SOLID principles
•Download as KEY, PDF•
1 like•326 views
This document discusses the SOLID principles of object-oriented design: 1. Single responsibility principle - each class should have a single responsibility and only one reason to change. 2. Open-closed principle - code should be open for extension but closed for modification. New features can be added without changing existing code. 3. Liskov substitution principle - subclasses should be substitutable for their parent classes without errors occurring. 4. Interface segregation principle - large classes should define interfaces for groups of methods to decrease dependency. 5. Dependency inversion principle - classes should not create dependencies directly but use dependency injection through setters or constructors for flexibility.
Report
Share
Report
Share
Recommended
Welcome to Estonia, Pärnu college
This document provides information about an education traineeship opportunity in Pärnu, Estonia for the summer of 2010. Pärnu College of Tartu University offers internationally recognized degree programs and is looking for someone to teach basic Italian to students from September to December 2010. The salary for the position is 600 USD. Estonia is introduced as having a population of 1.3 million people, being one of the most innovative countries in Europe for IT, and having Tallinn as its capital city.
Scalable and Modular CSS FTW!
Save 10% off ANY FITC event with discount code 'slideshare'
See our upcoming events at www.fitc.ca
If you’re working on a large project with a lot of hands in the CSS pot, then your CSS may be doomed to code bloat failure. Scalable and modular CSS architectures and approaches are the new hotness and rightfully so. They provide sanity, predictably and scalability in a potentially crazy coding world. This session will give an overview of some the most popular approaches, including OOCSS, SMACSS, CSS for Grownups, and DRY CSS as well as discussing some general principles for keeping your CSS clean, optimized, and easy to maintain.
Scalable and Modular CSS FTW!
If you're working on a large project with a lot of hands in the CSS pot, then your CSS may be doomed to code bloat failure. Scalable and modular CSS architectures and approaches are the new hotness and rightfully so. They provide sanity, predictably and scalability in a potentially crazy coding world. This session will give an overview of some the most popular approaches, including OOCSS, SMACSS, CSS for Grownups, and DRY CSS as well as discussing some general principles for keeping your CSS clean, optimized, and easy to maintain. Presented at FITC Amsterdam 2013
Advanced OOP - Laws, Principles, Idioms
Ever heard of the Law of Demeter? How about the Liskov Substitution Principle? This talk introduces key object-oriented laws and principles currently used in our field and provides guidance for their use when building applications on the .NET platform.
CUST-3 Document Management with Share
Share was originally built as a collaboration application on top of the Alfresco Platform. Because Share is a more modern interface than Alfresco Explorer, many customers have adopted customizing Share as their strategy for building solutions on Alfresco. To be successful, such solutions need to understand that Share is a complete collaboration application with a specific Information Architecture. This session will explore leveraging the Share UI while creating your own Information Architecture, including for non-collaborative use cases. Topics covered include: • Create your Information Architecture (folder structure, content model etc…) • Create the necessary screens • Using the underlying framework to wire in the functionality needed to complete the application
MaLeNe2021-Evolving_Autonomous_Networks-L_Ciavaglia.pdf
The document discusses evolving autonomous networks and standardization efforts. It describes Rakuten Mobile's work on autonomous networking including developing an "artificial engineer" using a framework of modular building blocks. Standardization organizations like ITU-T, IETF, ETSI and 3GPP are working to develop standards for autonomous networking concepts like self-configuration, data models and network automation. The goal is for networks to become more adaptive, aware and autonomous through the use of techniques like online experimentation, evolution and hierarchical control loops.
DevOps - Keepers of the Keys to the Kingdom
Ben Kepes of Clouderati fame joined us for the first ever DevOps conference in Israel - and spoke about the driving force behind DevOps in organizations today.
Presented at DevOps Con Israel 2013
Puppet and your Metadata - PuppetCamp London 2015
How do you organise your metadata in Puppet, it's important to know all the different options, choices and steps you can do to make your metadata rock!
Recommended
Welcome to Estonia, Pärnu college
This document provides information about an education traineeship opportunity in Pärnu, Estonia for the summer of 2010. Pärnu College of Tartu University offers internationally recognized degree programs and is looking for someone to teach basic Italian to students from September to December 2010. The salary for the position is 600 USD. Estonia is introduced as having a population of 1.3 million people, being one of the most innovative countries in Europe for IT, and having Tallinn as its capital city.
Scalable and Modular CSS FTW!
Save 10% off ANY FITC event with discount code 'slideshare'
See our upcoming events at www.fitc.ca
If you’re working on a large project with a lot of hands in the CSS pot, then your CSS may be doomed to code bloat failure. Scalable and modular CSS architectures and approaches are the new hotness and rightfully so. They provide sanity, predictably and scalability in a potentially crazy coding world. This session will give an overview of some the most popular approaches, including OOCSS, SMACSS, CSS for Grownups, and DRY CSS as well as discussing some general principles for keeping your CSS clean, optimized, and easy to maintain.
