I have a script which searches a huge log file for the existence of a specified string and if the string is not present i receive an alert mail.
Here's an extract:
STRING=$(grep 'warning' logfile | tail -1 | wc -l)
if (( ${STRING} > 0 ));
then
print -- "---- Warning etc.... (3 Replies)
Hi,
Can any one pelase tell me how to grep multiple strings from multiple files in a singel folder?
grep -E "string1|string2|string3|string4|string..."
its taking lots of time..
can any please tell me fast grep???
URGENT (10 Replies)
Hi,
New to shell scripting....
I have log file content as below:
I have to count the number of occurences of ERROR or INFO Messages.
So, I cut 5 th column and uniquly sorted and redirected it to new.txt file.
But I want copy to S*/Filename and T*/Filename of respective ERROR or INFO... (5 Replies)
I want to search files (basically .cc files) in /xx folder and subfolders.
Those files (*.cc files) must contain #include "header.h" AND x() function.
I am writing it another way to make it clear,
I wanna list of *.cc files that have 'header.h' & 'x()'. They must have two strings, header.h... (2 Replies)
Hi,
I will use below command for grep single string ("osuser" is search string)
ex: find . -type f | xarg grep -il osuser
but i have one more string "v$session"
here i want to grep in which file these two strings are present.
any help is appreciated,
Thanks in advance.
Gagan (2 Replies)
Hi, every one!
I have a file with multiple strings.
file1
ATQRGNE
ASQGVKFTE
ASSQYRDRGGLET
SPEQGARSDE
ASSRDFTDT
ASSYSGGYE
ASSYTRLWNTGE
ASQGHNTD
PSLGGGNQPQH
SLDRDSYNEQF
I want to grep each string in hundreds of files in the same directory, further, I want to find out the string... (7 Replies)
I have a script that periodically checks the Apache error_log to search for a specific error that causes it to hand and, if found, it restarts the service.
I recently found another error that forces it to hand and won't serve pages until it is reset. What I'm trying to do is to get the script to... (3 Replies)
Hi,
Whether we can search multiple strings using or in grep -F
In Generally,
grep -F "string1" "filename.txt"
How to search for multiple string using grep -F as we using grep
grep "string1\|string2" "filename.txt"
Regards,
Nanthagopal A (10 Replies)
Hi,
I have a file containing list of strings like
i:
Pink
Yellow
Green
and I have file having list of file names in a directory
j :
a
b
c
d
Where j contains of a ,b,c,d are as follows
a:
Pink (3 Replies)
Hello Everyone ,
Iam a newbie to shell programming and iam reaching out if anyone can help in this :-
I have two files
1) Insert.txt
2) partition_list.txt
insert.txt looks like this :-
insert into emp1 partition (partition_name)
(a1,
b2,
c4,
s6,
d8)
select
a1,
b2,
c4, (2 Replies)
Discussion started by: nubie2linux
2 Replies
LEARN ABOUT SUNOS
gzexe
GZEXE(1) General Commands Manual GZEXE(1)NAME
gzexe - compress executable files in place
SYNOPSIS
gzexe [ name ... ]
DESCRIPTION
The gzexe utility allows you to compress executables in place and have them automatically uncompress and execute when you run them (at a
penalty in performance). For example if you execute ``gzexe /bin/cat'' it will create the following two files:
-r-xr-xr-x 1 root bin 9644 Feb 11 11:16 /bin/cat
-r-xr-xr-x 1 bin bin 24576 Nov 23 13:21 /bin/cat~
/bin/cat~ is the original file and /bin/cat is the self-uncompressing executable file. You can remove /bin/cat~ once you are sure that
/bin/cat works properly.
This utility is most useful on systems with very small disks.
OPTIONS -d Decompress the given executables instead of compressing them.
SEE ALSO gzip(1), gznew(1), gzmore(1), gzcmp(1), gzforce(1)CAVEATS
The compressed executable is a shell script. This may create some security holes. In particular, the compressed executable relies on the
PATH environment variable to find gzip and some other utilities (tail, chmod, ln, sleep).
BUGS
gzexe attempts to retain the original file attributes on the compressed executable, but you may have to fix them manually in some cases,
using chmod or chown.
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.
GZEXE(1)