vander

Run a command, and live-graph the first integer in its output, right in your terminal.

Usage

vander [-t <how often command should run>] [-c <color>] command

How often the command should run can be either an integer or a float, e.g., 3 and 0.7 are both valid. See the standard foreground/background colors here for the valid arguments for the color.

Examples

• vander.py cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
• vander.py python -c "import random; print random.randint(0, 100)"

Todo

• Nothing?