I have searched the forum for this - forgive me if I missed a previous post.
I have the following file:
blah blah blah
blah blah blah
blah blah blah
blah blah blah
blah blah blah
alter table "informix".esc_acct add constraint (foreign key (fi_id)
references "informix".fi ... (5 Replies)
I was just looking at this post: https://www.unix.com/shell-programming-scripting/22893-delete-multiple-empty-lines.html.
and I am looking to achieve the same with sed. So the idea is to delete lines from a file where a certain field has no value.
Inputfile:
EMID MMDDYY HOURS JOB EMNAME
0241... (4 Replies)
Can somebody explain why my sed command is not working.
I do the folloinwg:
Generates a binary file to /tmp/x1.out
/usr/lib/sa/sa2 -s 4:00 -e 8:00 -i 3600 -A -o /tmp/x1.out
decodes the file (no problem so far)
sar -f /tmp/x1.out
When I do this it does not appear to delete the... (4 Replies)
:confused:Hi All,
I need help on removing lines in a text file.
Sample file :
When there is a match ip for IPAddress in my `cat ip.out`, proceed delete line above until string "Comp" is found.
Thank you very much.
---------- Post updated at 12:56 AM ---------- Previous update was... (4 Replies)
Hi I have the following kind of line sin my file .
print ' this is first'.
print ' this is firs and next '
' line continuous '. -- this is entire print line.
print ' this is first and next '
' line continuous and'
'still there now over'. -- this 3lines together a single print line.
... (5 Replies)
Hi,
I am new to unix and i started some scripting recently. Please go through the following script i wrote.
#!/bin/sh
file='path../tfile'
file1='path../tfile1'
rmfile='path../test2'
C1=1
C2=1
exec 3< $file1
while read LINE1; do
read LINE2 <&3
a=$LINE1
b=`expr $LINE2 - 1`
... (1 Reply)
Team,
I am trying to use sed to delete 15 lines, after pattern patch, which includes the pattern as well in Solaris. I used the below command, as we do it Linux, but it's not working as expected in Solaris.
I am getting the error as "garbled".sed '/\/table/,+15d' status.html
sed: command... (8 Replies)
Hello,
My goal is the make all x times repeated lines into a single line.
I need to attain the expected output with sed -i , I need to overwrite the MyFile
MyFile:
Hello World
Welcome
Hello World
Welcome Back
This is my test
Expected output:
Hello World
Welcome
Welcome Back
This is... (6 Replies)
Discussion started by: baris35
6 Replies
LEARN ABOUT HPUX
comm
comm(1) General Commands Manual comm(1)NAME
comm - select or reject lines common to two sorted files
SYNOPSIS
file1 file2
DESCRIPTION
comm reads file1 and file2, which should be ordered in increasing collating sequence (see sort(1) and Environment Variables below), and
produces a three-column output:
Column 1: Lines that appear only in file1,
Column 2: Lines that appear only in file2,
Column 3: Lines that appear in both files.
If is used for file1 or file2, the standard input is used.
Options 1, 2, or 3 suppress printing of the corresponding column. Thus prints only the lines common to the two files; prints only lines in
the first file but not in the second; does nothing useful.
EXTERNAL INFLUENCES
Environment Variables
determines the collating sequence expects from the input files.
determines the language in which messages are displayed.
If is not specified in the environment or is set to the empty string, the value of determines the language in which messages are displayed.
If is not specified in the environment or is set to the empty string, the value of is used as a default. If is not specified or is set to
the empty string, a default of ``C'' (see lang(5)) is used instead of If any internationalization variable contains an invalid setting,
behaves as if all internationalization variables are set to ``C''. See environ(5).
International Code Set Support
Single- and multi-byte character code sets are supported.
EXAMPLES
The following examples assume that and have been ordered in the collating sequence defined by the or environment variable.
Print all lines common to and (in other words, print column 3):
Print all lines that appear in but not in (in other words, print column 1):
Print all lines that appear in but not in (in other words, print column 2):
SEE ALSO cmp(1), diff(1), sdiff(1), sort(1), uniq(1).
STANDARDS CONFORMANCE comm(1)