This is the command qspng that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
qspng - an utility to draw a png graph from qslog(1) output data.
SYNOPSIS
qspng -i <stat_log_file> -p <parameter> -o <out_file> [-10]
DESCRIPTION
qspng is a tool to generate png (portable network graphics) raster images files from
semicolon separated data generated by the qslog utility. It reads up to the first 1440
entries (24 hours) and prints a graph using the values defined by the 'parameter' name.
OPTIONS
-i <stats_log_file>
Input file to read data from.
-p <parameter>
Parameter name, e.g. r/s or usr.
-o <out_file>
Output file name, e.g. stat.png.
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