Python
Built-in Exceptions
BaseExceptionGroup.split()
ChildProcessError
EncodingWarning
FileNotFoundError
ImportError
ImportError.name
LookupError
OSError.winerror
RecursionError
ResourceWarning
SystemError
Concurrent Execution
ProcessPoolExecutor (concurrent.futures)
Reference (multiprocessing)
Semaphore Objects (threading)
Using locks, conditions, and semaphores in the with statement (threading)
concurrent.futures.Executor.map()
concurrent.futures.process.BrokenProcessPool
contextvars
contextvars.Context.get()
contextvars.copy_context()
multiprocessing.Lock
multiprocessing.Process.pid
multiprocessing.Process.run()
multiprocessing.SimpleQueue.get()
multiprocessing.active_children()
multiprocessing.connection.Connection
multiprocessing.connection.Connection.close()
multiprocessing.connection.Connection.fileno()
multiprocessing.current_process()
multiprocessing.managers.BaseManager
multiprocessing.managers.BaseManager.address
multiprocessing.managers.SyncManager.Semaphore()
multiprocessing.pool.AsyncResult.get()
multiprocessing.shared_memory.ShareableList.count()
queue.PriorityQueue
queue.Queue.get()
queue.Queue.qsize()
sched.scheduler.cancel()
subprocess.CREATE_NEW_PROCESS_GROUP
subprocess.CalledProcessError
subprocess.Popen
subprocess.Popen.send_signal()
subprocess.Popen.stderr
subprocess.STARTUPINFO.dwFlags
subprocess.STARTUPINFO.lpAttributeList
subprocess.run()
thread.LockType
thread.get_native_id()
thread.lock.release()
threading.Barrier.broken
threading.Barrier.n_waiting
threading.Lock.release()
threading.Semaphore.acquire()
threading.Thread.start()
threading.current_thread()
threading.stack_size()
Data Types
Collections Abstract Base Classes (collections.abc)
Collections Abstract Base Classes – Detailed Descriptions (collections.abc)
Example (pprint)
Exceptions and warnings (zoneinfo)
Theory (heapq)
UserList objects (collections)
Using ZoneInfo (zoneinfo)
Utilities and Decorators (enum)
array.array.index()
bisect.insort_right()
calendar.APRIL
calendar.AUGUST
calendar.HTMLCalendar.formatmonth()
calendar.JUNE
calendar.MAY
collections.ChainMap.parents
collections.Counter.fromkeys()
collections.Counter.subtract()
collections.abc.Buffer
collections.abc.Iterator
collections.deque.appendleft()
collections.deque.index()
copy.deepcopy()
datetime.date.__format__()
datetime.date.fromordinal()
datetime.datetime.combine()
datetime.datetime.fromisoformat()
datetime.datetime.minute
datetime.datetime.tzname()
datetime.datetime.year
enum.Enum.value
enum.EnumCheck.CONTINUOUS
enum.EnumType
heapq.heapify()
heapq.heapreplace()
pprint
reprlib.Repr.fillvalue
reprlib.Repr.maxstring
types.AsyncGeneratorType
types.ClassMethodDescriptorType
types.GeneratorType
types.MappingProxyType.values()
types.ModuleType
types.ModuleType.__loader__
types.NotImplementedType
types.coroutine()
weakref.CallableProxyType
weakref.WeakKeyDictionary.keyrefs()
weakref.WeakValueDictionary
Text Processing
Regular Expression Objects (re)
Startup hooks (readline)
difflib.IS_CHARACTER_JUNK()
difflib.SequenceMatcher.set_seq2()
re.Match.__getitem__()
re.Match.endpos
re.Match.groups()
re.Match.start()
re.Pattern.match()
re.Pattern.split()
re.Pattern.subn()
re.compile()
readline.clear_history()
readline.get_begidx()
readline.get_history_length()
readline.read_init_file()
string.Formatter.check_unused_args()
string.Formatter.parse()
string.punctuation
stringprep.in_table_c22()
stringprep.in_table_c5()