"Up-Down Development & DSL-first approach", Владимир Мельник, DataArtDataArt
The document discusses Up-Down Development and a DSL-first approach to software architecture. It describes splitting an application into layers, with the presentation layer at the top interacting with users, an application layer in the middle coordinating tasks, a domain layer storing business logic, and an infrastructure layer handling lower-level functions. Tests start at the presentation layer and make the UI dynamic by adding mocked lower layers. A DSL-first approach treats the DSL implementation as the system and code in the DSL as system rules, allowing great abstraction and splitting concerns. An example refactors a system using this approach.
QA work aims to help and serve others through answering questions to provide information and solve problems, with the ultimate goal of improving lives and making a positive impact on the world through acquiring knowledge and skills. While financial stability is also a motivation, fulfilling one's purpose and potential seems to be at the core, along with addressing basic human needs through meaningful and satisfying career choices.
This document provides a brief overview of several transistor types, including the 2N2222A, 2N3055, 2N3819, BC338, and BC108B. It lists the transistor part numbers without describing the characteristics or applications of each type. The document focuses on identifying common transistor models.
Este documento define los documentos comerciales como comprobantes escritos que dejan constancia de las operaciones mercantiles realizadas. Explica que son importantes para el control de una empresa y la comprobación contable. Distingue entre documentos negociables como cheques, y no negociables como notas de pedido, remitos y facturas, los cuales brindan información para realizar transacciones comerciales.
"Up-Down Development & DSL-first approach", Владимир Мельник, DataArtDataArt
The document discusses Up-Down Development and a DSL-first approach to software architecture. It describes splitting an application into layers, with the presentation layer at the top interacting with users, an application layer in the middle coordinating tasks, a domain layer storing business logic, and an infrastructure layer handling lower-level functions. Tests start at the presentation layer and make the UI dynamic by adding mocked lower layers. A DSL-first approach treats the DSL implementation as the system and code in the DSL as system rules, allowing great abstraction and splitting concerns. An example refactors a system using this approach.
QA work aims to help and serve others through answering questions to provide information and solve problems, with the ultimate goal of improving lives and making a positive impact on the world through acquiring knowledge and skills. While financial stability is also a motivation, fulfilling one's purpose and potential seems to be at the core, along with addressing basic human needs through meaningful and satisfying career choices.
This document provides a brief overview of several transistor types, including the 2N2222A, 2N3055, 2N3819, BC338, and BC108B. It lists the transistor part numbers without describing the characteristics or applications of each type. The document focuses on identifying common transistor models.
Este documento define los documentos comerciales como comprobantes escritos que dejan constancia de las operaciones mercantiles realizadas. Explica que son importantes para el control de una empresa y la comprobación contable. Distingue entre documentos negociables como cheques, y no negociables como notas de pedido, remitos y facturas, los cuales brindan información para realizar transacciones comerciales.
On Christmas Eve in Poland, families decorate their Christmas trees and put presents underneath. They prepare a traditional Christmas dinner of 12 dishes, including borsch, mushroom soup, carp, cabbage, pierogi, herring salad, and more. No meat is eaten on Christmas Eve. An extra plate is set in case of an unexpected guest. The dinner begins after the first star appears. They read from the Bible, pray, share wafer and give wishes before opening presents and singing carols. Some also attend midnight mass.
Ксения Кобрин "Сферы применения различных типов менеджмента"DataArt
This document discusses different types of management frameworks and their applications. It introduces the Cynefin framework created by Dave Snowden which categorizes systems as simple, complicated, complex, or chaotic based on interactions and expectations. For each system type it provides a corresponding sense-analyze-respond or act-sense-respond approach as well as example practices. Agile frameworks like Scrum and Kanban are presented as well as their elements.
This document provides information about boxwood blight, a fungal disease first detected in the United States in 2011. It causes leaf lesions and stem cankers on boxwood plants from July to October, resulting in defoliation. The fungus overwinters in plant debris and soil. It is spread locally by rain splash and wind, and over long distances by movement of infected plants. Pennsylvania has declared it a regulated pest to prevent artificial spread. Detection and destruction of infected plants from July to October is recommended for control.
«Android: думайте через данные» Андрей ХитрыйDataArt
37-я встреча сообщества IT talk в Петербурге.
Тема: «Android: думайте через данные»
Докладчик: Андрей Хитрый, старший Android-разработчик студии Trinity Digital.
http://it-talk.dataart.ru/events/events-spb/2016/03/priglashaem-druzej-na-37-j-it-talk-v-peterburge/
Institutions organize representations into recognizable forms. Alvarado proposed 7 categories of institutional determinants: finance, audiences use, audiences construction, technological elements, legislative frameworks, production practices, and circulation. As global patterns of institutions change, so do overall concepts of institutions. Understanding institutions involves asking who produces media texts, what values and codes they use, and what their relationship is to individuals.
