10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello
I would like to get know how to do this:
I got a big file (about 1GB) and I need to find a string (for instance by grep )
and then find all records in this file based on a string.
Thanks for advice.
Martin (12 Replies)
Discussion started by: mape
12 Replies
2. Shell Programming and Scripting
I have a file with below contents.
INCLUDE
INCLUDE SYSLIB(SANJ)
INCLUDE SYSLIB(BIS)
NAME BQTFL(R)
dfdg fgbb NAME B
i want to grep for "INCLUDE SYSLIB" in the file and do some operation so that my output will be in the bracketed value as below.
SANJ
BIS
Pls let me know how can i... (7 Replies)
Discussion started by: millan
7 Replies
3. Shell Programming and Scripting
Hi i am having a logfile which contain lot of entires, but i need extract a word after if i found a line that contains a particular string as "ENROLLMENT_EXCEPTION - Exception". please help me in getting a script to do this.
Regards
C. Suresh (5 Replies)
Discussion started by: sumeeva1907
5 Replies
4. Shell Programming and Scripting
Hi,
I have a file whose contents are as follows.
2013-03-08/15:09:20.134 INFO 00000000-00000000 0034 09700400 CON_IN SessionID:ED5E1400-4805-85E2-17B2-5BE45684886A Connection
ID:ED5E1400-4805-68F1-BB1D-F06496BCF910 TO:<sip:51234999@10.239.94.146:5060 FROM:<sip:9302280716@97.208.31.7:51024... (2 Replies)
Discussion started by: SunilB2011
2 Replies
5. Shell Programming and Scripting
Hi,
May i ask if someone share some command for extracting a string between 2 ref string in a txt file
My objective: i had a file with multiple lines and wants only to extract the string "watch?v=IbkAXOmEHpY" or "watch?v=<11 random character>", when i used "grep 'watch?=*' i got a results per... (4 Replies)
Discussion started by: jao_madn
4 Replies
6. Linux
Hi all,
I have a question..
Here is my requirement..I have 500 files in a path say /a/b/c
I have some numbers in a file which are comma seperated...and I wanted to check if the numbers are present in the FileName in the path /a/b/c..if the number is there in the file that is fine..but if... (1 Reply)
Discussion started by: us_pokiri
1 Replies
7. Shell Programming and Scripting
Below are the content of my file and i need to extract the 6 digit numbers after the word barcode, how can i do this?
for example i need to extract 004119,004275,004030 to a new file.
Logically move media ID 004119 (barcode 004119) from standalone to slot 18.
Logically move media ID 004275... (9 Replies)
Discussion started by: shehzad_m
9 Replies
8. Shell Programming and Scripting
Hi, guys. I have one question:
I need to search for a string in a file, and then extract another string from the file and assign it to a variable.
For example:
the contents of the file (group) is below:
...
ftp:x:23:
mail:x:34
...
testing:x:2001
sales:x:2002
development:x:2003
...... (6 Replies)
Discussion started by: daikeyang
6 Replies
9. Shell Programming and Scripting
Input File:
=====================================
"Server1" srvgrp="group1" srvid=10
CLOPT="-A -r -e /path/logfile -o /path/stdout"
VAR1=0666 VAR2=N VAR3=0666 MIN=3 VAR4=4 VAR5=N
VAR6=FASTPATH
VAR7=5 VAR8=86400 VAR9=Y
... (20 Replies)
Discussion started by: kaustubh137
20 Replies
10. Shell Programming and Scripting
Can any one please lend a helping hand here?
eg. find /tough -name temp1 -print
After finding the location of all temp1 files. I need to extract some data( some are multiple others are just one entry) from each of the temp file.
eg Order_Error{"aaaa")
Order_Error("bbba")
... (2 Replies)
Discussion started by: odogbolu98
2 Replies
patterns(4) Kernel Interfaces Manual patterns(4)
NAME
patterns - Patterns for use with internationalization tools
SYNOPSIS
See the Description section.
DESCRIPTION
The patterns file contains the patterns that must be matched for the internationalization tools extract, strextract, and strmerge.
