Form Data

This gem provides helper functions that allows you to add email list fields to your forms in a rails app. It also provides helper functions to process the submitted data on the controllers.

While there is a great FTP mirror for molecule data, it is hard to deal with their form. This helps with that!

Allow Paperclip to pass attachments as data-uri on unsaved records. Useful when dealing with forms and validation errors.

A simple, composable way to validate the structure of data. "Form ever follows function. This is the law." — Louis Henry Sullivan

This gem allows you to easily create JSON data fixtures from data schemes you can specify by yourself. The main purpose is to stub JSON received form wide range of JSON API's.

Generate IRS forms with your data

formup is rubygem for creating data model based form class

Rail Wizard - Easily create sequence of forms leading a visitor through a series of defined steps - ideal for questionnaires, application forms, checkouts, configurations, collecting data as they go. Package containing state engine, form based journey planning and execution

ActiveModel-compliant form objects for rails app. Forms have data and behavior. Let them be the objects they want to be. Plus, get presentation- specific validation logic out of your models.

A pure-Ruby experimental implementation of Shamir's Secret Sharing. WARNING: Please be aware that this gem has not undergone any form of security evaluation, and is provided for academic/educational purposes only. This gem is not recommended for usage under mission-critical circumstances and should not be relied upon to protect confidential or secret information, or any information with high availability or integrity requirements. This gem should be treated purely as a proof of concept and/or learning exercise. Users should assume that this gem is insecure and that any data it is used to split into shares may be lost.

This gem takes English words, converts them to their IPA equivalent, and then uses a tree data structure to query a database and identify other English words that have a similar phonetic makeup. It uses RubyTree which has the following license: "RubyTree is licensed under the BSD license. Copyright (c) 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015 Anupam Sengupta (anupamsg@gmail.com). All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of the organization nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS \"AS IS\" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." It also uses string_to_ipa which includes the following license from Carnegie Mellon University: "The Carnegie Mellon University Pronouncing Dictionary was used in the creation of this gem. Their copyright notice follows: Copyright (C) 1993-2015 Carnegie Mellon University. All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. The contents of this file are deemed to be source code 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. This work was supported in part by funding from the Defense Advanced Research Projects Agency, the Office of Naval Research and the National Science Foundation of the United States of America, and by member companies of the Carnegie Mellon Sphinx Speech Consortium. We acknowledge the contributions of many volunteers to the expansion and improvement of this dictionary. THIS SOFTWARE IS PROVIDED BY CARNEGIE MELLON UNIVERSITY 'AS IS' AND ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL CARNEGIE MELLON UNIVERSITY NOR ITS EMPLOYEES BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."

Pull Github "Release" data into your app - forming a central way to define "versions"

WARNING: Please be aware that this gem has not undergone any form of independent security evaluation and is provided for academic/educational purposes only. RHUBARBCIPHER should not be used to encrypt any data with high confidentiality, availability or integrity requirements, and should be treated purely as a proof of concept and/or learning exercise. RHUBARBCIPHER is an experimental multi-key file encryption/decryption system for GNU/Linux and BSD that combines one-time pad encryption/decryption with Shamir's Secret Sharing in an attempt to encrypt files in a versatile yet information-theoretically secure manner. RHUBARBCIPHER only works well on smaller files (e.g. less than 15000KiB) due to the time taken to encrypt/decrypt data, which increases as a function of file size. It includes an optional decoy feature which allows users to specify a decoy file and generate a set of decoy keys in addition to the real keys. Size similarity between the decoy file and the real file is strictly enforced.

Harvixture is a tool that can be used to extract data, in the form of fixtures, from a Rails project. It is done by pointing the harvixture at a request_path and dumping fixtures for all "found" ActiveRecord objects.

EXPERIMENTAL. A form of data-flow programming based loosely on Kahn Process Networks. Will allow for setting up operational components that can be pipelined together in a graph. Assumes all components (nodes) are 'online' algorithms with more or less steady-state resource utilization for continuous streams of data.

