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  2. Data validation - Wikipedia

    en.wikipedia.org/wiki/Data_validation

    Data validation is intended to provide certain well-defined guarantees for fitness and consistency of data in an application or automated system. Data validation rules can be defined and designed using various methodologies, and be deployed in various contexts. [1]

  3. Check verification service - Wikipedia

    en.wikipedia.org/wiki/Check_verification_service

    A negative check database contains a comprehensive list of people who either wrote a bad check at a retail location, paid a bill with a check that was returned, [3] also called "bouncing a check". Historical data check verification services that use a national network with a negative check database can be difficult for consumers and businesses ...

  4. List of countries by average wage - Wikipedia

    en.wikipedia.org/wiki/List_of_countries_by...

    The average wage is a measure of total income after taxes divided by total number of employees employed. In this article, the average wage is adjusted for living expenses "purchasing power parity" (PPP).

  5. Training, validation, and test data sets - Wikipedia

    en.wikipedia.org/wiki/Training,_validation,_and...

    A training data set is a data set of examples used during the learning process and is used to fit the parameters (e.g., weights) of, for example, a classifier. [9] [10]For classification tasks, a supervised learning algorithm looks at the training data set to determine, or learn, the optimal combinations of variables that will generate a good predictive model. [11]

  6. Laravel - Wikipedia

    en.wikipedia.org/wiki/Laravel

    An increase of Laravel's userbase and popularity lined up with the release of Laravel 3. [1] Laravel 4, codenamed Illuminate, was released in May 2013. It was made as a complete rewrite of the Laravel framework, migrating its layout into a set of separate packages distributed through Composer, which serves as an application-level package manager.

  7. Database - Wikipedia

    en.wikipedia.org/wiki/Database

    Database transactions can be used to introduce some level of fault tolerance and data integrity after recovery from a crash. A database transaction is a unit of work, typically encapsulating a number of operations over a database (e.g., reading a database object, writing, acquiring or releasing a lock , etc.), an abstraction supported in ...

  8. Web development - Wikipedia

    en.wikipedia.org/wiki/Web_development

    Web development is the work involved in developing a website for the Internet (World Wide Web) or an intranet (a private network). [1] Web development can range from developing a simple single static page of plain text to complex web applications, electronic businesses, and social network services.

  9. Fluent interface - Wikipedia

    en.wikipedia.org/wiki/Fluent_interface

    A .NET fluent validation library written in C# Archived 2017-12-23 at the Wayback Machine; A tutorial for creating formal Java fluent APIs from a BNF notation; Fluent Interfaces are Evil; Developing a fluent api is so cool