The only issue here is when I ran a file with >10 ";;WORD", I got the follow output:
As you can see, the 4th line before last, I still have line post "bw:", while I only want the token after bw.
The first 3 lines of the output are precisely what I am looking for.
The lines where I have only 1 Word, that means there isn't "bw:|gloss:"
Dear Experts
I am trying to find if it is possible to combine unix commands in awk program. For example if it is possible embed rm or ls or any unix command inside the awk program and while it is reading the file besides printing be able to do some unix commands. I am thinking may be just print... (2 Replies)
I would like to change the lines:
originalline1
originalline2
to:
originalline1new
originalline1newline
originalline2new
originalline2newline
To do this, id like to combine the commands:
sed 's/^/&new/g' file > newfile1
and
sed '/^/ a\\
newline\\
\\ (2 Replies)
Hello all,
I am trying to list and count all the files of a particular type in any given directory. I can use the commands separately but when I combine them they do not give an output.
The command for counting the files is ls -1 | wc -l and for listing all the file of particular type say... (2 Replies)
Is there anyway to achieve "find /home -name "*.bashrc" 2>/dev/null" and "PS1="\n>"" in the same command? I just wanna add a line to the previous command to change the PS1 variable to ">". (1 Reply)
Hi Guys,
I am looking to optimze these 5 SSH lines to a single SSH to get my machine to not hang! lol!
cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} top -b > util/{}.top &' >> r_query_info
cat hosts.lst | xargs -n1 -t -i echo 'home/util/timeout 6 0 ssh -q {} uname -r... (5 Replies)
hey can anyone tell me how can i combine these two commands so that it is executed only once, but gives me both the results.
IDLE=`sar 30 6 | grep Average | awk '{print $1 $5}' `
sar 30 120 | awk '{print $1" "$5}' >> mailx -m -s "$MSG" xyz@abc.com. (5 Replies)
Hi,
I have a directory with some XML files in it. I can use wildcards to get the list of XMLs I want
say I have following XMLs in same dir
Employee1.xml
Employee2.xml
Employee3.xml
and
Salary1.xml
Salary2.xml
Salary3.xml
apart from other .txt .dat files etc
I want to write a unix... (7 Replies)
I have a directory of 3000 files without extensions (Solaris 5.10).
I would like to iterate the file names through the 'file' command and output their mime types (most are pdf or jpg, but a very few might be psd or swf which show simply as 'data')
So, I would like the output of the 'ls'... (2 Replies)
Hi,
I am pretty new to the unix community and have encountered a problem that I am trying to solve. I have 2 files one of which is called passwd file that looks like the following
Sample Output
daemon:x:1:1:daemon:/usr/sbin:/bin/sh
bin:x:2:2:bin:/bin:/bin/sh
sys:x:3:3:sys:/dev:/bin/sh
... (1 Reply)
Hello all,
I need to send an attachment and text in the body, both in the same Email.
Below are two cammand that send the required data in separate Emails. I need to combine them so that I get just 1 Email containing the attachment & text in the body.
uuencode ${filename} "${file_}" |... (6 Replies)
Discussion started by: Junaid Subhani
6 Replies
LEARN ABOUT CENTOS
ppix::regexp::lexer
PPIx::Regexp::Lexer(3) User Contributed Perl Documentation PPIx::Regexp::Lexer(3)NAME
PPIx::Regexp::Lexer - Assemble tokenizer output.
SYNOPSIS
use PPIx::Regexp::Lexer;
use PPIx::Regexp::Dumper;
my $lex = PPIx::Regexp::Lexer->new('qr{foo}smx');
my $dmp = PPIx::Regexp::Dumper->new( $lex );
$dmp->print();
INHERITANCE
"PPIx::Regexp::Lexer" is a PPIx::Regexp::Support.
"PPIx::Regexp::Lexer" has no descendants.
DESCRIPTION
This class takes the token stream generated by PPIx::Regexp::Tokenizer and generates the parse tree.
METHODS
This class provides the following public methods. Methods not documented here are private, and unsupported in the sense that the author
reserves the right to change or remove them without notice.
new
This method instantiates the lexer. It takes as its argument either a PPIx::Regexp::Tokenizer or the text to be parsed. In the latter case
the tokenizer is instantiated from the text.
Any optional name/value pairs after the first argument are passed to the tokenizer, which interprets them or not as the case may be.
errstr
This method returns the error string from the last attempt to instantiate a "PPIx::Regexp::Lexer". If the last attempt succeeded, the error
will be "undef".
failures
print $lexer->failures(), " parse failures
";
This method returns the number of parse failures encountered. A parse failure is either a tokenization failure (see
PPIx::Regexp::Tokenizer->failures()) or a structural error.
lex
This method lexes the tokens in the text, and returns the lexed list of elements.
SUPPORT
Support is by the author. Please file bug reports at <http://rt.cpan.org>, or in electronic mail to the author.
AUTHOR
Thomas R. Wyant, III wyant at cpan dot org
COPYRIGHT AND LICENSE
Copyright (C) 2009-2013 by Thomas R. Wyant, III
This program is free software; you can redistribute it and/or modify it under the same terms as Perl 5.10.0. For more details, see the full
text of the licenses in the directory LICENSES.
This program is distributed in the hope that it will be useful, but without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.
perl v5.16.3 2014-06-10 PPIx::Regexp::Lexer(3)