Scalable and Modular CSS FTW!
If you're working on a large project with a lot of hands in the CSS pot, then your CSS may be doomed to code bloat failure. Scalable and modular CSS architectures and approaches are the new hotness and rightfully so. They provide sanity, predictably and scalability in a potentially crazy coding world. This session will give an overview of some the most popular approaches, including OOCSS, SMACSS, CSS for Grownups, and DRY CSS as well as discussing some general principles for keeping your CSS clean, optimized, and easy to maintain. Presented at FITC Amsterdam 2013
Advanced OOP - Laws, Principles, Idioms
Ever heard of the Law of Demeter? How about the Liskov Substitution Principle? This talk introduces key object-oriented laws and principles currently used in our field and provides guidance for their use when building applications on the .NET platform.
CUST-3 Document Management with Share
Share was originally built as a collaboration application on top of the Alfresco Platform. Because Share is a more modern interface than Alfresco Explorer, many customers have adopted customizing Share as their strategy for building solutions on Alfresco. To be successful, such solutions need to understand that Share is a complete collaboration application with a specific Information Architecture. This session will explore leveraging the Share UI while creating your own Information Architecture, including for non-collaborative use cases. Topics covered include: • Create your Information Architecture (folder structure, content model etc…) • Create the necessary screens • Using the underlying framework to wire in the functionality needed to complete the application
MaLeNe2021-Evolving_Autonomous_Networks-L_Ciavaglia.pdf
The document discusses evolving autonomous networks and standardization efforts. It describes Rakuten Mobile's work on autonomous networking including developing an "artificial engineer" using a framework of modular building blocks. Standardization organizations like ITU-T, IETF, ETSI and 3GPP are working to develop standards for autonomous networking concepts like self-configuration, data models and network automation. The goal is for networks to become more adaptive, aware and autonomous through the use of techniques like online experimentation, evolution and hierarchical control loops.
DevOps - Keepers of the Keys to the Kingdom
Ben Kepes of Clouderati fame joined us for the first ever DevOps conference in Israel - and spoke about the driving force behind DevOps in organizations today.
Presented at DevOps Con Israel 2013
Puppet and your Metadata - PuppetCamp London 2015
How do you organise your metadata in Puppet, it's important to know all the different options, choices and steps you can do to make your metadata rock!
960 grid psd
The document discusses Nathan Smith's presentation on the 960 Grid System. Some key points:
- Nathan Smith is the principal UI architect at projekt202 and advocates for understanding frameworks as tools rather than "black boxes".
- The 960 Grid System provides commonly used dimensions based on a 960 pixel width with 12 or 16 column variants that can be used separately or together.
- Code examples show how the grid system divides pages into columns and allows for nested grids and column rearranging with CSS classes.
WordPress Custom Fields and Metaboxes
This document discusses using WordPress custom fields and metaboxes. It provides two examples: a directory website where custom fields are used to store additional information for each business listing, and a conference website where custom metaboxes help organizers easily input information for hundreds of events. The document outlines how to design custom fields and metaboxes based on how the application needs to be used, and how to display the custom data on the front-end. It also introduces the WP Alchemy plugin for easily creating metaboxes and saving/retrieving custom field data.
Solid principles, Design Patterns, and Domain Driven Design
This document discusses SOLID principles and design patterns. It begins by explaining SOLID, which stands for five principles of object-oriented design: single responsibility, open/closed, Liskov substitution, interface segregation, and dependency inversion. It then defines and provides examples of several classic design patterns like singleton, strategy, decorator, factory method, and observer. The document emphasizes that SOLID principles and design patterns help create flexible and reusable code that is easy to modify without breaking existing functionality. It also discusses domain-driven design and techniques like dependency injection that can be used to apply SOLID and design patterns.
Design patterns
The document discusses design patterns, including their definition, benefits, common myths, design principles, basic elements, categories, and the pattern life cycle. It provides examples of the Singleton and Observer patterns, and discusses how the Model-View-Controller pattern uses strategies like Observer, Strategy, and Composite. Experts recommend focusing on simplicity, practical extensibility over hypothetical generality, and adapting patterns to problems rather than following them rigidly.
Web 2. Tools Every Leader Should Have In Their Backpack
This presentation was an introduction to Web 2.0 Tools for Midwestern University, in OakBrook IL. This presentation is constantly changing as the tools change.
Self-modeling and self-reflection of E-learning communities
1. The document discusses self-modeling and self-reflection of e-learning communities.
2. It proposes that communities of learners can self-reflect on their goals, properties, and changes over time through techniques like pattern sharing and modeling the community using competencies and social network analysis.
