#abstract factory design pattern example

[codingbrushup]

9 Key Benefits of the Java Best Practice Course on Coding Brushup

In today’s fast-paced software development world, writing code that just works isn't enough. Developers must write clean, scalable, and maintainable code to keep up with modern project demands. Whether you’re an aspiring full stack developer or an experienced backend engineer, mastering best practices in Java is a must. That’s exactly why the Java Best Practice Course on Coding Brushup is a game-changer.

Coding Brushup is a smart learning platform that delivers powerful, real-world programming content to help developers code more effectively. Its Java best practice course is specifically designed to take your Java programming course practice beyond syntax, teaching you how to write production-ready code like a professional.

Let’s dive into the 9 key benefits of this course and see how Coding Brushup can take your Java skills to the next level.

Master Clean Code Principles in Java

The first and most important benefit of the Java best practice course on Coding Brushup is its focus on writing clean code. You’ll learn the principles of writing readable, efficient, and modular Java code, which is vital for any long-term project success.

Clean code isn’t just about style; it’s about reducing bugs, improving maintainability, and making collaboration easier. Whether you're working solo or as part of a development team, Coding Brushup ensures your Java code meets industry standards.

Deep Dive into Object-Oriented Programming (OOP)

The Java programming course practice on Coding Brushup gives you a solid grasp of core object-oriented programming concepts—encapsulation, inheritance, polymorphism, and abstraction.

The course goes beyond definitions. You’ll work through practical Java examples that show how these principles are applied in real-world applications. This foundation is essential for building scalable software systems and is highly valued in full stack developer roles.

Learn Design Patterns the Right Way

One of the standout features of the Java course on Coding Brushup is the dedicated module on design patterns. Design patterns are time-tested solutions to common software problems, and knowing when and how to apply them is a hallmark of advanced developers.

From Singleton and Factory to Observer and Strategy, the Java best practice course teaches you when to use each pattern, with practical coding exercises and detailed explanations.

Emphasizes Error Handling and Debugging

Too often, developers overlook robust error handling until a bug appears in production. Coding Brushup teaches you how to handle exceptions in Java properly, log errors, and implement defensive programming strategies.

The course includes common error scenarios, how to debug effectively, and how to write code that fails gracefully—making your applications more resilient and reliable.

Boosts Job-Readiness for Full Stack Developer Roles

Whether you're aiming for your first job or leveling up in your career, the Java best practice course on Coding Brushup helps make you job-ready. Full stack developers are expected to have both frontend and backend skills, but backend logic—especially in Java—must be strong.

With Coding Brushup for Java, you’ll learn backend fundamentals, Java frameworks, and best practices that recruiters look for in a full stack developer. This gives you a competitive edge during interviews and on the job.

Enhances Your Java Programming Course Practice with Real Projects

Theory is only half the equation. The real learning happens when you build and practice. The Java course on Coding Brushup includes hands-on coding challenges and mini-projects to reinforce what you’ve learned.

You'll build applications like a user authentication system, online library manager, and inventory tracker—each aligned with real-world use cases. These projects strengthen your Java programming course practice and give you portfolio-ready work to show employers.

Covers the Latest Java Features (Java 17+)

Staying up to date with the latest Java versions is critical, especially for developers working in enterprise environments. Coding Brushup’s Java best practice course is regularly updated to include new language features, like:

Records

Switch expressions

Sealed classes

Text blocks

Pattern matching

By learning these features early, you keep your skills current and future-proof your career.

Teaches Testing and Test-Driven Development (TDD)

Writing tests is just as important as writing functional code. Coding Brushup includes a full module on unit testing with JUnit and how to implement test-driven development (TDD) in Java.

You’ll learn how to:

Write unit tests

Create mock objects

Set up automated test pipelines

Ensure code quality using coverage tools

These practices are essential for enterprise development and demonstrate a mature, professional coding style.

Gain Lifetime Access and Community Support

When you enroll in the Java best practice course on Coding Brushup, you get lifetime access to content. This means you can revisit lessons, download code snippets, and keep up with new modules at your pace.

More importantly, Coding Brushup offers a thriving community of developers. You can ask questions, share solutions, and collaborate with peers—all of which accelerate your learning journey.

Conclusion: Elevate Your Java Skills with Coding Brushup

If you’re serious about improving your coding standards, building scalable software, and growing as a full stack developer, the Java best practice course on Coding Brushup is the smart choice. It’s structured, practical, and aligned with what the industry demands.

Don’t just learn Java—master it the professional way with Coding Brushup.

Start your journey today at codingbrushup.com and experience the difference clean code, smart design, and real practice can make.

[atplblog]

Price: [price_with_discount] (as of [price_update_date] - Details) [ad_1] Software Design Patterns for Java Developers' discusses the fundamentals of software design as well as well-established design patterns that simplify and outperform the entire software development cycle. To begin with, the book covers the various types of software design patterns and how they differ from one another. Using numerous examples, you can investigate the implementation of various design patterns such as singleton, object pool, adapter, abstract factory, and proxy. Other design patterns include simplifying complex systems, changing the algorithm behavior in runtime, securing broadcasting messages, and many more. Additionally, a chapter is dedicated to understanding some of the most effective design principles and anti-patterns available today. Throughout the book, you will implement the design patterns and understand their purpose, benefits, potential drawbacks, and challenges for each of these design patterns. Publisher ‏ : ‎ BPB Publications (29 November 2021); BPB Online Language ‏ : ‎ English Paperback ‏ : ‎ 282 pages ISBN-10 ‏ : ‎ 9391392474 ISBN-13 ‏ : ‎ 978-9391392475 Reading age ‏ : ‎ 5 years and up Item Weight ‏ : ‎ 490 g Dimensions ‏ : ‎ 19.05 x 1.63 x 23.5 cm Packer ‏ : ‎ BPB Online [ad_2]

[guzdfrhrt]

Handmade Wood Wall Art: A Timeless Addition to Your Home Decor

Introduction

In a world dominated by mass-produced decor, handmade wood wall art stands out as a unique and personal way to enhance your living space. Each piece tells a story, crafted with care and precision, bringing warmth and character to any room. Whether you prefer rustic charm, modern minimalism, or intricate carvings, handmade wood wall art offers endless possibilities for customization and creativity.

