Ruby on Rails (RoR) as a back-end processor for Apex
Download as ppt, pdf0 likes864 views
The document discusses using Ruby on Rails as a supplement to Oracle Application Express (Apex) for building applications. It provides an overview of why Rails may be useful when Apex has limitations, such as communicating with external systems, parsing emails, or SSH/FTP functionality. The document then covers why Ruby and Rails are good options, how ActiveRecord can be used to interface with databases, and examples of sample Rails applications and projects that interface with external systems or call Java code. It concludes with recommendations around learning Ruby first before frameworks, assessing needs, and using tools to complement rather than replace existing systems like Apex.
1 of 43
Downloaded 11 times
Ad
Recommended
Ruby on Rails (RoR) as a back-end processor for Apex
Ruby on Rails (RoR) as a back-end processor for Apex Espen Brækken This document discusses using Ruby and Ruby on Rails (RoR) as a supplement to Oracle Application Express (Apex). It provides an overview of why a supplement may be needed, why Ruby and Rails were chosen, and how ActiveRecord in Rails simplifies database access through object mapping. Key points covered include conventions over configuration in Rails, the anatomy of Rails including ActiveRecord, and examples of ActiveRecord usage with database configuration through YAML files rather than direct connection hashes.
Ruby and Rails short motivation
Ruby and Rails short motivationjistr The document discusses why Ruby and Rails are good choices for programming. Ruby is designed to save time and make programming fun and easy to read. Rails provides a full-stack framework that embraces Ruby's philosophy of freedom and productivity. It includes features like MVC, ORM, internationalization and more. Some potential weak points are hosting on Windows and lack of POSIX support, but overall Ruby and Rails provide coherency and maximize productivity and happiness for developers.
perl lauange
perl lauangeNaga Dinesh Perl is a scripting language created by Larry Wall in 1987. It is an interpreted language useful for tasks like system administration, web development, and text processing due to its powerful string and text manipulation capabilities. Perl code does not need to be compiled and can run on many platforms including Unix, Windows, and Linux. It has scalar, list, and hash variable types and supports both procedural and object-oriented programming. Perl is an open source language with over 20,000 third-party modules available to extend its functionality. The latest version is 5.26.0 released in 2017.
LIL Presentation
LIL Presentationbadsectoracula Lil is a small, highly dynamic programming language designed as an extension language with minimal syntax and around 50 core functions. It allows for easy embedding within host programs and supports runtime modifications, including the creation and redefining of functions. The language is easy to integrate using a simple API and is suitable for various applications, including game logic and server responses.
Create Your Own Language
Create Your Own LanguageHamidreza Soleimani The document discusses creating a new programming language by implementing it on top of the Erlang Virtual Machine (BEAM). It describes the steps to design and implement a language frontend by parsing source code into an abstract syntax tree and generating bytecode. As an example, it outlines how to create a query language called TQL for the Tnesia time-series database by defining a syntax, using Erlang tools for lexical scanning and parsing, and directly evaluating the parsed syntax tree.
Scala-Ls1
Scala-Ls1Aniket Joshi This document provides an overview of the Scala programming language. Some key points:
- Scala combines object-oriented and functional programming which allows it to be used for both small scripts and large systems. It runs on the Java Virtual Machine.
- Scala supports immutable and mutable data. Functions are first-class values that can be passed as arguments or returned from other functions.
- Scala code is more concise than Java by omitting semicolons and not requiring explicit data types. Variables start with 'var' and values start with 'val'.
- Scala is compatible with Java but provides additional features like richer type systems and built-in functional programming constructs.
Serialization and performance by Sergey Morenets
Serialization and performance by Sergey MorenetsAlex Tumanoff The document discusses serialization frameworks in Java and compares their performance. It provides an overview of popular serialization frameworks like Java serialization, Kryo, Protocol Buffers, Jackson, Google GSON, and others. Benchmark tests were conducted to compare the frameworks' speed of serialization and deserialization, as well as the size of serialized objects. Kryo with optimizations was generally the fastest, while Protocol Buffers was very fast for simple objects. The document concludes with recommendations on when to use different frameworks.
Serialization (Avro, Message Pack, Kryo)
Serialization (Avro, Message Pack, Kryo)오석 한 Serialization is the process of converting an object into a byte stream to store or transmit the object. The document discusses three serialization frameworks: Avro, MessagePack, and Kryo. Avro uses a JSON-defined schema and is created by the creator of Hadoop. MessagePack supports rich data structures like JSON and has interfaces for RPC. Kryo makes serialization easy by collecting serializers by class and supports compression.
Music video pitch
Music video pitchMegabanham This document provides information about an indie pop band called Two Mile Radius. It summarizes that the four member band is made up of middle class lads from Portsmouth who started the band in school. It describes their sound as "funky pop with an indie undertone" and that their music ideology is that it should be fun. It then provides details about their planned music video, which will show friends having a house party while the band performs and shots of them the next morning trying to remember the night before.
Art Wong Timeline
Art Wong Timelinekazethewind Art Wong provides a personal timeline of his experiences with educational technology from kindergarten through college. He defines educational technology as tools that allow students to enhance their work creatively and connect to the world. Wong hopes to become a high school art teacher and wants to use touchscreen computers in his classroom so students can interact with digital art like clay. He sees the classroom of the future having 3D holographic technology.