3. Future work discussed includes researching the relationship between self-modeling and self-reflection phases, assessing learner competencies and patterns in goal models of communities, and discovering patterns over time in real e-learning communities.
Andrii Sliusar "Module Architecture of React-Redux Applications"
This document discusses module architecture for React-Redux applications. It recommends splitting an application into semantically named modules to improve development speed, scalability, and reduced maintenance costs. The modularity level depends on the application scale, with everything identifiable as a separate component separated. Minimal connectivity between modules ensures the architecture remains scalable and readable. Business logic and data models should be extracted and organized by domain. Selectors wire components to the state model in a clear way. Actions are standardized between modules. A modular architecture has pros like scalability and reduced costs, and a potential con of increased number of files/folders.
Applied patterns in the project
Applying the Repository, Unit of Work and Decorator pattern in the project.
Some explanation of the principles with code samples to get a good overview. Links supplied in the comments.
Dependency Injection for PHP
Mike Toppa gave a presentation on dependency injection in PHP. He discussed classes and objects in PHP, the SOLID principles including the single responsibility principle and dependency inversion principle. He explained class autoloading in PHP and different techniques for dependency injection including constructor injection, setter injection, and using a dependency injection container.
Rethinking Best Practices
React is a different way to write JavaScript apps. When it was introduced at JSConf US in May, the audience was shocked by some of its design principles. One sarcastic tweet from an audience member ended up describing React’s philosophy quite accurately: https://twitter.com/cowboy/status/339858717451362304
We’re trying to push the limits of what’s possible on the web with React. My talk will start with a brief introduction to the framework, and then dive into three controversial topics: Throwing out the notion of templates and building views with JavaScript, “re-rendering” your entire application when your data changes, and a lightweight implementation of the DOM and events.
Asynchronous Messaging @DNUG Cologne, 07.04.2009
A presentation by Sergey Shishkin on Asynchronous Messaging given on 07.04.2009 at .NET User Group Cologne.
P Training Presentation
The document discusses various design principles and patterns in Java including the Singleton, Factory Method, Prototype, and Abstract Factory patterns. It provides examples of when and how to apply each pattern, describing their structures, participants, collaborations and consequences. It also covers design principles such as the open-closed principle, dependency inversion, and interface segregation.
SKOS intro
This document provides an introduction and overview of SKOS (Simple Knowledge Organization System), which is a Semantic Web vocabulary for representing knowledge organization systems such as thesauri, classification schemes, and taxonomies. It describes the core SKOS entities like Concept and Concept Scheme, and properties like prefLabel, notation, and semantic relations. The document then provides a step-by-step guide to modeling a car taxonomy in SKOS, including assigning URIs, adding labels and documentation, and linking concepts with semantic and mapping properties. Tips are also included around best practices like reusing existing vocabularies and defining custom properties. Overall, the document serves as a tutorial for how to represent and structure a controlled vocabulary using the SKOS
SOLID Principles of Refactoring Presentation - Inland Empire User Group
Abstract: SOLID is a mnemonic acronym coined by Robert C. Martin (aka Uncle Bob) referring to a collection of design principles of object-oriented programming and design. By using these principles, developers are much more likely to create a system that more maintainable and extensible. SOLID can be used to remove code smells by refactoring. In this session, you will learn about the following SOLID principles with code examples demonstrating the corresponding refactoring.
S – Single Responsibility Principle – An Object should have only one reason to change.
O – Open/Closed Principle – A software entity(module, library, routine) should be closed to any modification but be open to extension
L – Liskov Substitution Principle – Derived classes should be substitutable for the base classes
I – Interface Segregation Principle – Having more fine grained interfaces over fat interfaces
D – Dependency Inversion Principle – Depending on abstractions, not concrete implementations.
[IGC 2017] 잔디소프트 윤세민 - HTML5, 크로스플랫폼, 그리고 MMORPG feat. 매드월드
The document discusses the formation of a new working group to develop a final draft standard for web hypertext. It notes some key advantages of the technology such as accessibility, ease of sharing across platforms, and infinite possibilities, but also acknowledges potential drawbacks like network dependence and slow performance. It then provides a list of links to various websites about gaming, virtual reality, simulations, and other web technologies.
Finding harmony in web development
A presentation questioning why we keep fighting the same fights as web developers when there are a lot more important things to worry about.
Javascript Design Patterns
This document discusses JavaScript design patterns. It begins by defining what a design pattern is, noting that patterns provide proven solutions to common software development problems. It then summarizes several categories of design patterns, including creational patterns (which deal with object creation), structural patterns (which concern relationships between entities), and behavioral patterns (which focus on communication between objects). Specific patterns like module, facade, and mediator are then explained in more detail with examples provided.
