Aprenda como controlar o Windows programaticamente com o RealSense SDK, adicionando um controle natural e intuitivo a qualquer aplicação de sua máquina.
The document contains code for two OpenGL computer graphics assignments. The first assignment code draws a single yellow square in the center of the window. The second assignment code draws two overlapping squares - a red square taking up the entire window and a smaller yellow square in the center. Both assignments initialize an OpenGL window and rendering context and call display and main functions to set up and run the OpenGL program.
Comunicação multiplataforma em tempo real com SignalRAndre Carlucci
O documento discute as vantagens da comunicação em tempo real entre clientes e servidores usando SignalR. Ele explica como SignalR abstrai as camadas de transporte para permitir comunicação multiplataforma em tempo real entre clientes e servidores de forma simplificada.
O documento discute as abordagens tradicionais de desenvolvimento de software como o modelo em cascata de Winston Royce e as limitações destas abordagens, levando ao fracasso de projetos. Em seguida, apresenta os princípios e práticas do desenvolvimento ágil como Scrum, enfatizando a importância da colaboração com o cliente, entregas incrementais e adaptação a mudanças.
This document provides an overview of techniques for scaling Silverlight applications. It discusses MVVM pattern, optimizing XAP files by removing images and loading assemblies on demand using MEF. It also covers caching, using local storage, enabling out of browser mode, adding splash screens and application library caching. The presentation emphasizes using MVVM pattern, optimizing the XAP file, employing MEF to load components lazily, leveraging caching and local storage, enabling out of browser applications and adding splash screens.
O documento discute o conceito de arbejdsglaede, que é o sentimento de felicidade no trabalho, e não apenas pensamentos sobre o trabalho. Também aborda estudos mostrando que funcionários felizes permanecem por mais tempo nos empregos, são mais produtivos e requerem menos licenças médicas. Por fim, fornece dicas sobre como tornar o ambiente de trabalho mais feliz, como cumprimentar colegas, comemorar vitórias e cultivar amizades.
O documento discute os princípios da democracia corporativa, onde os funcionários têm mais voz e participação nas decisões da empresa. A democracia corporativa promove a liberdade, igualdade e transparência no local de trabalho através de métodos como votação em decisões importantes, confiança nos funcionários e responsabilização, além de menos hierarquia e mais autonomia para os times. Empresas que adotam esse modelo tendem a ter funcionários mais felizes e satisfeitos, o que pode levar a maior produtividade e inovação.
The document contains code for two OpenGL computer graphics assignments. The first assignment code draws a single yellow square in the center of the window. The second assignment code draws two overlapping squares - a red square taking up the entire window and a smaller yellow square in the center. Both assignments initialize an OpenGL window and rendering context and call display and main functions to set up and run the OpenGL program.
Comunicação multiplataforma em tempo real com SignalRAndre Carlucci
O documento discute as vantagens da comunicação em tempo real entre clientes e servidores usando SignalR. Ele explica como SignalR abstrai as camadas de transporte para permitir comunicação multiplataforma em tempo real entre clientes e servidores de forma simplificada.
O documento discute as abordagens tradicionais de desenvolvimento de software como o modelo em cascata de Winston Royce e as limitações destas abordagens, levando ao fracasso de projetos. Em seguida, apresenta os princípios e práticas do desenvolvimento ágil como Scrum, enfatizando a importância da colaboração com o cliente, entregas incrementais e adaptação a mudanças.
This document provides an overview of techniques for scaling Silverlight applications. It discusses MVVM pattern, optimizing XAP files by removing images and loading assemblies on demand using MEF. It also covers caching, using local storage, enabling out of browser mode, adding splash screens and application library caching. The presentation emphasizes using MVVM pattern, optimizing the XAP file, employing MEF to load components lazily, leveraging caching and local storage, enabling out of browser applications and adding splash screens.
O documento discute o conceito de arbejdsglaede, que é o sentimento de felicidade no trabalho, e não apenas pensamentos sobre o trabalho. Também aborda estudos mostrando que funcionários felizes permanecem por mais tempo nos empregos, são mais produtivos e requerem menos licenças médicas. Por fim, fornece dicas sobre como tornar o ambiente de trabalho mais feliz, como cumprimentar colegas, comemorar vitórias e cultivar amizades.
