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)
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)
Gents,
I would like to remove some lines from a big file ( file2).
The objetive is to remove all the lines in file2 containing a certain string which are in file data2delete..
file data2delete contens:
2573.0 7260.01
2893.0 7255.01
2903.0 7245.01
2897.0 7255.01
2561.0 7255.01... (6 Replies)
Greetings All,
I would like to find all occurences of a pattern and delete a substring from the all matching lines EXCEPT the first. For example:
1234::group:user1,user2,user3,blah1,blah2,blah3
2222::othergroup:user9,user8
4444::othergroup2:user3,blah,blah,user1
1234::group3:user5,user1
... (11 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)
I have been searching and trying to come up with an awk that will perform the following on a
converted text file (original is a pdf).
1. Since the first two lines are (begin with) text they are removed
2. if $1 is a number then all text is merged (combined) into one line until the next... (3 Replies)
In the awk piped to sed below I am trying to format file by removing the odd xxxx_digits and whitespace after, then move the even xxxx_digit to the line above it and add a space between them. There may be multiple lines in file but they are in the same format. The Filename_ID line is the last line... (4 Replies)
Discussion started by: cmccabe
4 Replies
LEARN ABOUT NETBSD
zgrep
ZGREP(1) BSD General Commands Manual ZGREP(1)NAME
zgrep, zegrep, zfgrep -- print lines matching a pattern in gzip-compressed files
SYNOPSIS
zgrep [grep-flags] [--] pattern [files ...]
zegrep [grep-flags] [--] pattern [file ...]
zfgrep [grep-flags] [--] pattern [file ...]
DESCRIPTION
zgrep runs grep(1) on files or stdin, if no files argument is given, after decompressing them with zcat(1).
The grep-flags and pattern arguments are passed on to grep(1). If an -e flag is found in the grep-flags, zgrep will not look for a pattern
argument.
zegrep calls egrep(1), while zfgrep calls fgrep(1).
EXIT STATUS
In case of missing arguments or missing pattern, 1 will be returned, otherwise 0.
SEE ALSO egrep(1), fgrep(1), grep(1), gzip(1), zcat(1)AUTHORS
Thomas Klausner <wiz@NetBSD.org>
BSD December 28, 2003 BSD