Silk Data - Recommendations
This document provides an overview of recommendation systems and summarizes a case study of the arXiv Sanity Preserver recommender system. It discusses recommendation principles like collaborative filtering, matrix factorization, and handling cold start problems. It then summarizes the arXiv Sanity Preserver, which provides paper recommendations on arXiv.org. It uses TF-IDF to calculate document similarities and trains SVMs on user favorites to predict other papers users may like. The code is open source Python with under 1500 lines of code and provides a customizable recommender system guide.
Introduction to SOLID Principles
The document introduces the SOLID principles of object-oriented design, which are Single Responsibility Principle, Open-Closed Principle, Liskov Substitution Principle, Interface Segregation Principle, and Dependency Inversion Principle. It discusses each principle in detail and provides examples of how to apply them to refactor code and improve design. Design principles help create high-quality software by improving modularity, reusability, and maintainability of code. The SOLID principles in particular help achieve these goals and are fundamental for object-oriented design.
ascitconsultancy-scalable-javascript-application-architecture for ascitconsul...
This document outlines an architecture for scalable JavaScript applications. It proposes dividing applications into independent and reusable modules that communicate through a sandbox interface. An application core manages modules' lifecycles and enables loose coupling. Extensions augment core functionality like error handling or AJAX. The base library normalizes browsers while remaining replaceable. By minimizing interdependencies and clearly defining each component's role, the architecture aims to improve modularity, testability, and long-term maintainability of JavaScript applications.
Runnics at ProductHunt Madrid
This document appears to be notes from various months listing topics such as the team, first days, strategies, platforms, designs, backends, and APIs. It also thanks the viewer for their time and asks if they have any questions. The notes cover various aspects of a project from January to August including the initial team and days, changes to strategy, the development of platforms and editions, work on the backend and design, and partnerships.
Otogami at Tetuan Valley
This document discusses various myths about startups and engineering. It touches on topics such as the differences between science and engineering, working for trendy startups with toys and coffee shops, using the latest technologies, prioritizing innovative over useful solutions, and whether users are dumb. The document encourages keeping engineering simple and focusing on providing value rather than getting distracted by unnecessary things.
More Related Content
Similar to SOLID principles
960 grid psd
The document discusses Nathan Smith's presentation on the 960 Grid System. Some key points:
- Nathan Smith is the principal UI architect at projekt202 and advocates for understanding frameworks as tools rather than "black boxes".
- The 960 Grid System provides commonly used dimensions based on a 960 pixel width with 12 or 16 column variants that can be used separately or together.
- Code examples show how the grid system divides pages into columns and allows for nested grids and column rearranging with CSS classes.
WordPress Custom Fields and Metaboxes
This document discusses using WordPress custom fields and metaboxes. It provides two examples: a directory website where custom fields are used to store additional information for each business listing, and a conference website where custom metaboxes help organizers easily input information for hundreds of events. The document outlines how to design custom fields and metaboxes based on how the application needs to be used, and how to display the custom data on the front-end. It also introduces the WP Alchemy plugin for easily creating metaboxes and saving/retrieving custom field data.
Solid principles, Design Patterns, and Domain Driven Design
This document discusses SOLID principles and design patterns. It begins by explaining SOLID, which stands for five principles of object-oriented design: single responsibility, open/closed, Liskov substitution, interface segregation, and dependency inversion. It then defines and provides examples of several classic design patterns like singleton, strategy, decorator, factory method, and observer. The document emphasizes that SOLID principles and design patterns help create flexible and reusable code that is easy to modify without breaking existing functionality. It also discusses domain-driven design and techniques like dependency injection that can be used to apply SOLID and design patterns.
Design patterns
The document discusses design patterns, including their definition, benefits, common myths, design principles, basic elements, categories, and the pattern life cycle. It provides examples of the Singleton and Observer patterns, and discusses how the Model-View-Controller pattern uses strategies like Observer, Strategy, and Composite. Experts recommend focusing on simplicity, practical extensibility over hypothetical generality, and adapting patterns to problems rather than following them rigidly.
Web 2. Tools Every Leader Should Have In Their Backpack
This presentation was an introduction to Web 2.0 Tools for Midwestern University, in OakBrook IL. This presentation is constantly changing as the tools change.
Self-modeling and self-reflection of E-learning communities
1. The document discusses self-modeling and self-reflection of e-learning communities.
2. It proposes that communities of learners can self-reflect on their goals, properties, and changes over time through techniques like pattern sharing and modeling the community using competencies and social network analysis.
3. Future work discussed includes researching the relationship between self-modeling and self-reflection phases, assessing learner competencies and patterns in goal models of communities, and discovering patterns over time in real e-learning communities.