The document discusses 5 of the top thriller directors of all time: Alfred Hitchcock, Steven Spielberg, James Cameron, Quentin Tarantino, and Martin Scorsese. It provides details about each director's career length and some of their most notable films. Alfred Hitchcock directed 58 films from the 1920s to the 1970s and is considered the greatest thriller director. Steven Spielberg has directed over 6 decades with 32 films, including Jaws, E.T., and Saving Private Ryan. James Cameron's career has spanned 30 years with films such as Terminator 2, Aliens, and Titanic. Quentin Tarantino and Martin Scorsese are also highly ranked with notable films like
The document describes a "Pen-style Personal Networking Gadget Package" (P-ISM) created in 2003 as a portable all-in-one computer. P-ISM includes five functions: a CPU pen, camera, virtual keyboard, visual output via an LED projector, and cellular phone connection. It allows the user to access computing and internet functions by writing on any flat surface to project a keyboard and monitor. While portable and convenient for ubiquitous computing, challenges include unclear potential, costs, battery life, and precise keyboard positioning. The P-ISM demonstrates the trend toward more compact communication devices, and more advanced portable all-in-one computers can be expected in the future.
DataArt Custom Software Engineering with a Human ApproachDataArt
DataArt is a global software engineering firm that takes a uniquely human approach to solving problems. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. Powered by our People First principle, we work with clients at any scale and on any platform, and adapt alongside them as they evolve.
DataArt is a global software engineering firm that takes a uniquely human approach to solving problems. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge, and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. Powered by our People First principle, we work with clients at any scale and on any platform, and adapt alongside them as they evolve.
DataArt Financial Services and Capital MarketsDataArt
DataArt is a global software engineering firm that takes a uniquely human approach to solving problems. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge, and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. Powered by our People First principle, we work with clients at any scale and on any platform, and adapt alongside them as they evolve.
We integrate our engineering excellence with deeply human values that drive our business and our approach to relationships: curiosity, empathy, trust, honesty, and intuition. These qualities help us deliver high-value, high-quality solutions that our clients depend on, and lifetime partnerships they believe in.
DataArt has earned the trust of some of the world’s leading brands and most discerning clients, including Nasdaq, Travelport, Ocado, Centrica/Hive, Paddy Power Betfair, IWG, Univision, Meetup and Apple Leisure Group among others. DataArt brings together expertise of over 3000 professionals in 20 locations in the US, Europe, and Latin America.
Мы ежедневно посещаем десятки и сотни сайтов и периодически видим рекламу, зачастую даже не задумываясь, откуда она вообще берется. Почему именно эта реклама показана вам именно здесь? И какая роль JS во всем этом?
Рассмотрим:
• поговорим о жизненном цикле рекламного баннера и проследим его путь от рекламодателя до браузера;
• узнаем, кто же постоянно следит за нами в интернете, как много информации о нас им доступно;
• определим способы выявления некачественного трафика;
• разберемся, зачем нужно контролировать качество просмотров;
• обсудим, почему нельзя так просто взять и просмотреть всю статистику по рекламе в одном месте (или все-таки можно?).
Алексей Уманский, JS Developer, AnyMind Group. Опыт работы в IT – четыре года. Участвовал в тревел- и gamedev-проектах: разрабатывал крупный сервис по покупке авиабилетов, создавал систему игровых автоматов для онлайн казино. Последний год работал в Таиланде над продуктами в области Digital Marketing: онлайн биржа для influencer-ов и сервис по управлению рекламой на сайте, а так же сбору статистики по ней.
What's new in Android, Igor Malytsky ( Google Post I|O Tour)DataArt
This document summarizes new features and changes in Android development tools, Jetpack libraries, UI/UX, and more. It discusses expanded Kotlin and Jetpack support, new IDE features like navigation editor and resource manager, evolution of Architecture Components like ViewBinding, and new UI elements in Android like gesture navigation and bubbles. Google is also working on new tools for CameraX, benchmarking, and continued updates to Play Store, Machine Learning, and other platforms.
DevOps Workshop:Что бывает, когда DevOps приходит на проектDataArt
Александр Снеговой, DevOps Software Engineer в DataArt.
Более шести лет в IT. Сертифицированный AWS Solutions Architect Associate. Докладчик на международных научных конференциях. Религиозный фанат Docker.
