Adaptação da minha palestra na InfoQ e na Campus Party para o grupo .Net Architects que se encontra na Unip. http://www.dotnetarchitects.net/ Foi muito legal.
How many ways can you generate a CakePHP Admin interface? A summary of the available methods, as well as an intro to CakeAdmin, a class-based admin generation tool.
How many ways can you generate a CakePHP Admin interface? A summary of the available methods, as well as an intro to CakeAdmin, a class-based admin generation tool.
Value types are at the core of Swift (seriously, mostly everything in the Swift standard library is a value type). But how do you avoid subclassing? That’s where the power of Protocol-Oriented programming comes in. Learn how to structure your code to never subclass (almost) again! Practical everyday examples and ideas for your own code base will be included.
The world of JavaScript client-side frameworks is overflowing with contenders vying for the crown, but which one do you choose for your next project? Which one has what it takes?
In this talk we’ll look at the “Big 3”, AngularJS, Ember.js, and Backbone.js. We’ll compare them head to head, toe to toe. We’ll look at the pros and cons of each one. How do they handle form bindings? Talking to APIs? Code organization? Routing? Etc?
Who’ll come out victorious in this battle of the JavaScript frameworks, or will we all just come out bloodied and bruised on the other side? Guess we’ll find out!
How to quickly make REST APIs with CompoundJSFrank Rousseau
Presentation of the backend features provided by CompoundJS a full-featured web framework for Node.js
http://compoundjs.com/
https://github.com/1602/compound/
Talk performed @ LyonJS Meetup, April 2013
This is the last of 8 presentations given at University of Texas during my Beginner to Builder Rails 3 Class. For more info and the whole series including video presentations at my blog:
http://schneems.com/tagged/Rails-3-beginner-to-builder-2011
Fisl 11 - Dicas de Desenvolvimento Web com RubyFabio Akita
Performance de sites não tem a ver com a linguagem usada por baixo. O impacto maior é a arquitetura. Nesta palestra falo sobre YSlow, Resque e Solr como algumas das coisas que podemos fazer para melhorar a performance/escalabilidade de aplicações web.
Why you should add React to your Rails application now!David Roberts
React is a javascript library for building user interfaces which has many great features going for it. It also happens to be easy to introduce in small increments, particularly when compared to other javascript frameworks, and plays well with Rails. Find out how you can start modernizing the javascript in your Rails application today, without major refactoring.
Value types are at the core of Swift (seriously, mostly everything in the Swift standard library is a value type). But how do you avoid subclassing? That’s where the power of Protocol-Oriented programming comes in. Learn how to structure your code to never subclass (almost) again! Practical everyday examples and ideas for your own code base will be included.
The world of JavaScript client-side frameworks is overflowing with contenders vying for the crown, but which one do you choose for your next project? Which one has what it takes?
In this talk we’ll look at the “Big 3”, AngularJS, Ember.js, and Backbone.js. We’ll compare them head to head, toe to toe. We’ll look at the pros and cons of each one. How do they handle form bindings? Talking to APIs? Code organization? Routing? Etc?
Who’ll come out victorious in this battle of the JavaScript frameworks, or will we all just come out bloodied and bruised on the other side? Guess we’ll find out!
How to quickly make REST APIs with CompoundJSFrank Rousseau
Presentation of the backend features provided by CompoundJS a full-featured web framework for Node.js
http://compoundjs.com/
https://github.com/1602/compound/
Talk performed @ LyonJS Meetup, April 2013
This is the last of 8 presentations given at University of Texas during my Beginner to Builder Rails 3 Class. For more info and the whole series including video presentations at my blog:
http://schneems.com/tagged/Rails-3-beginner-to-builder-2011
Fisl 11 - Dicas de Desenvolvimento Web com RubyFabio Akita
Performance de sites não tem a ver com a linguagem usada por baixo. O impacto maior é a arquitetura. Nesta palestra falo sobre YSlow, Resque e Solr como algumas das coisas que podemos fazer para melhorar a performance/escalabilidade de aplicações web.
Why you should add React to your Rails application now!David Roberts
React is a javascript library for building user interfaces which has many great features going for it. It also happens to be easy to introduce in small increments, particularly when compared to other javascript frameworks, and plays well with Rails. Find out how you can start modernizing the javascript in your Rails application today, without major refactoring.
This presentation provides a thorough introduction to Ruby on Rails and is particularly useful for individuals who are completely unfamiliar with Rails.
