Perl - save results to output file. Post: 302495532

9 More Discussions You Might Find Interesting

1. Solaris

terminal output - save to file?

I have a window open on my ultra 10 - a terminal window connecting to a server. Is there any way I can log all output to this window to a log file on my ultra 10 ?

2. Shell Programming and Scripting

let curl output to stdout AND save to a file

hello hackers. i have a curl process running as cgi directly pushing stdout to the client. but i want to additionally save that stream to a file at the same time. any directions madly welcome. thanks in advance

3. Shell Programming and Scripting

Save cURL verbose output to file or do it like browser "save as.."

hi there ! i have exactly the same problem like this guy here https://www.unix.com/shell-programming-scripting/127668-getting-curl-output-verbose-file.html i am not able to save the curl verbose output.. the sollution in this thread (redirecting stderr to a file) does not work for me....

4. Shell Programming and Scripting

Way to save output result of a program into another new file...

Does anybody know any alternative way to save output result of a program into another new file? I got try the command below: program_used input_file > new_output_file program_used input_file >> new_output_file Unfortunately, both the ">" and ">>" is not work at this case to save the output...

5. Shell Programming and Scripting

PERL Scripting: Diff 2 files and save output to file3

Hi, I need to create a script to compare 2 files and store the output in a 3rd file. This is how I do manually, but since I need to do this for about 150 files every week, I am trying to automate it using perl. diff -u file1 file2 > file3.patch For my script, - I have 2 files...

6. Shell Programming and Scripting

[Shell/Perl(?)] Prepending timestamps to console output & writing results to a file

I do a lot of TSM work and I embarked on what I thought would be an easy task, and I'd be very happy for any input to save the pounding my keyboard is receiving :] By default, the output of TSM's console has no timestamping, making it hard to sort through accurately. This puts my console into...

7. Shell Programming and Scripting

Save output to file - inside a script ?

I'm using the following script to check cisco router health and I'd like to save output to a file, vty_runcmd.sh > /check/check-cisco-health script works and output is saved to a file. However using it in crontab file is created but output is not printed inside it. In crontab, */5 * * * *...

8. Shell Programming and Scripting

Save output into file bash scripting

Hi there. i have created a program that in the end it will give output like this 1 2 3 4 5 10 9 8 7 6 11 12 13 14 15 .............. 17 i wonder how to save the output into a single string and into a file. i.e 1 10 11 12 9 2 3 8 13 14 7 4 5 6 15 17 (in this order,...

9. Shell Programming and Scripting

Save value from output of Corestat and save in a list for each core

I am trying to modify the "corestat v1.1" code which is in Perl.The typical output of this code is below: Core Utilization CoreId %Usr %Sys %Total ------ ----- ----- ------ 5 4.91 0.01 4.92 6 0.06 ...

LEARN ABOUT DEBIAN

parallel-scp

PARALLEL-SCP(1) 														   PARALLEL-SCP(1)

NAME

       parallel-scp - parallel versions of scp

SYNOPSIS

       parallel-scp [OPTIONS] -h hosts.txt local remote

DESCRIPTION

       pssh provides a number of commands for executing against a group of computers, using SSH. It's most useful for operating on clusters of
       homogenously-configured hosts.

       parallel-scp copy files in parallel to a set of machines.

OPTIONS

       -r --recursive
	   recusively copy directories (OPTIONAL)

       -h --hosts
	   hosts file (each line "host[:port] [user]")

       -l --user
	   username (OPTIONAL)

       -p --par
	   max number of parallel threads (OPTIONAL)

       -o --outdir
	   output directory for stdout files (OPTIONAL)

       -e --errdir
	   output directory for stderr files (OPTIONAL)

       -t --timeout
	   timeout (secs) (-1 = no timeout) per host (OPTIONAL)

       -O --options
	   SSH options (OPTIONAL)

       -v --verbose
	   turn on warning and diagnostic messages (OPTIONAL)

EXAMPLE

       The following example runs hostname on three machines (IPs or hostnames) specified in the file ips.txt using login irb2 and saves the
       output in /tmp/foo.

	   # parallel-scp -h ips.txt -l irb2 /etc/hosts /tmp/hosts
	   Success on 128.112.152.122:22
	   Success on 18.31.0.190:22
	   Success on 128.232.103.201:22

ENVIRONMENT

       All four programs take similar sets of options. All of these options can be set using the following environment variables:

       o   PSSH_HOSTS
       o   PSSH_USER
       o   PSSH_PAR
       o   PSSH_OUTDIR
       o   PSSH_VERBOSE
       o   PSSH_OPTIONS

SEE ALSO

       parallel-ssh(1), parallel-slurp(1), parallel-nuke(1), parallel-rsync(1), ssh(1), scp(1),

AUTHOR

       Brent N. Chun <bnc@theether.org>

COPYING

       Copyright: 2003, 2004, 2005, 2006, 2007 Brent N. Chun

NOTES

	1. bnc@theether.org
	   mailto:bnc@theether.org

								    03/30/2009							   PARALLEL-SCP(1)