O documento discute os princípios da democracia corporativa, onde os funcionários têm mais voz e participação nas decisões da empresa. A democracia corporativa promove a liberdade, igualdade e transparência no local de trabalho através de métodos como votação em decisões importantes, confiança nos funcionários e responsabilização, além de menos hierarquia e mais autonomia para os times. Empresas que adotam esse modelo tendem a ter funcionários mais felizes e satisfeitos, o que pode levar a maior produtividade e inovação.
Mist.io helps you manage and monitor your virtual machines across multiple clouds with a mobile friendly web app. This presentation took place in CoLab, Athens 27 September 2012, during the Greek AWS user group meetup.
This document discusses automating software deployments in .NET. It introduces the benefits of automation over manual deployments, including consistency and reducing human errors. It describes common automation techniques like using build scripts, configuration management, and database migrations. Specific tools mentioned include Psake for PowerShell builds, Migrator.NET for database schema changes, and services like Heroku, AppHarbor, BuildMaster and Octopus Deploy for release management and deployment. The document advocates setting up an automated deployment process to simplify releasing new code, configurations and database changes across multiple environments.
"In today's digital world the mouse, not the pen is arguably mightier than the sword. Via a single click, countless security mechanisms may be completely bypassed. Run untrusted app? click ...allowed. Authorize keychain access? click ...allowed. Load 3rd-party kernel extension? click ...allowed. Authorize outgoing network connection? click ...allowed. Luckily security-conscious users will (hopefully) heed such warning dialogues—stopping malicious code in its tracks. But what if such clicks can be synthetically generated and interact with such prompts in a completely invisible way? Well, then everything pretty much goes to hell.
Of course OS vendors such as Apple are keenly aware of this 'attack' vector, and thus strive to design their UI in a manner that is resistant against synthetic events. Unfortunately they failed.
In this talk we'll discuss a vulnerability (CVE-2017-7150) found in all recent versions of macOS that allowed unprivileged code to interact with any UI component including 'protected' security dialogues. Armed with the bug, it was trivial to programmatically bypass Apple's touted 'User-Approved Kext' security feature, dump all passwords from the keychain, bypass 3rd-party security tools, and much more! And as Apple's patch was incomplete (surprise surprise) we'll drop an 0day that (still) allows unprivileged code to post synthetic events and bypass various security mechanisms on a fully patched macOS box!
And while it may seem that such synthetic interactions with the UI will be visible to the user, we'll discuss an elegant way to ensure they happen completely invisibly!"
I thought you were my friend - Malicious MarkupMario Heiderich
The document is a transcript from a talk given by Mario Heiderich at the CONFidence 2009 conference. It discusses various ways that malicious code can be embedded in markup and exploited by browsers, including through techniques like inline SVG, XML namespaces, XUL artifacts, and more. It provides examples of actual malicious code and encourages awareness of legacy browser vulnerabilities as new web standards are developed.
There and Back Again (My DevOps journey) - DevOps Days Copenhagen 2018Giulio Vian
devopsdays Copenhagen
April 24-25, 2018
https://www.devopsdays.org/events/2018-copenhagen/
In this talk, you will hear about the DevOps journey in our company, from the initial brown-field all-manual state, to our current partially automated situation and the strategic destination of a fully automated and monitored process.
In equilibrium between an high-level view and useful practical tips, we will touch on what informed our decisions, in terms of priorities and technologies, some lessons learned in setting up Infrastructure-as-Code using Terraform for Azure, and how the legacy constraints helped or hindered.
Debugging Effectively in the Cloud - Felipe Fidelix - Presentation at eZ Con...eZ Systems
Felipe Fidelix, Business Development Manager (UK) at Platform.sh spoke at eZ Conference 2017 on Debugging Effectively in the Cloud. Debugging PHP can be quite fun, if you just know how to do it. But what happens when you need to go beyond that? In his presentation, Felipe explains in depth how to debug PHP and related services using not-often-explored techniques like filesystem monitoring, mysql proxy interception, system call tracing, debugging remotely and a lot more.