Andrii Sliusar "Module Architecture of React-Redux Applications"
This document discusses module architecture for React-Redux applications. It recommends splitting an application into semantically named modules to improve development speed, scalability, and reduced maintenance costs. The modularity level depends on the application scale, with everything identifiable as a separate component separated. Minimal connectivity between modules ensures the architecture remains scalable and readable. Business logic and data models should be extracted and organized by domain. Selectors wire components to the state model in a clear way. Actions are standardized between modules. A modular architecture has pros like scalability and reduced costs, and a potential con of increased number of files/folders.
Applied patterns in the project
Applying the Repository, Unit of Work and Decorator pattern in the project.
Some explanation of the principles with code samples to get a good overview. Links supplied in the comments.
Dependency Injection for PHP
Mike Toppa gave a presentation on dependency injection in PHP. He discussed classes and objects in PHP, the SOLID principles including the single responsibility principle and dependency inversion principle. He explained class autoloading in PHP and different techniques for dependency injection including constructor injection, setter injection, and using a dependency injection container.
Rethinking Best Practices
React is a different way to write JavaScript apps. When it was introduced at JSConf US in May, the audience was shocked by some of its design principles. One sarcastic tweet from an audience member ended up describing React’s philosophy quite accurately: https://twitter.com/cowboy/status/339858717451362304
We’re trying to push the limits of what’s possible on the web with React. My talk will start with a brief introduction to the framework, and then dive into three controversial topics: Throwing out the notion of templates and building views with JavaScript, “re-rendering” your entire application when your data changes, and a lightweight implementation of the DOM and events.
Asynchronous Messaging @DNUG Cologne, 07.04.2009
A presentation by Sergey Shishkin on Asynchronous Messaging given on 07.04.2009 at .NET User Group Cologne.
P Training Presentation
The document discusses various design principles and patterns in Java including the Singleton, Factory Method, Prototype, and Abstract Factory patterns. It provides examples of when and how to apply each pattern, describing their structures, participants, collaborations and consequences. It also covers design principles such as the open-closed principle, dependency inversion, and interface segregation.
SKOS intro
This document provides an introduction and overview of SKOS (Simple Knowledge Organization System), which is a Semantic Web vocabulary for representing knowledge organization systems such as thesauri, classification schemes, and taxonomies. It describes the core SKOS entities like Concept and Concept Scheme, and properties like prefLabel, notation, and semantic relations. The document then provides a step-by-step guide to modeling a car taxonomy in SKOS, including assigning URIs, adding labels and documentation, and linking concepts with semantic and mapping properties. Tips are also included around best practices like reusing existing vocabularies and defining custom properties. Overall, the document serves as a tutorial for how to represent and structure a controlled vocabulary using the SKOS
SOLID Principles of Refactoring Presentation - Inland Empire User Group
Abstract: SOLID is a mnemonic acronym coined by Robert C. Martin (aka Uncle Bob) referring to a collection of design principles of object-oriented programming and design. By using these principles, developers are much more likely to create a system that more maintainable and extensible. SOLID can be used to remove code smells by refactoring. In this session, you will learn about the following SOLID principles with code examples demonstrating the corresponding refactoring.
S – Single Responsibility Principle – An Object should have only one reason to change.
O – Open/Closed Principle – A software entity(module, library, routine) should be closed to any modification but be open to extension
L – Liskov Substitution Principle – Derived classes should be substitutable for the base classes
I – Interface Segregation Principle – Having more fine grained interfaces over fat interfaces
D – Dependency Inversion Principle – Depending on abstractions, not concrete implementations.
[IGC 2017] 잔디소프트 윤세민 - HTML5, 크로스플랫폼, 그리고 MMORPG feat. 매드월드
The document discusses the formation of a new working group to develop a final draft standard for web hypertext. It notes some key advantages of the technology such as accessibility, ease of sharing across platforms, and infinite possibilities, but also acknowledges potential drawbacks like network dependence and slow performance. It then provides a list of links to various websites about gaming, virtual reality, simulations, and other web technologies.
Finding harmony in web development
A presentation questioning why we keep fighting the same fights as web developers when there are a lot more important things to worry about.
Javascript Design Patterns
This document discusses JavaScript design patterns. It begins by defining what a design pattern is, noting that patterns provide proven solutions to common software development problems. It then summarizes several categories of design patterns, including creational patterns (which deal with object creation), structural patterns (which concern relationships between entities), and behavioral patterns (which focus on communication between objects). Specific patterns like module, facade, and mediator are then explained in more detail with examples provided.
