Display-performance in terminal, bash or python?


 
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Old 06-23-2014
I had a quick look at tui-printf and it looks pretty good. you can get rid of 2 sub shell calls by:

replace WIDTH=$( [ -z $COLUMNS ] && tput cols || printf $COLUMNS ) with WIDTH=${COLUMNS:-$( tput cols )}

replaceEMPTY="$(printf '%*s' $WIDTH)" with printf -v EMPTY '%*s' $WIDTH

Of course, if you made is a function definition and sourced it in your main script(s) you would save another sub shell call.
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qpid-python-test(1)						   User Commands					       qpid-python-test(1)

NAME
qpid-python-test - run tests of the python QPID library for a broker SYNOPSIS
qpid-python-test [options] PATTERN ... DESCRIPTION
Run tests matching the specified PATTERNs. OPTIONS
-h, --help show this help message and exit -l, --list list tests instead of executing them -b BROKER, --broker=BROKER run tests against BROKER (default localhost) -f FILE, --log-file=FILE log output to FILE -v LEVEL, --log-level=LEVEL only display log messages of LEVEL or higher severity: DEBUG, WARN, ERROR (default WARN) -c CATEGORY, --log-category=CATEGORY log only categories matching CATEGORY pattern -m MODULES, --module=MODULES add module to test search path -i IGNORE, --ignore=IGNORE ignore tests matching IGNORE pattern -I IFILE, --ignore-file=IFILE ignore tests matching patterns in IFILE -H, --halt-on-error halt if an error is encountered -t, --time report timing information on test run -D DEFINE, --define=DEFINE define test parameters SEE ALSO
For more information on qpid-python-test please check the QPID wiki at http://qpid.apache.org. Apache QPID October 2011 qpid-python-test(1)