Contemporary landscape paintings on paper by Timothy Gent
Contemporary landscape paintings on paper by Timothy Gentguest13b4b6 Landscape paintings on paper by Timothy Gent available from www.timothygent.co.uk
rubyonrails
rubyonrailstutorialsruby This document provides instructions for installing Ruby on Rails on Ubuntu Linux. It discusses downloading and installing Ruby, the RubyGems package manager, Rails and other dependencies like MySQL. It also gives an overview of Ruby and Rails, highlighting features like object orientation, automatic memory management and the MVC framework. Example Ruby code is shown demonstrating language features. Links to resources for learning Rails are provided at the end.
rubyonrails
rubyonrailstutorialsruby This document provides instructions for installing Ruby on Rails on a Linux system. It discusses downloading and installing Ruby, the RubyGems package manager, Rails and other dependencies like MySQL. It also gives an overview of Ruby and Rails, highlighting features like object orientation, automatic memory management and the MVC framework. Example Ruby code is shown demonstrating language features. Resources for learning Rails further are provided, along with potential limitations.
Ruby On Rails
Ruby On RailsEric Berry The document discusses Ruby on Rails, an open-source web application framework. It is optimized for programmer happiness and productivity by favoring convention over configuration, allowing developers to write code more quickly. Ruby on Rails uses a model-view-controller (MVC) architecture and is widely adopted by companies like Twitter.
Rubyonrails 120409061835-phpapp02
Rubyonrails 120409061835-phpapp02sagaroceanic11 Ruby is a dynamic, reflective, general-purpose programming language while Rails is a model-view-controller (MVC) web application framework built on Ruby. Rails was designed to optimize programmer happiness and promote conventions over configurations. It provides full-stack capabilities including object-relational mapping and tools for database management, frontend interface development, and testing. Rails aims to make web development faster and easier.
Ruby on Rails All Hands Meeting
Ruby on Rails All Hands MeetingDan Davis This document provides an overview of Ruby on Rails, Apache httpd, and Oracle. It discusses why Ruby on Rails is useful for rapid prototyping, and how it can be integrated with Apache and Oracle. The document demonstrates Rails generators, routing, testing with RSpec, and security features. It also outlines how to configure Apache and link Rails to an Oracle database. The presenter provides cheat sheets for creating a sample Rails application integrated with Devise, ActiveAdmin, and a database, with minimal code required. The key takeaway is that learning is fun through experimenting with different technologies.
Exploring Ruby on Rails and PostgreSQL
Exploring Ruby on Rails and PostgreSQLBarry Jones The document explores the advantages of using Ruby on Rails with PostgreSQL from the perspective of an application developer, Barry Jones. It discusses key considerations in choosing programming languages and frameworks, the benefits and drawbacks of Ruby, as well as practical applications involving Rails, database management, and testing. Additionally, the document highlights the capabilities and features of PostgreSQL, including full-text search and various data types.
Ruby On Rails Seminar Basis Softexpo Feb2010
Ruby On Rails Seminar Basis Softexpo Feb2010arif44 This document provides an introduction and overview of Ruby on Rails (RoR), including its background, key features like MVC architecture and ActiveRecord ORM, and how it delivers business value through rapid application development. Rails simplifies and speeds up the web development process using conventions over configurations and Don't Repeat Yourself principles. It also includes examples of popular websites built with Rails and concludes with a discussion of actions, controllers and templates in the MVC framework.
Java, Ruby & Rails
Java, Ruby & RailsPeter Lind The document discusses the Java Virtual Machine (JVM) and its integration with various languages, particularly focusing on Ruby and its interpreter implementations. It outlines Ruby's characteristics, including its dynamic features, metaprogramming, and the Ruby on Rails framework, which emphasizes convention over configuration and rapid development. Additionally, it highlights JRuby's ability to integrate Ruby with Java, allowing for enhanced performance and compatibility in enterprise applications.
Ruby Rails Web Development SEO Expert Bangladesh LTD.pdf
Ruby Rails Web Development SEO Expert Bangladesh LTD.pdfTasnim Jahan Ruby on Rails (RoR), launched in 2005, revolutionized web development by introducing a convention-over-configuration paradigm that simplifies the process for developers and promotes faster delivery of applications. Despite misconceptions regarding its performance and scalability, RoR remains a viable choice for various applications, especially for MVPs and high-traffic platforms like Airbnb and GitHub. Recent updates have addressed performance issues, and the language and framework continue to evolve, maintaining Ruby's relevance among the top programming languages.
Why ruby and rails
Why ruby and railsReuven Lerner The document outlines the benefits of using Ruby on Rails for web application development, emphasizing its ability to simplify complex tasks, enhance maintainability, and improve coding speed. It highlights features such as ActiveRecord for database interactions, RESTful resources for standard HTTP operations, and the ease of using reusable libraries (gems). Additionally, it addresses common concerns about Ruby's execution speed, advocating for development and maintainability advantages over raw performance.
