This course have 2 parts (Design & Code).
Learning iOS dev from zero. There is many things you can do without code.
Do more with less
1. Want vs. need
2. No code is good code
3. Do not start from 0
4. Keep step small
This course have 2 parts (Design & Code).
Learning iOS dev from zero. There is many things you can do without code.
1. Define the problem you want to solve.
2. Known the basic UI component in iOS world.
3. App flow controll with navigation
4. Why we need Autolayout?
What is Auto Layout
- How it works?
- Why we need it?
- Intrinsic Content Size
- Content Compression Resistance
- Content Hugging
- UIScrollView with Auto Layout
- Self-sizing UITableViewCell
- Animation with Auto Layout
This document discusses ways to improve the interface builder experience in iOS development. It introduces IBInspectable, which allows additional view properties to be configurable in interface builder's attributes inspector. It also introduces IBDesignable, which allows changes made to IBInspectable properties to be visible in interface builder in real time rather than requiring running the app. The document provides examples of how to implement these features to consolidate view configuration and get live previews of custom property changes in interface builder.
The document discusses Retty's team development method which focuses on accelerating development through the use of web views. It summarizes that Retty apps use many UIWebViews to allow non-iOS engineers to create and modify app UIs through web pages, web APIs, HTML, CSS, and JavaScript displayed locally or remotely. This approach allows for dynamic content and screen transitions through a custom URL scheme. Development is supported across production, staging, and individual developer environments hosted on AWS services with regular switching and testing between environments.
This document discusses tools and techniques for improving development efficiency as a solo developer. It recommends using keyboard shortcuts and tools like KeyRemap4Macbook and BetterTouchTool to optimize workflows. It also advocates automating processes through a continuous integration system like Jenkins to run nightly builds, tests, and deployments. The goal is to work productively alone through shortcuts, standardized development practices, and automation.
1. The document presents a product deck for an app called AppBuilder that allows users to create apps from their smartphone without leaving the phone.
2. It outlines key features such as app templates, a template editor, and paid professional support for custom apps, and notes revenue models including fees for publishing and in-app purchases for templates.
3. Challenges are acknowledged around automating processes like app reviews and the technical difficulties of auto-publishing, and competitors are dismissed while an ambitious future roadmap is presented including cross-platform support.
The document discusses how Retty accelerates team development using their Retty formula. It describes how the Retty app utilizes many UIWebViews to allow non-iOS engineers to create and modify the app UI. It then outlines their development environment including separate production, staging, and development servers on EC2 with RDS. The environment was advanced further by adding Elastic Beanstalk for easier deployment, auto-scaling, and swapping environments. The goal is to continuously improve the environment to easily generate and switch apps between servers.
This course have 2 parts (Design & Code).
Learning iOS dev from zero. There is many things you can do without code.
1. Define the problem you want to solve.
2. Known the basic UI component in iOS world.
3. App flow controll with navigation
4. Why we need Autolayout?
What is Auto Layout
- How it works?
- Why we need it?
- Intrinsic Content Size
- Content Compression Resistance
- Content Hugging
- UIScrollView with Auto Layout
- Self-sizing UITableViewCell
- Animation with Auto Layout
This document discusses ways to improve the interface builder experience in iOS development. It introduces IBInspectable, which allows additional view properties to be configurable in interface builder's attributes inspector. It also introduces IBDesignable, which allows changes made to IBInspectable properties to be visible in interface builder in real time rather than requiring running the app. The document provides examples of how to implement these features to consolidate view configuration and get live previews of custom property changes in interface builder.
The document discusses Retty's team development method which focuses on accelerating development through the use of web views. It summarizes that Retty apps use many UIWebViews to allow non-iOS engineers to create and modify app UIs through web pages, web APIs, HTML, CSS, and JavaScript displayed locally or remotely. This approach allows for dynamic content and screen transitions through a custom URL scheme. Development is supported across production, staging, and individual developer environments hosted on AWS services with regular switching and testing between environments.
This document discusses tools and techniques for improving development efficiency as a solo developer. It recommends using keyboard shortcuts and tools like KeyRemap4Macbook and BetterTouchTool to optimize workflows. It also advocates automating processes through a continuous integration system like Jenkins to run nightly builds, tests, and deployments. The goal is to work productively alone through shortcuts, standardized development practices, and automation.