This article explores the beauty of handmade wood wall art, its benefits, different styles, and how you can incorporate it into your home.

Why Choose Handmade Wood Wall Art?

1. Uniqueness and Personalization

Unlike factory-made decor, handmade wood wall art is one-of-a-kind. Artisans pour their creativity into each piece, ensuring no two designs are exactly alike. Many craftsmen also offer custom work, allowing you to request personalized engravings, shapes, or finishes that match your style.

2. Eco-Friendly and Sustainable

Wood is a renewable resource, and many artisans use reclaimed or responsibly sourced timber. By choosing handmade wood wall art, you support sustainable practices while reducing waste from mass production.

3. Durability and Longevity

High-quality wood, when properly treated, can last for decades. Unlike plastic or cheap materials, handmade wood wall art ages gracefully, developing a rich patina over time that adds to its charm.

4. Warmth and Texture

Wood brings a natural, organic feel to interiors. The grain patterns, knots, and textures create visual interest, making handmade wood wall art a focal point in any room.

Popular Styles of Handmade Wood Wall Art

1. Rustic and Reclaimed Wood Art

Rustic designs often feature distressed wood, barn wood, or pallet planks. These pieces have a weathered, vintage appeal, perfect for farmhouse, cabin, or industrial-style homes. Common motifs include:

Geometric patterns

Nature-inspired silhouettes (trees, mountains, animals)

Word art (family names, inspirational quotes)

2. Modern and Minimalist Wood Art

For those who prefer clean lines and simplicity, modern handmade wood wall art often uses smooth finishes, sleek shapes, and neutral tones. Examples include:

Abstract wood sculptures

Floating wood shelves with artistic carvings

Monochrome laser-cut designs

3. Intricate Carved Wood Art

Hand-carved wood pieces showcase incredible craftsmanship. From floral motifs to cultural symbols, these works are often inspired by traditional woodworking techniques. Popular choices include:

Mandala designs

Wildlife portraits

Ornamental wall panels

4. Mixed-Media Wood Art

Some artists combine wood with other materials like metal, resin, or paint for a striking effect. These pieces blend textures and colors, creating dynamic handmade wood wall art that stands out.

How to Incorporate Handmade Wood Wall Art in Your Home

1. Living Room Statement Piece

A large handmade wood wall art piece above the sofa or fireplace instantly elevates the space. Choose a design that complements your color scheme—whether it’s a bold carved panel or a subtle wooden mosaic.

2. Bedroom Headboard Alternative

Instead of a traditional headboard, opt for a wide wooden art installation behind your bed. A nature-themed piece (like a tree or sunset) adds tranquility, while abstract designs bring a contemporary touch.

3. Kitchen and Dining Accents

Wooden wall decor in the kitchen can range from small carved signs to floating shelves with artistic engravings. A custom handmade wood wall art piece with a food-related quote or wine rack adds personality.

4. Entryway Welcome Decor

Make a great first impression with a wooden wall hanging near the entrance. A family name sign, an inspirational quote, or a minimalist wood sculpture sets the tone for your home’s aesthetic.

5. Office or Study Inspiration

A well-crafted wooden art piece in your workspace can boost creativity. Consider a motivational quote carved in wood or a sleek abstract design that enhances focus.

Caring for Your Handmade Wood Wall Art

To ensure longevity, follow these maintenance tips:

Dust regularly with a soft cloth to prevent buildup.

Avoid direct sunlight to prevent fading or warping.

Use wood polish sparingly (only if the finish requires it).

Keep away from moisture to avoid swelling or mold.

Where to Find Handmade Wood Wall Art

1. Local Artisans and Craft Fairs

Support independent woodworkers by purchasing directly from them. Many artists sell at local markets or through their studios.

2. Online Marketplaces

Websites like Etsy, Amazon Handmade, and Uncommon Goods feature a wide selection of handmade wood wall art from global artisans.

3. Custom Commissions

If you have a specific vision, many craftsmen accept custom orders. Provide your ideas, and they’ll create a bespoke piece just for you.

Final Thoughts

Handmade wood wall art is more than just decoration—it’s an expression of artistry and individuality. Whether you choose a rustic reclaimed piece, a modern abstract design, or an intricately carved masterpiece, wooden wall art brings warmth and personality to any space.

By investing in handmade wood wall art, you not only enhance your home’s aesthetic but also support skilled artisans and sustainable craftsmanship. Explore different styles, find the perfect piece, and let the natural beauty of wood transform your walls.

[faysalahmed]

Abstraction in design patterns

Abstraction in design patterns is a fundamental concept that focuses on hiding complex implementation details and exposing only essential information or functionalities. It allows you to work with objects or systems at a higher level of understanding, without needing to know how they work internally. Think of it like driving a car: you know how to steer, accelerate, and brake, but you don't need to understand the intricate workings of the engine, transmission, or other internal components to drive effectively.

Here's a breakdown of what abstraction means in the context of design patterns:

Simplification: Abstraction simplifies complex systems by breaking them down into manageable, understandable units. It reduces cognitive overload by focusing on what an object does, not how it does it.

Generalization: Abstraction allows you to treat different objects in a uniform way, as long as they share a common interface or abstract class. This promotes code reusability and flexibility. For example, you might have different types of payment processors (credit card, PayPal, etc.), but you can interact with them through a common "PaymentProcessor" interface.