Ruby On Rails Basics
Ruby On Rails BasicsAmit Solanki Ruby on Rails is a web application framework that follows the model-view-controller (MVC) pattern and includes everything needed to build database-backed web applications using the Ruby programming language. It aims to make web development more productive by utilizing conventions that reduce the need for configuration and promote reuse of common tasks like connecting to databases. The framework provides models for interacting with the database, views for displaying the user interface, and controllers that handle and respond to user input by manipulating models and rendering views.
Viridians on Rails
Viridians on RailsViridians The document discusses software as a service (SAAS) and why the company Viridian chose to use the Ruby on Rails web application framework. It notes that Rails allows for lower entry costs than other options due to reduced server maintenance needs and flexibility. It also summarizes some key advantages of Rails like its convention over configuration approach and support for modern technologies. The document provides resources for learning Rails including dev environments, tutorials, and open source projects to review.
Ror Seminar With agilebd.org on 23 Jan09
Ror Seminar With agilebd.org on 23 Jan09Shaer Hassan The document provides an overview of Ruby on Rails (RoR), a web application framework created by David Heinemeier Hansson, highlighting its features such as Convention over Configuration, ActiveRecord ORM, MVC architecture, and built-in testing. It emphasizes RoR's advantages in accelerating web development, enhancing user experience with AJAX, and maintaining a clean codebase through its focus on business logic. User testimonials and examples of successful applications built with RoR, along with a brief explanation of migrations and ActiveRecord functionality, are included to underscore its effectiveness and scalability.
Ruby on Rails survival guide of an aged Java developer
Ruby on Rails survival guide of an aged Java developergicappa Cucumber
FactoryGirl
capybara
shoulda
spork
database_cleaner
launchy
selenium
timecop
simplecov
guard
spork
guard-rspec
guard-spork
guard-test
guard-cucumber
guard-livereload
guard-bundler
guard-rails
guard-rspec
guard-spork
guard-test
guard-cucumber
guard-livereload
guard-bundler
guard-rails
guard-rspec
guard-spork
guard-
Ruby on Rails - An overview
Ruby on Rails - An overviewThomas Asikis The document provides an introduction to Ruby and Ruby on Rails, detailing Ruby as a dynamic, object-oriented programming language and Rails as an MVC web framework optimized for developer productivity. It covers installation methods, file extensions, Ruby syntax and logic, as well as Rails capabilities such as ORM and CRUD operations. Additionally, it outlines the project structure of Rails applications and includes resources for further learning.
From Java to Ruby...and Back
From Java to Ruby...and BackAnil Hemrajani Anil Hemrajani's presentation at the 2008 JavaOne conference discusses his transition from Java to Ruby on Rails while founding BigUniverse.com, a platform for children’s picture books. He highlights the productivity benefits of using the Ruby on Rails framework and demonstrates how Java and Ruby can coexist in development through tools like JRuby. The presentation covers Ruby's features, syntax examples, and the integration of Ruby applications into Java servers.
More Related Content
Viewers also liked (6)
Music video pitch
Music video pitchMegabanham This document provides information about an indie pop band called Two Mile Radius. It summarizes that the four member band is made up of middle class lads from Portsmouth who started the band in school. It describes their sound as "funky pop with an indie undertone" and that their music ideology is that it should be fun. It then provides details about their planned music video, which will show friends having a house party while the band performs and shots of them the next morning trying to remember the night before.
Art Wong Timeline
Art Wong Timelinekazethewind Art Wong provides a personal timeline of his experiences with educational technology from kindergarten through college. He defines educational technology as tools that allow students to enhance their work creatively and connect to the world. Wong hopes to become a high school art teacher and wants to use touchscreen computers in his classroom so students can interact with digital art like clay. He sees the classroom of the future having 3D holographic technology.
Contemporary landscape paintings on paper by Timothy Gent
Contemporary landscape paintings on paper by Timothy Gentguest13b4b6 Landscape paintings on paper by Timothy Gent available from www.timothygent.co.uk
Similar to Ruby on Rails (RoR) as a back-end processor for Apex (20)
rubyonrails
rubyonrailstutorialsruby This document provides instructions for installing Ruby on Rails on Ubuntu Linux. It discusses downloading and installing Ruby, the RubyGems package manager, Rails and other dependencies like MySQL. It also gives an overview of Ruby and Rails, highlighting features like object orientation, automatic memory management and the MVC framework. Example Ruby code is shown demonstrating language features. Links to resources for learning Rails are provided at the end.
rubyonrails
rubyonrailstutorialsruby This document provides instructions for installing Ruby on Rails on a Linux system. It discusses downloading and installing Ruby, the RubyGems package manager, Rails and other dependencies like MySQL. It also gives an overview of Ruby and Rails, highlighting features like object orientation, automatic memory management and the MVC framework. Example Ruby code is shown demonstrating language features. Resources for learning Rails further are provided, along with potential limitations.
Ruby On Rails
Ruby On RailsEric Berry The document discusses Ruby on Rails, an open-source web application framework. It is optimized for programmer happiness and productivity by favoring convention over configuration, allowing developers to write code more quickly. Ruby on Rails uses a model-view-controller (MVC) architecture and is widely adopted by companies like Twitter.