In July 2004 David Heinemeier Hansson aka dhh, a Danish programmer came up with a web application framework while building a project management tool named Basecamp. In 2012 it is now one of the fastest growing web frameworks in world. Tens of Thousands Rails applications like Basecamp, Twitter, Github, Groupon, and our own (in Bangladesh) akhoni.com and bdipo.com are live. Ruby on Rails (RoR) claims to be a breakthrough in lowering the barriers of entry to programming. Powerful web applications that formerly took months to develop can be produced now in a days. RoR is now official platform for many startup incubators. In this session we will introduce and explore the zeal of RoR. We will see how this can optimize programmer's happiness and sustainable productivity.
This was presented in Basis Softexpo 2012 and arranged by Nascenia IT, the leading Ruby on Rails development company in Bangladesh.
Consegi 2010 - Dicas de Desenvolvimento Web com RubyFabio Akita
Esta é a palestra que dei no Consegi 2010 em Brasília. Sobre dicas gerais sobre web, em particular implementando com Ruby on Rails. YSlow, Full Text Search e Tarefas Assíncronas.
S314011 - Developing Composite Applications for the Cloud with Apache TuscanyLuciano Resende
Today's cloud environments pose new challenges for application developers: hiding cloud infrastructure from business logic, assembling components on heterogeneous and distributed cloud environments, and optimizing the provisioning of the required cloud resources. This session will demonstrate how to use Apache Tuscany and the Service Component Architecture (SCA) to develop, build, and run an application composed of several service components in a distributed cloud environment. We'll illustrate how to encapsulate cloud infrastructure services as SCA components to simplify the construction and assembly of the application and how to move components around and rewire the application to adjust to new business and cloud deployment conditions.
Dans cette session vous apprendrez tout sur Ruby. Le langage, les frameworks, la communauté, mais surtout un esprit. Passé le teaser, Nicolas Ledez vous présentera comment Ruby peut vous apporter tous les jours une méthodologie dans votre travail, et des outils pour réaliser un prototype rapidement. Quel que soit votre langage d'origine, Ruby complète parfaitement votre boite à outils de développeur/administrateur système.
Desmistificando Mitos de Tech Startups - Intercon 2017Fabio Akita
Versão apresentada no evento Intercon 2017. Desmistificando 10 dos principais mitos ainda repetidos pela comunidade de empreendedorismo e tech startups.
30 Days to Elixir and Crystal and Back to RubyFabio Akita
Presented at Ruby Dev Summit, a journey through learning Elixir, Crystal and making Ruby better in the process, and why Ruby still can compete in the Web.
Focada em jovens estudantes ou recém-formados para terem uma perspectiva sobre o que almejar na carreira de TI. Versão apresentada pela primeira vez no 6o meetup do Cricíuma Dev.
This is the opening keynote for the 1st edition of THE CONF (www.theconf.club). It has full presenter notes. The video recording will be available at InfoQ Brasil.
Desmistificando Mitos de Startups - Sebrae - APFabio Akita
O mundo de startups se tornou um grande show. A maioria não entende que a sorte tem um papel mais forte do que se imagina. E sem conhecimento, experiência e paciência, Não existe caminho simples para o sucesso.
A Journey through New Languages - Locaweb Tech DayFabio Akita
An exercise started in 2014 going all the way to early 2016 of a simple crawler made in (ugly) Ruby first, then moving to Elixir, to Crystal and back to Ruby and what we can take out of it.
A Journey through new Languages - Intercon 2016Fabio Akita
Minha palestra apresentando minha jornada sobre um código Ruby feito com otimização prematura, passando por Elixir, Crystal e de volta ao Ruby, escrito da forma arquiteturalmente mais "correta" e que no final se tornou até mais performática.
Esta é a minha palestra "Premature Optimization" versão "Code-Only". #THECONFBR
The Open Commerce Conference - Premature Optimisation: The Root of All EvilFabio Akita
This is the talk I presented in NYC at the Spree Conference. It's about how we may be making bad decisions out of blindly following misleading pitches. To avoid it, we just need to go back to the basics of CS: Don't optimize prematurely. Here's how.
Connector Corner: Automate dynamic content and events by pushing a buttonDianaGray10
Here is something new! In our next Connector Corner webinar, we will demonstrate how you can use a single workflow to:
Create a campaign using Mailchimp with merge tags/fields
Send an interactive Slack channel message (using buttons)
Have the message received by managers and peers along with a test email for review
But there’s more:
In a second workflow supporting the same use case, you’ll see:
Your campaign sent to target colleagues for approval
If the “Approve” button is clicked, a Jira/Zendesk ticket is created for the marketing design team
But—if the “Reject” button is pushed, colleagues will be alerted via Slack message
Join us to learn more about this new, human-in-the-loop capability, brought to you by Integration Service connectors.
And...
Speakers:
Akshay Agnihotri, Product Manager
Charlie Greenberg, Host
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
Clients don’t know what they don’t know. What web solutions are right for them? How does WordPress come into the picture? How do you make sure you understand scope and timeline? What do you do if sometime changes?