The pattern file in the following example is the default patterns file located in /usr/lib/nls/patterns.
# This is the header to insert at the beginning of the first new # source file
$SRCHEAD1 (1) #include <nl_types.h> nl_catd _m_catd;
# The header to insert at the beginning of the rest of the new # source files
$SRCHEAD2 (2) #include <nl_types.h> extern nl_catd _m_catd;
# This is the header to insert at the beginning of the message # catalogues
$CATHEAD (3) $ /* $ * X/OPEN message catalogue $ */ $quote "
# This is how patterns that are matched will get rewritten.
$REWRITE (4) catgets(_m_catd, %s, %n, %t)
# Following is a list of the sort of strings we are looking for. # The regular expression syntax is based on regexp(3).
$MATCH (5)
# Match on strings containing an escaped " "[^\]*\"[^"]*"
# Match on general strings "[^"]*"
# Now reject some special C constructs.
$REJECT (6) # the empty string ""0
# string with just one format descriptor "%." "%.."
# string with just line control in "\."
# string with just line control and one format descriptor in "%.\." "\.%."
# ignore cpp include lines #[ ]*include[ ]*".*" #[ ]*ident[ ]*".*"
# reject some common C functions and expressions with quoted # strings [sS][cC][cC][sS][iI][dD][][ ]*=[ ]*".*" open[ ]*([^,]*,[^)]*)
creat[ ]*([^,]*,[^)]*) access[ ]*([^,]*,[^)]*) chdir[ ]*([^,]*,[^)]*) chmod[ ]*([^,]*,[^)]*) chown[ ]*([^,]*,[^)]*)
# Reject any strings in single line comments /*.**/
# Print a warning for initialised strings.
$ERROR initialised strings cannot be replaced (7) char[^=]*=[ ]*"[^"]*" char[^=]*=[ ]*"[^\]*\"[^"]*" char[ ]***[A-Za-z][A-Za-
z0-9]*[[^]*][ ]*=[ {]*"[^"]*" char[ ]***[A-Za-z][A-Za-z0-9]*[[^]*][ ]*=[ {]*"[^\]*\"[^"]*"
The default patterns file is divided into the following sections: In the $SRCHEAD1 section, the strmerge and extract commands place text in
this section at the beginning of the first new source program, which is prefixed by nl_. These commands define the native language file
descriptors that point to the message catalog. In the $SRCHEAD2 section, the strmerge and extract commands place text in this section at
the beginning of the second and remaining source programs. These commands also define the native language file descriptors that point to
the message catalog. $SRCHEAD2 contains the external declaration of the nl file descriptor. In the $CATHEAD section, the strmerge and
extract commands place text in this section at the beginning of the message catalog. In the $REWRITE section, you specify how the strmerge
and extract commands should replace the extracted strings in the new source program. You can supply three options to the catgets command:
This option increments the set number for each source. This option applies only if you are using the strmerge command. For more informa-
tion on set numbers, see the catgets(3) reference page. This option increments the message number for each string extracted. This option
applies if you are using either the strmerge or extract commands. This option expands the text from the string extracted. The string can
be a error message or the default string extracted and printed by the catgets command. For example, if you want an error message to appear
when catgets is unable to retrieve the message from the message catalog, you would include the following line: catgets(_m_catd, %s, %n,
"BAD STRING")
When catgets fails, it returns the message BAD STRING. In the $MATCH section, you specify the patterns in the form of a regular
expression that you want the strextract, strmerge, and extract commands to find and match. The regular expression follows the same
syntax rules as defined in regexp(3) reference page. In the $REJECT section, you specify the matched strings that you do not want
the strmerge and extract commands to replace in your source program. The regular expression follows the same syntax rules as
defined in regexp(3) reference page. In the $ERROR section, the strextract, strmerge, and extract commands look for bad matches and
notify you with a warning message. The regular expression follows the same syntax rules as defined in the regexp(3) reference page.
RELATED INFORMATION
extract(1), strextract(1), strmerge(1), trans(1), regexp(3)
Writing Software for the International Market delim off
patterns(4)