1. The document presents a product deck for an app called AppBuilder that allows users to create apps from their smartphone without leaving the phone.
2. It outlines key features such as app templates, a template editor, and paid professional support for custom apps, and notes revenue models including fees for publishing and in-app purchases for templates.
3. Challenges are acknowledged around automating processes like app reviews and the technical difficulties of auto-publishing, and competitors are dismissed while an ambitious future roadmap is presented including cross-platform support.
The document discusses how Retty accelerates team development using their Retty formula. It describes how the Retty app utilizes many UIWebViews to allow non-iOS engineers to create and modify the app UI. It then outlines their development environment including separate production, staging, and development servers on EC2 with RDS. The environment was advanced further by adding Elastic Beanstalk for easier deployment, auto-scaling, and swapping environments. The goal is to continuously improve the environment to easily generate and switch apps between servers.
Вопросы, возникающие при использовании MVC, и их решение при помощи VIPER.
1. Проблемы, решаемые VIPER-ом. История появления.
2. Структура VIPER-модуля
3. Сервисы
4. Data flow
5. Навигация
6. Вложенные модули
7. Data flow между модулями
8. Кодогенерация. Vipergen
Murilo Cagliari outlines his life journey and career path in public relations and advertising. He discusses growing up in Limeira, Brazil and his interests in music from a young age. He studied advertising in college and found his first job at an ad agency after graduating. Currently, he works at an ad agency and finds fulfillment and happiness in his work in the communications field.
McDonalds Business in Developing countries viz a viz to pakistanIrem Waseem
This document is a research paper by IremWaseem on McDonald's business in Pakistan. It provides an introduction to Pakistan and a history of McDonald's operations in the country. It then performs a SWOT analysis, PESTLE analysis, and analysis of demographic, geographic, religious, and competitive factors. The SWOT analysis examines McDonald's strengths like its brand recognition, opportunities to sponsor local events, and threats like commodity price fluctuations. The conclusion evaluates challenges like cultural and price aspects, and recommends addressing prices and stronger marketing.
Este documento presenta los elementos clave de la comunicación como moden, antena, computador, redes, internet, señal, megáfono, personas, televisor, celular y teléfono que permiten transmitir y recibir información.
The document summarizes three images from a Paramore magazine cover analysis. The first image shows lead singer Hayley Williams in an upright but rebellious pose with fierce facial expression. The second image shows Hayley in a defiant, boxer-like fist pose with text saying "I am who I am with no apologies." The third and final image includes the full band with Hayley still as the central focus, which could appeal to both male and female readers by including the male band members in the background.
Michael DeCerbo is a graphic designer and illustrator based in Houston, Texas. He has a background in mixed martial arts and breakdancing which led him to tour across the US and overseas. After settling down in Texas, he has worked on a broad range of design projects for companies including promotional materials, logos, and billboards. His current role involves resetting the graphic design for over 100 formal wear store locations, which requires extensive production planning and installation. He is seeking new employment opportunities as his current department is closing in January 2013.
This document provides a list of anatomical terms in Chamorro, including terms for parts of the head, face, neck, torso, arms, and legs. The list contains over 50 terms for various internal and external body parts, concluding with "THE END!" in three sentences.
Is Any Access Good Access? Equitable digital access in rural schoolspjames04
Just because technology is available, does not mean that everyone has the ability to access it. Students should have equitable digital access to assist them in their learning.
Changes Afoot: Changing Relationships between Engaged Patients and Docs in Ca...H. Jack West
Discussion of how online patient communities and social media are changing relationships between engaged patients and oncologists, improving quality of cancer care.
The document describes the characters and storyline of a horror film about a possessed teenage girl named Jane. The story begins with Jane having a happy life that changes when she becomes possessed by a demon. Her mother does not believe her claims of possession. Jane then transforms fully into a demon. The mother later acknowledges something is wrong with Jane, who goes on to menace other characters while the father searches for her.