The Nodeum API makes it easy to tap into the digital data mesh that runs across your organisation. Make requests to our API endpoints and we’ll give you everything you need to interconnect your business workflows with your storage. All production API requests are made to: http://nodeumhostname/api/ The current production version of the API is v1. **REST** The Nodeum API is a RESTful API. This means that the API is designed to allow you to get, create, update, & delete objects with the HTTP verbs GET, POST, PUT, PATCH, & DELETE. **JSON** The Nodeum API speaks exclusively in JSON. This means that you should always set the Content-Type header to application/json to ensure that your requests are properly accepted and processed by the API. **Authentication** All API calls require user-password authentication. **Cross-Origin Resource Sharing** The Nodeum API supports CORS for communicating from Javascript for these endpoints. You will need to specify an Origin URI when creating your application to allow for CORS to be whitelisted for your domain. **Pagination** Some endpoints such as File Listing return a potentially lengthy array of objects. In order to keep the response sizes manageable the API will take advantage of pagination. Pagination is a mechanism for returning a subset of the results for a request and allowing for subsequent requests to “page” through the rest of the results until the end is reached. Paginated endpoints follow a standard interface that accepts two query parameters, limit and offset, and return a payload that follows a standard form. These parameters names and their behavior are borrowed from SQL LIMIT and OFFSET keywords. **Versioning** The Nodeum API is constantly being worked on to add features, make improvements, and fix bugs. This means that you should expect changes to be introduced and documented. However, there are some changes or additions that are considered backwards-compatible and your applications should be flexible enough to handle them. These include: - Adding new endpoints to the API - Adding new attributes to the response of an existing endpoint - Changing the order of attributes of responses (JSON by definition is an object of unordered key/value pairs) **Filter parameters** When browsing a list of items, multiple filter parameters may be applied. Some operators can be added to the value as a prefix: - `=` value is equal. Default operator, may be omitted - `!=` value is different - `>` greater than - `>=` greater than or equal - `<` lower than - `>=` lower than or equal - `><` included in list, items should be separated by `|` - `!><` not included in list, items should be separated by `|` - `~` pattern matching, may include `%` (any characters) and `_` (one character) - `!~` pattern not matching, may include `%` (any characters) and `_` (one character)

Inevitable Cacophony processes the musical form descriptions generated by Dwarf Fortress. It can parse a form to Ruby data structures, and in turn use that data to generate (simple) MIDI or WAV audio in that style.

Multipart form data parser

Multistep form concept for Rails projects. Allows to create complex forms for a few models simultaneously. Supports selectable per step validations without data persistence into db.

View some data in simple color tabular form in Windows console

A project that is an attempt to rehabilitate and generalize a data ingestion/importation service originally built for a retail, e-commerce platform. It aims to provide a robust solution for mapping intermediate representations of database records (CSV at the moment) to persisted data. The process allows simulation, validation, and control of the arrangement of the final data form. The ultimate goal is a project that is flexible enough to use in a pure-Ruby, Rails, or standalone application backed by data storage of your choice (as long as model representations can be accessed via Ruby).

In computer science, a disjoint-set data structure, also called a union–find data structure or merge–find set, is a data structure that keeps track of a set of elements partitioned into a number of disjoint (non-overlapping) subsets. It provides near-constant-time operations (bounded by the inverse Ackermann function) to add new sets, to merge existing sets, and to determine whether elements are in the same set. In addition to many other uses (see the Applications section), disjoint-sets play a key role in Kruskal's algorithm for finding the minimum spanning tree of a graph. A disjoint-set forest consists of a number of elements each of which stores an id, a parent pointer, and, in efficient algorithms, a value called the "rank". The parent pointers of elements are arranged to form one or more trees, each representing a set. If an element's parent pointer points to no other element, then the element is the root of a tree and is the representative member of its set. A set may consist of only a single element. However, if the element has a parent, the element is part of whatever set is identified by following the chain of parents upwards until a representative element (one without a parent) is reached at the root of the tree. Forests can be represented compactly in memory as arrays in which parents are indicated by their array index. Disjoint-set data structures model the partitioning of a set, for example to keep track of the connected components of an undirected graph. This model can then be used to determine whether two vertices belong to the same component, or whether adding an edge between them would result in a cycle. The Union–Find algorithm is used in high-performance implementations of unification. This data structure is used by the Boost Graph Library to implement its Incremental Connected Components functionality. It is also a key component in implementing Kruskal's algorithm to find the minimum spanning tree of a graph. Note that the implementation as disjoint-set forests doesn't allow the deletion of edges, even without path compression or the rank heuristic. Sharir and Agarwal report connections between the worst-case behavior of disjoint-sets and the length of Davenport–Schinzel sequences, a combinatorial structure from computational geometry.

Rails' default update_attributes behavior is that when any validation fails, none of the data gets saved. However, in some instances this is not the most ideal behavior. If you import partial data which users then have the task of completing, not saving partially completed forms can create a really negative user experience and decrease overall completion (or conversion) rates. This gem encapsulates the logic I've used to ensure that partially completed forms still persist.

This gem is empty. It protects against brandjacking. You are welcome. If you think it is yours to own, just contact me.

Duck Sum is a Compound Word Associational Network form of machine learning. This prints out a QR Code using RQRCode. Minimal data collection is done using Duckduckgo.

Belletrist is a collection of Ruby DSLs for generation of different data file types. Currently, HTML and JSON are supported but that will grow as my needs do, or if other people want or contribute any other DSLs. It is important to note that Belletrist has a focus on performance, not correctness. Belletrist ascribes to the rule of "what goes in, must come out", and as such Belletrist DSLs must output well-formed documents so long as the developer provides Belletrist valid input. If that contract is broken the result is undefined.