Rubyonrails 120409061835-phpapp02
Rubyonrails 120409061835-phpapp02sagaroceanic11 Ruby is a dynamic, reflective, general-purpose programming language while Rails is a model-view-controller (MVC) web application framework built on Ruby. Rails was designed to optimize programmer happiness and promote conventions over configurations. It provides full-stack capabilities including object-relational mapping and tools for database management, frontend interface development, and testing. Rails aims to make web development faster and easier.
Ruby on Rails All Hands Meeting
Ruby on Rails All Hands MeetingDan Davis This document provides an overview of Ruby on Rails, Apache httpd, and Oracle. It discusses why Ruby on Rails is useful for rapid prototyping, and how it can be integrated with Apache and Oracle. The document demonstrates Rails generators, routing, testing with RSpec, and security features. It also outlines how to configure Apache and link Rails to an Oracle database. The presenter provides cheat sheets for creating a sample Rails application integrated with Devise, ActiveAdmin, and a database, with minimal code required. The key takeaway is that learning is fun through experimenting with different technologies.
Exploring Ruby on Rails and PostgreSQL
Exploring Ruby on Rails and PostgreSQLBarry Jones The document explores the advantages of using Ruby on Rails with PostgreSQL from the perspective of an application developer, Barry Jones. It discusses key considerations in choosing programming languages and frameworks, the benefits and drawbacks of Ruby, as well as practical applications involving Rails, database management, and testing. Additionally, the document highlights the capabilities and features of PostgreSQL, including full-text search and various data types.
Ruby On Rails Seminar Basis Softexpo Feb2010
Ruby On Rails Seminar Basis Softexpo Feb2010arif44 This document provides an introduction and overview of Ruby on Rails (RoR), including its background, key features like MVC architecture and ActiveRecord ORM, and how it delivers business value through rapid application development. Rails simplifies and speeds up the web development process using conventions over configurations and Don't Repeat Yourself principles. It also includes examples of popular websites built with Rails and concludes with a discussion of actions, controllers and templates in the MVC framework.
Java, Ruby & Rails
Java, Ruby & RailsPeter Lind The document discusses the Java Virtual Machine (JVM) and its integration with various languages, particularly focusing on Ruby and its interpreter implementations. It outlines Ruby's characteristics, including its dynamic features, metaprogramming, and the Ruby on Rails framework, which emphasizes convention over configuration and rapid development. Additionally, it highlights JRuby's ability to integrate Ruby with Java, allowing for enhanced performance and compatibility in enterprise applications.
Ruby Rails Web Development SEO Expert Bangladesh LTD.pdf
Ruby Rails Web Development SEO Expert Bangladesh LTD.pdfTasnim Jahan Ruby on Rails (RoR), launched in 2005, revolutionized web development by introducing a convention-over-configuration paradigm that simplifies the process for developers and promotes faster delivery of applications. Despite misconceptions regarding its performance and scalability, RoR remains a viable choice for various applications, especially for MVPs and high-traffic platforms like Airbnb and GitHub. Recent updates have addressed performance issues, and the language and framework continue to evolve, maintaining Ruby's relevance among the top programming languages.
Why ruby and rails
Why ruby and railsReuven Lerner The document outlines the benefits of using Ruby on Rails for web application development, emphasizing its ability to simplify complex tasks, enhance maintainability, and improve coding speed. It highlights features such as ActiveRecord for database interactions, RESTful resources for standard HTTP operations, and the ease of using reusable libraries (gems). Additionally, it addresses common concerns about Ruby's execution speed, advocating for development and maintainability advantages over raw performance.
Ruby On Rails Basics
Ruby On Rails BasicsAmit Solanki Ruby on Rails is a web application framework that follows the model-view-controller (MVC) pattern and includes everything needed to build database-backed web applications using the Ruby programming language. It aims to make web development more productive by utilizing conventions that reduce the need for configuration and promote reuse of common tasks like connecting to databases. The framework provides models for interacting with the database, views for displaying the user interface, and controllers that handle and respond to user input by manipulating models and rendering views.
Viridians on Rails
Viridians on RailsViridians The document discusses software as a service (SAAS) and why the company Viridian chose to use the Ruby on Rails web application framework. It notes that Rails allows for lower entry costs than other options due to reduced server maintenance needs and flexibility. It also summarizes some key advantages of Rails like its convention over configuration approach and support for modern technologies. The document provides resources for learning Rails including dev environments, tutorials, and open source projects to review.
Ror Seminar With agilebd.org on 23 Jan09
Ror Seminar With agilebd.org on 23 Jan09Shaer Hassan The document provides an overview of Ruby on Rails (RoR), a web application framework created by David Heinemeier Hansson, highlighting its features such as Convention over Configuration, ActiveRecord ORM, MVC architecture, and built-in testing. It emphasizes RoR's advantages in accelerating web development, enhancing user experience with AJAX, and maintaining a clean codebase through its focus on business logic. User testimonials and examples of successful applications built with RoR, along with a brief explanation of migrations and ActiveRecord functionality, are included to underscore its effectiveness and scalability.