The document summarizes an art exhibition titled "Centrifuge: An Examination of Art & Architecture" that was held from March 3 to April 3, 2011 at the Art Institute of Portland. The exhibition featured works from local Portland artists as well as international artists, and was a collaboration between Chroma LLP, GBD Architecture, and ZGF Architects LLP. The exhibition included a variety of art mediums such as paintings, sculptures, photographs, and installations that examined the relationship between art and architecture.
The document provides an update from various partners of NewcastleGateshead. It discusses 2012 performance including hotel occupancy rates, visitor numbers to attractions, and international visitor numbers. It also discusses upcoming research including a visitor survey and hotel study. Other sections discuss the online shop, business tourism events, marketing campaigns, and place branding efforts. The goal is to keep partners informed and provide opportunities for involvement and partnership.
This document provides information about the role of a bioethicist in Canada. It discusses the objectives of bioethics, including defining the field and the role. It outlines common responsibilities of bioethicists such as developing ethics programs, providing consultations and policy development. It also discusses the importance of bioethics in healthcare settings and provides examples of ethical issues bioethicists may encounter. The document emphasizes the need for advanced education in bioethics such as a graduate degree to work as a bioethicist.
The Scarborough Hospital serves Canada's most diverse population, with over 50% speaking a language other than English or French as their primary language. The hospital launched a new vision to be recognized as Canada's leader in providing healthcare for its global community. It is implementing this vision by removing barriers, embracing diversity, and ensuring an inclusive environment for its diverse staff and patient population. This includes recruiting multilingual staff, addressing diverse patient needs, and partnering with community organizations. The hospital aims to be an incubator for research on diversity and equity to better serve its global community.
Design Patterns in ZK: Java MVVM as Model-View-BinderSimon Massey
This document discusses different patterns for separating the view, model, and controller/presenter layers in a ZK application. It describes the MVP, MVC, and MVVM/MVB patterns and compares their approaches. It provides best practices for implementing each layer, such as avoiding business logic in the view and using databinding to sync the view and model. The document emphasizes that the view model pattern focuses on separating application state and behavior from the view using databinding annotations.
A journey from MVC to VIPER is a try to leverage different application architectures (as well as some concepts on top of MVC) to build more clean and readable software in Cocoa. Most of the described techniques can be successfully used while dealing with legacy codebase.
Вопросы, возникающие при использовании MVC, и их решение при помощи VIPER.
1. Проблемы, решаемые VIPER-ом. История появления.
2. Структура VIPER-модуля
3. Сервисы
4. Data flow
5. Навигация
6. Вложенные модули
7. Data flow между модулями
8. Кодогенерация. Vipergen
Murilo Cagliari outlines his life journey and career path in public relations and advertising. He discusses growing up in Limeira, Brazil and his interests in music from a young age. He studied advertising in college and found his first job at an ad agency after graduating. Currently, he works at an ad agency and finds fulfillment and happiness in his work in the communications field.
McDonalds Business in Developing countries viz a viz to pakistanIrem Waseem
This document is a research paper by IremWaseem on McDonald's business in Pakistan. It provides an introduction to Pakistan and a history of McDonald's operations in the country. It then performs a SWOT analysis, PESTLE analysis, and analysis of demographic, geographic, religious, and competitive factors. The SWOT analysis examines McDonald's strengths like its brand recognition, opportunities to sponsor local events, and threats like commodity price fluctuations. The conclusion evaluates challenges like cultural and price aspects, and recommends addressing prices and stronger marketing.
Este documento presenta los elementos clave de la comunicación como moden, antena, computador, redes, internet, señal, megáfono, personas, televisor, celular y teléfono que permiten transmitir y recibir información.
The document summarizes three images from a Paramore magazine cover analysis. The first image shows lead singer Hayley Williams in an upright but rebellious pose with fierce facial expression. The second image shows Hayley in a defiant, boxer-like fist pose with text saying "I am who I am with no apologies." The third and final image includes the full band with Hayley still as the central focus, which could appeal to both male and female readers by including the male band members in the background.
Michael DeCerbo is a graphic designer and illustrator based in Houston, Texas. He has a background in mixed martial arts and breakdancing which led him to tour across the US and overseas. After settling down in Texas, he has worked on a broad range of design projects for companies including promotional materials, logos, and billboards. His current role involves resetting the graphic design for over 100 formal wear store locations, which requires extensive production planning and installation. He is seeking new employment opportunities as his current department is closing in January 2013.
