Hi,
i am not able to run the loop in nohup directly.
nohup 'for i in $(seq 10); do echo $i;./mscript.sh $i; done'
can some one help me how to run this directly in nohup?
---------- Post updated 03-15-12 at 12:20 AM ---------- Previous update was 03-14-12 at 11:59 PM ----------
From... (0 Replies)
Hi All,
I need to remove control m character from a file.
Steps which i am doing in shell script are:
1) We are comparing the header of the file to the database table header
Here the file header has control-m characters. How do i remove it.
Please help. Below are the steps i am using,... (12 Replies)
I am trying to use an awk command within a ksh script but it is not working - I am able to run from command line with no problem. It does not err out - it just does not produce a file with final count.
awk "{s+=$0} END {print s}" es.out > es.cntAny help would be greatly appreciated. Thanks (6 Replies)
Hi
Iam running below script in crontab but its not working.
#!/bin/sh
cd /Scripts
/usr/local/bin/expect -f /Scripts/bng_backup.exp /Scripts/data.txt
tar -cf bngbackup.tar bngbackup ;gzip bngbackup.tar
when iam running manually the output file is generating..but bngbackup.tar.gz file... (5 Replies)
Hi all,
I have a requirement to connect DB2 database and do some operations and generate a report through shell script.
Can anyone please tell me how can i connect DB2 from unix shell script?
Thanks in ADV. (2 Replies)
I want to use my script to get any file then delete it once it transfers to my side , I manage to create below script to generate "list" file which contains all file names in "10.10.1.1" then I made "a.out" file which contains the commands that I want to run it on "10.10.1.1" to get & delete the... (2 Replies)
Hi All,
i created the below script to move file with xml extension from one directory to another,but the mv command is not working inside the shell script,
#!/us/bin/ksh
filepath="/apps/extract"
filename="*.xml"
foldername=2191POB000_$(date +%Y%m%d%H%M%S)
mkdir -p "$filepath/$foldername"... (3 Replies)
Hi,
i have one simple PL/SQL Block and i have saved it as .sql file, which i am trying to call from UNIX script.
PL/SQL block structure
CONNECT DB_NAME/PWD@Database
whenever SQLERROR EXIT 1;
Declare
..Variables...
BEGIN
--Code--
exception
END;
exit;
I have save this block as... (3 Replies)
Hi,
I do have an R script named KO.R. Basically reads thousands of files, whose name has a pattern that differs at a portion of the file name, List.txt.
Row_file1_mile.txt
Row_file2_mile.txt
Row_file3_mile.txt
...
...
Row_file1000_mile.txt
Below is a portion of my Rscript that reads... (4 Replies)
Hi All,
I have the requirement that ,i have to write a shell script that job has to wait for a 7 touch files created by another application for 4 hours, if i get all 7 touch files ,i have to send a mail that i jobs are completed, if if it is waiting for more than 4 hours i have to send a mail... (2 Replies)
Discussion started by: Pradeep Shetty
2 Replies
LEARN ABOUT DEBIAN
acme::brainfuck
Acme::Brainfuck(3) User Contributed Perl Documentation Acme::Brainfuck(3)NAME
Acme::Brainfuck - Embed Brainfuck in your perl code
SYNOPSIS
#!/usr/bin/env perl
use Acme::Brainfuck;
print 'Hello world!', chr ++++++++++. ;
DESCRIPTION
Brainfuck is about the tiniest Turing-complete programming language you can get. A language is Turing-complete if it can model the opera-
tions of a Turing machine--an abstract model of a computer defined by the British mathematician Alan Turing in 1936. A Turing machine con-
sists only of an endless sequence of memory cells and a pointer to one particular memory cell. Yet it is theoretically capable of perform-
ing any computation. With this module, you can embed Brainfuck instructions delimited by whitespace into your perl code. It will be trans-
lated into Perl as parsed. Brainfuck has just just 8 instructions (well more in this implementation, see "Extensions to ANSI Brainfuck"
below.) which are as follows
Instructions
+ Increment
Increase the value of the current memory cell by one.
- Decrement
Decrease the value of the current memory cell by one.
> Forward
Move the pointer to the next memory cell.
< Back
Move the pointer to the previous memory cell.
, Input
Read a byte from Standard Input and store it in the current memory cell.
. Output
Write the value of the current memory cell to standard output.
[ Loop
If the value of the current memory cell is 0, continue to the cell after the next ']'.
] Next
Go back to the last previous '['.
Extensions to ANSI Brainfuck
This implementation has extra instructions available. In order to avoid such terrible bloat, they are only available if you use the ver-
bose pragma like so:
use Acme::Brainfuck qw/verbose/;
The extra instructions are:
~ Reset
Resets the pointer to the first memory cell and clear all memory cells.
# Peek
Prints the values of the memory pointer and the current memory cell to STDERR. See also "Debugging" below.
Debugging
By using the debug pragma like this:
use Acme::Brainfuck qw/debug/;
you can dump out the generated perl code. (Caution: it is not pretty.) The key to understanding it is that the memory pointer is repre-
sented by $p, and the memory array by @m Therefore the value of the current memory cell is $m[$p].
RETURN VALUE
Each sequence of Brainfuck instructions becomes a Perl block and returns the value of the current memory cell.
EXAMPLES
JABH
#!/usr/bin/env perl
use Acme::Brainfuck;
print "Just another ";
++++++[>++++++++++++++++<-]>
++.--
>+++[<++++++>-]<.>[-]+++[<------>-]<
+.-
+++++++++.---------
++++++++++++++.--------------
++++++.------
>+++[<+++++++>-]<.>[-]+++[<------->-]<
+++.---
+++++++++++.-----------
print " hacker.
";
Countdown
#!/usr/bin/env perl
use strict;
use Acme::Brainfuck qw/verbose/;
print "Countdown commencing...
";
++++++++++[>+>+<<-]
>>+++++++++++++++++++++++++++++++++++++++++++++++<<
++++++++++[>>.-<.<-]
print "We have liftoff!
";
Reverse
#!/usr/bin/env perl
use Acme::Brainfuck qw/verbose/;
while(1)
{
print "Say something to Backwards Man and then press enter: ";
+[->,----------]<
print 'Backwards Man says, "';
[+++++++++++.<]<
print "" to you too.
";
~
}
Math
#!/usr/bin/env perl
use Acme::Brainfuck;
use strict;
use warnings;
my $answer = +++[>++++++<-]> ;
print "3 * 6 = $answer
";
VERSION
1.1.1 Apr 06, 2004
AUTHOR
Jaldhar H. Vyas E<lt>jaldhar@braincells.comE<gt>
THANKS
Urban Mueller - The inventor of Brainfuck.
Damian Conway - For twisting perl to hitherto unimaginable heights of weirdness.
Marco Nippula <http://www.hut.fi/~mnippula/> - Some code in this module comes from his brainfuck.pl
Mr. Rock - Who has a nice Brainfuck tutorial at <http://www.cydathria.com/bf/>. Some of the example code comes from there.
COPYRIGHT AND LICENSE
Copyright (c) 2004, Consolidated Braincells Inc.
Licensed with no warranties under the Crowley Public License:
"Do what thou wilt shall be the whole of the license."
perl v5.8.3 2004-04-06 Acme::Brainfuck(3)