd|ekkk|001|001
123:bca|egsd|210|002
1231:cas|egds|322|231
...
in fileB.txt they have line number like... (5 Replies)
I have two files. L1 and L2. (each file, has one string per line without any spaces)
I would like to get those lines in L1 that are not present anywhere in L2.
No substring match, just exact line by line match but it can be anywhere in the file. (line 5 in L1 may be present in line 22 of L2,... (2 Replies)
Hi all!
I have a data set in this tab separated format : Label, Value1, Value2
An instance is "data.txt" :
0 1 1
-1 2 3
0 2 2
I would like to parse this data set and generate two files, one that has only data with the label 0 and the other with label -1, so my outputs should be, for... (1 Reply)
Hi, I have multiple files on a directory with the following content:
blahblah
blahblah
hostname server1
blahblah
blahblah
---BEGIN---
aaa
bbb
ccc
ddd
---END---
blahblah
blahblah
blahblah
I would like to filter all the files with awk or sed or something else so I can get below... (6 Replies)
I have 500 servers, in which I am looking to get hostname and password length information.
when I am trying to run script(which I build), in which shows output in one line below and asking to reset password and also some of the servers does not give output.
Please help
#!/bin/bash
for... (9 Replies)
Discussion started by: yash_message
9 Replies
LEARN ABOUT HPUX
fmt
fmt(1) General Commands Manual fmt(1)NAME
fmt - format text
SYNOPSIS
width] [file...]
DESCRIPTION
The command is a simple text formatter that fills and joins lines to produce output lines of (up to) the number of characters specified in
the width option. The default width is 72. concatenates the arguments. If none are given, formats text from the standard input.
Blank lines are preserved in the output, as is the spacing between words. does not fill lines beginning with a period for compatibility
with Nor does it fill lines starting with
Indentation is preserved in the output and input lines with differing indentation are not joined (unless is used).
can also be used as an in-line text filter for the command:
reformats the text between the cursor location and the end of the paragraph.
Options
recognizes the following options:
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.
Split lines only.
Do not join short lines to form longer ones. This prevents sample lines of code, and other such "formatted" text, from being
unduly combined.
Fill output lines to up to
width columns.
WARNINGS
The width option is acceptable for BSD compatibility, but it may go away in future releases.
SEE ALSO nroff(1), vi(1).
fmt(1)