All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
8. “Without understanding functional programming, you can't
invent MapReduce, the algorithm that makes Google so
massively scalable.”
“The Perils of JavaSchools” - Joel Spolsky - 29/12/2005
http://www.joelonsoftware.com/articles/ThePerilsofJavaSchools.html
9. “The terms Map and Reduce come from Lisp and
functional programming...”
“The Perils of JavaSchools” - Joel Spolsky - 29/12/2005
http://www.joelonsoftware.com/articles/ThePerilsofJavaSchools.html
10. “The very fact that Google invented MapReduce, and
Microsoft didn't, says something about why Microsoft is
still playing catch up.”
“The Perils of JavaSchools” - Joel Spolsky - 29/12/2005
http://www.joelonsoftware.com/articles/ThePerilsofJavaSchools.html
59. RSpec
describe Product do
include ProductSpecHelper
before(:each) do
@product = Product.new
end
it quot;should not be valid when emptyquot; do
@product.should_not be_valid
end
it quot;should be valid when having correct informationquot; do
@product.attributes = valid_product_attributes
@product.should be_valid
end
end
60. RSpec
describe Product do
include ProductSpecHelper
before(:each) do
@product = Product.new
end
it quot;should not be valid when emptyquot; do
rake spec
@product.should_not be_valid
end
it quot;should be valid when having correct informationquot; do
@product.attributes = valid_product_attributes
@product.should be_valid
end
end
67. Rotas RESTFul
ActionController::Routing::Routes.draw do |map|
map.connect ':controller/service.wsdl', :action => 'wsdl'
map.resources :products,
:member => {:change_image => :post}
map.resources :addresses
map.resources :orders,
:has_many => [:line_items]
map.namespace :admin do |admin|
admin.resources :users
admin.resources :products
end
end
68. Rotas RESTFul
ActionController::Routing::Routes.draw do |map|
GET /products/new
map.connect ':controller/service.wsdl', :action => 'wsdl'
GET /products
map.resources :products,
POST /products
:member => {:change_image => :post}
map.resources :addresses
GET /products/1
map.resources :orders,
GET /products/1/edit
:has_many => [:line_items]
map.namespace PUT /products/1
:admin do |admin|
DESTROY /products/1
admin.resources :users
admin.resources :products
end
end
69. Migrations
class RenameAppConfiguration < ActiveRecord::Migration
def self.up
rename_table :app_configurations, :configurations
change_table :configurations do |t|
t.string :type
end
end
def self.down
change_table :configurations do |t|
t.remove :type
end
rename_table :configurations, :app_configurations
end
end
70. Migrations
class RenameAppConfiguration < ActiveRecord::Migration
def self.up
rename_table :app_configurations, :configurations
change_table :configurations do |t|
t.string :type
end
rake db:migrate
end
def self.down
change_table :configurations do |t|
t.remove :type
end
rename_table :configurations, :app_configurations
end
end
76. 11 mil classes!
46 só de
Collections!
http://weblog.jamisbuck.org/2008/11/9/legos-play-doh-and-programming
http://weblog.jamisbuck.org/2008/11/29/recovering-from-enterprise-video-available
85. To put things into
perspective, though,
Friendster was written in Java
to start, and switched to
PHP. Myspace was written in
ColdFusion and transitioned
to ASP.NET.
When people run into
problems scaling sites they
often think that the language
is the problem, but I think it’s
Blaine Cook
rarely the case.
http://www.akitaonrails.com/2008/6/17/chatting-with-blaine-cook-twitter
http://www.akitaonrails.com/2008/6/17/chatting-with-blaine-cook-twitter
86. “The New York Times used Ruby on Rails to pull
together, analyze and display election results in
near real time on one of its busiest Web
traffic days ever. ”
http://www.computerworld.com.au/article/268003/ruby_rails_rolls_into_enterprise?fp=16&fpid=1
http://www.computerworld.com/action/article.do?
command=viewArticleBasic&articleId=9120778
87. “They serve up 23 million visitors a month. The conversion resulted in 20,000 lines
of Ruby code instead of 125,000 lines of Java code, and most importantly eased
the difficulty they had in maintaining it. Once complete, and optimized their site
is now faster than before. They also completed the rewrite in three months with
four developers.”
http://www.railsonwave.com/railsonwave/2008/6/4/yellowpages-com-migrates-to-rails
http://www.akitaonrails.com/2008/11/21/rails-podcast-brasil-qcon-special-john-straw-
yellowpages-com-and-matt-aimonetti-merb
http://www.rubyonrailsexamples.com/sites-on-rails/yellowpagescom-goes-ror/