Information Hiding: Abstraction hides the internal state and implementation details of an object from the outside world. This protects the integrity of the object and prevents external code from becoming dependent on specific implementation details, which could make the system brittle and difficult to change.

Creating a Contract: An abstract class or interface defines a contract that concrete classes must adhere to. This ensures consistency and predictability in how objects interact. Anyone using an object that implements a specific interface knows what methods to expect and how they will behave.

Enabling Polymorphism: Abstraction is crucial for polymorphism, which allows objects of different classes to be treated as objects of a common type. This is a powerful concept that enables flexible and extensible designs.

How Abstraction is Used in Design Patterns:

Many design patterns rely heavily on abstraction. Here are a few examples:

Factory Pattern: The Factory pattern abstracts the process of object creation. Instead of directly instantiating concrete classes, you ask a factory to create the objects for you. This decouples the client code from the specific classes being created.

Strategy Pattern: The Strategy pattern allows you to choose an algorithm at runtime. The different algorithms are abstracted behind a common interface, so the client code can switch between them without needing to know the specific implementation of each algorithm.

Facade Pattern: The Facade pattern provides a simplified interface to a complex subsystem. It hides the complexity of the subsystem behind a single, easy-to-use object.

Observer Pattern: The Observer pattern allows objects to be notified of changes in the state of another object. The details of how the notification is implemented are abstracted away, so the observer doesn't need to know how the subject manages its state.

In summary: Abstraction in design patterns is about creating simplified views of complex systems, hiding implementation details, and focusing on essential functionalities. It's a powerful tool for building flexible, maintainable, and reusable code.

[himanshu123]

Choosing the Right Design Patterns for Your Software Project 

When embarking on a software development journey, one of the most crucial steps in the software design process is selecting the appropriate design patterns. Design patterns offer a time-tested solution to common problems developers face during development, ensuring code that is efficient, maintainable, and scalable. Choosing the right design pattern isn’t always a straightforward task. It requires understanding both the project’s unique needs and the characteristics of various design patterns available. In this blog, we will explore how to navigate this selection process, ensuring that your software project benefits from a well-structured and high-performance design. 

Understanding Design Patterns and Their Importance 

Design patterns are reusable solutions to common design problems in software development. They provide a blueprint for solving issues that developers frequently encounter. There are several types of design patterns, such as creational, structural, and behavioral patterns, each serving a unique purpose within the software design process. 

In the software design process steps, identifying the design pattern that aligns with the project's goals is critical. The right choice can lead to more efficient code, reduced complexity, and a more maintainable system. On the other hand, poor choices in design patterns can result in unnecessary complications and hinder the scalability of the application. Therefore, choosing the appropriate design pattern is essential for delivering a robust and future-proof software system. 

Types of Design Patterns 

Before diving into which design pattern to choose, it’s important to understand the three main categories of design patterns: 

Creational Patterns 

Creational patterns deal with object creation mechanisms, trying to create objects in a manner suitable to the situation. These patterns are especially helpful in abstracting the instantiation process and making the code more flexible and scalable. Examples include Singleton, Factory, and Abstract Factory patterns. 

Structural Patterns 

Structural patterns focus on organizing classes and objects in a way that maximizes efficiency and reusability. They address how large structures can be built from smaller, reusable components. Examples include Adapter, Composite, and Decorator patterns. 

Behavioral Patterns 

Behavioral patterns define the way in which objects interact and communicate with each other. These patterns focus on simplifying the communication between objects and improving flexibility. Examples include Strategy, Observer, and Command patterns. 

Factors to Consider When Choosing a Design Pattern 

Choosing the right design pattern depends on several factors. Here are some essential considerations to keep in mind: 

Project Requirements 

Begin by understanding your project’s requirements. Is the project going to need frequent object creation? Will it involve complex object relationships? Is scalability a key concern? The answers to these questions will help determine which type of design pattern suits the best. 

Scalability and Flexibility 

Scalability and flexibility are vital for the long-term success of your software project. Ensure that the design pattern you choose can accommodate future growth and changes. Design patterns like the Factory Method or Singleton can help improve scalability by allowing for changes in object creation logic without affecting other parts of the application. 

Maintenance and Extensibility 

One of the main reasons for using design patterns is to make the code more maintainable. Opt for patterns that ensure that your code remains flexible and easier to modify or extend in the future. The Strategy pattern, for example, makes it easier to add new behaviors to your software without changing the existing code base. 

Performance Considerations 

Some design patterns, while efficient in some cases, can add unnecessary overhead if misapplied. It’s essential to balance the pattern’s potential performance cost against the benefits it provides. 

Team Familiarity 

Ensure that your development team is familiar with the design patterns you plan to use. If the team is not comfortable with a particular pattern, it may be best to choose one that is widely understood or invest time in training. 

Mobile App Cost Calculator: A Practical Tool for Your Project 

When planning a software project, especially a mobile app, estimating the costs can be one of the most challenging aspects. A mobile app cost calculator is a valuable tool that can help you determine the approximate cost of developing your app. It factors in elements such as features, complexity, design, and platform, providing a clearer picture of the overall budget. 

Using a mobile app cost calculator can also help you decide which design patterns to implement. For example, if your app requires multiple interfaces or complex logic, certain design patterns like the Model-View-Controller (MVC) can help streamline development and reduce costs. Understanding the cost implications of design decisions ensures that your project stays within budget while meeting its technical requirements. 

If you're interested in exploring the benefits of custom mobile app development services for your business, we encourage you to book an appointment with our team of experts. 