[2010 CodeEngn Conference 04] window31 - Art of Keylogging 키보드보안과 관계없는 키로거들GangSeok Lee
2010 CodeEngn Conference 04
각종 논문 데이터나 기타 연구자료들을 살펴보면 키보드보안의 한계점에 대해 지목하고 그것에 대한 보완 대책을 논의하고 있는 내용이 많다. 물론 그러한 학문적인 접근도 중요하지만, 실제 키로깅을 하고 있는 해커의 입장에서는 어떤 식으로 키입력과 계정을 가져가는지 해커의 접근 방법을 살펴보는 것도 필요하다. 일반적으로 해커들은 커널 레벨이나 하드웨어 지식 베이스에 입각한 난해한 기법보다는, 보다 간편하며 실용적인 방법을 통해 계정을 가져간다. 그리고 그 같은 행위는 현재 키보드보안의 커버 범위를 뛰어넘는 새로운 기법을 보여주는 경우가 대다수이다. 이런 상황을 배경으로 실제 기업에서 발생하고 있는 사례나, 유저의 감염케이스를 리버스 엔지니어링으로 살펴보는 시간을 마련했다. 바이너리 해킹의 예술을 맛볼 수 있는 Art of Keylogging 발표에서 키 입력 탈취에 대한 새로운 트렌드를 소개한다.
http://codeengn.com/conference/04
Inside the Matrix,How to Build Transparent Sandbox for Malware AnalysisChong-Kuan Chen
This document discusses building a transparent sandbox for malware analysis using virtual machines (VMs). It describes how malware can detect security utilities running in the same VM environment. The document proposes monitoring malware behavior from outside the VM using virtual machine introspection techniques on emulation-based and virtualization-based VMs. It also discusses using behavior comparison across multiple VM systems to detect malware that checks for virtual machine environments.
Ricardo Fiel gave a presentation on using Silverlight for media experiences, SEO, touch interfaces, and visual effects. He demonstrated Silverlight's abilities for smooth streaming video, high resolution images, touch gestures, and applying effects. Fiel also overviewed Silverlight 4 features like full HTML support, webcam/mic access, and discussed tools for Silverlight development.
The document outlines a session on mobile end-to-end testing using simulators. It discusses simulator basics for BlackBerry and Android, how to start and control simulators through commands and libraries. It then describes the Moet framework for defining a device-agnostic application interface and implementing it for different platforms using simulator libraries. Tests can then be written independently of devices and run by binding to the appropriate implementation at runtime. Logging and image comparison are available for test verification.
Cracking Into Embedded Devices - HACK.LU 2K8guest441c58b71
The document discusses offensive techniques for compromising embedded devices, focusing on exploiting vulnerabilities in HTTP, UPnP, SNMP, and Wi-Fi to gain remote access. Many examples are provided of specific devices that were compromised through bugs like cross-site request forgery, privilege escalation flaws, and password leaks. The goal of the research is to show how embedded devices are easier to hack than general purpose systems and can be used as stepping stones into internal corporate networks.
The document discusses using Puppet and Vagrant together to create a test environment for infrastructure configuration. Vagrant allows setting up and provisioning virtual machines quickly, while Puppet configures the desired state of systems. The demo project uses Vagrant to launch a CentOS virtual machine and Puppet to configure it based on roles like webserver or database.
DEF CON 27- JISKA FABIAN - vacuum cleaning securityFelipe Prado
This document summarizes security research conducted on Neato vacuum cleaning robots. Key findings include bypassing the robots' secure boot mechanism to extract memory, gaining unauthenticated remote code execution on robots through a buffer overflow in the cloud connection daemon, and being able to impersonate robots by discovering that the RSA key used for authentication was static across all robots. The researchers were able to leak victim smartphone IP addresses and manually drive robots remotely by exploiting these issues. The document outlines lessons for both consumers and developers, such as keeping IoT devices offline, reviewing cryptographic components, and thoroughly testing security-critical code.
