|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Need help with sed and regexp
Post 302692445 by Boxtuna on Monday 27th of August 2012 05:43:24 PM
08-27-2012
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I am using GnuWin32 sed and am having trouble with the regexp - i.e., they don't behave the same way as in UNIX (POSIX and and all that). I have a stream of data, e.g.:
11111'222?'22'33?'333'44444'55555'
I want to insert a \n after those apostrophes that are *not* preceded by a ?.
... (2 Replies)
Discussion started by: Simerian
2 Replies
2. Shell Programming and Scripting
please help:
I want to add 1 space between string and numbers:
input file:
abcd12345
output file:
abcd 1234
The following sed command does not work:
sed 's/\(+\)\(+\)/\1 \2/' file
Any ideas, please
Andy (2 Replies)
Discussion started by: andy2000
2 Replies
3. Shell Programming and Scripting
Basically it should identify what ever is in between /*< >*/ (tags) and replace dbname ending with (.) with the words in between the tags
i.e.
DELETE FROM /*<workDB>*/epd_test./*<multi>*//*<version>*/epd_tbl1 ALL; into
DELETE FROM... (4 Replies)
Discussion started by: sol_nov
4 Replies
4. Shell Programming and Scripting
Hi all,
I have one question regarding sed regexp (or any regexp in general),
I have some path like this
C:/Abc/def/ghi/jkl in a file file1
Now if i use following code
cat file1 | sed 's#\(.*\)/.*#\1#'
Now it give me following output
C:/Abc/def/ghi, which is fine
But i just... (2 Replies)
Discussion started by: sarbjit
2 Replies
5. Shell Programming and Scripting
Hi,
I am not that good with reg exp and sed. But I was just looking at something the other day and came across a situation.
When I ran the below command:
echo "123 word" | sed 's/*/(&)/'
the op was:
(123) word
But when I ran:
echo "123 word" | sed 's/*/(&)/g'
the o/p was:
(123)... (4 Replies)
Discussion started by: King Nothing
4 Replies
6. UNIX for Dummies Questions & Answers
Dear all
i have the code which print 1 line of context before and after regexp, with line number
sed -n -e '/regexp/{=;x;1!p;g;$!N;p;D;}' -e h
the code work well but any one can tell me what each letter mean {=;x;1!p;g;$!N;p;D;}
also how i can print 2 line before and onle line after ... (2 Replies)
Discussion started by: soly
2 Replies
7. Shell Programming and Scripting
Hi!
I have a file with multiple lines following this format:
<a href="xxx.aaa_bbb_ccc.yyy">xxx.aaa_bbb_ccc.yyy</a>
The goal is to replace the title (not modifying the href) so the new lines looks like this:
<a href="xxx.aaa_bbb_ccc.yyy">Aaa bbb ccc</a>
The number of underscores in the... (2 Replies)
Discussion started by: ericjohansson
2 Replies
8. Shell Programming and Scripting
Dealing with Linux servers
script would be in korn or bash shell syntax
file is /etc/fstab
I want to insert something if regex is matched to all matched lines in the /etc/fstab file and print out entire /etc/fstab file with the changes
example
58.228.111.111:/my/file/system... (5 Replies)
Discussion started by: snoman1
5 Replies
9. Shell Programming and Scripting
G'day,
Here's a teaser for a sed guru, which I surely am not one, as even my
basic sed skills are rusted from years of not practising ... lol
Ok ... we have a string of digits such as:
632413741610252847552619172459483022433027602515212950543016701812771409213148672112
we want it split... (9 Replies)
Discussion started by: naderra
9 Replies
10. UNIX for Beginners Questions & Answers
OFF 00280456 - 2014|1|2020_STATUS|GROUP_NAME|SUBGROUP_NAME|CLASS_NAME|GROUP_ID|SUBGROUP_ID
I have above header in file. I need to replace 2020_STATUS with STATUS.
2020_STATUS is not always same but the column name will have STATUS all of the time. For instance column name might be 2019_STATUS... (1 Reply)
Discussion started by: jmadhams
1 Replies
LEARN ABOUT DEBIAN
mojo::date
Mojo::Date(3pm) User Contributed Perl Documentation Mojo::Date(3pm) NAME
Mojo::Date - HTTP 1.1 date container SYNOPSIS
use Mojo::Date; my $date = Mojo::Date->new(784111777); my $http_date = $date->to_string; $date->parse('Sun, 06 Nov 1994 08:49:37 GMT'); my $epoch = $date->epoch; DESCRIPTION
Mojo::Date implements HTTP 1.1 date and time functions according to RFC 2616. Sun, 06 Nov 1994 08:49:37 GMT ; RFC 822, updated by RFC 1123 Sunday, 06-Nov-94 08:49:37 GMT ; RFC 850, obsoleted by RFC 1036 Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format ATTRIBUTES
Mojo::Date implements the following attributes. "epoch" my $epoch = $date->epoch; $date = $date->epoch(784111777); Epoch seconds. METHODS
Mojo::Date inherits all methods from Mojo::Base and implements the following new ones. "new" my $date = Mojo::Date->new; my $date = Mojo::Date->new($string); Construct a new Mojo::Date object. "parse" $date = $date->parse('Sun Nov 6 08:49:37 1994'); Parse date in one of the following formats. - Epoch format(784111777) - RFC 822/1123 (Sun, 06 Nov 1994 08:49:37 GMT) - RFC 850/1036 (Sunday, 06-Nov-94 08:49:37 GMT) - ANSI C asctime() (Sun Nov 6 08:49:37 1994) "to_string" my $string = $date->to_string; Render date suitable for HTTP 1.1 messages. SEE ALSO
Mojolicious, Mojolicious::Guides, <http://mojolicio.us>. perl v5.14.2 2012-09-05 Mojo::Date(3pm)