Hi I've been searching google and have not found what egrep -c means. Does anyone know where I can get a cheat sheet or what that -c means?
thanks,
Linda (2 Replies)
Hi,
Can anyone please let me know the meaning of this line,i am not able to understand the egrep part(egrep '^{1,2}).This will search for this combination in beginning but what does the values in {}signifies here.
/bin/echo $WhenToRun | egrep '^{1,2}:$' >/dev/null (1 Reply)
Hi !!! Dear People,
Please help me with the following problem.
consider this output:
Top 5 Timed Events
~~~~~~~~~~~~ Total
Event Waits Time (s) Ela Time
---------------------------- ------------ ----------- -----
CPU time ... (3 Replies)
Hi Guys,
we have a shell script which basically query the Database which retrieves huge data and use the data with "egrep" .
Now there is some data which contains characters like "abc)" and the same is used like below :
"egrep (.+\|GDPRAB16\|GDPR/11702 96 abc)\|$ temp.txt"
now while... (7 Replies)
Hello:
I am working in bash and am a newbie.
I want to eliminate spaces from strings. Since this is a basic operation, I searched online and implemented the suggestions; however, I am facing a problem here.
I have an input file which looks like this:
abc defghi
jklmno pqrs
tuvw xyzabcd... (8 Replies)
Hi guys I'm using the following script to change input file format to another format. some where I'm getting the error. Could you please let me know if you find out?
cat input.txt|egrep -v ‘^#'|\ perl -ane ‘if (@F>3){$_=~/(chr.+):(\d+)\ s()/;print $1,”\t”,$2,”\t”,($2+35),”\n”}'\ > output.bed
... (1 Reply)
Hello,
I want to find some keywords in a dd image.
I have created a keyword file (1.txt) and search the dd image using,
cat /media/sdb1/test/c.dd.001 | strings | egrep -i --color -f 1.txt
It works,
But how can I get the file name and path?
Many thanks. (7 Replies)
Hi everyone,
Can someone look this over?
find /oracle/diag/rdbms/*/*/trace -type f -name '*d00*.trc' -mtime 0 \
-exec egrep -c 'TNS-12535: TNS:operation timed out' '{}' '+' |
awk -F: '{print $1}' |
egrep -c '2015-01-22' usidp/trace/abcdef_d001_21751.trc:9 \... (1 Reply)
Discussion started by: bdby
1 Replies
LEARN ABOUT BSD
gzgrep
GZGREP(1) General Commands Manual GZGREP(1)NAME
gzgrep, gzegrep, gzfgrep - search possibly compressed files for a regular expression
SYNOPSIS
gzgrep [ grep_options ] [ -e ] pattern filename...
DESCRIPTION
gzgrep is used to invoke the grep on compress'ed or gzip'ed files. All options specified are passed directly to grep. If no file is speci-
fied, 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 gzgrep is invoked as gzegrep or gzfgrep then egrep or fgrep is used instead of grep. If the GREP environment variable is set, gzgrep
uses it as the grep program to be invoked. For example:
for sh: GREP=fgrep gzgrep string files
for csh: (setenv GREP fgrep; gzgrep string files)
AUTHOR
Charles Levert (charles@comm.polymtl.ca)
SEE ALSO grep(1), egrep(1), fgrep(1), gzdiff(1), gzmore(1), gznew(1), gzforce(1), gzip(1), gzexe(1)ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+--------------------+-----------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+--------------------+-----------------+
|Availability | SUNWgzip |
+--------------------+-----------------+
|Interface Stability | External |
+--------------------+-----------------+
NOTES
Source for gzip is available in the SUNWgzipS package.
GZGREP(1)