Results for fast-loops

The intent of LightIO is to provide ruby stdlib compatible modules, that user can use these modules instead stdlib, to gain the benefits of IO event loop without care any details about react or async programming.

An n-dim matrix data structure with fast loop, search and access

This gem is intended for use in a single file Ruby script that uses bundler/inline. You start your script once with `ruby your-script.rb` and keepgoing will take control, and re-run your script every time you save your script. You can concentrate on tinkering, while keepgoing will, well keep going, providing you with a fast and effortless feedback loop for your ruby experiments.

ALPHA Alert -- just uploaded initial release. Linux inotify is a means to receive events describing file system activity (create, modify, delete, close, etc). Sinotify was derived from aredridel's package (http://raa.ruby-lang.org/project/ruby-inotify/), with the addition of Paul Boon's tweak for making the event_check thread more polite (see http://www.mindbucket.com/2009/02/24/ruby-daemons-verifying-good-behavior/) In sinotify, the classes Sinotify::PrimNotifier and Sinotify::PrimEvent provide a low level wrapper to inotify, with the ability to establish 'watches' and then listen for inotify events using one of inotify's synchronous event loops, and providing access to the events' masks (see 'man inotify' for details). Sinotify::PrimEvent class adds a little semantic sugar to the event in to the form of 'etypes', which are just ruby symbols that describe the event mask. If the event has a raw mask of (DELETE_SELF & IS_DIR), then the etypes array would be [:delete_self, :is_dir]. In addition to the 'straight' wrapper in inotify, sinotify provides an asynchronous implementation of the 'observer pattern' for notification. In other words, Sinotify::Notifier listens in the background for inotify events, adapting them into instances of Sinotify::Event as they come in and immediately placing them in a concurrent queue, from which they are 'announced' to 'subscribers' of the event. [Sinotify uses the 'cosell' implementation of the Announcements event notification framework, hence the terminology 'subscribe' and 'announce' rather then 'listen' and 'trigger' used in the standard event observer pattern. See the 'cosell' package on github for details.] A variety of 'knobs' are provided for controlling the behavior of the notifier: whether a watch should apply to a single directory or should recurse into subdirectores, how fast it should broadcast queued events, etc (see Sinotify::Notifier, and the example in the synopsis section below). An event 'spy' can also be setup to log all Sinotify::PrimEvents and Sinotify::Events. Sinotify::Event simplifies inotify's muddled event model, sending events only for those files/directories that have changed. That's not to say you can't setup a notifier that recurses into subdirectories, just that any individual event will apply to a single file, and not to its children. Also, event types are identified using words (in the form of ruby :symbols) instead of inotify's event masks. See Sinotify::Event for more explanation. The README for inotify: http://www.kernel.org/pub/linux/kernel/people/rml/inotify/README Selected quotes from the README for inotify: * "Rumor is that the 'd' in 'dnotify' does not stand for 'directory' but for 'suck.'" * "The 'i' in inotify does not stand for 'suck' but for 'inode' -- the logical choice since inotify is inode-based." (The 's' in 'sinotify' does in fact stand for 'suck.')

ALPHA Alert -- just uploaded initial release. Linux inotify is a means to receive events describing file system activity (create, modify, delete, close, etc). Sinotify was derived from aredridel's package (http://raa.ruby-lang.org/project/ruby-inotify/), with the addition of Paul Boon's tweak for making the event_check thread more polite (see http://www.mindbucket.com/2009/02/24/ruby-daemons-verifying-good-behavior/) In sinotify, the classes Sinotify::PrimNotifier and Sinotify::PrimEvent provide a low level wrapper to inotify, with the ability to establish 'watches' and then listen for inotify events using one of inotify's synchronous event loops, and providing access to the events' masks (see 'man inotify' for details). Sinotify::PrimEvent class adds a little semantic sugar to the event in to the form of 'etypes', which are just ruby symbols that describe the event mask. If the event has a raw mask of (DELETE_SELF & IS_DIR), then the etypes array would be [:delete_self, :is_dir]. In addition to the 'straight' wrapper in inotify, sinotify provides an asynchronous implementation of the 'observer pattern' for notification. In other words, Sinotify::Notifier listens in the background for inotify events, adapting them into instances of Sinotify::Event as they come in and immediately placing them in a concurrent queue, from which they are 'announced' to 'subscribers' of the event. [Sinotify uses the 'cosell' implementation of the Announcements event notification framework, hence the terminology 'subscribe' and 'announce' rather then 'listen' and 'trigger' used in the standard event observer pattern. See the 'cosell' package on github for details.] A variety of 'knobs' are provided for controlling the behavior of the notifier: whether a watch should apply to a single directory or should recurse into subdirectores, how fast it should broadcast queued events, etc (see Sinotify::Notifier, and the example in the synopsis section below). An event 'spy' can also be setup to log all Sinotify::PrimEvents and Sinotify::Events. Sinotify::Event simplifies inotify's muddled event model, sending events only for those files/directories that have changed. That's not to say you can't setup a notifier that recurses into subdirectories, just that any individual event will apply to a single file, and not to its children. Also, event types are identified using words (in the form of ruby :symbols) instead of inotify's event masks. See Sinotify::Event for more explanation. The README for inotify: http://www.kernel.org/pub/linux/kernel/people/rml/inotify/README Selected quotes from the README for inotify: * "Rumor is that the 'd' in 'dnotify' does not stand for 'directory' but for 'suck.'" * "The 'i' in inotify does not stand for 'suck' but for 'inode' -- the logical choice since inotify is inode-based." (The 's' in 'sinotify' does in fact stand for 'suck.')

No description provided.

No description provided.