10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
hi All
i'm new to shell/bash scripting and need help to write a script.
question: i have a file of 100's of line, i need to replace all zeros in that file with its respective position, starting from 0 to 23 and remove the remaining
sample file is like.
Enter the date in the format... (12 Replies)
Discussion started by: sunnu2u86
12 Replies
2. Shell Programming and Scripting
Hi,
more data.txt
more srstring.sh
input="data.txt"
while IFS= read -r var
do
startdirectory=$loc
search=$(echo $var | awk -F'=' '{print $1}')
replace=$(echo $var | awk -F'=' '{print $2}')
find "/tmp/config" -type f -exec grep -l "$search" {} + |
while read file
do if sed -e... (9 Replies)
Discussion started by: mohtashims
9 Replies
3. Shell Programming and Scripting
Hi Team,
I am new to unix, please help me in this.
I have a file named properties.
The content of the file is :
##Mobile props
east.url=https://qa.east.corp.com/prop/end
west.url=https://qa.west.corp.com/prop/end
south.url=https://qa.south.corp.com/prop/end... (2 Replies)
Discussion started by: tolearn
2 Replies
4. Shell Programming and Scripting
I have file t1.log
Contents of t1.log file
Number of records processed:
Number of records rejected:
Error :
xyz ..........
abc ..........
aaa _]
start time :
end time :
Please let me know how i can remove the contents highlighted in red in the t1.log file.
Thanks
Sam (3 Replies)
Discussion started by: sam777
3 Replies
5. Emergency UNIX and Linux Support
Hi,
I have gigabytes of text files that I need to search for "&" and replace with "&". Is there a way to do this efficiently (like sed command)?
Hope you could help.
Thanks. (17 Replies)
Discussion started by: daytripper1021
17 Replies
6. Shell Programming and Scripting
Hi Experts,
I had to edit (a particular value) in header line of a very huge file so for that i wanted to search & replace a particular value on a file which was of 24 GB in Size. I managed to do it but it took long time to complete. Can anyone please tell me how can we do it in a optimised... (7 Replies)
Discussion started by: manishkomar007
7 Replies
7. Shell Programming and Scripting
Hi all,
The operating system is Solaris 10
I have example line here below I need to change the stat1 to stat2 using a shell script. search for space(" ") and replace with "\ "
Stat1 --- /data/Sat Night Stay.txt
Stat2 --- /data/Sat\ Night\ Stay.txt
Thanks
Firestar. (1 Reply)
Discussion started by: firestar
1 Replies
8. UNIX for Advanced & Expert Users
I have a file (say file1.txt) and I have to search for a line which has a text replace it and replace another string too in the same line.
Eg:
file1.txt
--------
x='hai' y='world' z='unix'
x='hai'
y='world'
x='hai' z='perl' y='world' z="world" k="junk" b="world"
z='perl' x='hai'... (3 Replies)
Discussion started by: ammu
3 Replies
9. Shell Programming and Scripting
Hi All,
As I'm working on a Unix script...
and the requirement is like, I need to search a word and replace it with the another word...
for that i'm using SED command....
can anybody give any other alternate for this...?
Thanks
Amit (2 Replies)
Discussion started by: Amits
2 Replies
10. UNIX for Dummies Questions & Answers
Hi guys,
I have one file with duplicate string. I want to replace all the occurance of that string with some other string.
How can I do that in vi editor?
Malay Maru (3 Replies)
Discussion started by: malaymaru
3 Replies
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)