The Postman API enables you to programmatically access data stored in your Postman account. For a comprehensive set of examples of requests and responses, see the [**Postman API** collection](https://www.postman.com/postman/workspace/postman-public-workspace/documentation/12959542-c8142d51-e97c-46b6-bd77-52bb66712c9a). ## Important - You must pass an &#x60;Accept&#x60; header with the &#x60;application/vnd.api.v10+json&#x60; value to use v10 and higher endpoints. While some of these endpoints may appear the same as the deprecated Postman v9 endpoints, they will use the v10 behavior when you send this &#x60;Accept&#x60; header. For more information, see [About v9 and v10 APIs](https://learning.postman.com/docs/developer/postman-api/intro-api/#about-v9-and-v10-apis). - To use the **API** endpoints, you must first [update your APIs to the v10 format](https://learning.postman.com/docs/designing-and-developing-your-api/creating-an-api/#upgrading-an-api). ## Getting started You can get started with the Postman API by [forking the Postman API collection](https://learning.postman.com/docs/collaborating-in-postman/version-control/#creating-a-fork) to your workspace. You can then use Postman to send requests. ## About the Postman API - You must use a valid API Key to send requests to the API endpoints. - The API has [rate and usage limits](https://learning.postman.com/docs/developer/postman-api/postman-api-rate-limits/). - The API only responds to HTTPS-secured communications. Any requests sent via HTTP return an HTTP &#x60;301&#x60; redirect to the corresponding HTTPS resources. - The API returns requests responses in [JSON format](https://en.wikipedia.org/wiki/JSON). When an API request returns an error, it is sent in the JSON response as an error key. - The request method (verb) determines the nature of action you intend to perform. A request made using the &#x60;GET&#x60; method implies that you want to fetch something from Postman. The &#x60;POST&#x60; method implies you want to save something new to Postman. - For all requests, API calls respond with their corresponding [HTTP status codes](https://en.wikipedia.org/wiki/List_of_HTTP_status_codes). In the Postman client, the status code also provides help text that details the possible meaning of the response code. ### IDs and UIDs All items in Postman, such as collections, workspaces, and APIs, have IDs and UIDs: - An ID is the unique ID assigned to a Postman item. For example, &#x60;ec29121c-5203-409f-9e84-e83ffc10f226&#x60;. - The UID is the **full** ID of a Postman item. This value is the item&#x27;s unique ID concatenated with the user ID. For example, in the &#x60;12345678-ec29121c-5203-409f-9e84-e83ffc10f226&#x60; UID: - &#x60;12345678&#x60; is the user&#x27;s ID. - &#x60;ec29121c-5203-409f-9e84-e83ffc10f226&#x60; is the item&#x27;s ID. ### 503 response An HTTP &#x60;503 Service Unavailable&#x60; response from our servers indicates there is an unexpected spike in API access traffic. The server is usually operational within the next five minutes. If the outage persists or you receive any other form of an HTTP &#x60;5XX&#x60; error, [contact support](https://support.postman.com/hc/en-us/requests/new/). ## Authentication Postman uses API keys for authentication. The API key tells the API server that the request came from you. Everything that you have access to in Postman is accessible with your API key. You can [generate](https://learning.postman.com/docs/developer/postman-api/authentication/#generate-a-postman-api-key) a Postman API key in the [**API keys**](https://postman.postman.co/settings/me/api-keys) section of your Postman account settings. You must include an API key in each request to the Postman API with the &#x60;X-Api-Key&#x60; request header. In Postman, you can store your API key as an [environment variable](https://www.getpostman.com/docs/environments). The Postman API [collection](https://www.getpostman.com/docs/collections) will use it to make API calls. ### Authentication error response If an API key is missing, malformed, or invalid, you will receive an HTTP &#x60;401 Unauthorized&#x60; response code. ### Using the API key as a query parameter Requests that accept the &#x60;X-Api-Key&#x60; request header also accept the API key when you send it as the &#x60;apikey&#x60; query parameter. An API key sent as part of the header has a higher priority when you send the key as both a request header and a query parameter. ## Rate and usage limits API access [rate limits](https://learning.postman.com/docs/developer/postman-api/postman-api-rate-limits/) apply at a per-API key basis in unit time. The limit is **300 requests per minute**. Also, depending on your [plan](https://www.postman.com/pricing/), you may have usage limits. If you exceed either limit, your request will return an HTTP &#x60;429 Too Many Requests&#x60; status code. Each API response returns the following set of headers to help you identify your use status: | Header | Description | | ------ | ----------- | | &#x60;X-RateLimit-Limit&#x60; | The maximum number of requests that the consumer is permitted to make per minute. | | &#x60;X-RateLimit-Remaining&#x60; | The number of requests remaining in the current rate limit window. | | &#x60;X-RateLimit-Reset&#x60; | The time at which the current rate limit window resets in UTC epoch seconds. | ## Support For help regarding accessing the Postman API, you can: - Visit [Postman Support](https://support.postman.com/hc/en-us) or our [Community and Support](https://www.postman.com/community/) sites. - Reach out to the [Postman community](https://community.postman.com/). - Submit a help request to [Postman support](https://support.postman.com/hc/en-us/requests/new/). ## Policies - [Postman Terms of Service](http://www.postman.com/legal/terms/) - [Postman Privacy Policy](https://www.postman.com/legal/privacy-policy/)