Every wondered how to make your code physically interact with things in the real world? Got a home automation project in mind? In this presentation we will cover:
o) How to get started with Raspberry Pi and C#
o) The numerous sensors and actuators you can control
o) How to navigate basic electronics
o) Different interfaces and how to program them
o) Demonstrations of devices at work
o) Azure IoT Hub to control your code from the cloud
This document discusses cross-platform software development approaches. It recommends using a single codebase with conditional compilation to support different platforms. It provides examples of using #if statements in C# and C++ to compile platform-specific code for Windows, iOS, and Android. It also discusses using Xamarin and Xamarin.Forms to write native mobile apps with shared code.
stackconf 2021 | Why you should take care of infrastructure driftNETWAYS
This document discusses infrastructure drift and the driftctl tool. It begins with an agenda for a presentation on learning from infrastructure-as-code (IaC) users about the causes and consequences of drift and stories/demos of drift. It then provides context about the presenter and defines infrastructure drift. The rest of the document discusses why drift is important, examples of drift stories, how the driftctl tool can be used to detect and filter drift, and how it integrates with DevSecOps workflows.
The document discusses innovative tools for mobile testing including Sikuli for user behavior testing, MonkeyRunner for interacting with device SDKs, ImageMagick for image processing, and MOET for test design patterns. It provides an overview of each tool, how they can be customized for mobile, and demoed automating an address book app on Android and iOS using these open source tools.
Building a professional, maintainable rest api architecture with asp.net core...Andre Carlucci
.NET Core 2.2 and 3.0 can run on Windows, Linux and MacOS. It is cross-platform using Kestrel and improves performance through header compression and request multiplexing over the same connection. A new RFC standard defines a JSON format for representing health check results that .NET Core diagnostics libraries can use to check web application and service health.
O que é esse tal de OWIN e por que ele é tão importante para o futuro do ASP.NET? Venha conhecer como tirar proveito hoje mesmo de uma nova maneira de se desenvolver aplicações ASP.NET desacopladas e entender a base da próxima versão desse framework tão poderoso.
More Related Content
Similar to Controlando o windows like a boss com o Intel RealSense SDK
Mist.io helps you manage and monitor your virtual machines across multiple clouds with a mobile friendly web app. This presentation took place in CoLab, Athens 27 September 2012, during the Greek AWS user group meetup.
This document discusses automating software deployments in .NET. It introduces the benefits of automation over manual deployments, including consistency and reducing human errors. It describes common automation techniques like using build scripts, configuration management, and database migrations. Specific tools mentioned include Psake for PowerShell builds, Migrator.NET for database schema changes, and services like Heroku, AppHarbor, BuildMaster and Octopus Deploy for release management and deployment. The document advocates setting up an automated deployment process to simplify releasing new code, configurations and database changes across multiple environments.
"In today's digital world the mouse, not the pen is arguably mightier than the sword. Via a single click, countless security mechanisms may be completely bypassed. Run untrusted app? click ...allowed. Authorize keychain access? click ...allowed. Load 3rd-party kernel extension? click ...allowed. Authorize outgoing network connection? click ...allowed. Luckily security-conscious users will (hopefully) heed such warning dialogues—stopping malicious code in its tracks. But what if such clicks can be synthetically generated and interact with such prompts in a completely invisible way? Well, then everything pretty much goes to hell.
Of course OS vendors such as Apple are keenly aware of this 'attack' vector, and thus strive to design their UI in a manner that is resistant against synthetic events. Unfortunately they failed.
In this talk we'll discuss a vulnerability (CVE-2017-7150) found in all recent versions of macOS that allowed unprivileged code to interact with any UI component including 'protected' security dialogues. Armed with the bug, it was trivial to programmatically bypass Apple's touted 'User-Approved Kext' security feature, dump all passwords from the keychain, bypass 3rd-party security tools, and much more! And as Apple's patch was incomplete (surprise surprise) we'll drop an 0day that (still) allows unprivileged code to post synthetic events and bypass various security mechanisms on a fully patched macOS box!
And while it may seem that such synthetic interactions with the UI will be visible to the user, we'll discuss an elegant way to ensure they happen completely invisibly!"
I thought you were my friend - Malicious MarkupMario Heiderich
The document is a transcript from a talk given by Mario Heiderich at the CONFidence 2009 conference. It discusses various ways that malicious code can be embedded in markup and exploited by browsers, including through techniques like inline SVG, XML namespaces, XUL artifacts, and more. It provides examples of actual malicious code and encourages awareness of legacy browser vulnerabilities as new web standards are developed.
There and Back Again (My DevOps journey) - DevOps Days Copenhagen 2018Giulio Vian
devopsdays Copenhagen
April 24-25, 2018
https://www.devopsdays.org/events/2018-copenhagen/
In this talk, you will hear about the DevOps journey in our company, from the initial brown-field all-manual state, to our current partially automated situation and the strategic destination of a fully automated and monitored process.
