Start building powerful apps that take advantage of the dynamic scripting capabilities of the Groovy language, including what's new in Groovy version 3.0. This book covers Groovy fundamentals, such as installing Groovy, using Groovy tools, and working with the Groovy Development Kit (GDK). You'll also learn more advanced aspects of Groovy, such as using Groovy design patterns, writing DSLs in Groovy, and taking advantage of Groovy's functional programming features.
Also, Learning Groovy 3 has been updated to Groovy 3.0 to include the new Parrot parser which was extended to support additional syntax options and language features. It also includes coverage of Groovydoc, which allows you to embed Groovydoc comments in various ways. And, this book covers how Groovy supports Java type annotations and more.
There is more to Groovy than the core language, so Learning Groovy 3, Second Edition covers the extended Groovy ecosystem. You'll see how to harness Gradle (Groovy's build system), Grails (Groovy's web application framework), Spock (Groovy's testing framework), and Ratpack (Groovy's reactive web library).
What You Will Learn
* Grasp Groovy fundamentals, including the GDK
* Master advanced Groovy, such as writing Groovy DSLs
* Discover functional programming in Groovy
* Work with GPars, the built-in concurrency library
* Use Gradle, the build system
* Master Grails, the web application framework
* Work with Spock, the testing framework
* Harness Ratpack, the reactive web library
Who This Book Is For
Those with a Java background, though anyone with basic programming skills can benefit from it. This book is a data-filled, yet easy-to-digest tour of the Groovy language and ecosystem.
About the Author
Adam L. Davis makes software. He's spent many years developing in Java (since Java 1.2) and has enjoyed using Spring and Hibernate. Since 2006 he's been using Groovy and Grails in addition to Java to create SaaS web applications that help track finances for large institutions (among other things). Adam has a masters and a bachelors degree in computer science from Georgia Tech.
Pinoy web application payroll register is a data process that all lists of total information for every pay period upon approved by payroll approver before saving to the payroll register like total gross pay, total overtime, total allowances, total of each type of deduction, and total net pay. The computation for each individual employee like gross pay, net pay, withholding tax, overtime pay and other deduction amount seen in payslip report are stored in database table payroll register. read more »
Calculate your Mortgage Loan using this mortgage calculator. It's important to calculate mortgage monthly amortization payment to know how much you can afford for investing house & lot, car or other loans. read more »
TRAIN Law Tax Calculator to allow individuals to have an idea on how much their monthly salary deduction of withholding tax, sss, pagibig, philhealth contribution and salary net pay. read more »
The Bureau of Internal Revenue (BIR) has circularized the Revised Withholding Tax Table which should be used in computing tax withheld on every payment of employee compensation. The Table is effective from January 1, 2018 to December 31, 2022. Under the TRAIN law, there will be revised rates of the individual income tax effective on January 1, 2023. read more »
HRMS Employee Data Entry is a process to capture employee’s information data and documents. Pinoy Web Application create basic data entry form how to gather employee's data in Personal Details, Job Information, Allowance and 201 Files that manageable and easy to access or retrieve information. read more »
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