03-04-2014
Always happy to learn new stuff. As I indicated, I am pretty much a newbie.
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1. Shell Programming and Scripting
Is there a way to wildcard the folder name?
v_swap1="Swap Space in GB:"
v_swap2=`awk 'NR==2{print $4*512/(1024*1024*1024)}' /opt/SUNWexplo/output/explorer.zeus/disks/swap-l.out`
echo $v_swap1 $v_swap2
Actually under /opt/SUNWexplo/output
I have 2 explorer with their tar.gz format. For... (1 Reply)
Discussion started by: melanie_pfefer
1 Replies
2. Shell Programming and Scripting
I have more than 10,000 files that all start with "raw_ddd_04_*". How can I remove the prefix on these files in a single command? (8 Replies)
Discussion started by: bbbngowc
8 Replies
3. Shell Programming and Scripting
Hello ,
I have file with below content :
'165567885',
'165568443',
'165568805',
I need an awk script that would add a prefix zero after first ' .
Like
'0165567885',
'0165568443',
'0165568805',
Please help.
Thanks in advance. (5 Replies)
Discussion started by: rmv
5 Replies
4. Shell Programming and Scripting
What is the best way of printing date-time at the beginning of each output line?
DTTIME=$(date +%Y%m%d%H%M%S)
myfile.log
0.0 5.2 0.0 41.6 0.1 0.8 15.0 160.2 8 40 d0
0.0 0.8 0.0 6.4 0.0 0.0 13.7 53.2 1 4 d2
3.3 109.4 16.9 721.5 0.9 7.0 ... (5 Replies)
Discussion started by: kchinnam
5 Replies
5. UNIX for Dummies Questions & Answers
Hi All,
I have a file (lets say filenames.txt) which contains a list of file names.
Is there a way I can append a prefix to the filenames as below,
Thanks much for your help
Freddie (3 Replies)
Discussion started by: dsfreddie
3 Replies
6. UNIX for Dummies Questions & Answers
Hi,
I am entirely new to Unix, need your help to perform certain actions in unix:
Can anyone please tell me how to list the number of files in UNIX with Common prefix name. "I want just the number of files and not the names of files".
Thanks (12 Replies)
Discussion started by: Hitesh1008
12 Replies
7. Shell Programming and Scripting
In a bash shell, I have to prefix a variable to two .CSV files File1.CSV and File2.CSV. One of the files has a header and the other one is with no header in the below format:
"value11","value12","value13","value14","value15","value16"
"value21","value22","value23","value24","value25","value26"... (7 Replies)
Discussion started by: dhruuv369
7 Replies
8. Shell Programming and Scripting
Dear All,
assume i have a file with content:
<Start>6000</Start>
<Stop>7599</Stop>
the output is:
6000
7000
7100
7200
7300
7400
7599
how should we use any awk, sed, perl can do this task, means to extract the uniq prefixes from the start and stop prefix.
Thanks
Jimmy (3 Replies)
Discussion started by: jimmy_y
3 Replies
9. Shell Programming and Scripting
I need the use sed or AWK using cat the file
Node1
TDEV RW 1035788
TDEV RW 1035788
Server1
TDEV RW 69053
Server2
TDEV RW 69053
TDEV RW 103579
Server3
TDEV RW 69053
server4
RDF1+TDEV RW 69053
RDF1+TDEV RW 517894
RDF1+TDEV RW 621473
server6
TDEV RW 34526
TDEV RW 34526 (22 Replies)
Discussion started by: ranjancom2000
22 Replies
10. Shell Programming and Scripting
In the bash below in each .zip there is a folder to be extracted Variants that I am trying to make unique by adding the prefix, before the _ from the .zip. The script does execute, but the prefix is not added to the extracted folder. Rather the Variants folder is added to each file within it. Thank... (1 Reply)
Discussion started by: cmccabe
1 Replies
LEARN ABOUT DEBIAN
devel::stacktrace::withlexicals
Devel::StackTrace::WithLexicals(3pm) User Contributed Perl Documentation Devel::StackTrace::WithLexicals(3pm)
NAME
Devel::StackTrace::WithLexicals - Devel::StackTrace + PadWalker
SYNOPSIS
use Devel::StackTrace::WithLexicals;
my $trace = Devel::StackTrace::WithLexicals->new;
${ $trace->frame(1)->lexical('$self') }->oh_god_why();
DESCRIPTION
Devel::StackTrace is pretty good at generating stack traces.
PadWalker is pretty good at the inspection and modification of your callers' lexical variables.
Devel::StackTrace::WithLexicals is pretty good at generating stack traces with all your callers' lexical variables.
METHODS
All the same as Devel::StackTrace, except that frames (in class Devel::StackTrace::WithLexicals::Frame) also have a "lexicals" method. This
returns the same hashref as returned by PadWalker.
If the "no_refs" option to Devel::StackTrace is used, then each reference is stringified. This can be useful to avoid leaking memory.
Simple, really.
AUTHOR
Shawn M Moore, "sartak@gmail.com"
BUGS
I had to copy and paste some code from Devel::StackTrace to achieve this (it's hard to subclass). There may be bugs lingering here.
COPYRIGHT AND LICENSE
Copyright 2008-2009 Shawn M Moore.
Some portions written by Dave Rolsky, they belong to him.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-04-22 Devel::StackTrace::WithLexicals(3pm)