Results for computed-types

This gem adds methods to the Array class to compute different types of moving averages.

Imagine you are writing a screencast and wanted to save yourself the embarassment of all those typos, the viewers the discomfort of watching you fumble, or all the hours you are going to spend mind-numblingly slicing and splicing the recording.

"The Try type represents a computation that may either result in an exception, or return a successfully computed value." (From the scala-docs for scala.util.Try)

Yadriggy builds the abstract syntax tree (AST) of a method, checks its syntax and types, and runs it. When checking the syntax and types, it is treated as the code written in a domain specific language (DSL). It also provide simple DSLs for computation offloading from Ruby to C, Python, etc.

SwifterEnum transforms Rails enums from simple values into powerful objects with methods, computed properties, and type safety. Your enums become smart: payment_status.can_refund?, subscription.price, status.icon - all while maintaining 100% Rails enum compatibility. Drop-in replacement that eliminates scattered helper methods and case statements throughout your codebase.

LazyData provides data types featuring thread-safe lazy computation. These objects are constructed with a block that can be called to compute the final value, but it is not actually called until the value is requested. Once requested, the computation takes place only once, in the first thread that requested the value. Future requests will return a cached value. Furthermore, any other threads that request the value during the initial computation will block until the first thread has completed the computation. This implementation also provides retry and expiration features. The code was extracted from the google-cloud-env gem that originally used it.

I've long been fascinated by the morning pages habit of writing three pages (or about 750 words) of whatever comes into your head each day - it's like taking a mental showers and helps to clear your head, ready for the day. There are great sites out there like http://750words.com, but I live on the command line and like to keep my words on my own computer. When installed, type `morning-pages -h` for more info.

GRATR is a framework for graph data structures and algorithms. This library is a fork of RGL. This version utilizes Ruby blocks and duck typing to greatly simplfy the code. It also supports export to DOT format for display as graphics. GRATR currently contains a core set of algorithm patterns: * Breadth First Search * Depth First Search * A* Search * Floyd-Warshall * Best First Search * Djikstra's Algorithm * Lexicographic Search The algorithm patterns by themselves do not compute any meaningful quantities over graphs, they are merely building blocks for constructing graph algorithms. The graph algorithms in GRATR currently include: * Topological Sort * Strongly Connected Components * Transitive Closure * Rural Chinese Postman * Biconnected

ActiveFunction is a collection of gems designed to be used with Function as a Service (FaaS) computing instances. Inspired by aws-sdk v3 gem structure and rails/activesupport. Features: - Ruby Version Compatibility: Implemented with most of Ruby 3.2+ features, with support for Ruby versions >= 2.6 through the RubyNext transpiler (CI'ed). - Type Safety: Achieves type safety through the use of RBS and Steep (CI'ed) [Note: disabled due to the presence of Ruby::UnsupportedSyntax errors]. - Plugins System: Provides a simple Plugin system inspired by Polishing Ruby Programming by Jeremy Evans to load gem plugins and self-defined plugins. - Gem Collection: Offers a collection of gems designed for use within ActiveFunction or as standalone components.

GRATR is a framework for graph data structures and algorithms. This library is a fork of RGL. This version utilizes Ruby blocks and duck typing to greatly simplfy the code. It also supports export to DOT format for display as graphics. GRATR currently contains a core set of algorithm patterns: * Breadth First Search * Depth First Search * A* Search * Floyd-Warshall * Best First Search * Djikstra's Algorithm * Lexicographic Search The algorithm patterns by themselves do not compute any meaningful quantities over graphs, they are merely building blocks for constructing graph algorithms. The graph algorithms in GRATR currently include: * Topological Sort * Strongly Connected Components * Transitive Closure * Rural Chinese Postman * Biconnected