Book an Appointment 

The Role of Custom Software Development Services 

When choosing the right design pattern for your software project, it is crucial to work with experienced professionals who understand both your business goals and the technical challenges involved. This is where custom software development services come into play. A custom software development company can provide personalized solutions tailored to your project's needs, ensuring that the design patterns selected are appropriate and effective. 

By leveraging custom software development services, you can also benefit from the expertise of skilled developers who can implement best practices and provide ongoing support for your project. Whether you’re building a complex enterprise application or a simple mobile app, the right software development partner can make all the difference in ensuring the success and sustainability of your software project. 

Conclusion 

Choosing the right design pattern is an essential part of the software design process, helping you to create a scalable, maintainable, and high-performance system. By carefully considering your project’s requirements, scalability, flexibility, and team familiarity, you can select the pattern that best fits your needs. Whether you’re developing a mobile app or a complex software system, understanding how design patterns impact your project’s overall architecture is crucial to its success. 

If you're unsure about the right approach for your project, don’t hesitate to reach out for custom software development services. Our team of experts is ready to guide you through the design and development process to ensure your project meets its full potential. Book an appointment with us today and let’s bring your vision to life! 

[subb01]

Key Concepts to Review Before Your Java Interview

Java interviews can be both challenging and rewarding, often acting as a gateway to exciting roles in software development. Whether you're applying for an entry-level position or an advanced role, being well-prepared with core concepts is essential. In this guide, we’ll cover key topics to review before your Java interview, ensuring you're confident and ready to impress. Additionally, don't forget to check out this detailed video guide to strengthen your preparation with visual explanations and code demonstrations.

1. Object-Oriented Programming (OOP) Concepts

Java is known for its robust implementation of OOP principles. Before your interview, make sure to have a firm grasp on:

Classes and Objects: Understand how to create and use objects.

Inheritance: Review how subclasses inherit from superclasses, and when to use inheritance.

Polymorphism: Know the difference between compile-time (method overloading) and runtime polymorphism (method overriding).

Abstraction and Encapsulation: Be prepared to explain how and why they are used in Java.

Interview Tip: Be ready to provide examples of how you’ve used these concepts in your projects or coding exercises.

2. Core Java Concepts

In addition to OOP, there are foundational Java topics you need to master:

Data Types and Variables: Understand primitive types (int, double, char, etc.) and how they differ from non-primitive types.

Control Structures: Revise loops (for, while, do-while), conditional statements (if-else, switch-case), and how they control program flow.

Exception Handling: Know how try, catch, finally, and custom exceptions are used to manage errors in Java.

Collections Framework: Familiarize yourself with classes such as ArrayList, HashSet, HashMap, and their interfaces (List, Set, Map).

Interview Tip: Be prepared to discuss the time and space complexities of different collection types.

3. Java Memory Management

Understanding how Java manages memory can set you apart from other candidates:

Heap vs. Stack Memory: Explain the difference and how Java allocates memory.

Garbage Collection: Understand how it works and how to manage memory leaks.

Memory Leaks: Be prepared to discuss common scenarios where memory leaks may occur and how to avoid them.

Interview Tip: You may be asked how to optimize code for better memory management or to explain how Java’s finalize() method works.

4. Multithreading and Concurrency

With modern applications requiring multi-threading for efficient performance, expect questions on:

Threads and the Runnable Interface: Know how to create and run threads.

Thread Lifecycle: Be aware of thread states and what happens during transitions (e.g., from NEW to RUNNABLE).

Synchronization and Deadlocks: Understand how to use synchronized methods and blocks to manage concurrent access, and how deadlocks occur.

Concurrency Utilities: Review tools like ExecutorService, CountDownLatch, and Semaphore.

Interview Tip: Practice writing simple programs demonstrating thread synchronization and handling race conditions.

5. Java 8 Features and Beyond

Many companies expect candidates to be familiar with Java’s evolution, especially from Java 8 onward:

Lambda Expressions: Know how to write concise code with functional programming.

Streams API: Understand how to use streams for data manipulation and processing.

Optional Class: Learn to use Optional for handling null checks effectively.

Date and Time API: Review java.time package for managing date and time operations.

Interview Tip: Be prepared to solve coding problems using Java 8 features to show you’re up-to-date with recent enhancements.

6. Design Patterns

Java interviews often include questions on how to write clean, efficient, and scalable code:

Singleton Pattern: Know how to implement and when to use it.

Factory Pattern: Understand the basics of creating objects without specifying their exact class.

Observer Pattern: Be familiar with the publish-subscribe mechanism.

Decorator and Strategy Patterns: Understand their practical uses.

Interview Tip: Have examples ready that demonstrate how you’ve used these patterns in your projects.

7. Commonly Asked Coding Problems

Prepare by solving coding problems related to:

String Manipulations: Reverse a string, find duplicates, and check for anagrams.

Array Operations: Find the largest/smallest element, rotate arrays, or merge two sorted arrays.

Linked List Questions: Implement basic operations such as reversal, detecting cycles, and finding the middle element.

Sorting and Searching Algorithms: Review quicksort, mergesort, and binary search implementations.

Interview Tip: Practice on platforms like LeetCode or HackerRank to improve your problem-solving skills under time constraints.

Final Preparation Tips

Mock Interviews: Conduct practice interviews with peers or mentors.

Review Your Code: Ensure your past projects and code snippets are polished and ready to discuss.

Brush Up on Basics: Don’t forget to revise simple concepts, as interviews can include questions on any level of difficulty.

For more in-depth preparation, watch this helpful video that provides practical examples and coding tips to boost your confidence.

With these concepts in mind, you'll be well-equipped to handle any Java interview with poise. Good luck!