In equilibrium between an high-level view and useful practical tips, we will touch on what informed our decisions, in terms of priorities and technologies, some lessons learned in setting up Infrastructure-as-Code using Terraform for Azure, and how the legacy constraints helped or hindered.
Debugging Effectively in the Cloud - Felipe Fidelix - Presentation at eZ Con...eZ Systems
Felipe Fidelix, Business Development Manager (UK) at Platform.sh spoke at eZ Conference 2017 on Debugging Effectively in the Cloud. Debugging PHP can be quite fun, if you just know how to do it. But what happens when you need to go beyond that? In his presentation, Felipe explains in depth how to debug PHP and related services using not-often-explored techniques like filesystem monitoring, mysql proxy interception, system call tracing, debugging remotely and a lot more.
[2010 CodeEngn Conference 04] window31 - Art of Keylogging 키보드보안과 관계없는 키로거들GangSeok Lee
2010 CodeEngn Conference 04
각종 논문 데이터나 기타 연구자료들을 살펴보면 키보드보안의 한계점에 대해 지목하고 그것에 대한 보완 대책을 논의하고 있는 내용이 많다. 물론 그러한 학문적인 접근도 중요하지만, 실제 키로깅을 하고 있는 해커의 입장에서는 어떤 식으로 키입력과 계정을 가져가는지 해커의 접근 방법을 살펴보는 것도 필요하다. 일반적으로 해커들은 커널 레벨이나 하드웨어 지식 베이스에 입각한 난해한 기법보다는, 보다 간편하며 실용적인 방법을 통해 계정을 가져간다. 그리고 그 같은 행위는 현재 키보드보안의 커버 범위를 뛰어넘는 새로운 기법을 보여주는 경우가 대다수이다. 이런 상황을 배경으로 실제 기업에서 발생하고 있는 사례나, 유저의 감염케이스를 리버스 엔지니어링으로 살펴보는 시간을 마련했다. 바이너리 해킹의 예술을 맛볼 수 있는 Art of Keylogging 발표에서 키 입력 탈취에 대한 새로운 트렌드를 소개한다.
http://codeengn.com/conference/04
Inside the Matrix,How to Build Transparent Sandbox for Malware AnalysisChong-Kuan Chen
This document discusses building a transparent sandbox for malware analysis using virtual machines (VMs). It describes how malware can detect security utilities running in the same VM environment. The document proposes monitoring malware behavior from outside the VM using virtual machine introspection techniques on emulation-based and virtualization-based VMs. It also discusses using behavior comparison across multiple VM systems to detect malware that checks for virtual machine environments.
Ricardo Fiel gave a presentation on using Silverlight for media experiences, SEO, touch interfaces, and visual effects. He demonstrated Silverlight's abilities for smooth streaming video, high resolution images, touch gestures, and applying effects. Fiel also overviewed Silverlight 4 features like full HTML support, webcam/mic access, and discussed tools for Silverlight development.
The document outlines a session on mobile end-to-end testing using simulators. It discusses simulator basics for BlackBerry and Android, how to start and control simulators through commands and libraries. It then describes the Moet framework for defining a device-agnostic application interface and implementing it for different platforms using simulator libraries. Tests can then be written independently of devices and run by binding to the appropriate implementation at runtime. Logging and image comparison are available for test verification.
Cracking Into Embedded Devices - HACK.LU 2K8guest441c58b71
The document discusses offensive techniques for compromising embedded devices, focusing on exploiting vulnerabilities in HTTP, UPnP, SNMP, and Wi-Fi to gain remote access. Many examples are provided of specific devices that were compromised through bugs like cross-site request forgery, privilege escalation flaws, and password leaks. The goal of the research is to show how embedded devices are easier to hack than general purpose systems and can be used as stepping stones into internal corporate networks.
The document discusses using Puppet and Vagrant together to create a test environment for infrastructure configuration. Vagrant allows setting up and provisioning virtual machines quickly, while Puppet configures the desired state of systems. The demo project uses Vagrant to launch a CentOS virtual machine and Puppet to configure it based on roles like webserver or database.