This document provides a list of anatomical terms in Chamorro, including terms for parts of the head, face, neck, torso, arms, and legs. The list contains over 50 terms for various internal and external body parts, concluding with "THE END!" in three sentences.
Is Any Access Good Access? Equitable digital access in rural schoolspjames04
Just because technology is available, does not mean that everyone has the ability to access it. Students should have equitable digital access to assist them in their learning.
Changes Afoot: Changing Relationships between Engaged Patients and Docs in Ca...H. Jack West
Discussion of how online patient communities and social media are changing relationships between engaged patients and oncologists, improving quality of cancer care.
The document describes the characters and storyline of a horror film about a possessed teenage girl named Jane. The story begins with Jane having a happy life that changes when she becomes possessed by a demon. Her mother does not believe her claims of possession. Jane then transforms fully into a demon. The mother later acknowledges something is wrong with Jane, who goes on to menace other characters while the father searches for her.
The document summarizes an art exhibition titled "Centrifuge: An Examination of Art & Architecture" that was held from March 3 to April 3, 2011 at the Art Institute of Portland. The exhibition featured works from local Portland artists as well as international artists, and was a collaboration between Chroma LLP, GBD Architecture, and ZGF Architects LLP. The exhibition included a variety of art mediums such as paintings, sculptures, photographs, and installations that examined the relationship between art and architecture.
The document provides an update from various partners of NewcastleGateshead. It discusses 2012 performance including hotel occupancy rates, visitor numbers to attractions, and international visitor numbers. It also discusses upcoming research including a visitor survey and hotel study. Other sections discuss the online shop, business tourism events, marketing campaigns, and place branding efforts. The goal is to keep partners informed and provide opportunities for involvement and partnership.
This document provides information about the role of a bioethicist in Canada. It discusses the objectives of bioethics, including defining the field and the role. It outlines common responsibilities of bioethicists such as developing ethics programs, providing consultations and policy development. It also discusses the importance of bioethics in healthcare settings and provides examples of ethical issues bioethicists may encounter. The document emphasizes the need for advanced education in bioethics such as a graduate degree to work as a bioethicist.
The Scarborough Hospital serves Canada's most diverse population, with over 50% speaking a language other than English or French as their primary language. The hospital launched a new vision to be recognized as Canada's leader in providing healthcare for its global community. It is implementing this vision by removing barriers, embracing diversity, and ensuring an inclusive environment for its diverse staff and patient population. This includes recruiting multilingual staff, addressing diverse patient needs, and partnering with community organizations. The hospital aims to be an incubator for research on diversity and equity to better serve its global community.
Design Patterns in ZK: Java MVVM as Model-View-BinderSimon Massey
This document discusses different patterns for separating the view, model, and controller/presenter layers in a ZK application. It describes the MVP, MVC, and MVVM/MVB patterns and compares their approaches. It provides best practices for implementing each layer, such as avoiding business logic in the view and using databinding to sync the view and model. The document emphasizes that the view model pattern focuses on separating application state and behavior from the view using databinding annotations.
A journey from MVC to VIPER is a try to leverage different application architectures (as well as some concepts on top of MVC) to build more clean and readable software in Cocoa. Most of the described techniques can be successfully used while dealing with legacy codebase.
The document provides an overview and instructions for using several common iOS UI components, including navigation controllers, table views, tab bars, web views, text views, image views, and maps. It describes how to add each component in Interface Builder, important methods and delegate methods, and provides sample code for testing each component. The document also covers working with UserDefaults and property lists for data storage and retrieval.
This document provides an overview of views and layout in iOS. It discusses view hierarchies, properties like frame and bounds, and how views are rendered. The bulk of the document focuses on Auto Layout - how it is used to define view positions through constraints rather than directly setting frames. It also covers size classes for different devices, and programmatically working with Auto Layout through outlets and the visual format language.