On Christmas Eve in Poland, families decorate their Christmas trees and put presents underneath. They prepare a traditional Christmas dinner of 12 dishes, including borsch, mushroom soup, carp, cabbage, pierogi, herring salad, and more. No meat is eaten on Christmas Eve. An extra plate is set in case of an unexpected guest. The dinner begins after the first star appears. They read from the Bible, pray, share wafer and give wishes before opening presents and singing carols. Some also attend midnight mass.
Ксения Кобрин "Сферы применения различных типов менеджмента"DataArt
This document discusses different types of management frameworks and their applications. It introduces the Cynefin framework created by Dave Snowden which categorizes systems as simple, complicated, complex, or chaotic based on interactions and expectations. For each system type it provides a corresponding sense-analyze-respond or act-sense-respond approach as well as example practices. Agile frameworks like Scrum and Kanban are presented as well as their elements.
This document provides information about boxwood blight, a fungal disease first detected in the United States in 2011. It causes leaf lesions and stem cankers on boxwood plants from July to October, resulting in defoliation. The fungus overwinters in plant debris and soil. It is spread locally by rain splash and wind, and over long distances by movement of infected plants. Pennsylvania has declared it a regulated pest to prevent artificial spread. Detection and destruction of infected plants from July to October is recommended for control.
«Android: думайте через данные» Андрей ХитрыйDataArt
37-я встреча сообщества IT talk в Петербурге.
Тема: «Android: думайте через данные»
Докладчик: Андрей Хитрый, старший Android-разработчик студии Trinity Digital.
http://it-talk.dataart.ru/events/events-spb/2016/03/priglashaem-druzej-na-37-j-it-talk-v-peterburge/
Institutions organize representations into recognizable forms. Alvarado proposed 7 categories of institutional determinants: finance, audiences use, audiences construction, technological elements, legislative frameworks, production practices, and circulation. As global patterns of institutions change, so do overall concepts of institutions. Understanding institutions involves asking who produces media texts, what values and codes they use, and what their relationship is to individuals.
The document discusses 5 of the top thriller directors of all time: Alfred Hitchcock, Steven Spielberg, James Cameron, Quentin Tarantino, and Martin Scorsese. It provides details about each director's career length and some of their most notable films. Alfred Hitchcock directed 58 films from the 1920s to the 1970s and is considered the greatest thriller director. Steven Spielberg has directed over 6 decades with 32 films, including Jaws, E.T., and Saving Private Ryan. James Cameron's career has spanned 30 years with films such as Terminator 2, Aliens, and Titanic. Quentin Tarantino and Martin Scorsese are also highly ranked with notable films like
The document describes a "Pen-style Personal Networking Gadget Package" (P-ISM) created in 2003 as a portable all-in-one computer. P-ISM includes five functions: a CPU pen, camera, virtual keyboard, visual output via an LED projector, and cellular phone connection. It allows the user to access computing and internet functions by writing on any flat surface to project a keyboard and monitor. While portable and convenient for ubiquitous computing, challenges include unclear potential, costs, battery life, and precise keyboard positioning. The P-ISM demonstrates the trend toward more compact communication devices, and more advanced portable all-in-one computers can be expected in the future.
DataArt Custom Software Engineering with a Human ApproachDataArt
DataArt is a global software engineering firm that takes a uniquely human approach to solving problems. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. Powered by our People First principle, we work with clients at any scale and on any platform, and adapt alongside them as they evolve.
DataArt is a global software engineering firm that takes a uniquely human approach to solving problems. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge, and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. Powered by our People First principle, we work with clients at any scale and on any platform, and adapt alongside them as they evolve.
DataArt Financial Services and Capital MarketsDataArt
DataArt is a global software engineering firm that takes a uniquely human approach to solving problems. With over 20 years of experience, teams of highly-trained engineers around the world, deep industry sector knowledge, and ongoing technology research, we help clients create custom software that improves their operations and opens new markets. Powered by our People First principle, we work with clients at any scale and on any platform, and adapt alongside them as they evolve.
We integrate our engineering excellence with deeply human values that drive our business and our approach to relationships: curiosity, empathy, trust, honesty, and intuition. These qualities help us deliver high-value, high-quality solutions that our clients depend on, and lifetime partnerships they believe in.
DataArt has earned the trust of some of the world’s leading brands and most discerning clients, including Nasdaq, Travelport, Ocado, Centrica/Hive, Paddy Power Betfair, IWG, Univision, Meetup and Apple Leisure Group among others. DataArt brings together expertise of over 3000 professionals in 20 locations in the US, Europe, and Latin America.
Мы ежедневно посещаем десятки и сотни сайтов и периодически видим рекламу, зачастую даже не задумываясь, откуда она вообще берется. Почему именно эта реклама показана вам именно здесь? И какая роль JS во всем этом?