Ruby on Rails survival guide of an aged Java developer
Ruby on Rails survival guide of an aged Java developergicappa Cucumber
FactoryGirl
capybara
shoulda
spork
database_cleaner
launchy
selenium
timecop
simplecov
guard
spork
guard-rspec
guard-spork
guard-test
guard-cucumber
guard-livereload
guard-bundler
guard-rails
guard-rspec
guard-spork
guard-test
guard-cucumber
guard-livereload
guard-bundler
guard-rails
guard-rspec
guard-spork
guard-
Ruby on Rails - An overview
Ruby on Rails - An overviewThomas Asikis The document provides an introduction to Ruby and Ruby on Rails, detailing Ruby as a dynamic, object-oriented programming language and Rails as an MVC web framework optimized for developer productivity. It covers installation methods, file extensions, Ruby syntax and logic, as well as Rails capabilities such as ORM and CRUD operations. Additionally, it outlines the project structure of Rails applications and includes resources for further learning.
From Java to Ruby...and Back
From Java to Ruby...and BackAnil Hemrajani Anil Hemrajani's presentation at the 2008 JavaOne conference discusses his transition from Java to Ruby on Rails while founding BigUniverse.com, a platform for children’s picture books. He highlights the productivity benefits of using the Ruby on Rails framework and demonstrates how Java and Ruby can coexist in development through tools like JRuby. The presentation covers Ruby's features, syntax examples, and the integration of Ruby applications into Java servers.
JRuby and Google App Engine
JRuby and Google App Enginejoshsmoore This document discusses JRuby, a Ruby interpreter that runs on the Java Virtual Machine. It provides a quick comparison of JRuby to MRI Ruby 1.8.7 and 1.9.1, noting JRuby's gem compatibility, Java integration features, and performance. The document also covers using JRuby on Rails and deploying Rails applications to Google App Engine using JRuby. Shortcomings of JRuby like issues with C extensions are also noted.
Ruby On Rails Overview
Ruby On Rails Overviewjonkinney The document provides an overview of Ruby on Rails, highlighting its features as a web framework that emphasizes programmer happiness and productivity through convention over configuration. It explains Ruby as an object-oriented, dynamically typed language and outlines key aspects of Rails, including its Model-View-Controller architecture and principles like 'Don't Repeat Yourself'. The document also includes a quick guide on setting up a Rails project with steps for database configuration.
Ruby Rails Web Development.pdf
Ruby Rails Web Development.pdfAyesha Siddika The document provides an overview of Ruby on Rails, highlighting its history, structure, benefits, and pitfalls as a web development framework. Ruby on Rails, built on the principles of 'convention over configuration' and 'don't repeat yourself,' enhances developer productivity with a supportive community and open-source libraries. Despite its advantages like rapid application development and an effective MVC architecture, challenges such as performance issues and hosting requirements are noted.
Ruby on Rails
Ruby on RailsMomentum Design Lab This presentation introduces Ruby on Rails by discussing what it is, what it means, who uses it, and how to get started with it. Ruby on Rails is an open source web application framework consisting of the Ruby programming language and the Rails framework. It uses conventions like MVC that allow for agile development. Popular companies that use Rails include Basecamp, Campfire, and Twitter. Contact information is provided for getting help learning Rails.
Ad
Recently uploaded (20)
FIDO Seminar: Perspectives on Passkeys & Consumer Adoption.pptx
FIDO Seminar: Perspectives on Passkeys & Consumer Adoption.pptxFIDO Alliance FIDO Seminar: Perspectives on Passkeys & Consumer Adoption
Data Validation and System Interoperability
Data Validation and System InteroperabilitySafe Software A non-profit human services agency with specialized health record and billing systems. Challenges solved include access control integrations from employee electronic HR records, multiple regulations compliance, data migrations, benefits enrollments, payroll processing, and automated reporting for business intelligence and analysis.
FIDO Seminar: Evolving Landscape of Post-Quantum Cryptography.pptx
FIDO Seminar: Evolving Landscape of Post-Quantum Cryptography.pptxFIDO Alliance FIDO Seminar: Evolving Landscape of Post-Quantum Cryptography
OWASP Barcelona 2025 Threat Model Library
OWASP Barcelona 2025 Threat Model LibraryPetraVukmirovic Threat Model Library Launch at OWASP Barcelona 2025
https://owasp.org/www-project-threat-model-library/
June Patch Tuesday
June Patch TuesdayIvanti Ivanti’s Patch Tuesday breakdown goes beyond patching your applications and brings you the intelligence and guidance needed to prioritize where to focus your attention first. Catch early analysis on our Ivanti blog, then join industry expert Chris Goettl for the Patch Tuesday Webinar Event. There we’ll do a deep dive into each of the bulletins and give guidance on the risks associated with the newly-identified vulnerabilities.
“Why It’s Critical to Have an Integrated Development Methodology for Edge AI,...
“Why It’s Critical to Have an Integrated Development Methodology for Edge AI,...Edge AI and Vision Alliance For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2025/06/why-its-critical-to-have-an-integrated-development-methodology-for-edge-ai-a-presentation-from-lattice-semiconductor/
Sreepada Hegade, Director of ML Systems and Software at Lattice Semiconductor, presents the “Why It’s Critical to Have an Integrated Development Methodology for Edge AI” tutorial at the May 2025 Embedded Vision Summit.