How To Build iOS Apps Without interface Builderdasdom
This document discusses the benefits of building iOS apps without Interface Builder including avoiding context shifts, inheritance issues, and performance problems when using constraints and storyboards. It provides code examples for initializing a window and navigation controller programmatically in AppDelegate, loading views directly in code instead of a storyboard, and demo apps using common UI elements like login screens and table views without Interface Builder.
The document provides an introduction to iOS development using Swift and Xcode. It discusses key concepts like the Model-View-Controller (MVC) pattern, outlets, actions, delegation, notifications, and the roles of models, views and controllers. It also lists some useful links for learning iOS development and provides contact information for the authors.
Knockout implementing mvvm in java script with knockoutAndoni Arroyo
This document discusses implementing the MVVM pattern in JavaScript using Knockout.js. It begins with an introduction to MVVM and the benefits of the pattern. It then provides an overview of Knockout.js and demonstrates how to connect views to view models, use computed observables and observable arrays, implement control flow bindings and interactive bindings, access external data with templates, and create custom bindings. The presentation includes examples of working with Knockout.js.
Storyboarding is an exciting new feature in iOS 5 that will save you a lot of time building user interfaces for your apps. With a storyboard you have a better conceptual overview of all the screens in your app and the connections between them.
The document provides an agenda for an iOS programming course. It discusses prerequisites like having a Mac and an Apple developer account. It then covers key iOS concepts like MVC design pattern, views, view controllers. It defines what views and view controllers are in iOS and common UI elements like labels, buttons, text fields. It also discusses how to create and add views programmatically and with Interface Builder.
AppDevKit is an iOS development library that provides developers with useful features to fulfill their everyday iOS app development needs.
AppDevKit has five major parts that include command, user interfaces, animations, image view, and list view support libraries. AppDevKit could be installed by CocoaPods. Please feel welcome to use AppDevKit in your iOS projects as it is licensed under the permissive open source BSD license.
These materials are accessible: https://github.com/anistarsung/AppDevKitLearning
The document provides information about code focused training on knockout.js, a JavaScript library for building dynamic user interfaces. It discusses why jQuery is not ideal for complex web apps and introduces knockout as an MVVM framework. It describes the model-view-viewmodel pattern that knockout uses and its advantages like separation of concerns and testability. It also covers key knockout concepts like declarative data binding, automatic UI updating, templating, and commands for representing user actions.
This document provides an introduction to Xcode, the integrated development environment (IDE) for building iOS apps. It describes the main parts of Xcode including the navigator panel, inspector panel, libraries and frameworks. It also explains key concepts like the model-view-controller (MVC) pattern, outlets and actions, view controllers and their lifecycles, navigation controllers, table views, and the iOS application lifecycle.
The document discusses iOS project structure and design patterns. It recommends using the Model-View-Controller (MVC) pattern to structure iOS projects. MVC separates an app's data model, user interface, and logic into three distinct components. The view handles display and user interaction, the controller manages changes and updates, and the model manages the data and business logic. CoreData is recommended for storing partial object graphs and including data concurrency. Key-Value Observing (KVO) allows objects to automatically notify observers of property value changes.
This document outlines an iOS programming 101 course aimed at beginners and intermediate developers. The one-day course will teach attendees how to build a basic iOS app with a list view and detail view using common UI controls like tables, navigation controllers and images. It will cover app structure, views, view controllers, data handling and adapting apps for both iPhone and iPad. The course uses demonstrations and hands-on exercises to help attendees create their own app from scratch by the end.
1. Traditional ASP.NET Web Forms aimed to make web development similar to Windows Forms development but faced issues with large page sizes, limited control over HTML, and low testability.
2. ASP.NET MVC addresses these issues with a simpler, more powerful model that separates concerns and allows tighter control over HTML/HTTP with easier extensibility and maintenance.
3. The document discusses setting up an ASP.NET MVC project in Visual Studio and some core MVC concepts like controllers, actions, and views.
This document discusses experiences with storyboards in iOS development. It provides an overview of storyboards and their benefits, such as being an easy way to visualize an app's flow. However, it also notes some limitations, such as storyboards becoming cluttered with many scenes and potential merge conflicts in teams. It explores best practices like separating storyboards by functionality and programmatically linking storyboards. In general, it recommends storyboards for new projects but considers when other approaches like code may still be preferable, such as for custom or dynamic views.