Рассмотрим:
• поговорим о жизненном цикле рекламного баннера и проследим его путь от рекламодателя до браузера;
• узнаем, кто же постоянно следит за нами в интернете, как много информации о нас им доступно;
• определим способы выявления некачественного трафика;
• разберемся, зачем нужно контролировать качество просмотров;
• обсудим, почему нельзя так просто взять и просмотреть всю статистику по рекламе в одном месте (или все-таки можно?).
Алексей Уманский, JS Developer, AnyMind Group. Опыт работы в IT – четыре года. Участвовал в тревел- и gamedev-проектах: разрабатывал крупный сервис по покупке авиабилетов, создавал систему игровых автоматов для онлайн казино. Последний год работал в Таиланде над продуктами в области Digital Marketing: онлайн биржа для influencer-ов и сервис по управлению рекламой на сайте, а так же сбору статистики по ней.
What's new in Android, Igor Malytsky ( Google Post I|O Tour)DataArt
This document summarizes new features and changes in Android development tools, Jetpack libraries, UI/UX, and more. It discusses expanded Kotlin and Jetpack support, new IDE features like navigation editor and resource manager, evolution of Architecture Components like ViewBinding, and new UI elements in Android like gesture navigation and bubbles. Google is also working on new tools for CameraX, benchmarking, and continued updates to Play Store, Machine Learning, and other platforms.
DevOps Workshop:Что бывает, когда DevOps приходит на проектDataArt
Александр Снеговой, DevOps Software Engineer в DataArt.
Более шести лет в IT. Сертифицированный AWS Solutions Architect Associate. Докладчик на международных научных конференциях. Религиозный фанат Docker.
Оксана Харчук, Senior QA Engineer.
Презентация:
Коммуникация в жизни QA. Как выстроить эффективные коммуникации тестировщику с бизнес аналитиком, разработчиком, менеджером и клиентом.
Нельзя просто так взять и договориться, или как мы работали со сложными людьмиDataArt
Эллина Азадова, QA Lead в DataArt Kherson.
Презентация:
Реальные примеры из своей практики, как работать со сложными людьми: интровертами, экстравертами, излишне эмоциональными и с постоянно пессимистически настроенными.
Дмитрий Клипинин, DevOps Engineer в GlobalLogic, более 10 лет опыта работы в IT, сертифицированный специалист Microsoft по технологиям Active Directory и SQL Server.
Презентация:
1. Эволюция системного администратора.
2. DevOps-практики.
3. Основные DevOps-инструменты.
Александр Снеговой, DevOps Software Engineer в DataArt Kherson. Более шести лет в IT. Сертифицированный AWS Solutions Architect Associate. Докладчик на международных научных конференциях. Религиозный фанат Docker.
Презентация:
1. Докеризация приложения.
2. Настройка CI/CD.
3. Развертывание инфраструктуры в AWS с помощью Terraform.
The document discusses Docker and Selenoid, with Docker being a tool to run applications in isolated containers and Selenoid being a tool for running Selenium tests in isolated Docker containers. Selenoid provides benefits over Selenium Grid like better resource usage, easier installation, and support for running each test in a separate container. The document also provides instructions for installing and running Selenoid using Docker or without Docker on different operating systems.
Volodymyr Zdvizhkov is a senior automation engineer who has experience with several UI testing frameworks including Selenium IDE, Selenium WebDriver, Selenium Grid, Selenide, and Selenoid. The document discusses the features of these frameworks and provides tips for writing effective automated tests such as using page object models and soft assertions. It emphasizes that Selenide allows writing concise, expressive, and stable UI tests in Java through its fluent API and automatic screenshot capturing on failures.
A. Sirota "Building an Automation Solution based on Appium"DataArt
This document provides an overview of building an automation solution using Appium. It discusses tools for mobile test automation, common pain points in testing, tips for running tests on real devices versus emulators, integrating mobile testing into a CI/CD pipeline, and using cloud services for testing. Examples are provided for testing a QR code scanning app and verifying call quality between two devices. Links to additional Appium documentation and cloud testing services are also included.
IT talk: Как я перестал бояться и полюбил TestNGDataArt
TestNG is a testing framework that provides features like parameterized tests, test factories, flexible parallel execution, and a rich extension model. The document discusses TestNG tips and tricks, common issues and workarounds, and the future of TestNG. It recommends using TestNG-Foundation to order listeners and run multiple annotation transformers. ExtendNG can help run before/after methods for specific groups. Test-Data-Supplier makes data providers more readable. While TestNG continues improving, JUnit 5 is an emerging rival testing framework.