Hi, All,
I wonder how to change the field separator of grep from : to space when use grep to display.
for example when I use
grep -e 'pattern1' -e 'pattern2' -n filename
to find patterns, it use : to separate patterns, but I want to use blank space. is there an option I can set to... (2 Replies)
the file has several date fields.for example, #2, #3,and #5 are date fields.
I want grep year '2002' just within #2 field and get all the rows which content year '2002' in the #2 field. is it possible to do this? how to do it? Thanks (2 Replies)
hi,
I would like to search for a specific string at a specific line in a file and would like to know the count of it.
eg: samp.txt
ABC 1234 BELL
HNZ 4567 RING
NNN 5673 BELL
Please help with the command to find the count of BELL in the above file samp.txt at the specific line 10 with... (7 Replies)
Hi All,
I have the following in a text file
#---- Set Silent License Acceptance
#---- Accept license agreement: remove # sign
#---- example: LICENSE_ACCEPTED=true
#---- if the LICENSE_ACCEPTED is anything other then true the installation will exit
#---- no log... (2 Replies)
hi all,
i have a data sm thg like this
28504 0 abc 148782859 42 101M nhmmmm ilopo abc 2345432
i want to get only the field which is just aftr abc i,e., 148782859, 2345432
i have used grep /abc\t/ filename to get that but its not working can any 1 help me out (5 Replies)
Hello. How does one grep lines in a file that have only one field?
AAA BBB CCC
DDD
AAA CCC
Is is possible to grep "DDD" becuase it has only one field?
Thanks.
---------- Post updated at 08:03 PM ---------- Previous update was at 07:25 PM ----------
I found it, thank you!
awk 'NF... (2 Replies)
hi,
i have a text file with some fields.
file.txt
aaa|bbb|ccc|1-sh|2-sh|5-sh
ddd|eee|fff|1-sh|4-sh
i am selecting a line using grep command using the combination of 1st 3 column.
grep "aaa|bbb|ccc" file.txt
output:
aaa|bbb|ccc|1-sh|2-sh|5-sh
now i want to cut a field from this... (5 Replies)
I want to grep based on first column and print all the columns. for eg.
root 12344 /sh
root 33389 /bash
oracle 87378 /tech/oracle
oracle 26367 /tmp/oracle
Now I want to grep based on user "root" in first column and print like below.
root ... (14 Replies)
I have a file like this. I want to filter values for only the particular day.
Source file:
# cat /tmp/1
Name Mon Tue Wed Thu Fri Sat Sun
A Y
B Y
C Y
D Y
F Y
G Y Y
#
For ex:
I want to... (4 Replies)
Discussion started by: thomasraj87
4 Replies
LEARN ABOUT V7
zgrep
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)