Perl Array help Post: 302646277

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

how to get last value in an array in perl

Hi, I have a set of file names say: file1 file2 file3 .. filen I may just do a ls -l or however it works to read this list into an array... I need to pick the last file name that is "filen" from the list... your help is greatly appreciated.....hope im clear on my question...

2. Shell Programming and Scripting

[Perl] Accessing array elements within a sed command in Perl script

I am trying to use a script to replace the header of each file, whose filename are stored within the array $test, using the sed command within a Perl script as follows: $count = 0; while ( $count < $#test ) { `sed -e 's/BIOGRF 321/BIOGRF 332/g' ${test} > 0`; `cat 0 >...

3. Shell Programming and Scripting

perl -write values in a file to @array in perl

Hi can anyone suggest me how to write a file containing values,... say 19 20 21 22 .. 40 to an array @array = (19, 20, ... 40) -- Thanks

4. Shell Programming and Scripting

Perl grep array against array

Hi, Is there any way I can grep an array against another array? Basically here's what I need to do. There will be an array containing some fixed texts and I have to check whether some files contain these lines. Reading the same files over and over again for each different pattern doesnt seem...

5. Shell Programming and Scripting

perl, put one array into many array when field is equal to sth

Hi Everyone, #!/usr/bin/perl use strict; use warnings; my @test=("a;b;qqq;c;d","a;b;ggg;c;d","a;b;qqq;c;d"); would like to split the @test array into two array: @test1=(("a;b;qqq;c;d","a;b;qqq;c;d"); and @test2=("a;b;ggg;c;d"); means search for 3rd filed. Thanks find the...

6. Shell Programming and Scripting

perl array help !

I have a list of items in array say @array1=(apple=2,orange=3,peas=15,spinach=50); Another array has values say @array2=(apple,orange,plums,pineapple); I need to display a list if @array2 values is present in @array1 .else I need to print of the form(The final o/p may look like this.) OUTPUT...

7. Shell Programming and Scripting

Array in Perl - Detect several file to be in one array

Hi everyone I have one question about using array in perl. let say I have several log file in one folder.. example test1.log test2.log test3.log and the list goes on.. how to make an array for this file? It suppose to detect log file in the current directory and all the log file will...

8. Shell Programming and Scripting

PERL : Read an array and write to another array with intial string pattern checks

I have an array and two variables as below, I need to check if $datevar is present in $filename. If so, i need to replace $filename with the values in the array. I need the output inside an ARRAY How can this be done. Any help will be appreciated. Thanks in advance.

9. Shell Programming and Scripting

HELP on Perl array / sorting - trying to convert Korn Shell Script to Perl

Hi all, Not sure if this should be in the programming forum, but I believe it will get more response under the Shell Programming and Scripting FORUM. Am trying to write a customized df script in Perl and need some help with regards to using arrays and file handlers. At the moment am...

10. Shell Programming and Scripting

Perl array

Hi. I have 2 arrays, @result and @comment. Result contains 1 2 3 and comment contains a b c my code is below my @multi = (@result, @comment); foreach (@multi) { print array; } For this I am getting result 1 2

LEARN ABOUT PLAN9

qstat

QSTAT(1)						User Contributed Perl Documentation						  QSTAT(1)

NAME

       qstat - display job/partition information in a familiar pbs format

SYNOPSIS

       qstat [-f] [-a|-i|-r] [-n [-1]] [-G|-M] [-u user_list] [-? | --help] [--man] [job_id...]

       qstat -Q [-f]

       qstat -q

DESCRIPTION

       The qstat command displays information about jobs.

OPTIONS

       -a  Displays all jobs in a single-line format. See the STANDARD OUTPUT section for format details.

       -i  Displays information about idle jobs. This includes jobs which are queued or held.

       -f  Displays the full information for each selected job in a multi-line format. See the STANDARD OUTPUT section for format details.

       -G  Display size information in gigabytes.

       -M  Show size information, disk or memory in mega-words.  A word is considered to be 8 bytes.

       -n  Displays nodes allocated to a job in addition to the basic information.

       -1  In combination with -n, the -1 option puts all of the nodes on the same line as the job id.

       -r  Displays information about running jobs. This includes jobs which are running or suspended.

       -u user_list
	   Display job information for all jobs owned by the specified user(s). The format of user_list is: user_name[,user_name...].

       -? | --help
	   brief help message

       --man
	   full documentation

STANDARD OUTPUT

       Displaying Job Status

       If the -a, -i, -f, -r, -u, -n, -G, and -M options are not specified, the brief single-line display format is used. The following items are
       displayed on a single line, in the specified order, separated by white space:

       the job id
       the job name
       the job owner
       the cpu time used
       the job state
	   C -	Job is completed after having run E -  Job is exiting after having run.  H -  Job is held.  Q -  job is queued, eligible to run or
	   routed.  R -  job is running.  T -  job is being moved to new location.  W -  job is waiting for its execution time (-a option) to be
	   reached.  S -  job is suspended.

       the queue that the job is in

       If the -f option is specified, the multi-line display format is used. The output for each job consists of the header line: Job Id:  job
       identifier followed by one line per job attribute of the form: attribute_name = value

       If any of the options -a, -i, -r, -u, -n, -G or -M are specified, the normal single-line display format is used. The following items are
       displayed on a single line, in the specified order, separated by white space:

       the job id
       the job owner
       the queue the job is in
       the job name
       the session id (if the job is running)
       the number of nodes requested by the job
       the number of cpus or tasks requested by the job
       the amount of memory requested by the job
       either the cpu time, if specified, or wall time requested  by the job, (in hh:mm)
       the job state
       The amount of cpu time or wall time used by the job (in hh:mm)

EXIT STATUS

       On success, qstat will exit with a value of zero. On failure, qstat will exit with a value greater than zero.

perl v5.14.2							    2012-04-10								  QSTAT(1)