The deployment of neural networks near sensors brings well-known advantages such as lower latency, privacy and reduced overall system cost—but also brings significant challenges that complicate development. These challenges can be addressed effectively by choosing the right solution and design methodology. The low-power FPGAs from Lattice are well poised to enable efficient edge implementation of models, while Lattice’s proven development methodology helps to mitigate the challenges and risks associated with edge model deployment.
In this presentation, Hegade explains the importance of an integrated framework that tightly consolidates different aspects of edge AI development, including training, quantization of networks for edge deployment, integration with sensors and inferencing. He also illustrates how Lattice’s simplified tool flow helps to achieve the best trade-off between power, performance and efficiency using low-power FPGAs for edge deployment of various AI workloads.
Bridging the divide: A conversation on tariffs today in the book industry - T...
Bridging the divide: A conversation on tariffs today in the book industry - T...BookNet Canada A collaboration-focused conversation on the recently imposed US and Canadian tariffs where speakers shared insights into the current legislative landscape, ongoing advocacy efforts, and recommended next steps. This event was presented in partnership with the Book Industry Study Group.
Link to accompanying resource: https://bnctechforum.ca/sessions/bridging-the-divide-a-conversation-on-tariffs-today-in-the-book-industry/
Presented by BookNet Canada and the Book Industry Study Group on May 29, 2025 with support from the Department of Canadian Heritage.
No-Code Workflows for CAD & 3D Data: Scaling AI-Driven Infrastructure
No-Code Workflows for CAD & 3D Data: Scaling AI-Driven InfrastructureSafe Software When projects depend on fast, reliable spatial data, every minute counts.
AI Clearing needed a faster way to handle complex spatial data from drone surveys, CAD designs and 3D project models across construction sites. With FME Form, they built no-code workflows to clean, convert, integrate, and validate dozens of data formats – cutting analysis time from 5 hours to just 30 minutes.
Join us, our partner Globema, and customer AI Clearing to see how they:
-Automate processing of 2D, 3D, drone, spatial, and non-spatial data
-Analyze construction progress 10x faster and with fewer errors
-Handle diverse formats like DWG, KML, SHP, and PDF with ease
-Scale their workflows for international projects in solar, roads, and pipelines
If you work with complex data, join us to learn how to optimize your own processes and transform your results with FME.
FIDO Seminar: Targeting Trust: The Future of Identity in the Workforce.pptx
FIDO Seminar: Targeting Trust: The Future of Identity in the Workforce.pptxFIDO Alliance FIDO Seminar: Targeting Trust: The Future of Identity in the Workforce
Raman Bhaumik - Passionate Tech Enthusiast
Raman Bhaumik - Passionate Tech EnthusiastRaman Bhaumik A Junior Software Developer with a flair for innovation, Raman Bhaumik excels in delivering scalable web solutions. With three years of experience and a solid foundation in Java, Python, JavaScript, and SQL, she has streamlined task tracking by 20% and improved application stability.
Supporting the NextGen 911 Digital Transformation with FME
Supporting the NextGen 911 Digital Transformation with FMESafe Software Next Generation 911 involves the transformation of our 911 system from an old analog one to the new digital internet based architecture. The evolution of NG911 opens up a host of new opportunities to improve the system. This includes everything from device based location, to real time text. This can improve location accuracy dramatically as well as provide live updates from the citizen in need along with real time sensor updates. There is also the opportunity to provide multi-media attachments and medical records if the end user approves. This digital transformation and enhancements all require the support of new NENA and CRTC standards, along with integration across a variety of data streams.
This presentation will focus on how FME has supported NG911 transformations to date, and how we are positioning FME to support the enhanced capabilities to come. This session will be of interest to emergency services, municipalities and anyone who may be interested to know more about how emergency services are being improved to provide more accurate, localized information in order to improve the speed and relevance of emergency response and ultimately save more lives and provide better outcomes for those in need.
ENERGY CONSUMPTION CALCULATION IN ENERGY-EFFICIENT AIR CONDITIONER.pdf
ENERGY CONSUMPTION CALCULATION IN ENERGY-EFFICIENT AIR CONDITIONER.pdfMuhammad Rizwan Akram DC Inverter Air Conditioners are revolutionizing the cooling industry by delivering affordable,
energy-efficient, and environmentally sustainable climate control solutions. Unlike conventional
fixed-speed air conditioners, DC inverter systems operate with variable-speed compressors that
modulate cooling output based on demand, significantly reducing energy consumption and
extending the lifespan of the appliance.
These systems are critical in reducing electricity usage, lowering greenhouse gas emissions, and
promoting eco-friendly technologies in residential and commercial sectors. With advancements in
compressor control, refrigerant efficiency, and smart energy management, DC inverter air conditioners
have become a benchmark in sustainable climate control solutions
Tech-ASan: Two-stage check for Address Sanitizer - Yixuan Cao.pdf
Tech-ASan: Two-stage check for Address Sanitizer - Yixuan Cao.pdfcaoyixuan2019 A presentation at Internetware 2025.
Can We Use Rust to Develop Extensions for PostgreSQL? (POSETTE: An Event for ...
Can We Use Rust to Develop Extensions for PostgreSQL? (POSETTE: An Event for ...NTT DATA Technology & Innovation Can We Use Rust to Develop Extensions for PostgreSQL?
