02-01-2012
From where you want to delete the files?
From which files you want to grep ".gz"? I guess its file names and not the contents.
Please rephrase your requirement and give us more details with the clear example.
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hey Guys,
I'm fighting with a particular pattern match today (ksh)... I need your help!
Middle in my script I read a variable A's value. This value could have three differents form:
1) the NumClicks is the number of clicks user makes during session.
2) the MeanRate is the average number of... (6 Replies)
Discussion started by: jzillan
6 Replies
2. UNIX for Dummies Questions & Answers
without using ls, just using echo so purely pattern matching
I can say echo */ <-- lists directories
but how would I match files? surely something like *!/ or * but neither work ?
it seems like there isn't much that I can put in but surely i should be able to put any ascii... (1 Reply)
Discussion started by: james hanley
1 Replies
3. Shell Programming and Scripting
i want to get the value for column 4rth when i =4. please guide what i am doing wrong. thanks
var=`cat file.csv`
for i in $var; do {
if ; then
var4=$var4+$i
fi
echo $i
}
done
I am geting this error message "0403-009 The specified number is not valid for this command." (8 Replies)
Discussion started by: sagii
8 Replies
4. Shell Programming and Scripting
All,
My environment is Red Hat Enterprise Linux 5.
I am using the following condition --
if -0 ]
above command is not working. It is telling that -a unexpected.
Please help me (10 Replies)
Discussion started by: user7509
10 Replies
5. UNIX for Dummies Questions & Answers
Hi:
I am struggling to get the simplest pattern matching to work, in csh.
In this line:
if ("$MY" =~ /my/) echo match
it seems that I just can not make it to match, even when $MY is "mymymy".
Thanks.
N.B Phil
---------- Post updated at 11:23 PM ---------- Previous update... (0 Replies)
Discussion started by: phil518
0 Replies
6. Shell Programming and Scripting
I have the following in an awk script. I want to do them on condition that: fext == "xt"
FNR == NR {
/>/ && idx = ++i
$2 || val = $1
next
}
FNR in idx { v = val] }
{ !/>/ && srdist = abs($1 - v) }
/>/ || NF == 2 && srdist < dsrmx {... (1 Reply)
Discussion started by: kristinu
1 Replies
7. Shell Programming and Scripting
I am generating a output:
Name Count_1 Count_2
abc 12 12
def 15 14
ghi 16 16
jkl 18 18
mno 7 5
I am sending the output in html email, I want to add the code:
<font color="red"> NAME COLUMN record </font>
for the Name... (8 Replies)
Discussion started by: karumudi7
8 Replies
8. Shell Programming and Scripting
Hi,
I have file
#cat drivers.txt
fcs0
fcs1
vscsi1
vscsi2
In this i need to check the availabality of "fcs" or "vscsi" alone not vscsi0,fcs1
I tried with "if condition" but it is not working.
cat drivers.txt| while read ADAP
do
echo "Checking for $ADAP"
if ;then
echo "FC... (9 Replies)
Discussion started by: ksgnathan
9 Replies
9. Shell Programming and Scripting
sample xml file part
<DocumentMinorVersion>0</DocumentMinorVersion>
<DocumentVersion>1</DocumentVersion>
<EffectiveDate>2017-05-30T00:00:00Z</EffectiveDate>
<FollowOnFrom>
<ContractRequest _LoadId="export_AJ6iAFoh6g0rE9">
<_LocalId>CRW2218451</_LocalId>
... (4 Replies)
Discussion started by: paul1234
4 Replies
10. Shell Programming and Scripting
Hi ,
I have a situation where I need to search an xml file for the presence of a tag
<FollowOnFrom> and also , presence of partial part of the following tag <ContractRequest _LoadId and if these 2 exist ,then
extract the value from the following tag <_LocalId> which is
"CW2094139". There... (2 Replies)
Discussion started by: paul1234
2 Replies
ZGREP(1) General Commands Manual ZGREP(1)
NAME
zgrep - search possibly compressed files for a regular expression
SYNOPSIS
zgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
Zgrep invokes grep on compressed or gzipped files. These grep options will cause zgrep to terminate with an error code:
(-[drRzZ]|--di*|--exc*|--inc*|--rec*|--nu*). All other options specified are passed directly to grep. If no file is specified, then the
standard input is decompressed if necessary and fed to grep. Otherwise the given files are uncompressed if necessary and fed to grep.
If the GREP environment variable is set, zgrep uses it as the grep program to be invoked.
EXIT CODE
2 - An option that is not supported was specified.
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO
grep(1), gzexe(1), gzip(1), zdiff(1), zforce(1), zmore(1), znew(1)
ZGREP(1)