|
|
Sponsored Content
Top Forums
UNIX for Dummies Questions & Answers
Search a file for patterns from another file to another with awk
Post 302742455 by Fundix on Tuesday 11th of December 2012 05:03:07 AM
12-11-2012
Things are clearer now 
For more than 2 files, your thread remind me that i've read something about it.
A great THANK YOU
For more than 2 files, your thread remind me that i've read something about it.
A great THANK YOU
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I have one file:
123*100*abcd*10
123*101*abcd*-29*def
123*100*abcd*-10
123*102*abcd*-105*asd
I would like to parameterize the search patterns in the following way so that the user could dynamically change the search pattern.
*100* and *- (ie *minus)
*102* and *-
The output that is... (6 Replies)
Discussion started by: augustinep
6 Replies
2. Shell Programming and Scripting
Good day, great gurus,
I'm new to Perl, and programming in general. I'm trying to retrieve a column of data from my text file which spans a non-specific number of lines. So I did a regexp that will pick out the columns. However,my pattern would vary. I tried using a foreach loop unsuccessfully.... (2 Replies)
Discussion started by: Sp3ck
2 Replies
3. Shell Programming and Scripting
Hi Gurus,
I have a file say for ex. file1 which has 3500 lines in it which are different account numbers and another file (file2) which has 230000 lines in it. I want to read all the lines in file1 and delete all those lines from file2 which has that same pattern as in file1. I am not quite... (4 Replies)
Discussion started by: toms
4 Replies
4. Shell Programming and Scripting
Hello friends,
I couldnt connect two search patterns in awk, what i want is to search for two words in a log file;
"+MB)" and "Done"
i use this code
/usr/xpg4/bin/awk '/+MB)/ {gsub("\(","",$5);print int($5)}' mylog.txt
and i get integer part of (123,45MB) in a log file "mylog" with ... (1 Reply)
Discussion started by: EAGL€
1 Replies
5. Shell Programming and Scripting
Hi everyone,
I am trying to retrieve certain log from a big file. The log size can be from 200 - 600 lines. I have 3 search patterns, out of which 2 (first and last lines) search patterns are common for all the transactions but 3rd search pattern (occurs in the middle of transaction) is... (5 Replies)
Discussion started by: msrayudu
5 Replies
6. Shell Programming and Scripting
hello
i have two files
temp.txt
and temp_unique.text
the second file consists the unique fields from the temp.txt file
the strings stored are in the following form
4,4
17,12
15,65
4,4
14,41
15,65
65,89
1254,1298i'm able to run the following script to get the total count of a... (3 Replies)
Discussion started by: vaibhavkorde
3 Replies
7. Shell Programming and Scripting
Hi,
I am new to shell scripting and is working on a script to extract lines from a log file between two time stamps using awk command. After some research I used following command:
awk '/01 Oct 2011/{p=1} /10 Oct 2011/{p=0} p' test.log >> tmp.log
This works fine. But now i want to... (3 Replies)
Discussion started by: davidtd
3 Replies
8. Shell Programming and Scripting
Hi,
I have a file content as below.
Table : PAYR
Displayed fields: 15 of 15 Fixed columns: 4 List width 0999... (4 Replies)
Discussion started by: shirdi
4 Replies
9. Shell Programming and Scripting
Hi Guys,
Need your urgent support please. I have a file with 3 separate strings separated by a comma and 2nd file which has a sentence where I can find these 3 strings. I need to find sentences which do not have these strings and maybe redirect it to a 3rd file.
All the 3 strings will occur... (3 Replies)
Discussion started by: danish0909
3 Replies
10. Shell Programming and Scripting
I would like to grep for aaa and bbb and ccc from one line in file1.txt in any order on a line on file2.txt
file1.txt
aaa bbb ccc
ddd fff ggg
hhh ddd jjj
jjj cccfile2.txt
aaa bbb ccc ddd fff ggg --> output whole line since it matches with aaa bbb ccc of file1.txt
aaa ddd jjj hhh --> no... (1 Reply)
Discussion started by: sdf
1 Replies
LEARN ABOUT MOJAVE
pthread_detach
PTHREAD_DETACH(3) BSD Library Functions Manual PTHREAD_DETACH(3) NAME
pthread_detach -- detach a thread SYNOPSIS
#include <pthread.h> int pthread_detach(pthread_t thread); DESCRIPTION
The pthread_detach() function is used to indicate to the implementation that storage for the thread thread can be reclaimed when the thread terminates. If thread has not terminated, pthread_detach() will not cause it to terminate. The effect of multiple pthread_detach() calls on the same target thread is unspecified. RETURN VALUES
If successful, the pthread_detach() function will return zero. Otherwise an error number will be returned to indicate the error. Note that the function does not change the value of errno as it did for some drafts of the standard. These early drafts also passed a pointer to pthread_t as the argument. Beware! ERRORS
The pthread_detach() function will fail if: [EINVAL] The implementation has detected that the value specified by thread does not refer to a joinable thread. [ESRCH] No thread could be found corresponding to that specified by the given thread ID, thread. SEE ALSO
pthread_join(3) STANDARDS
The pthread_detach() function conforms to ISO/IEC 9945-1:1996 (``POSIX.1''). BSD
April 4, 1996 BSD