Step by step guide to basic web dynpro abapKranthi Kumar
This document provides a step-by-step guide to developing a basic Web Dynpro ABAP application. It introduces Web Dynpro, its architecture including components, views, controllers and context. It then outlines the process for creating a Web Dynpro component and views, defining navigation between views using plugs, and developing the application functionality.
The document discusses jQuery ThemeRoller templates for DirectToWeb (D2W) applications. D2W uses rules and templates to generate user interfaces from data models with minimal code. The jQuery ThemeRoller templates provide a complete renovation of D2W templates using jQuery UI components and themes. This allows user interfaces to be easily branded by generating new themes with jQuery ThemeRoller. The templates utilize reusable jQuery components in a component model to build custom components. Setting up an application to use the themes involves including jQuery resources and assigning a theme class.
Sitecore MVC
A basic guide for using sitecore MVC. difference between Sitecore MVC and Asp.Net MVC, Difference between Sitecore with Webform and MVC. and different rendering methods specific to Sitecore MVC.
KKStream iOS 工程師 Hardy 分享
影片位置 https://youtu.be/j5VN_qNoRZE
相關 Sessions
- [GitHub and the New Source Control Workflows in Xcode 9] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/405/)
- [What's New in Signing for Xcode and Xcode Server] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/403/)
- [Localizing with Xcode 9] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/401/)
KKBOX iOS 工程師 陳俊達 Dada 分享
影片位置 https://youtu.be/ZN7ypFT6SYA
相關 Sessions
- [The Life of a watchOS App] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/216/)
- [What's New in watchOS] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/205/)
- [What's New in Safari View Controller] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/225/)
- [Customized Loading in WKWebView] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/220/)
KKBOX WWDC17 UIKit Drag and Drop - MarioLiyao Chen
KKTV iOS 工程師 Mario 分享
影片位置 https://youtu.be/4U9QbQFo7gU
相關 Sessions
- [Data Delivery with Drag and Drop] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/227/)
- [Drag and Drop with Collection and Table View] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/223/)
- [Introducing Drag and Drop] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/203/)
- [Mastering Drag and Drop] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/213/)
KKBOX WWDC17 Swift and Foundation - LiyaoLiyao Chen
KKBOX iOS 工程師 Liyao 分享
影片位置 https://youtu.be/nactBecSuYU
相關 Sessions
- [What's New in Swift] (https://developer.apple.com/videos/play/wwdc2017/402/)
- [What's New in Foundation] (https://developer.apple.com/videos/play/wwdc2017/212/)
- [Modernizing Grand Central Dispatch Usage] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/706/)
- [Efficient Interactions with Frameworks] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/244/)
KKBOX WWDC17 SiriKit and CoreSpotlight - SeraphLiyao Chen
KKBOX iOS 工程師 Seraph 分享
影片位置 https://youtu.be/8TBPp9bFXE4
相關 Sessions
- [Making Great SiriKit Experiences] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/228/)
- [What's New in SiriKit] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/214/)
- [What's New in Core Spotlight for iOS and macOS] (https://developer.apple.com/videos/wwdc2017/videos/play/wwdc2017/231/)
This document summarizes the WWDC 2017 reading session. It discusses topics around network security standards, privacy and apps, advances in networking technology, and new features for Apple Pay Wallet. Specific areas covered include app transport security, privacy prompts, location services, device check, multipath TCP, URL session updates, and enhanced support for donations and error handling in Apple Pay.
This document provides an overview of Core Image and its new features in iOS 12, including new built-in filters, integration with Metal for improved performance, new CIBarCodeDescriptor API, using Core Image with Vision framework, and a breakdown of the 196 built-in filters. The presentation concludes with a question and answer section.
This document discusses techniques for unit testing code with external dependencies, including dependency injection, isolation frameworks, dummy classes, and mocking. It provides examples of using a dummy class to break the dependency on a real class, and using mocking to stub out method calls on dependencies to return fixed values. The key techniques are to identify dependencies, break dependencies through injection or isolation, and use mocking to isolate the code under test from uncontrollable dependencies.