DEF CON 27- JISKA FABIAN - vacuum cleaning securityFelipe Prado
This document summarizes security research conducted on Neato vacuum cleaning robots. Key findings include bypassing the robots' secure boot mechanism to extract memory, gaining unauthenticated remote code execution on robots through a buffer overflow in the cloud connection daemon, and being able to impersonate robots by discovering that the RSA key used for authentication was static across all robots. The researchers were able to leak victim smartphone IP addresses and manually drive robots remotely by exploiting these issues. The document outlines lessons for both consumers and developers, such as keeping IoT devices offline, reviewing cryptographic components, and thoroughly testing security-critical code.
Every wondered how to make your code physically interact with things in the real world? Got a home automation project in mind? In this presentation we will cover:
o) How to get started with Raspberry Pi and C#
o) The numerous sensors and actuators you can control
o) How to navigate basic electronics
o) Different interfaces and how to program them
o) Demonstrations of devices at work
o) Azure IoT Hub to control your code from the cloud
This document discusses cross-platform software development approaches. It recommends using a single codebase with conditional compilation to support different platforms. It provides examples of using #if statements in C# and C++ to compile platform-specific code for Windows, iOS, and Android. It also discusses using Xamarin and Xamarin.Forms to write native mobile apps with shared code.
stackconf 2021 | Why you should take care of infrastructure driftNETWAYS
This document discusses infrastructure drift and the driftctl tool. It begins with an agenda for a presentation on learning from infrastructure-as-code (IaC) users about the causes and consequences of drift and stories/demos of drift. It then provides context about the presenter and defines infrastructure drift. The rest of the document discusses why drift is important, examples of drift stories, how the driftctl tool can be used to detect and filter drift, and how it integrates with DevSecOps workflows.
The document discusses innovative tools for mobile testing including Sikuli for user behavior testing, MonkeyRunner for interacting with device SDKs, ImageMagick for image processing, and MOET for test design patterns. It provides an overview of each tool, how they can be customized for mobile, and demoed automating an address book app on Android and iOS using these open source tools.
Similar to Controlando o windows like a boss com o Intel RealSense SDK (20)
Building a professional, maintainable rest api architecture with asp.net core...Andre Carlucci
.NET Core 2.2 and 3.0 can run on Windows, Linux and MacOS. It is cross-platform using Kestrel and improves performance through header compression and request multiplexing over the same connection. A new RFC standard defines a JSON format for representing health check results that .NET Core diagnostics libraries can use to check web application and service health.
O que é esse tal de OWIN e por que ele é tão importante para o futuro do ASP.NET? Venha conhecer como tirar proveito hoje mesmo de uma nova maneira de se desenvolver aplicações ASP.NET desacopladas e entender a base da próxima versão desse framework tão poderoso.
Trabalhe onde quiser! Ou como se dar bem em uma entrevista técnica.Andre Carlucci
O documento fornece dicas para ter sucesso em uma entrevista de emprego, incluindo pesquisar a empresa e a vaga, preparar um currículo conciso e focado, se preparar para os testes técnicos e a entrevista, fazer boas perguntas, e agradecer depois do processo.
O que é esse tal de OWIN e por que ele é tão importante para o futuro do asp.net? Venha conhecer como tirar proveito hoje mesmo de uma nova maneira de se desenvolver aplicações asp.net desacopladas e entender a base da próxima versão desse framework tão poderoso.
The document is about a presentation given by André Carlucci at the Visual Studio Summit 2014. The presentation encouraged developers to take full advantage of NuGet and discussed how it can make adding software references as easy as adding a reference. It demonstrated using code to show how NuGet works and thanked the audience at the end.
Obtendo o máximo do Bay Trail com Windows Store AppsAndre Carlucci
O documento discute como obter o máximo desempenho do Bay Trail com aplicativos Windows Store, destacando que oferece o dobro do desempenho da geração anterior com melhorias significativas no consumo de energia e explora como usar sensores como acelerômetro e giroscópio de forma eficiente.
Compartilhando código entre Windows Phone e o Windows 8Andre Carlucci
The document discusses sharing code between Windows Phone and Windows 8 applications. It introduces the Model-View-ViewModel (MVVM) pattern, which separates an application into three layers - the model, the view, and the view model. It also discusses portable class libraries, which allow sharing common code and content across platforms like .NET, Windows Store, Silverlight, and Windows Phone. Messenger is presented as a way for different parts of an application to communicate by publishing and subscribing to messages.