(POSETTE: An Event for Postgres 2025)
June 11, 2025
Shinya Kato
NTT DATA Japan Corporation
Providing an OGC API Processes REST Interface for FME Flow
Providing an OGC API Processes REST Interface for FME FlowSafe Software This presentation will showcase an adapter for FME Flow that provides REST endpoints for FME Workspaces following the OGC API Processes specification. The implementation delivers robust, user-friendly API endpoints, including standardized methods for parameter provision. Additionally, it enhances security and user management by supporting OAuth2 authentication. Join us to discover how these advancements can elevate your enterprise integration workflows and ensure seamless, secure interactions with FME Flow.
FIDO Seminar: New Data: Passkey Adoption in the Workforce.pptx
FIDO Seminar: New Data: Passkey Adoption in the Workforce.pptxFIDO Alliance FIDO Seminar: New Data: Passkey Adoption in the Workforce
Viral>Wondershare Filmora 14.5.18.12900 Crack Free Download
Viral>Wondershare Filmora 14.5.18.12900 Crack Free DownloadPuppy jhon ➡ 🌍📱👉COPY & PASTE LINK👉👉👉 ➤ ➤➤ https://drfiles.net/
Wondershare Filmora Crack is a user-friendly video editing software designed for both beginners and experienced users.
High Availability On-Premises FME Flow.pdf
High Availability On-Premises FME Flow.pdfSafe Software FME Flow is a highly robust tool for transforming data both automatically and by user-initiated workflows. At the Finnish telecommunications company Elisa, FME Flow serves processes and internal stakeholders that require 24/7 availability from underlying systems, while imposing limitations on the use of cloud based systems. In response to these business requirements, Elisa has implemented a high-availability on-premises setup of FME Flow, where all components of the system have been duplicated or clustered. The goal of the presentation is to provide insights into the architecture behind the high-availability functionality. The presentation will show in basic technical terms how the different parts of the system work together. Basic level understanding of IT technologies is required to understand the technical portion of the presentation, namely understanding the purpose of the following components: load balancer, FME Flow host nodes, FME Flow worker nodes, network file storage drives, databases, and external authentication services. The presentation will also outline our lessons learned from the high-availability project, both benefits and challenges to consider.
Integration of Utility Data into 3D BIM Models Using a 3D Solids Modeling Wor...
Integration of Utility Data into 3D BIM Models Using a 3D Solids Modeling Wor...Safe Software Jacobs has developed a 3D utility solids modelling workflow to improve the integration of utility data into 3D Building Information Modeling (BIM) environments. This workflow, a collaborative effort between the New Zealand Geospatial Team and the Australian Data Capture Team, employs FME to convert 2D utility data into detailed 3D representations, supporting enhanced spatial analysis and clash detection.
To enable the automation of this process, Jacobs has also developed a survey data standard that standardizes the capture of existing utilities. This standard ensures consistency in data collection, forming the foundation for the subsequent automated validation and modelling steps. The workflow begins with the acquisition of utility survey data, including attributes such as location, depth, diameter, and material of utility assets like pipes and manholes. This data is validated through a custom-built tool that ensures completeness and logical consistency, including checks for proper connectivity between network components. Following validation, the data is processed using an automated modelling tool to generate 3D solids from 2D geometric representations. These solids are then integrated into BIM models to facilitate compatibility with 3D workflows and enable detailed spatial analyses.
The workflow contributes to improved spatial understanding by visualizing the relationships between utilities and other infrastructure elements. The automation of validation and modeling processes ensures consistent and accurate outputs, minimizing errors and increasing workflow efficiency.
This methodology highlights the application of FME in addressing challenges associated with geospatial data transformation and demonstrates its utility in enhancing data integration within BIM frameworks. By enabling accurate 3D representation of utility networks, the workflow supports improved design collaboration and decision-making in complex infrastructure projects
AI vs Human Writing: Can You Tell the Difference?
AI vs Human Writing: Can You Tell the Difference?Shashi Sathyanarayana, Ph.D This slide illustrates a side-by-side comparison between human-written, AI-written, and ambiguous content. It highlights subtle cues that help readers assess authenticity, raising essential questions about the future of communication, trust, and thought leadership in the age of generative AI.
“Why It’s Critical to Have an Integrated Development Methodology for Edge AI,...
“Why It’s Critical to Have an Integrated Development Methodology for Edge AI,...Edge AI and Vision Alliance
Can We Use Rust to Develop Extensions for PostgreSQL? (POSETTE: An Event for ...
Can We Use Rust to Develop Extensions for PostgreSQL? (POSETTE: An Event for ...NTT DATA Technology & Innovation
Ad
Ruby on Rails (RoR) as a back-end processor for Apex
- 1. Ruby on Rails (RoR) as a back-end processor for Apex Espen Braekken Director of Consulting Senitel Consulting AS
- 2. First English? Norwegian? Questions Spørsmål
- 3. Agenda About me About Senitel Consulting Why do we need a supplement to Apex? Why Ruby and Rails (and friends)? Examples of Ruby in action Notes on deployment and integration How to get started Wrap up
- 4. About me Director of Consulting, Senitel Director of Sales and Services, dbWatch Practice Manager, Oracle Performance and Technical Architecture Director of Engineering, e-Travel Technical Manager, Oracle Consulting System Performance Group
- 5. Senitel Consulting AS Established 1996 with focus on Oracle Owned by employees Focus Web development (Oracle Application Express) Data warehouse / BI solutions Database Training and workshops Oracle licensing
- 6. Why Apex? Great integrated environment: Fast Full Oracle stack DBA friendly PL/SQL Same language for back-end and front-end => gives small Oracle teams same advantage as that of more famous and “sexy” frameworks: Ruby on Rails, Zend and more.