[duxiaomin-blog]

The Image of the Other: From Orientalism to ChuCui Palace’s Cultural Return

Said’s theory of Orientalism posits that Western society often portrays the East not as a faithful representation of the authentic culture but as an “Orient” crafted through literature, art, and other forms to satisfy Western fantasies, needs, and power structures. This portrayal essentializes, idealizes, and even stereotypes the East, constructing an “Other” in opposition to the West. From this perspective, we can delve into the formation, characteristics, and cultural motivations behind the Chinoiserie style.

Constructing the “Other” in the Oriental Image

From Said’s Orientalist viewpoint, Chinoiserie does not faithfully replicate Chinese culture but serves as an idealized Western representation of the “Orient.��� Eighteenth-century Europe’s fascination with the “exotic” stemmed not only from the demand for Far Eastern commodities (such as porcelain, silk, and lacquerware) but also from cultural imaginings of Eastern societies. Thus, Chinoiserie became the aristocratic European fantasy of the East — a mysterious, exotic cultural symbol.

Staffordshire Davenport Factory’s Lead-Glazed Earthenware Plate in the V&A Museum, 1820

This idealized “Other” is particularly evident in Chinoiserie. For instance, the 1820 lead-glazed earthenware plate produced by Staffordshire’s Davenport factory in England, housed in the V&A Museum, features blue underglaze transfer and red enamel painting. The dragon motif, traditionally symbolizing power and auspiciousness, is abstracted into a Western-style scroll pattern, shedding its traditional meanings. In the European context, these symbols were reinterpreted as markers of wealth, status, and cultural refinement, while their profound Chinese cultural significance was diminished or erased. Chinoiserie thus became a simplified “Eastern symbol set,” serving European culture rather than authentic Eastern expression.

Self-Interpretation of the “Orient” Image

Said argues that Orientalism centers the West and “others” the East. Unlike traditional Western interpretations of Chinese art, ChuCui Palace’s works place Eastern aesthetics in a central role, creating aesthetic expressions that align with Eastern cultural meanings. By refining the colors and structure of traditional Chinese gongbi painting, ChuCui Palace conveys Eastern beauty while also presenting a profound interpretation of Eastern culture through the essence of gongbi. This approach surpasses Western simplifications of the East, establishing a self-guided cultural expression that dismantles traditional Orientalist power dynamics.

ChuCui Palace “Hidden Dragon” Earrings

For example, ChuCui Palace’s “Hidden Dragon” earrings depict the fluidity of the Eastern dragon, rather than the Western dragon’s fierceness. By deeply understanding and reviving the dragon’s symbolism, ChuCui Palace’s design moves beyond Western observation of the East, fostering an equal dialogue and cultural exchange. The design derives color from the Eastern hue of green, abstracts and transforms cloud motifs, and reinterprets the intricate traditional dragon to express a modern, elegant contemporary art. This approach avoids mere symbolization, infusing new vitality while respecting original meanings, and achieves a cultural revival in a modern context. The piece combines the three-dimensional with the planar, elegantly expresses Chinoiserie curves, and fuses abstraction with figurative forms. ChuCui Palace actively explores and reaffirms the core values of Eastern aesthetics in its design, making it a fusion of Eastern culture, jewelry craftsmanship, and Chinoiserie style.

Essentializing and Stereotyping Oriental Symbols

According to Said’s Orientalism, Chinoiserie appeared in European high society as a symbolic representation of the “East,” where symbols like dragons, goldfish, koi, and landscapes became visual representations of the “Orient.” These symbols, repeatedly used, reinforced a fixed image of the “Orient” for European audiences, creating a stylized exotic decoration.

From the Orientalist perspective, this essentialized use of symbols simplified and homogenized Eastern culture, reducing it to a set of easy-to-consume symbols. This process disregarded the richness and complexity of Eastern culture, reducing it to an “Other” that could be arbitrarily tailored and reassembled to contrast with the West. At the same time, this satisfied the Western aristocracy’s desire for “exotic romance,” emphasizing aesthetic differences rather than a deep understanding of Eastern culture.

The “Chinese Pavilion” in Stowe Gardens, England

For instance, in the 1730s, Stowe Gardens in England added a “Chinese Pavilion,” inspired by traditional Chinese architectural elements such as upturned eaves and decorative dragon-shaped roof ornaments. Surrounded by a koi pond, these elements, while bearing Eastern styles, were stripped of their original meanings. In Chinese culture, pavilions, dragons, and koi carry specific symbolic meanings — dragons represent royal power and auspiciousness, while koi signify fortune and prosperity. However, these symbols were simplified into “exotic Eastern symbols” for aesthetic consumption by the British aristocracy, creating an “Oriental” atmosphere as mere decorative scenery.

This design approach failed to reflect the complexities of Eastern culture, compressing it into an easily understandable and consumable “Other” for Western audiences. The East became a symbolized aesthetic object, rather than a genuine representation of Eastern culture.

In Conclusion

From the perspective of Said’s Orientalism, the popularity of Chinoiserie in Europe was not merely an imitation of Eastern art, but a form of cultural and power-based narrative. By essentializing and idealizing Eastern symbols, Western society simplified the Eastern image into a consumable “Other” symbol to meet its own aesthetic needs. In contrast, ChuCui Palace’s designs demonstrate a profound understanding of Eastern culture, reviving Eastern elements with modern techniques. They place Eastern aesthetics at the center of self-expression, surpassing mere decorative functions to pursue a faithful and innovative cultural expression. This cultural dialogue is not only an innovative use of traditional symbols but also a reflection on historical Western misinterpretations, offering a more equal and mutually respectful model for contemporary cultural exchange. In a globalized world, this approach of aesthetic dialogue grounded in respect and understanding may indeed represent the best paradigm for cross-cultural exchange.