Controlando a versão de seu banco de dados com MigrationsAndre Carlucci
O documento discute como utilizar migrações de banco de dados para facilitar atualizações no esquema de bancos de dados de forma automatizada e segura. É apresentado o modo manual de fazer alterações, que é propenso a erros, e em seguida são explicados frameworks como EF Migrations e SharpMigrations que permitem detectar e aplicar alterações de forma automatizada, gerando scripts e possibilitando voltar alterações. É dado ênfase na facilidade e segurança proporcionadas por essas ferramentas.
O documento discute os benefícios do desenvolvimento orientado a testes (TDD), como escrever testes de unidade para validar o código e identificar bugs, e recomendações para começar a usar TDD em projetos.
O documento discute o desenvolvimento de aplicativos para Windows Phone 7. Ele explica conceitos como a interface do usuário baseada em XAML, animações e transições, e o ciclo de vida da aplicação. Além disso, aborda tópicos como arquitetura do dispositivo, ferramentas de desenvolvimento e o modelo de programação baseado em eventos.
This document discusses workplace democracy and its benefits. It defines workplace democracy as employees having a voice in decisions that matter to them, such as budgets, hiring, holidays and working hours, through voting and collaboration rather than top-down management. Examples are given of companies that practice workplace democracy through self-managed teams and open decision making. The benefits of democratic workplaces are said to include being talent magnets, having innovative ideas, working faster, and having happier employees.
E-commerce Development Services- Hornet DynamicsHornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
Flutter is a popular open source, cross-platform framework developed by Google. In this webinar we'll explore Flutter and its architecture, delve into the Flutter Embedder and Flutter’s Dart language, discover how to leverage Flutter for embedded device development, learn about Automotive Grade Linux (AGL) and its consortium and understand the rationale behind AGL's choice of Flutter for next-gen IVI systems. Don’t miss this opportunity to discover whether Flutter is right for your project.
WhatsApp offers simple, reliable, and private messaging and calling services for free worldwide. With end-to-end encryption, your personal messages and calls are secure, ensuring only you and the recipient can access them. Enjoy voice and video calls to stay connected with loved ones or colleagues. Express yourself using stickers, GIFs, or by sharing moments on Status. WhatsApp Business enables global customer outreach, facilitating sales growth and relationship building through showcasing products and services. Stay connected effortlessly with group chats for planning outings with friends or staying updated on family conversations.
A Study of Variable-Role-based Feature Enrichment in Neural Models of CodeAftab Hussain
Understanding variable roles in code has been found to be helpful by students
in learning programming -- could variable roles help deep neural models in
performing coding tasks? We do an exploratory study.
- These are slides of the talk given at InteNSE'23: The 1st International Workshop on Interpretability and Robustness in Neural Software Engineering, co-located with the 45th International Conference on Software Engineering, ICSE 2023, Melbourne Australia
Most important New features of Oracle 23c for DBAs and Developers. You can get more idea from my youtube channel video from https://youtu.be/XvL5WtaC20A
What is Augmented Reality Image Trackingpavan998932
Augmented Reality (AR) Image Tracking is a technology that enables AR applications to recognize and track images in the real world, overlaying digital content onto them. This enhances the user's interaction with their environment by providing additional information and interactive elements directly tied to physical images.
UI5con 2024 - Keynote: Latest News about UI5 and it’s EcosystemPeter Muessig
Learn about the latest innovations in and around OpenUI5/SAPUI5: UI5 Tooling, UI5 linter, UI5 Web Components, Web Components Integration, UI5 2.x, UI5 GenAI.
Recording:
https://www.youtube.com/live/MSdGLG2zLy8?si=INxBHTqkwHhxV5Ta&t=0
Takashi Kobayashi and Hironori Washizaki, "SWEBOK Guide and Future of SE Education," First International Symposium on the Future of Software Engineering (FUSE), June 3-6, 2024, Okinawa, Japan
Graspan: A Big Data System for Big Code AnalysisAftab Hussain
We built a disk-based parallel graph system, Graspan, that uses a novel edge-pair centric computation model to compute dynamic transitive closures on very large program graphs.