Silk Data - Recommendations
This document provides an overview of recommendation systems and summarizes a case study of the arXiv Sanity Preserver recommender system. It discusses recommendation principles like collaborative filtering, matrix factorization, and handling cold start problems. It then summarizes the arXiv Sanity Preserver, which provides paper recommendations on arXiv.org. It uses TF-IDF to calculate document similarities and trains SVMs on user favorites to predict other papers users may like. The code is open source Python with under 1500 lines of code and provides a customizable recommender system guide.
Introduction to SOLID Principles
The document introduces the SOLID principles of object-oriented design, which are Single Responsibility Principle, Open-Closed Principle, Liskov Substitution Principle, Interface Segregation Principle, and Dependency Inversion Principle. It discusses each principle in detail and provides examples of how to apply them to refactor code and improve design. Design principles help create high-quality software by improving modularity, reusability, and maintainability of code. The SOLID principles in particular help achieve these goals and are fundamental for object-oriented design.
ascitconsultancy-scalable-javascript-application-architecture for ascitconsul...
This document outlines an architecture for scalable JavaScript applications. It proposes dividing applications into independent and reusable modules that communicate through a sandbox interface. An application core manages modules' lifecycles and enables loose coupling. Extensions augment core functionality like error handling or AJAX. The base library normalizes browsers while remaining replaceable. By minimizing interdependencies and clearly defining each component's role, the architecture aims to improve modularity, testability, and long-term maintainability of JavaScript applications.
Similar to SOLID principles (20)
Solid principles, Design Patterns, and Domain Driven Design
Solid principles, Design Patterns, and Domain Driven Design
Web 2. Tools Every Leader Should Have In Their Backpack
Web 2. Tools Every Leader Should Have In Their Backpack
Self-modeling and self-reflection of E-learning communities
Self-modeling and self-reflection of E-learning communities
Andrii Sliusar "Module Architecture of React-Redux Applications"
Andrii Sliusar "Module Architecture of React-Redux Applications"
SOLID Principles of Refactoring Presentation - Inland Empire User Group
SOLID Principles of Refactoring Presentation - Inland Empire User Group
[IGC 2017] 잔디소프트 윤세민 - HTML5, 크로스플랫폼, 그리고 MMORPG feat. 매드월드
[IGC 2017] 잔디소프트 윤세민 - HTML5, 크로스플랫폼, 그리고 MMORPG feat. 매드월드
ascitconsultancy-scalable-javascript-application-architecture for ascitconsul...
ascitconsultancy-scalable-javascript-application-architecture for ascitconsul...
More from Yeray Darias
Runnics at ProductHunt Madrid
This document appears to be notes from various months listing topics such as the team, first days, strategies, platforms, designs, backends, and APIs. It also thanks the viewer for their time and asks if they have any questions. The notes cover various aspects of a project from January to August including the initial team and days, changes to strategy, the development of platforms and editions, work on the backend and design, and partnerships.
Otogami at Tetuan Valley
This document discusses various myths about startups and engineering. It touches on topics such as the differences between science and engineering, working for trendy startups with toys and coffee shops, using the latest technologies, prioritizing innovative over useful solutions, and whether users are dumb. The document encourages keeping engineering simple and focusing on providing value rather than getting distracted by unnecessary things.
Runnics en Betabeers Madrid
Este documento presenta una cronología de los hitos y desafíos clave en el desarrollo de un proyecto de software desde sus primeros días en febrero hasta septiembre. Comienza con la formación del equipo en enero y febrero, luego describe cómo el software comenzó a funcionar en febrero y marzo pero surgieron cuellos de botella que requirieron subcontratar diseño. Más adelante se completaron el frontend, backend y API y el software estuvo listo para producción en junio, aunque surgieron problemas de estabilidad en
Agile and Scrum
The document discusses Agile and Scrum frameworks for software development. It introduces the Agile Manifesto which values individuals and interactions, working software, customer collaboration, and responding to change over processes, documentation, contract negotiation, and following a plan. It then describes Scrum roles of Product Owner, Scrum Master, and Team as well as ceremonies of Sprint Planning, Daily Scrum, Sprint Review, and Sprint Retrospective. It also mentions Scrum artifacts like the Product Backlog, Sprint Backlog, and Burndown Chart. Finally, it notes that Agile is about delivering maximum value in minimum time and invites any questions.
Coffee Script
CoffeeScript is a programming language that compiles to JavaScript. It addresses issues in JavaScript like global variables, semicolons, and reserved words by generating proper JavaScript code. CoffeeScript also improves control flow, functions, classes, and other aspects of JavaScript. It allows everything to be an expression, uses chained comparisons, and string interpolation to make code more concise and readable.
Introducción a la arquitectura software
This document discusses software architecture and key concepts. It defines architecture as a formal description or plan that guides a system's implementation and structure. It also discusses important architectural principles like dividing a system into components, how they interact through interfaces, and prioritizing what is most important. The document also briefly touches on optimization laws, predominant web architectures of the past versus today, and fundamental database concepts like ACID properties and the CAP theorem.
