Getting value of a pattern preceding another pattern
I have a file like this
-------------------------------
Code:
[2012-11-12 : 11:59
some text
some moe text
ERR-XXXXX
soe more text
]
[2012-11-12 : 12:00 blala blah blah]
[2012-11-12 : 12:01
some text
some moe text
ERR-XXXXX
soe more text
]
[2012-11-12: 12:02 some other text ]
--------------------------------------
I need a way to find the timestamp preceding the ERR-XXXXX
Here XXXX deonoes any any numeric string 00000-99999
that is a output like this
I am trying to do some thing like this ..
In a file , if pattern found insert new pattern at the begining of the line containing the pattern.
example:
in a file I have this.
gtrow0unit1/gctunit_crrownorth_stage5_outnet_feedthru_pin
if i find feedthru_pin want to insert !! at the... (7 Replies)
Hi,
I am getting crazy after days on looking at it:
Bash in Ubuntu 12.04.1
I want to do this:
pattern="system /path1/file1 file1"
new_pattern=" data /path2/file2 file2"
file to edit: data.db
- I need to search in the file data.db for the nth occurrence of pattern
- pattern must... (14 Replies)
Hi experts , im new to Unix,AWK ,and im just not able to get this right.
I need to match for some patterns if it matches I need to print the next few words to it.. I have only three such conditions to match… But I need to print only those words that comes after satisfying the first condition..... (2 Replies)
'Hi
I'm using the following code to extract the lines(and redirect them to a txt file) after the pattern match. But the output is inclusive of the line with pattern match.
Which option is to be used to exclude the line containing the pattern?
sed -n '/Conn.*User/,$p' > consumers.txt (11 Replies)
Hi ,
I have a file where i have modifed certain things compared to original file . The difference of the original file and modified file is as follows.
# diff mir_lex.c.modified mir_lex.c.orig
3209c3209
< if(yy_current_buffer -> yy_is_our_buffer == 0) {
---
>... (5 Replies)
The intended result should be :
PDF converters
'empty line'
gpdftext and pdftotext?xml version="1.0"?>
xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters
gpdftext and pdftotext</note-content>... (9 Replies)
I have a file like below.
2018.07.01, Sunday
09:27 some text 123456789 0 21 0.06 0.07 0.00
2018.07.02, Monday
09:31 some text 123456789 1 41 0.26 0.32 0.00
09:39 some text 456789012 1 0.07 0.09 0.09
09:45 some text 932469494 1 55 0.29 0.36 0.00
16:49 some text 123456789 0 48 0.12 0.15 0.00... (9 Replies)
Hello.
Here is a file contents :
declare -Ax NEW_FORCE_IGNORE_ARRAY=(="§" ="§" ="§" ="§" ="§" .................. ="§"Here is a pattern
=I want to extract 'NEW_FORCE_IGNORE_ARRAY' which is the whole word before the first occurrence of pattern '='
Is there a better solution than mine :... (3 Replies)
Discussion started by: jcdole
3 Replies
LEARN ABOUT CENTOS
glob_match
GLOB_MATCH(9) libata Core Internals GLOB_MATCH(9)NAME
glob_match - match a text string against a glob-style pattern
SYNOPSIS
int glob_match(const char * text, const char * pattern);
ARGUMENTS
text
the string to be examined
pattern
the glob-style pattern to be matched against
DESCRIPTION
Either/both of text and pattern can be empty strings.
Match text against a glob-style pattern, with wildcards and simple sets:
? matches any single character. * matches any run of characters. [xyz] matches a single character from the set: x, y, or z. [a-d] matches a
single character from the range: a, b, c, or d. [a-d0-9] matches a single character from either range.
The special characters ?, [, -, or *, can be matched using a set, eg. [*] Behaviour with malformed patterns is undefined, though generally
reasonable.
SAMPLE PATTERNS
"SD1?", "SD1[0-5]", "*R0", "SD*1?[012]*xx"
This function uses one level of recursion per '*' in pattern. Since it calls _nothing_ else, and has _no_ explicit local variables, this
will not cause stack problems for any reasonable use here.
RETURNS
0 on match, 1 otherwise.
AUTHOR
Jeff Garzik
Author.
COPYRIGHT Kernel Hackers Manual 3.10 June 2014 GLOB_MATCH(9)