Totally simple tool to repeat a command over..and over..and over until you fail to get a specified return code. Useful for looking for failing tests.
$ ./repeater
Usage: repeater {command} [-h] [-d delay] [-m max] [-c code]
Flags:
-h, --help View this help
-d, --delay n Set delay between runs (ms), default 10
-m, --max n Set maximum number of runs, default 1000
-c, --code n Set needed code to continue, default 0