Scrum
These are my slides for a Scrum course I did in May 2012. Obviously if you were not in the course they are not too much explanatory.
Introducción a jQuery
Charla de introducción a jQuery en la Tenerife Lan Party 2011. Si no has asistido es muy posible que no te sirva de mucho :-P
Integración Continua - TLP+i 2K10
El documento presenta una introducción a la integración continua realizada por Fran Reyes Perdomo y Yeray Darias Camacho. Explican que la integración continua implica construir el software con cada cambio realizado y tener un proceso que permita corregir errores tempranamente. También describen los pasos clave de la integragración continua como la construcción, pruebas y despliegue continuos para lograr feedback constante y mejorar la calidad del código.
More from Yeray Darias (9)
Recently uploaded
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Discover how MongoDB Atlas and vector search technology can revolutionize your application's search capabilities. This comprehensive presentation covers:
* What is Vector Search?
* Importance and benefits of vector search
* Practical use cases across various industries
* Step-by-step implementation guide
* Live demos with code snippets
* Enhancing LLM capabilities with vector search
* Best practices and optimization strategies
Perfect for developers, AI enthusiasts, and tech leaders. Learn how to leverage MongoDB Atlas to deliver highly relevant, context-aware search results, transforming your data retrieval process. Stay ahead in tech innovation and maximize the potential of your applications.
#MongoDB #VectorSearch #AI #SemanticSearch #TechInnovation #DataScience #LLM #MachineLearning #SearchTechnology
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
Imagine a world where machines not only perform tasks but also learn, adapt, and make decisions. This is the promise of Artificial Intelligence (AI), a technology that's not just enhancing our lives but revolutionizing entire industries.
Best 20 SEO Techniques To Improve Website Visibility In SERP
Boost your website's visibility with proven SEO techniques! Our latest blog dives into essential strategies to enhance your online presence, increase traffic, and rank higher on search engines. From keyword optimization to quality content creation, learn how to make your site stand out in the crowded digital landscape. Discover actionable tips and expert insights to elevate your SEO game.
Mind map of terminologies used in context of Generative AI
Mind map of common terms used in context of Generative AI.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
HCL Notes and Domino License Cost Reduction in the World of DLAU
Webinar Recording: https://www.panagenda.com/webinars/hcl-notes-and-domino-license-cost-reduction-in-the-world-of-dlau/
The introduction of DLAU and the CCB & CCX licensing model caused quite a stir in the HCL community. As a Notes and Domino customer, you may have faced challenges with unexpected user counts and license costs. You probably have questions on how this new licensing approach works and how to benefit from it. Most importantly, you likely have budget constraints and want to save money where possible. Don’t worry, we can help with all of this!
We’ll show you how to fix common misconfigurations that cause higher-than-expected user counts, and how to identify accounts which you can deactivate to save money. There are also frequent patterns that can cause unnecessary cost, like using a person document instead of a mail-in for shared mailboxes. We’ll provide examples and solutions for those as well. And naturally we’ll explain the new licensing model.
Join HCL Ambassador Marc Thomas in this webinar with a special guest appearance from Franz Walder. It will give you the tools and know-how to stay on top of what is going on with Domino licensing. You will be able lower your cost through an optimized configuration and keep it low going forward.
These topics will be covered
- Reducing license cost by finding and fixing misconfigurations and superfluous accounts
- How do CCB and CCX licenses really work?
- Understanding the DLAU tool and how to best utilize it
- Tips for common problem areas, like team mailboxes, functional/test users, etc
- Practical examples and best practices to implement right away
Pushing the limits of ePRTC: 100ns holdover for 100 days
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Leonard Jayamohan, Partner & Generative AI Lead, Deloitte
This keynote will reveal how Deloitte leverages Neo4j’s graph power for groundbreaking digital twin solutions, achieving a staggering 100x performance boost. Discover the essential role knowledge graphs play in successful generative AI implementations. Plus, get an exclusive look at an innovative Neo4j + Generative AI solution Deloitte is developing in-house.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
Programming Foundation Models with DSPy - Meetup Slides
Prompting language models is hard, while programming language models is easy. In this talk, I will discuss the state-of-the-art framework DSPy for programming foundation models with its powerful optimizers and runtime constraint system.
20240605 QFM017 Machine Intelligence Reading List May 2024
Everything I found interesting about machines behaving intelligently during May 2024
Communications Mining Series - Zero to Hero - Session 1
This session provides introduction to UiPath Communication Mining, importance and platform overview. You will acquire a good understand of the phases in Communication Mining as we go over the platform with you. Topics covered:
• Communication Mining Overview
• Why is it important?
