For some reason LINES is not set in a non-interactive shell - even if checkwinsize is on. (I'm using Bash 5.0 but noticed that back in Bash 4.4, Kali Linux (which is Debian 9) and Raspian, too:
Hence I use LINES=$(tput lines) in my script.
I want to get the screen width and cursor positions.
When I used curses, all the screen content was cleared.
So Can I use curses to get the screen size without clearing anything in the window?
Or is there any other alternative???
I can use only C or C++. (0 Replies)
Hi,
Pleae help me on this. Normally, when we say read username, the cursor will come in the first position of next line, but I want the output of the below
Normal usage
-------------
please enter username:
_
I want like the below
----------------------
please enter username:
... (2 Replies)
Hi to all!
I'm a teacher of maths and physics in an italian high school in Milan, Italy.
I need a simple program that read the position of mouse cursor in function of time and write the coordinates in a text file. The time resolution have to be something like 1/10 sec or better (I have to know... (2 Replies)
hi all,
am trying to modify a ksh script to group server names together depending on the cluster they sit in. currently the script does a
find . -name '*.pid'
to find all running servers and prints out their pids and names.
current output looks something like this :
serverA ... (1 Reply)
I need to get the cursor position, and put it inside a variable. Problem is, i don't have the tput command, or ncurses.
Apparently I was supposed to try the following:
echo -e '\E
But I don't get a value or anything. Please help. (3 Replies)
Hi there.
It's easier to explain this with a pseudo code, I hope this makes sense:
var1=hello
echo $var1
some kind of loop
echo loop counter
done
How do I hold the cursor position immediately behind the last output so I'd get something like:
hello123456789
DOS used to use ","... (5 Replies)
Discussion started by: MuntyScrunt
5 Replies
LEARN ABOUT DEBIAN
globus-job-get-output
GLOBUS-JOB-GET-OU(1) GRAM5 Commands GLOBUS-JOB-GET-OU(1)NAME
globus-job-get-output - Retrieve the output and error streams from a GRAM job
SYNOPSIS
globus-job-get-output [-r RESOURCE | -resource RESOURCE]
[-out | -err] [-t LINES | -tail LINES] [-follow LINES | -f LINES] JOBID
globus-job-get-output [-help] [-usage] [-version] [-versions]
DESCRIPTION
The globus-job-get-output program retrieves the output and error streams of the job named by JOBID. By default, globus-job-get-output will
retrieve all output and error data from the job and display them to its own output and error streams. Other behavior can be controlled by
using command-line options. The data retrieval is implemented by submitting another job which simply displays the contents of the first
job's output and error streams. By default this retrieval job is submitted to the default GRAM resource running on the same host as the
job. This behavior can be controlled by specifying a particular resource manager contact string as the RESOURCE parameter to the -r or
-resource option.
OPTIONS
The full set of options to globus-job-get-output are:
-help, -usage
Display a help message to standard error and exit.
-version
Display the software version of the globus-job-get-output program to standard output.
-version
Display the software version of the globus-job-get-output program including DiRT information to standard output.
-resource RESOURCE, -r RESOURCE
Submit the retrieval job to the resource named by RESOURCE instead of the default GRAM service on the same host as the job contact.
-out
Retrieve only the standard output stream of the job. The default is to retrieve both standard output and standard error.
-err
Retrieve only the standard error stream of the job. The default is to retrieve both standard output and standard error.
-tail LINES, -t LINES
Print only the last LINES count lines of output from the data streams being retrieved. By default, the entire output and error file
data is retrieved. This option can not be used along with the -f or -follow options.
-follow LINES, -f LINES
Print the last LINES count lines of output from the data streams being retrieved and then wait until canceled, printing any subsequent
job output that occurs. By default, the entire output and error file data is retrieved. This option can not be used along with the -t
or -tail options.
ENVIRONMENT
If the following variables affect the execution of globus-job-get-output.
X509_USER_PROXY
Path to proxy credential.
X509_CERT_DIR
Path to trusted certificate directory.
University of Chicago 03/18/2010 GLOBUS-JOB-GET-OU(1)