10 ms·
> all should (or at least the ones I've seen) have an integer. To store integers like "5" with environment variables, I use export VARIABLE=5
by csdvrx 4y ago
> all should (or at least the ones I've seen) have an integer.
To store integers like "5" with environment variables, I use export VARIABLE=5
- askvictor 4y agoThe point of a semaphore though is that it checks the value then modifies it in an atomic operation. If you can't guarantee the operation is atomic, you haven't solved the underlying problem.