- 7. Why do we need a supplement to Apex? Things that are difficult: Communication with the operating system Communication with command line scripts, potentially on other physical machines Receiving and parsing emails ssh and (s)ftp May end up with brittle solutions that fail at random.
- 8. Warning! Our approach is to use Ruby as glue (ref Perl: The Glue of the internet) (slightly) changed from what is in the program, based on experience last 6 months Learning a new language can be addictive General understanding Skills New perspective on your native language Fun!
- 9. Why Ruby and Rails (and friends)? Talk to command line Run from command line Integrate with multiple data sources (MySQL, MSSQL, Oracle) Wide choice of communication protocols Wide range of add-ins/tools Short development cycles Easy to deploy
- 10. This works on all platforms. The Ruby file IO library will translate to local “naming” standard.
- 11. PHP and Perl crashing the enterprise party
- 12. Take the A Train
- 13. Huh – those numbers are relative!
- 14. Ruby, what is it? Ruby is a dynamic, reflective, general purpose object-oriented programming language that combines syntax inspired by Perl with Smalltalk-like features. Ruby originated in Japan during the mid-1990s and was initially developed and designed by Yukihiro "Matz" Matsumoto. It was influenced primarily by Perl, Smalltalk, Eiffel, and Lisp. Source: wikipedia
- 15. Ruby C like syntax. The standard 1.8.7 implementation is written in C, as a single-pass interpreted language Runs in a VM Available on “all” platforms: Linux Mac Windows Java
- 16. Rails, a short introduction A Model-View-Controller framework Open Source Web applications Developed by David Heinemeier Hansson (DHH) of 37signals Principles: Convention over configuration Don’t repeat yourself (DRY) Similar frameworks CakePHP CodeIgniter
- 17. What does this mean? Convention over configuration Almost no configuration file setup Only define specifics Everything else is based on “sensible” defaults Don’t Repeat Yourself (DRY) Extensive re-use Easy to add own methods as helpers
- 19. yml, not xml
- 20. Rails and friends -- I We «lied» ... when we talk about Rails, we really mean Ruby++ Our use of Rails is more on the back-end than the front ActiveRecord (ORM) ActionMailer ActiveResource ActionPack ActiveSupport
- 21. Rails and friends -- II Back-end scripts with database functionality Alternatives to Rails: Merb (will be merged with Rails in 3.0) Sinatra (for lightweight RESTful services)
- 22. Rails, how and when to use We use as a supplement, not instead of To create good applications with Rails, you need to work with it every day Use under these conditions: Create RESTful services When you need support of multiple data sources (Oracle and MySQL) When your command line scripts suite is becoming a nightmare
- 23. AciveRecord, the gem in Rails Object Relational Mapping (ORM) Table names in plural PK is always id (number) FK always table-name-in-singular _id For Oracle a sequence per table: table-name-in-singular _seq
- 25. Not too elegant, let’s use a yml file instead (next slide)
- 26. database.yml
- 27. ActiveRecord, mapping objects to tables
- 30. What about stored procedures? There is a very comprehensive library for calling PL/SQL: ruby-plsql Developed by Oracle ACE Raimonds Simanovskis – Oracle Developer of the Year 2009 We have not been successful in using with JRuby/JDBC Seems to have bindings to OCI based Oracle adapter Use if Java/JRuby is not important to you
- 31. Sample projects
- 32. Sample projects – I Dynamic creation of sql-loader scripts New loader file for each input file Constants and status codes Modeled after Rails’ implementation ERb
- 35. Sample projects – II Generic remote file management Supports ssh, ftp and s3 Basic operations on remote folders ls save (put) download (get) Operations to/from files or in-memory objects Can stream from remote file directly to LOB
- 38. Sample projects – III Calling Java code Ruby wrapper with exception handling, parameters etc for exporting (backing up) Apex code.
- 40. Deployment, alternatives We use Jruby and Tomcat/Glassfish for all our deployments Can use any J2EE container This means running your Ruby code in a Java Runtime environment Reduces your Rails deployment to copying a war file onto the server Familiar ground for sysadmins, both from deployment and everyday management perspective J2EE is the platform; Operating system of no consequence
- 41. How to get started Learn the language Ruby first, then a framework Start small Replace shell/bat scripts with Ruby first Then add DB interaction Wait with frameworks until you know Ruby Assess your needs No UI/Html => Merb or Sinatra
- 42. Wrap up Work with tool, not against it Apex where it shines Ruby++ where needed Dynamic languages is one the rise Ruby/Rails the fastest riser Don't be fooled, high productivity does not equal easy!