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by jwilk 2832 days ago
Neither "kill -SIGSTOP" nor "kill -17" is portable. (In fact 17 is SIGCHLD on x86 Linux…)

You should use "kill -STOP".
1 comments
vermaden 2832 days ago
Fixed, thank you for pointing that.
link
jwilk 2831 days ago
The blog post still uses "kill -17" and "kill -19".
link