[ermelynpadalapat]

ALL ABOUT DESIGN PATTERN

A design pattern [1,2] is a specific method to solve a specific object-oriented software problem, realizing a more simple and convenient reuse of successful designs and architectures. Design patterns are widely used in the modern software industry to reuse best practices and improve the quality of software systems [3]. Nowadays, software engineers have a greet tendency to use design patterns (DPs) because they are considered to have an important role in software engineering in the sense that they can make the understanding of nonentities easier [4]. When a software is conducted, it needs to be carefully architected and designed to get benefitted from the inherent features of software quality [5].

Software design patterns have a considerable impact on the software development life cycle [6]. According to Dave Cohen a developer who find design pattern intriguing, the applicability at the third level (feature) is the “sweet spot.” They shine at encapsulating business logic, memory management, server calls, and much more [7]. Creational Design Pattern is an unlimited scope to recreate Geographical Area Objects without restrictions, developers would use different types of creational design patterns to cook an object in an orderly and sophisticated manner [8]. Structural design patterns focus on organizing classes and objects [9] to form larger, more flexible software structures. These patterns facilitates the composition of objects and define relationships between them to achieve system structural integrity. By emphasizing object composition, inheritance, and interface implementation, structural patterns promote code reusability, and maintainability, and scalability [10]. Multiple research papers involving Behavioral design pattern [11] which have been proven of how have it became an important form in addressing major societal challenges.

Recent studies on design patterns 202-2024 underscore their significant role in enhancing software quality, adaptability, and performance. For instance, a systematic review highlights how design patterns can improve code readability, maintainability, and reusability, which are crucial for larger, object-oriented systems​ [12]. This is especially relevant in modern domains like microservices and machine learning applications, where modularity and scalability are essential. Research indicates that design patterns offer effective architectural solutions, particularly in complex systems with high performance and reliability demands. For example, in microservice-based architectures, design patterns support optimal resource use and scalability by structuring system components to handle increasing workloads efficiently [13].

To discover more about design pattern, here are some sites for you to learn them:

References:

Naghdipour, A., Hasheminejad, S., Keyvanpour, M.R. DPSA. A Brief Review for Design Pattern Selection Approaches. In Proceedings of the 2021 26th International Computer Conference: Computer Society of Iran (CSICC), Tehran, Iran, 3–4 March 2021; pp. 1–14. https://ieeexplore.ieee.org/abstract/document/9420629

Ohstuki, M.; Kakeshita, T. Generating Relationship between Design Pattern and Source Code. In Proceedings of the 13th International Conference on Computer Supported Education, Prague, Czech Republic, 23–25 April 2021; pp. 288–293. https://www.scitepress.org/PublishedPapers/2021/104725/104725.pdf

Wang, L., Song, T., Song, H., & Zhang, S. (2022). Research on Design Pattern Detection Method Based on UML Model with Extended Image Information and Deep Learning. Applied Sciences, 12(17), 8718. https://doi.org/10.3390/app12178718

Yarahmadi, H.; Hasheminejad, S. Design pattern detection approaches: A systematic review of the literature. Artif. Intell. Rev. 2020, 53, 5789–5846. https://link.springer.com/article/10.1007/s10462-020-09834-5

Rana, M.E, Saleh, O.S. Chapter 15 - High assurance software architecture and design. In Emerging Methodologies and Applications in Modelling, System Assurances, Academic Press, 2022, Pages 271-285, ISBN 9780323902403. https://www.sciencedirect.com/science/article/pii/B9780323902403000151

Barmaki, R., Hasheminejad,S., Naghdipour, A. (2023). Software design pattern selection approaches: A systematic literature review.https://www.researchgate.net/publication/366827284_Software_design_pattern_selection_approaches_A_systematic_literature_review

Cohen D. (2021). INTRODUCTION TO DESIGN PATTERNS: WHY THEY'RE WORTH LEARNING. Tech Design Patterns. https://www.scraggo.com/design-patterns-intro/

Okeyo, B. (2024). Creational Design Pattern. https://www.billyokeyo.com/posts/creational-design-pattern/

Ngaogate W. (2023). Applying the Flyweight Design Pattern to Android Application Development. ASEAN Journal of Scientific and Technological Reports 26(2):49-57. https://www.researchgate.net/publication/369544605_Applying_the_Flyweight_Design_Pattern_to_Android_Application_Development

Aratchige, R.M, Guratne, M. Kariyawasam, K. Weerasinghe, P.N. (2024). An Overview of Structural Design Patterns in Object-Oriented Software Engineering. https://www.researchgate.net/publication/377969013_An_Overview_of_Structural_Design_Patterns_in_Object-Oriented_Software_Engineering

Khadilkar, P.R, Cash, P. (2020). Understanding behavioral design: barriers and enablers. Journal of Engineering Design. https://www.tandfonline.com/doi/full/10.1080/09544828.2020.1836611#d1e126

Software-Engineering design patterns for machine learning applications. (2022). IEEE Journals & Magazine | IEEE Xplore. https://ieeexplore.ieee.org/document/9734272

Meijer, W., Trubiani, C., & Aleti, A. (2024). Experimental evaluation of architectural software performance design patterns in microservices. Journal of Systems and Software, 218, 112183. https://doi.org/10.1016/j.jss.2024.112183

A song about Design Pattern:

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Demystifying Object-Oriented Programming: Key Concepts and Principles

Object-Oriented Programming (OOP) is a fundamental paradigm in software development that has revolutionized the way programmers approach problem-solving and code organization. Despite its widespread adoption, many developers still find OOP concepts daunting and challenging to grasp. In this comprehensive guide, we will demystify Object-Oriented Programming by exploring its key concepts and principles in detail, providing clarity and understanding to beginners and experienced developers alike.

1. Objects and Classes:

At the core of Object-Oriented Programming are objects and classes:

Objects are instances of classes that encapsulate data (attributes) and behavior (methods).

