Hi everyone,
Im trying to write a Shell script that basically creates a set of files based on a file with many records. For example if a file called dummy has the following content:
a.txt
1st line of a's text file
2nd line of a's text file
3rd line of a's text file
b.txt
1st line of b's... (8 Replies)
Hi,
Let me explain the situation.
There are many files in a directory and its sub-directories that conatin the string pattern "pa". I want to replace all such instances with the pattern "pranavagarwal"
doing a
grep "pa" `ls`
does give me all the instances of the occurence of that... (3 Replies)
Hello
I do want to write a script which will check any errors say "-error" in the log file then have to send email to the concern person . And the concern person will correct the error .
Next time if the script runs eventhough the error has been corrected it will ... (1 Reply)
Hi,
I wish to format the output of a grep command in such a way that sed will be able to handle the newline characters held in the output.
Since sed does not allow newlines to be contained in a replacement pattern, that means adding a backslash '\' character to the end of each line from... (8 Replies)
Hi. This is my first post on the forums.
I am trying to write a script that will parse a folder of files "oneverylongfilenamexyz.pdf" and create a .dat file named "oneverylongfilenamexyz.dat" with the first line of each .dat file saying variable="xyz" where xyz is the last 14 characters of $i... (4 Replies)
I need help in the following script. I want to grep the sql errors insert into the error table and exit the shell script if there is any error, otherwise keep running the scripts.
Here is my script
#!/bin/csh -f
source .orapass
set user = $USER
set pass = $PASS
cd /opt/data/scripts
echo... (2 Replies)
Hi guys - below is my script that is checking for current file, size and timestamp.
However I added a "grep" feature in it (line in red), but not getting the desired result.
I am trying to acheive in output:
1. Show me the file name, timestamp, size and grep'ed words
It would be a... (2 Replies)
hi guys
very new to this game so excuse my ignorance. I need to create a script that simply greps for a text string and then outputs a message depending on whether the text string is there or not. The script I have setup is below, but whenever I run it I get the following error:
... (5 Replies)
Hi, I need to join these statements for efficiency, and without having to make a new directory for each batch. I'm annotating commands below.
wget -q -r -l1 URL
^^ can't use -O - here and pipe | to grep because of -r
grep -hrio "\b\+@\+\.\{2,4\}\+\b" * > first.txt
^^ Need to grep the output... (14 Replies)
Discussion started by: p1ne
14 Replies
LEARN ABOUT SUSE
ausearch_add_expression
AUSEARCH_ADD_expression(3) Linux Audit API AUSEARCH_ADD_expression(3)NAME
ausearch_add_expression - build up search expression
SYNOPSIS
#include <auparse.h>
int ausearch_add_expression(auparse_state_t *au, const char *expression, char **error, ausearch_rule_t how);
DESCRIPTION
ausearch_add_item adds an expression to the current audit search expression. The search conditions can then be used to scan logs, files,
or buffers for something of interest. The expression parameter contains an expression, as specified in ausearch-expression(5).
The how parameter determines how this search expression will affect the existing search expression, if one is already defined. The possi-
ble values are:
AUSEARCH_RULE_CLEAR
Clear the current search expression, if any, and use only this search expression.
AUSEARCH_RULE_OR
If a search expression E is already configured, replace it by (E || this_search_expression).
AUSEARCH_RULE_AND
If a search expression E is already configured, replace it by (E && this_search_expression).
RETURN VALUE
If successful, ausearch_add_expression returns 0. Otherwise, it returns -1, sets errno and it may set *error to an error message; the
caller must free the error message using free(3). If an error message is not available or can not be allocated, *error is set to NULL.
SEE ALSO ausearch_add_item(3), ausearch_add_interpreted_item(3), ausearch_add_timestamp_item(3), ausearch_add_regex(3), ausearch_set_stop(3), ause-
arch_clear(3), ausearch_next_event(3), ausearch-expression(5).
AUTHOR
Miloslav Trmac
Red Hat Feb 2008 AUSEARCH_ADD_expression(3)