Results for use-text-selection

Extract terms from text using a selection of web based parsers.

Using the power of not-actually-a-select element, each option in this dropdown can have helper text associated with it.

The inverse of `select` on an ActiveRecord::Relation. Use to avoid loading large columns (e.g. texts or blobs).

Enhances the default capabilities found with the Rails select helper. Instead of being able to supply just the value, text, and selected/disabled attributes, you can use all valid HTML attributes for select option elements.

KirbyBase is a class that allows you to create and manipulate simple, plain-text databases. You can use it in either a single-user or client-server mode. You can select records for retrieval/updating using code blocks.

Create poems from an input text file, by generating and querying a SQLite or PostgreSQL database describing each line. Poems are created using a template to select lines from the database, according to closing rhyme, syllable count, and regex matching.

A few CLI and general utilities. Includes a numbered-menu select loop utility, a ANSI formatting escape code handler, a text-based histogram maker, k-means and n-means (k-means with minimum optimal k) calculators, various collection utility methods, and a utility for using OptionParser with less code.

Nesta is a lightweight Content Management System, written in Ruby using the Sinatra web framework. Nesta has the simplicity of a static site generator, but (being a fully fledged Rack application) allows you to serve dynamic content on demand. Content is stored on disk in plain text files (there is no database). Edit your content in a text editor and keep it under version control (most people use git, but any version control system will do fine). Implementing your site's design is easy, but Nesta also has a small selection of themes to choose from.

Nesta is a lightweight Content Management System, written in Ruby using the Sinatra web framework. Nesta has the simplicity of a static site generator, but (being a fully fledged Rack application) allows you to serve dynamic content on demand. Content is stored on disk in plain text files (there is no database). Edit your content in a text editor and keep it under version control (most people use git, but any version control system will do fine). Implementing your site's design is easy, but Nesta also has a small selection of themes to choose from.

Reads a text file (if supplied as the first argument) and creates a pdf file with the same name but with .pdf as extension in the current directory via the program pdflatex (the only requirement besides ruby itself). If '-h' is the first argument, then the program displays the helptext and exits. The program can also read the input text from STDIN (STanDard IN) and create the pdf file in the user's home directory. When this method is used, no argument is given to the program and the text is simply piped directly into the program like this: $ echo 'Hello' | txt2pdf This would create a pdf file with only 'Hello' and the page number at the bottom of the resulting pdf page. With this, you could map a key binding in your window manager to create a pdf file from the text you selected in any program, be it the terminal, your browser or your text editor. In my wm of choice, i3, I have added the following to my i3 config: bindsym $mod+p exec xclip -o | txt2pdf This would create a pdf file from the text I have selected as I hit the 'Window Button' and 'p'.

Enable a Rails application to have separate databases for each tenant. This gem primarily extends Active Record, creating a new connection pool for each tenant and using horizontal sharding to swap between them. It also provides integrations for middleware tenant selection, Action View Caching, Active Job, Action Cable, Active Storage, Action Mailbox, and Action Text, with support and documentation for Solid Cache, Solid Queue, Solid Cable, and Turbo Rails.

Use Mysql AUTO_INCREMENT to support key value cache, which should be combined by an integer and string. It means to reduce the database storage size, and improve query performance. All cache will store in process memory, and will never be expired, until the process dies, so the less kvs you use, the better performance you will get. BTW, 100,000 general strings use 10MB memory. Some relatived articles: http://en.wikipedia.org/wiki/Correlation_database Usage ------------------------------------------ ## setup ```ruby create_table :kv_browser_names, :options => 'ENGINE=MyISAM DEFAULT CHARSET=utf8' do |t| t.string :name t.timestamps end class KvBrowserName < ActiveRecord::Base include IdNameCache end ``` or ```ruby create_table :common_tag, :options => 'ENGINE=MyISAM DEFAULT CHARSET=utf8' do |t| t.integer :tagid t.string :tagname end class CommonTag < ActiveRecord::Base self.table_name = :common_tag self.primary_key = :tagid include IdNameCache; set_key_value :tagid, :tagname # include IdNameCache; set_key_value_without_create :tagid, :tagname # if you dont want create it automately end ``` ### use cases ```text ruby-1.9.3-rc1 :001 > QuizTag[1] QuizTag Load (0.3ms) SELECT `common_tag`.* FROM `common_tag` WHERE `common_tag`.`tagid` = 1 LIMIT 1 => "Android" ruby-1.9.3-rc1 :002 > QuizTag[1] => "Android" ruby-1.9.3-rc1 :003 > QuizTag['Android'] QuizTag Load (0.5ms) SELECT `common_tag`.* FROM `common_tag` WHERE `common_tag`.`tagname` = 'Android' LIMIT 1 => 1 ruby-1.9.3-rc1 :004 > QuizTag['Android'] => 1 ``` == Copyright MIT, David Chen at eoe.cn

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