Classes serve as blueprints or templates for creating objects, defining their structure and behavior.

2. Encapsulation:

Encapsulation is the bundling of data and methods within a class, hiding the internal implementation details from the outside world:

Encapsulation promotes data abstraction, allowing objects to interact through well-defined interfaces.

Access modifiers such as public, private, and protected control the visibility and accessibility of class members.

3. Inheritance:

Inheritance enables code reuse and promotes hierarchical relationships between classes:

Subclasses inherit properties and methods from their superclass, allowing for code reuse and modularity.

Inheritance promotes the creation of hierarchical class structures, where subclasses specialize or refine the behavior of their superclass.

4. Polymorphism:

Polymorphism allows objects to exhibit different behaviors based on their underlying type or class:

Polymorphism can be achieved through method overriding (runtime polymorphism) or method overloading (compile-time polymorphism).

Polymorphism enhances code flexibility and extensibility, allowing for more modular and adaptable software designs.

5. Abstraction:

Abstraction involves modeling real-world entities as simplified, essential representations in code:

Abstraction focuses on capturing the essential properties and behaviors of objects while hiding irrelevant details.

Abstract classes and interfaces provide a mechanism for defining common behaviors and contracts that concrete classes must implement.

6. Message Passing:

Message passing is a fundamental mechanism in Object-Oriented Programming for objects to communicate and collaborate with each other:

Objects interact by sending messages to each other, triggering method invocations and responses.

Message passing promotes loose coupling and encapsulation, as objects are only aware of each other's interfaces, not their internal implementations.

7. Design Patterns:

Design patterns are reusable solutions to common design problems in software development:

Object-Oriented Programming languages often leverage design patterns to address recurring challenges and promote best practices.

Examples of design patterns include Factory, Singleton, Observer, and Strategy patterns, each serving specific purposes and use cases.

Conclusion:

By understanding the key concepts and principles of Object-Oriented Programming, developers can build more modular, scalable, and maintainable software systems. Whether you're a beginner learning the fundamentals of OOP or an experienced developer seeking to deepen your understanding, mastering these concepts is essential for success in the world of software development. Armed with this knowledge, developers can leverage the power of Object-Oriented Programming to create elegant and efficient solutions to complex problems, driving innovation and progress in the field of technology.

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Mastering Advanced Java Interview Questions: The Complete Guide

Introduction To enhance your career in Java programming, you must grasp **advanced Java interview questions**. In this thorough tutorial, we'll dig into the complicated realm of advanced Java ideas, which may help you stand out in interviews and develop your career.

Understanding the fundamentals 1. Object-Orientated Programming (OOP) Advanced Java requires a deep understanding of  Object-Oriented Programming (OOP) ideas. Interviewers frequently test your comprehension of concepts like as encapsulation, inheritance, polymorphism, and abstraction. Provide real-world examples that demonstrate your ability to apply these ideas.

2. Exception Handling Exception handling is an important part of building resilient Java programs. Dive into the complexities of attempt, catch, throw, and finally.Discuss your experiences with checked and unchecked exceptions, and demonstrate how you've achieved graceful error handling in your applications.

Advanced Java Topics. 3. Multithreading and concurrency. Multithreading and concurrency are areas where experienced Java developers excel. Explain the relevance of multithreading, talk about thread life cycles, and demonstrate your thread synchronization skills. Describe situations where you've improved performance using efficient concurrency methods.

4. Internals of the Java Virtual Machine (JVM Interviewers frequently test your understanding of  Java Virtual Machine (JVM) internals. Go beyond the fundamentals and investigate memory management, trash collection, and class loading techniques. Share your experience improving code for improved JVM performance.

5: Design Patterns Showcase your grasp of  design patterns like Singleton, Observer, and Factory. Offer insights regarding how you've Implemented these practices to improve code maintainability and scalability. Interviewers value applicants who can translate academic knowledge into practical applications.

Database connectivity. 6: Java Database Connectivity (JDBC) Java Database Connectivity (JDBC) is the foundation of Java's interface with databases. Discuss your ability to make database connections, execute queries, and handle transactions. Showcase how you improved database processes in your projects.

7. Hibernate Framework. Explore the world of  Hibernate, an object-relational mapping (ORM) framework. Share your experiences mapping Java objects to database tables, and explain how Hibernate simplifies complicated database interactions. Highlight the benefits of utilizing Hibernate with Java applications.

Advanced Data Structures & Algorithms 8. Collection Framework Collections Framework is a critical component of Java programming. demonstrate your understanding of many collection interfaces and classes. Discuss examples in which using the proper data structure resulted in improved code performance.

9: Algorithm Optimization Interviewers frequently offer issues pertaining to algorithm optimization. Demonstrate your problem-solving abilities by describing how you've improved algorithms for reduced time and space complexity. Discuss the effects of your improvements on overall system performance.

Conclusion: Mastering advanced Java interview questions is more than just academic knowledge; it is also about demonstrating practical experience. You'll be prepared to face any interview problem if you properly comprehend OOP concepts, delve into advanced Java subjects, master database connection, and excel at data structures and algorithms.