We implement context-sensitive pointer/alias and dataflow analyses on Graspan. An evaluation of these analyses on large codebases such as Linux shows that their Graspan implementations scale to millions of lines of code and are much simpler than their original implementations.
These analyses were used to augment the existing checkers; these augmented checkers found 132 new NULL pointer bugs and 1308 unnecessary NULL tests in Linux 4.4.0-rc5, PostgreSQL 8.3.9, and Apache httpd 2.2.18.
- Accepted in ASPLOS ‘17, Xi’an, China.
- Featured in the tutorial, Systemized Program Analyses: A Big Data Perspective on Static Analysis Scalability, ASPLOS ‘17.
- Invited for presentation at SoCal PLS ‘16.
- Invited for poster presentation at PLDI SRC ‘16.
DDS Security Version 1.2 was adopted in 2024. This revision strengthens support for long runnings systems adding new cryptographic algorithms, certificate revocation, and hardness against DoS attacks.
Artificia Intellicence and XPath Extension FunctionsOctavian Nadolu
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
Transform Your Communication with Cloud-Based IVR SolutionsTheSMSPoint
Discover the power of Cloud-Based IVR Solutions to streamline communication processes. Embrace scalability and cost-efficiency while enhancing customer experiences with features like automated call routing and voice recognition. Accessible from anywhere, these solutions integrate seamlessly with existing systems, providing real-time analytics for continuous improvement. Revolutionize your communication strategy today with Cloud-Based IVR Solutions. Learn more at: https://thesmspoint.com/channel/cloud-telephony
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
Using Query Store in Azure PostgreSQL to Understand Query PerformanceGrant Fritchey
Microsoft has added an excellent new extension in PostgreSQL on their Azure Platform. This session, presented at Posette 2024, covers what Query Store is and the types of information you can get out of it.
Measures in SQL (SIGMOD 2024, Santiago, Chile)Julian Hyde
SQL has attained widespread adoption, but Business Intelligence tools still use their own higher level languages based upon a multidimensional paradigm. Composable calculations are what is missing from SQL, and we propose a new kind of column, called a measure, that attaches a calculation to a table. Like regular tables, tables with measures are composable and closed when used in queries.
SQL-with-measures has the power, conciseness and reusability of multidimensional languages but retains SQL semantics. Measure invocations can be expanded in place to simple, clear SQL.
To define the evaluation semantics for measures, we introduce context-sensitive expressions (a way to evaluate multidimensional expressions that is consistent with existing SQL semantics), a concept called evaluation context, and several operations for setting and modifying the evaluation context.
A talk at SIGMOD, June 9–15, 2024, Santiago, Chile
Authors: Julian Hyde (Google) and John Fremlin (Google)
https://doi.org/10.1145/3626246.3653374
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
E-Invoicing Implementation: A Step-by-Step Guide for Saudi Arabian CompaniesQuickdice ERP
Explore the seamless transition to e-invoicing with this comprehensive guide tailored for Saudi Arabian businesses. Navigate the process effortlessly with step-by-step instructions designed to streamline implementation and enhance efficiency.
17. Windows API
Base Services
kernel32.dll
Advanced
Services
advapi32.dll
Graphics
win32k.sys
User Interface
user32.dll
Common
Dialog
comdlg32.dll
Common
Control
commctrl.dll
Windows Shell
shell32.dll
Network
Services
netapi32.dll
19. P/Invoke!
1. Encontra a dll
2. Carrega na memória (caso não esteja)
3. Encontra o endereço da função e envia os
argumentos
4. Trasfere o controle para função
30. Próximas palestras
• 14:05 - Intel RealSense SDK Felipe Pedroso
• 14:55 - Utilizando o padrão MVVM em Universal
Apps - Ricardo Dorta
• 16:10 - Tecnologia de Games 3D em
Windows Fabrício Catae
Base: file system, devices, threads
Advanced: registro, shutdown, restart, services
Graphics: direto com o driver de video
User Interface: windows, botoes, mouse e teclado
Common Dialog: Dialog boxes para abrir e salvar arquivos, escolher fontes, etc
Common Control: Status bars, progress bars, toolbars
Windows Shell: acessar o shell
Network Services: rede