Unit testing is a software testing method to validate that code works as intended. It involves arranging test conditions, running code called the method under test, and asserting expected outcomes. Well-written unit tests are isolated, repeatable, self-verifying, and timely. Unit testing catches regressions early, allows for refactoring with confidence, and serves as documentation. It is an important practice because it ensures code reliability and prevents bugs from reoccurring as software evolves over time.
Low power architecture of logic gates using adiabatic techniquesnooriasukmaningtyas
The growing significance of portable systems to limit power consumption in ultra-large-scale-integration chips of very high density, has recently led to rapid and inventive progresses in low-power design. The most effective technique is adiabatic logic circuit design in energy-efficient hardware. This paper presents two adiabatic approaches for the design of low power circuits, modified positive feedback adiabatic logic (modified PFAL) and the other is direct current diode based positive feedback adiabatic logic (DC-DB PFAL). Logic gates are the preliminary components in any digital circuit design. By improving the performance of basic gates, one can improvise the whole system performance. In this paper proposed circuit design of the low power architecture of OR/NOR, AND/NAND, and XOR/XNOR gates are presented using the said approaches and their results are analyzed for powerdissipation, delay, power-delay-product and rise time and compared with the other adiabatic techniques along with the conventional complementary metal oxide semiconductor (CMOS) designs reported in the literature. It has been found that the designs with DC-DB PFAL technique outperform with the percentage improvement of 65% for NOR gate and 7% for NAND gate and 34% for XNOR gate over the modified PFAL techniques at 10 MHz respectively.
We have compiled the most important slides from each speaker's presentation. This year’s compilation, available for free, captures the key insights and contributions shared during the DfMAy 2024 conference.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...University of Maribor
Slides from talk presenting:
Aleš Zamuda: Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapter and Networking.
Presentation at IcETRAN 2024 session:
"Inter-Society Networking Panel GRSS/MTT-S/CIS
Panel Session: Promoting Connection and Cooperation"
IEEE Slovenia GRSS
IEEE Serbia and Montenegro MTT-S
IEEE Slovenia CIS
11TH INTERNATIONAL CONFERENCE ON ELECTRICAL, ELECTRONIC AND COMPUTING ENGINEERING
3-6 June 2024, Niš, Serbia
Electric vehicle and photovoltaic advanced roles in enhancing the financial p...IJECEIAES
Climate change's impact on the planet forced the United Nations and governments to promote green energies and electric transportation. The deployments of photovoltaic (PV) and electric vehicle (EV) systems gained stronger momentum due to their numerous advantages over fossil fuel types. The advantages go beyond sustainability to reach financial support and stability. The work in this paper introduces the hybrid system between PV and EV to support industrial and commercial plants. This paper covers the theoretical framework of the proposed hybrid system including the required equation to complete the cost analysis when PV and EV are present. In addition, the proposed design diagram which sets the priorities and requirements of the system is presented. The proposed approach allows setup to advance their power stability, especially during power outages. The presented information supports researchers and plant owners to complete the necessary analysis while promoting the deployment of clean energy. The result of a case study that represents a dairy milk farmer supports the theoretical works and highlights its advanced benefits to existing plants. The short return on investment of the proposed approach supports the paper's novelty approach for the sustainable electrical system. In addition, the proposed system allows for an isolated power setup without the need for a transmission line which enhances the safety of the electrical network
Introduction- e - waste – definition - sources of e-waste– hazardous substances in e-waste - effects of e-waste on environment and human health- need for e-waste management– e-waste handling rules - waste minimization techniques for managing e-waste – recycling of e-waste - disposal treatment methods of e- waste – mechanism of extraction of precious metal from leaching solution-global Scenario of E-waste – E-waste in India- case studies.
14. Steps
• Embed in UINavigationController (two ways)
• UITableViewController with static cells (basic and customize style).
• Create show segue with control + drag from cell
• Connect views with IBOutlet and change its property value.
• Simple autolayout (pin view in center of viewController)
• Simple class SRAuthor to setup author page
17. Steps
• Read JSON file as dictionary (Break point and check out data)
• List article title with dynamic cells in UITableViewController
(Delegate pattern, reuse cell with id).
• Configure cell with article JSON data
• Pass params to another viewController with segueId