$Id: README.txt 204 2010-11-30 02:20:04Z pwilkins $ sm-transcript reads results of SLS processing and produces transcripts for the SpokenMedia browser. For each file in the source folder whose extension matches the source type, a file of destination type is created in the destination folder. All of these parameters have default values. Note: Examples of the commands you enter in the terminal are for *nix. The command prompt in the examples is: felix$ <command line> If you are a Windows user, make the usual adjustments. Requirements: sm-transcript is written in Ruby and packaged as a RubyGem. Since Ruby is not a compiled language, you will need to have Ruby installed on your machine to run sm-transcript. You can determine if Ruby is installed by typing "ruby -v" at a terminal prompt. It should return the version of Ruby that is installed. If Ruby is not installed on your machine, navigate to http://www.ruby-lang.org/ and follow the installation instructions. sm-transcript was developed using Ruby 1.8. Other Ruby versions have not been tested as of this release. Installation: You can get sm-transcript as either a RubyGem or as source from svn. The preferred way to install this package is as a Rubygem. You can download and install the gem with this command: felix$ sudo gem install [--verbose] sm-transcript This command downloads the most recent version of the gem from rubygems.org and makes it active. Previous versions of the gem remain installed, but are deactivated. You must use "sudo" to properly install the gem. If you execute "gem install" (omitting the "sudo") the gem is installed in your home gem repository and it isn't in your path without additional configuration. Note: You need sudo privileges to run the command as written. If you can't sudo, then you can install it locally and will need some additional configuration. Contact me (or your local Ruby wizard) for assistance. The executable is now in your path. You can cleanly uninstall the gem with this command: felix$ sudo gem uninstall sm-transcript If you have access to our svn repository, you are welcome to check out the code. Be warned that the trunk tip is not necessarily stable. It changes frequently as enhancements (and bug fixes) are added. (note that the 'smb_transcript' in the command line below is not a typo.) svn co svn+ssh://svn.mit.edu/oeit-tsa/SMB/smb_transcript/trunk sm_transcript build the gem by running this command from the directory you installed the source. This is what it looks like on my machine: felix$ rake gem The gem will be built and put in ./pkg You can now use the gem installation instructions above. Using the App: Run with no command line parameters, the app reads *.wrd files out of ./results and writes *.t1.html files to ./transcripts. These directories are relative to where sm_transcript is called. Note: destination files are overwritten without a warning prompt. If you want to preserve an existing output file, rename it before running the app again. For example, run the app by navigating to the bin folder and enter projects/sm_transcript/bin felix$ sm_transcript This command run from this folder will read *.wrd files from bin/results and write *-t1.html to bin/transcripts. Usage: sm_transcript [options] --srcdir PATH Read files from this folder (Default: ./results) --destdir PATH Write files to this folder (Default: ./transcripts) --srctype wrd | seg | txt | ttml | srt Kind of file to process (Default: wrd) --desttype html | ttml | datajs | json Kind of file to output (Default: html) -h, --help Show this message There is a serious gotch'a in specifying the srctype parameter: it must match the case of the file extension that you're processing. This means that if the srt files that you are processing have the extension .SRT, then you must specify the srctype as "SRT". Pretty lame, I know. I will update the gem with a fix shortly. My apologies until then. Troubleshooting: sm-transcript requires additional gems to operate. The RubyGem installation should install dependencies automatically, but when it doesn't, you get an error that includes ... no such file to load -- builder (LoadError) in the first few lines when you run sm-transcript, the problem is a missing dependent gem. (the error above indicates that the Builder gem is missing.) Try installing the missing gem. For the error above, the command looks like this on my computer: felix$ sudo gem install builder See "Required Gems" below for more information. A warning message such as: "WARNING: Nokogiri was built against LibXML version 2.7.6, but has dynamically loaded 2.7.7"" may be safely ignored. If you continue to have trouble, feel free to contact me. Upgrading: You can easily upgrade by simply executing the same command you used to install the gem. Running install again will add the newer version and make it active. By default the most recent version is used, but older versions are still available, simply inactive. If are using svn, you should already know what to do. Required Gems: builder - create structured data, such as XML extensions - added for the 'require_relative' command. (To get this command in Ruby 1.8 you need to install this gem, for Ruby 1.9 the command is already part of the core.) htmlentities - html parsing json - create JSON structured data nokogiri - xml parsing library optparse - option parsing of command line ostruct - open data structures ppcommand - pp is a pretty printer. It is used only for debugging rake - make for Ruby rubygems - support for gems (shouldn't be needed for Ruby 1.9) shoulda - enhancement for Test::Unit This command installs gems on OSX and Linux: felix$ sudo gem install <gem name> I recommend running the following command to update to latest version of rubygems before loading new gems. felix$ sudo gem update --system Unit Tests: You may run all unit tests by navigating to the test folder and running rake with no parameters (the default rake task runs all tests). On my computer, it looks like this: projects/sm_transcript/test felix$ rake Release Notes: Initial Version - runs under Ruby 1.8.x. version 0.0.4 - fixes bug when processing .WRD files with CRLF line endings. version 0.0.5 - removed due to posting error version 0.0.6 - added srctype of ttml and desttype of json, fixed bug where beginning time of word was actually for previous word. version 0.0.7 - added srt as srctype version 0.0.8 - fixed bug that dropped last phrase from transcripts version 1.0.0 - declared this version 1.0.0 to conform more closely with gem numbering conventions. All tests run successfully. To Do: - specify individual files for processing rather than folders - fix bug in srt processing: can't read Creole srt content. - allow user to modify the "t1" file extension for addition languages of the same transcript. - update code to run under Ruby 1.9

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