Scala Design Patterns

Scala Design Patterns

AUTHOR: Ivan Nikolov

PUBLISHER: Packt

PAGES: 382

ISBN-10: 9781785882500; ISBN-13: 978-1785882500

Write efficient, clean, and reusable code with Scala

About This Book
* Unleash the power of Scala and apply it in the real world
* Increase your efficiency by leveraging the power of Creational, Structural, Behavioural, and Functional design patterns
* Build object oriented and functional applications quickly and effectively

Who This Book Is For
If you want to increase your understanding of Scala and apply it to real-life application development, then this book is for you. We've also designed the book to be used as a quick reference guide while creating applications. Previous Scala programming knowledge is expected.

What You Will Learn
* Immerse yourself in industry-standard design patterns?structural, creational, and behavioral?to create extraordinary applications
* Feel the power of traits and their application in Scala
* Implement abstract and self types and build clean design patterns
* Build complex entity relationships using structural design patterns
* Create applications faster by applying functional design patterns

In Detail
Scala has become increasingly popular in many different IT sectors. The language is exceptionally feature-rich which helps developers write less code and get faster results. Design patterns make developer's lives easier by helping them write great software that is easy to maintain, runs efficiently and is valuable to the company or people concerned.

You will learn about the various features of Scala and be able to apply well-known, industry-proven design patterns in your work. The book starts off by focusing on some of the most interesting features of Scala while using practical real-world examples. We will also cover the popular "Gang of Four" design patterns and show you how to incorporate functional patterns effectively. By the end of this book, you will have enough knowledge and understanding to quickly assess problems and come up with elegant solutions.

Style and approach
The design patterns in the book will be explained using real-world, step-by-step examples. For each design pattern, there will be hints about when to use it and when to look for something more suitable. This book can also be used as a practical guide, showing you how to leverage design patterns effectively.

Book Category

Android Developer / Asp.Net / Asp.Net MVC / Blockchain / C# / C++ / Computer Science / Database / Game Developer / Java / JavaScript / jQuery / Linux / Maven / MS Sql / MySQL / Networking / Oracle / PHP / Spring / VB.Net / Visual Studio / Web Developer

Disclaimer

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HRMS & Payroll Web Application

Payroll System Web Application Process Flow

Payroll processing performs many tasks to ensure accurate deduction of tax, loans & mandatory contribution of SSS, Philhealth, Pagibig and others deduction. Pinoy Web Application designed for automation of process to avoid padding of time or eliminate fraud most of all the payroll output in a minutes. read more »

Generate Employee's Annual Income Tax Return (ITR)

Preparation of Annual Income Tax Return for all employee's BIR Form 2316 in manual process are so complicated and can caused a human errors in also take a lot of time to finished. read more »

Generate Timesheet from Daily Time Records (using finger scanner In/Out)

Using DTR Biometric Finger Scanner application system time-in/time-out we create module process to generate Timesheet for every employee. Before generating employee timesheet cut-off date make it sure that all pending approval of leave & overtime covered on that payroll cut-off date that filed by the employee’s should be approved by designated department. The report monitoring status of Leave & Overtime will help you to identify head department with pending approval to prompt them to approve. read more »

DTR Biometric Finger Scanner Time-In/Time-Out

Digital Persona U.are.U 4500 Finger Print Reader is my Software Development Kit (SDK) used in development of Daily Time Records (DTR) Attendance System which is designed to captures the time-in / time-out logs for every employee's and also we embed text to speech features... need speaker to prompt the user what is going on. Most of company today are now using Biometric fingerprint authentication to be used in time attendance that accurately and timely tracked for management reporting and also for accounting payroll processing. read more »

Government Deduction Table

The employer is required to deduct mandatory monthly contribution of SSS, PhilHealth, HDMF and tax withheld for salary above minimum wage in every pay day. Here are the list of data table provided by the government agency that used in Pinoy Web Application payroll processing. read more »