greenlet - Lightweight in-process concurrent programming
The “greenlet” package is a spin-off of Stackless, a version of CPython that supports micro-threads called “tasklets”.
Tasklets run pseudo-concurrently (typically in a single or a few OS-level threads) and are synchronized with data exchanges on “channels”.
A “greenlet”, on the other hand, is a still more primitive notion of micro-thread with no implicit scheduling; coroutines, in other words. This is useful when you want to control exactly when your code runs. You can build custom scheduled micro-threads on top of greenlet; however, it seems that greenlets are useful on their own as a way to make advanced control flow structures. For example, we can recreate generators; the difference with Python’s own generators is that our generators can call nested functions and the nested functions can yield values too. (Additionally, you don’t need a “yield” keyword. See the example in test/test_generator.py). ...
gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level synchronous API on top of the libev event loop.Source code : https://github.com/gevent/gevent......
Stackless Python is an enhanced version of the Python programming language. It allows programmers to reap the benefits of thread-based programming without the performance and complexity problems associated with conventional threads. The microthreads that Stackless adds to Python are a cheap and lightweight convenience which can if used properly, give......
BrowserAutomationStudio is a solution that allows you to quickly create applications using browser, http client, email client, and other libraries. Programming skills are not required.Projects compiled with BAS are standalone executables and does not require any other software installed on your PC(including BAS).Software operates like macro recorder: all actions that......
asyncoro is a Python framework for developing concurrent, distributed programs with asynchronous completions and coroutines. Asynchronous completions implemented in asyncoro are socket I/O operations (non-blocking sockets), database cursors, sleep timers and locking primitives. Programs developed with asyncoro have same logic and structure as Python programs with threads, except for a......
mnIMAPSync - Java IMAP email syncing toolmnIMAPSync can be used to migrate or backup an IMAP account to another either in the same server or in different servers. The program can be run standalone (command line interface) or accessed directly from java.......
Allinea Forge is a toolsuite for developers of C, C++ or Fortran software. It includes a debugger and profiler that can single threaded - or multiprocess and multithreaded software running on today's multicore workstations and multi-server systems.......
Boost is a set of libraries for the C++ programming language that provide support for tasks and structures such as linear algebra, pseudo-random number generation, multithreading, image processing, regular expressions, and unit testing. The current release contains over eighty individual libraries.......
Allinea MAP is the profiler for parallel, multithreaded or single threaded C, C++ and F90 codes. It provides in depth analysis and bottleneck pinpointing to the source line - and unlike most profilers, it's designed to be able to handle pthreads, OpenMP or MPI for parallel and mulithreaded code. Using......
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