Detroit
Chicago
Newyork
Battlecreek
Jackson
Brooklyn
How would I print only lines match between Detroit and Brooklyn used awk ?
I don't want print Detroit and Brooklyn
output should be :
Chicago
Newyork
Battlecreek
Jackson
Thanks
Jhonny (2 Replies)
Hi users
I have one file which has number of occurrence of one pattern
examples
Adjustmenttype,11
xyz 10
dwe 9
abd 13
def 14
Adjustmenttype,11
xyz 24
dwe 34
abd 35
def 11
nmb 12
Adjustmenttype, not eleven
....
...
... (2 Replies)
Hi Guys,
I have file like below, I want to print all lines between test1231233 to its 10 occurrence(till line 41)
test1231233
qwe
qwe
qweq123
test1231233
qwe
qwe
qweq23
test1231233
qwe
qwe
qweq123
test1231233
qwe
qwe
qweq123131 (3 Replies)
I need to print out sections (varying numbers of lines) of a file between patterns. That alone is easy enough: sed -n '/START/,/STOP/' I also need the 3 lines BEFORE the start pattern. That alone is easy enough: grep -B3 START But I can't seem to combine the two so that I get everything between the... (2 Replies)
Hi,
I want to print only lines (green-italic lines) in between first and last strings in column 9.
there are different number of lines between each strings.
10 AUGUSTUS exon 4558 4669 . - . 10.g1
10 AUGUSTUS exon 8771 8889 . ... (6 Replies)
Hello experts,
I have a text file from which I need to print all the lines between the patterns.
Could anyone please help me with the perl script.
names.txt
=========
Badger
Bald Eagle
Bandicoot
Bangle Tiger
Barnacle
Barracuda
Basilisk
Bass
Basset Hound
Beetle
Beluga... (7 Replies)
Hi,
i have been trying to extract multiple lines based on two different patterns as below:-
file1
@jkm|kdo|aas012|192.2.3.1 blablbalablablkabblablabla
sjfdsakfjladfjefhaghfagfkafagkjsghfalhfk
fhajkhfadjkhfalhflaffajkgfajkghfajkhgfkf
jahfjkhflkhalfdhfwearhahfl
@jkm|sdf|wud08q|168.2.1.3... (8 Replies)
Hi,
I could only find examples to print line before/after a match, but I'd need to print line after two separate lines matching.
E.g.: From the below log entry, I would need to print out the 1234. This is from a huge log file, that has a lot of entries with "CLIENT" and "No" entries (+ other... (3 Replies)
Hello,
I need to print some lines as explained below,
TXT example
1111
2222
3333
4444
5555
6666
7777
8888
6666
9999
1111
2222
3333
4444
5555 (8 Replies)
Hi, I need to print lines which are matching with start pattern "SELECT" and END PATTERN ";" and only select the last "select" statement including the ";" .
I have attached sample input file and the desired input should be as:
INPUT FORMAT:
SELECT
ABCD,
DEFGH,
DFGHJ,
JKLMN,
AXCVB,... (5 Replies)
Discussion started by: nani2019
5 Replies
LEARN ABOUT DEBIAN
regexp-assemble
REGEXP-ASSEMBLE(1p) User Contributed Perl Documentation REGEXP-ASSEMBLE(1p)NAME
regexp-assemble - Assemble a list of regular expressions from a file
SYNOPSIS
regexp-assemble -abcdfinprsStTuUvw file [...]
DESCRIPTION
Assemble a list of regular expression either from standard input or a file, using the Regexp::Assemble module.
OPTIONS -a look Ahead. Insert "(?=...)" zero-width lookahead assertions in the pattern, where necessary.
-b Blank. Ignore blank lines.
-c Comment. Basic comment filtering. Strip off perl/shell comments ("s*#.*$/").
-d Debug. Turns on debugging output. See Regexp::Assemble for suitable values.
-i Indent. Print the regular expression using and indent of n to display nesting. A.k.a pretty-printing. Implies -p.
-n No newline. Do not print a newline after the pattern. Useful when interpolating the output into a templating system or similar.
-p Print. Print the pattern. This is the default, however, it is required when the -t switch is enabled (because if you want to test
patterns ordinarily you don't care what the the assembled pattern looks like).
-r Reduce. The default behaviour is to reduce the assembled pattern. Enabling this switch causes the reduction algorithm to be switched
off. This can help you determine how much reduction is performed.
regexp-assemble pattern.file | wc
# versus
regexp-assemble -r pattern.file | wc
-s Statistics. Print some statistics about the assembled pattern. The output is sent to STDERR (in order to allow the generated pattern
to be redirected elsewhere).
-S Statistics only. Like -s, except that the pattern itself is not output. Useful with -d 8 to see the time taken.
-t Test. Test the assembled expression against the contents of a file. Each line is read from the file and is matched against the
pattern. Lines that fail to match are printed. In other words, no output is good output. In this mode of operation, error status is 1
in the case of a failure, 0 if all lines matched.
-T Time. Print statistics on the time taken to reduce and assemble the pattern. (This is merely a lazy person's synonym for "-d 8").
-u Unique. Carp if duplicate patterns are found.
-U Unroll. Transform "a+" et al into "aa*" (which may allow additional reductions).
-v Version. Print the version of the regexp-assemble script.
-w Word/Whole. When testing the contents of a file with "-t", bracket the expression with "^" and "$" in order to match the whole word or
line from the file.
DIAGNOSTICS
Will print out a summary of the problem if an added pattern causes the assembly to fail.
SEE ALSO
Regexp::Assemble
AUTHOR
Copyright (C) 2004-2008 David Landgren. All rights reserved.
LICENSE
This script is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2012-06-30 REGEXP-ASSEMBLE(1p)