CheckNetworkErr if the provided error is a network error, it will print a warning message to the user to let him know he may has some network issues on the machine running this binary.

ContextWithCancelOnSignals returns a context that is canceled when one of the specified signals are received.

Die panics it the error is not nil.

Doc returns a string where all the '<BIN>' are replaced with the binary name and all the '\t' are replaced with a uniformed indentation using space.

NewAsyncRunner initializes a new AsyncRunner that can run up to n async operations.

WithSpinner create a spinner that prints a message and canceled if the given context is canceled or the returned stop function is called.