Shared memory python

Shared SHMEM python

>>> from multiprocessing.managers import SharedMemoryManager
>>> smm = SharedMemoryManager()
>>> smm.start()  # Start the process that manages the shared memory blocks
>>> sl = smm.ShareableList(range(4))
>>> sl
ShareableList([0, 1, 2, 3], name='psm_6572_7512')
>>> raw_shm = smm.SharedMemory(size=128)
>>> another_sl = smm.ShareableList('alpha')
>>> another_sl
ShareableList(['a', 'l', 'p', 'h', 'a'], name='psm_6572_12221')
>>> smm.shutdown()  # Calls unlink() on sl, raw_shm, and another_sl

Source: docs.python.org

Shared memory python

>>> from multiprocessing.managers import SharedMemoryManager
>>> smm = SharedMemoryManager()
>>> smm.start()  # Start the process that manages the shared memory blocks
>>> sl = smm.ShareableList(range(4))
>>> sl
ShareableList([0, 1, 2, 3], name='psm_6572_7512')
>>> raw_shm = smm.SharedMemory(size=128)
>>> another_sl = smm.ShareableList('alpha')
>>> another_sl
ShareableList(['a', 'l', 'p', 'h', 'a'], name='psm_6572_12221')
>>> smm.shutdown()  # Calls unlink() on sl, raw_shm, and another_sl

Similar codes

1 vote183 views2 answers
How to add sum of range in python
Python
-1 vote231 views1 answer
Django model UUID field
Python
2 votes172 views1 answer
Array comparison in percent
Python
43 votes188 views6 answers
Create a dataframe python
Python
1 vote182 views1 answer
Python repeating scheduler
Python
0 vote186 views1 answer
Python n range num list
Python
0 vote145 views1 answer
Pandas count unique index
Python
0 vote179 views1 answer
Min_max_scaler.fit_transform
Python
0 vote180 views1 answer
Xlabel font type matplotlib
Python
4 votes216 views3 answers
Python dict comprehension
Python