subprocess — Subprocess management — Python 3.14.0 …
1 day ago · Information about how the subprocess module can be used to replace these modules and functions can be found in the following sections.
Subprocesses — Python 3.12.12 documentation
Mar 12, 2012 · Because all asyncio subprocess functions are asynchronous and asyncio provides many tools to work with such functions, it is easy to execute and monitor multiple …
Transports and Protocols — Python 3.14.0 documentation
2 days ago · An example of a subprocess protocol used to get the output of a subprocess and to wait for the subprocess exit. The subprocess is created by the loop.subprocess_exec() method:
shlex — Simple lexical analysis — Python 3.14.0 documentation
3 days ago · Executing commands quoted by this module on such shells can open up the possibility of a command injection vulnerability. Consider using functions that pass command …
What’s New In Python 3.13 — Python 3.15.0a1 documentation
Nov 3, 2025 · The subprocess module now uses the posix_spawn() function in more situations, including when close_fds is True (the default) on many modern platforms. This should provide …
Platform Support — Python 3.14.0 documentation
3 days ago · Subprocesses are not supported, i.e. loop.subprocess_exec() and loop.subprocess_shell() methods are not implemented. ProactorEventLoop has the following …
Security Considerations — Python 3.14.0 documentation
3 days ago · ssl: SSL/TLS security considerations subprocess: Subprocess security considerations tempfile: mktemp is deprecated due to vulnerability to race conditions xml: XML …
High-level API Index — Python 3.14.0 documentation
1 day ago · Examples Executing a shell command. See also the subprocess APIs documentation. Streams ¶ High-level APIs to work with network IO.
Concurrent Execution — Python 3.9.24 documentation
Mar 9, 2024 · Replacing Older Functions with the subprocess Module Replacing /bin/sh shell command substitution Replacing shell pipeline Replacing os.system() Replacing the os.spawn …
Python Documentation contents — Python 3.15.0a1 documentation
Older high-level API Replacing Older Functions with the subprocess Module Replacing /bin/sh shell command substitution Replacing shell pipeline Replacing os.system() Replacing the …