To learn more about this you can visit analytics jobs

[codeonedigest]

Abstract Factory Creational Java Design Pattern Tutorial Explained with Examples for Beginners and Students

Full Tutorial https://youtu.be/4oE3HUCEBUw Hello friends, a new #video about #AbstractFactory #Java #Design #Pattern is published on #codeonedigest #youtube channel. This video covers topics 1. What is #AbstractFactoryDesignPattern? 2. What is the use

Abstract Factory Creational Java design pattern with examples for students, beginners and software engineers. Complete tutorial of Abstract Factory Creational Java design pattern explained with the code. Java design pattern is the backbone of software architecture design & development. Gang of Four design patterns are articulated for Object oriented programming languages like Java, Python, Scala,…

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Price: [price_with_discount] (as of [price_update_date] - Details) [ad_1] Software Design Patterns for Java Developers' discusses the fundamentals of software design as well as well-established design patterns that simplify and outperform the entire software development cycle. To begin with, the book covers the various types of software design patterns and how they differ from one another. Using numerous examples, you can investigate the implementation of various design patterns such as singleton, object pool, adapter, abstract factory, and proxy. Other design patterns include simplifying complex systems, changing the algorithm behavior in runtime, securing broadcasting messages, and many more. Additionally, a chapter is dedicated to understanding some of the most effective design principles and anti-patterns available today. Throughout the book, you will implement the design patterns and understand their purpose, benefits, potential drawbacks, and challenges for each of these design patterns. Publisher ‏ : ‎ BPB Publications (29 November 2021); BPB Online Language ‏ : ‎ English Paperback ‏ : ‎ 282 pages ISBN-10 ‏ : ‎ 9391392474 ISBN-13 ‏ : ‎ 978-9391392475 Reading age ‏ : ‎ 5 years and up Item Weight ‏ : ‎ 490 g Dimensions ‏ : ‎ 19.05 x 1.63 x 23.5 cm Country of Origin ‏ : ‎ India Packer ‏ : ‎ BPB Online [ad_2]

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Level map designer program

LEVEL MAP DESIGNER PROGRAM HOW TO

LEVEL MAP DESIGNER PROGRAM SOFTWARE

LEVEL MAP DESIGNER PROGRAM CODE

LEVEL MAP DESIGNER PROGRAM DOWNLOAD

The Adapter pattern, for creating an interface to enable classes that normally can't work together, to work together.Structural patterns are patterns that simplify how we define relationships between components.Įxamples of structural design patterns include: The Prototype pattern, for starting out with an instance that is cloned from an existing one.The Abstract Factory pattern, for creating an instance of several families of classes.The Singleton pattern, for ensuring only a single instance of a class can exist.CreationalĬreational patterns are patterns that control how objects are created. There are 3 categories of design patterns: creational, structural, and behaviour. We call these patterns: design patterns, actually.

LEVEL MAP DESIGNER PROGRAM SOFTWARE

Just about every problem in software has been categorized and solved already. Don't just follow what someone else says you should do. Make sure to come to your own conclusions, though. The SOLID principles, especially the Single responsibility principle.The hollywood principle: "Don't call us, we'll call you".Program against abstractions, not concretions.Some examples of common design principles you should familiarize yourself with are: Stage 4: Design PrinciplesĪt this point, you're understanding that Object-Oriented Programming is very useful for encapsulating rich domain models and solving the 3rd type of "Hard Software Problems"- Complex Domains.īut OOP can introduce some design challenges.ĭesign principles are really well-established and battle-tested object-oriented best practices that you use as railguards. It's huge because if you can create a mental-model of a business, you can create a software implementation of that business.

LEVEL MAP DESIGNER PROGRAM HOW TO

Most developers learning Object-Oriented Programming never get to this part: learning how to create a software implementation of the problem domain, and locating it in the center of a layered web app.įunctional programming can seem like the means to all ends in this scenario, but I'd recommend getting acquainted with model-driven design and Domain-Driven Design to understand the bigger picture on how object-modelers are able to encapsulate an entire business in a zero-dependency domain model. Not only does Object-Oriented programming enable us to create a plugin architecture and build flexibility into our projects OOP comes with the 4 principles of OOP (encapsulation, inheritance, polymorhism, and abstraction) that help us create rich domain models.

LEVEL MAP DESIGNER PROGRAM CODE

It's important to know how each of the paradigms work and how they urge you to structure the code within them, but with respect to architecture, Object-Oriented Programming is the clear tool for the job.

Professor Frisby's Mostly Adequate Guide to Functional Programming.

If all you have is a hammer, everything seems like a nail. While you could take a strictly functional or strictly object-oriented approach to writing code, understanding where each excels will improve the quality of your designs. This implies that effective software uses a hybrid all 3 programming paradigms styles at different times.

and Structured programming is the tool we use to write algorithms.

Functional programming is the tool we use to push data to the boundaries of our applications.

Object-Oriented Programming is the tool best suited for defining how we cross architectural boundaries with polymorhpism and plugins.

In Uncle Bob's book, " Clean Architecture", he brings attention to the fact that: Now that we're writing readable code that's easy to maintain, it would be a good idea to really understand the 3 major programming paradigms and the way they influence how we write code. The best resource to learn how to write clean code is Uncle Bob's book, " Clean Code". In order to keep the structure of our project stable over time, things like indentation, small classes and methods, and meaningful names, pay off a lot in the long run. Writing clean code is incredibly important.

writing pure functions with no side effects.

ensuring code is indented and spaced properly.

preferring meaningful variable, method and class names over writing comments.

At the low-level, this manifests in a few design choices like: The very first step towards creating long-lasting software is figuring out how to write clean code.Ĭlean code is code that is easy to understand and change.

LEVEL MAP DESIGNER PROGRAM DOWNLOAD

Here it is below! To fork the repo, read my detailed write-up and download it in high-res, click here. While I think the stack is good to see the bigger picture of how everything works together, the map is a little bit more detailed (and inspired by the web developer roadmap) and as a result, I think it's more useful.

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Abstract Factory Design Pattern in Java - Introduction, Example, and Key points

Abstract Factory Design Pattern in Java – Introduction, Example, and Key points

This video tutorial takes a closer look at Abstract Factory Design Pattern in Java – Introduction, Example, and Key Points. by Ram N · Nov. 26, 21 · Java Zone · Tutorial Source link