Add_signal_handler

import asyncio
import signal

def on_trap(loop,signum):
    print(f"shlian on_trap:{signum}")
    print("loop is stopping...")
    loop.stop()
    print("loop stopped")

if __name__=="__main__":

    loop=asyncio.get_event_loop()
    loop.add_signal_handler(signal.SIGINT,on_trap,loop,signal.SIGINT)
    loop.run_forever()

Similar codes

0 vote308 views2 answers
Django swagger
Python
8 votes340 views2 answers
Python get base directory
Python
0 vote334 views1 answer
Python create directory if non existent
Python
1 vote330 views1 answer
Values outside range pandas
Python
0 vote391 views1 answer
WARNING:tensorflow:max_values is deprecated, use max_tokens instead. WARNING:tensorflow:vocab_size is deprecated, please use vocabulary_size. WARNING:tensorflow:max_tokens is deprecated, please use num_tokens instead.
Python
3 votes330 views2 answers
Python custom exception
Python
0 vote331 views1 answer
Get maximum values in a column by a subgroup of a dataframe pandas
Python
0 vote350 views1 answer
"DjangoJSONEncoder" is not defined
Python
0 vote323 views1 answer
Def plot_null_matrix(df, figsize=(18,15)): # initiate the figure plt.figure(figsize=figsize) # create a boolean dataframe based on whether values are
Python
12 votes318 views4 answers
Python algorithm generator
Python