• How can it help today’s business and the benefits
• Phases in Communication Mining
• Demo on Platform overview
• Q/A
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for life science domain, where you retriever information from biomedical knowledge graphs using LLMs to increase the accuracy and performance of generated answers
National Security Agency - NSA mobile device best practices
Threats to mobile devices are more prevalent and increasing in scope and complexity. Users of mobile devices desire to take full advantage of the features
available on those devices, but many of the features provide convenience and capability but sacrifice security. This best practices guide outlines steps the users can take to better protect personal devices and information.
20240609 QFM020 Irresponsible AI Reading List May 2024
Everything I found interesting about the irresponsible use of machine intelligence in May 2024
Uni Systems Copilot event_05062024_C.Vlachos.pdf
Unlocking Productivity: Leveraging the Potential of Copilot in Microsoft 365, a presentation by Christoforos Vlachos, Senior Solutions Manager – Modern Workplace, Uni Systems
“I’m still / I’m still / Chaining from the Block”
“An Outlook of the Ongoing and Future Relationship between Blockchain Technologies and Process-aware Information Systems.” Invited talk at the joint workshop on Blockchain for Information Systems (BC4IS) and Blockchain for Trusted Data Sharing (B4TDS), co-located with with the 36th International Conference on Advanced Information Systems Engineering (CAiSE), 3 June 2024, Limassol, Cyprus.
Video Streaming: Then, Now, and in the Future
In his public lecture, Christian Timmerer provides insights into the fascinating history of video streaming, starting from its humble beginnings before YouTube to the groundbreaking technologies that now dominate platforms like Netflix and ORF ON. Timmerer also presents provocative contributions of his own that have significantly influenced the industry. He concludes by looking at future challenges and invites the audience to join in a discussion.
Recently uploaded (20)
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
Unlock the Future of Search with MongoDB Atlas_ Vector Search Unleashed.pdf
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024
AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
AI 101: An Introduction to the Basics and Impact of Artificial Intelligence
Best 20 SEO Techniques To Improve Website Visibility In SERP
Best 20 SEO Techniques To Improve Website Visibility In SERP
Mind map of terminologies used in context of Generative AI
Mind map of terminologies used in context of Generative AI
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdf
HCL Notes and Domino License Cost Reduction in the World of DLAU
HCL Notes and Domino License Cost Reduction in the World of DLAU
Pushing the limits of ePRTC: 100ns holdover for 100 days
Pushing the limits of ePRTC: 100ns holdover for 100 days
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
GraphSummit Singapore | The Future of Agility: Supercharging Digital Transfor...
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!
Programming Foundation Models with DSPy - Meetup Slides
Programming Foundation Models with DSPy - Meetup Slides
20240605 QFM017 Machine Intelligence Reading List May 2024
20240605 QFM017 Machine Intelligence Reading List May 2024
Communications Mining Series - Zero to Hero - Session 1
Communications Mining Series - Zero to Hero - Session 1
GraphRAG for Life Science to increase LLM accuracy
GraphRAG for Life Science to increase LLM accuracy
National Security Agency - NSA mobile device best practices
National Security Agency - NSA mobile device best practices
20240609 QFM020 Irresponsible AI Reading List May 2024
20240609 QFM020 Irresponsible AI Reading List May 2024
SOLID principles
- 1. SO LID
- 2. S .O. L.I .D.
- 3. Single Responsability Open-Close Liskov susbtitution Interface Segregation Dependency Inversion
- 5. “Every class should have a single resposibility: it should have a single purpouse in the system, and there should be only one reason to change it.” Michael C. Feathers http://www.flickr.com/photos/webtreatsetc/4860504249/
- 6. Method Package Class http://www.flickr.com/photos/webtreatsetc/4860504249/
- 7. Principle
- 8. “... code should be open for extension but closed to modification ...it means ... we just don’t have to change code much to add new features.” Michael C. Feathers http://www.flickr.com/photos/webtreatsetc/4860504249/
- 10. “Objects of subclasses should be substitutable for objects of their superclasses throgout our code. If they aren’t we could have silent errors in our code.” Michael C. Feathers http://www.flickr.com/photos/webtreatsetc/4860504249/
- 12. “When a class is large, rarely do all of its clients use all of its methods ... we create an interface for each of these groupings ... helps as decrease dependency in the system.” Michael C. Feathers http://www.flickr.com/photos/webtreatsetc/4860504249/
- 14. “Una clase no debe crear instancias de sus colaboradores, debe tener inyección de depencias por setters o constructor, esto facilita los cambios futuros.” Yo mismo :-) http://www.flickr.com/photos/webtreatsetc/4860504249/
Editor's Notes
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n
- \n