This document discusses CoffeeScript syntax for variables, functions, conditionals, operators, arrays, objects, and iteration. It provides examples of how to write these concepts in CoffeeScript compared to JavaScript. Key points covered include using CoffeeScript's syntax for functions without parentheses, optional parentheses for function calls, removing semicolons, and using list comprehensions for iteration and filtering arrays.
The document discusses Gearman, an open source software framework for distributing tasks across multiple machines. It describes how Gearman allows for asynchronous task processing by queuing jobs on a central job server that workers on other machines can pick up. The key advantages of Gearman include high performance, scalability, load balancing, and the ability to perform tasks asynchronously and in parallel. The document also provides code examples of how to use the Gearman PHP client and worker APIs to process jobs. It discusses challenges like handling task failures and explores ways to retry failed tasks, such as by scheduling suspended jobs to be executed again at increasing time intervals.
»Spring 3« ist da. Vieles ist geblieben, manches verschwunden, manches neu. Spring 3 verspricht eine verbesserte und dynamischere Konfiguration, einen leistungsfähigen und mächtigen REST-Support und viele kleine Verbesserungen. Parallel zu dem Spring 3-Release wurden auch andere Tools und Projekte aktualisiert, auf die wir ebenfalls einen Blick werfen wollen:
* Wichtige Änderungen
* Java Configuration
* Spring Expression Language
* Spring MVC und Rest
* Embedded Database
* SpringSource Toolsuite
* Spring Roo
* Grails
The document discusses HTML5 features for offline storage and synchronization. It describes how the Application Cache API allows caching resources locally for offline access. It also discusses storing data locally using the FileSystem API or Web Storage APIs like localStorage. This decouples the application from the network. The final step discussed is synchronizing local data with a remote server when the network is available again.
The document discusses using APC (Alternative PHP Cache) and Memcached together for high performance caching. It provides an overview of APC for opcode and user caching and how it can accelerate PHP script performance. Memcached is presented as an alternative for user caching that offers a distributed caching system accessible from PHP through an object-oriented interface. Examples are given for basic usage of storing, retrieving, and deleting from the caches. Features like multi-server environments, data segmentation, and delayed data retrieval with Memcached are also covered.
This document provides an overview of PHP web development. It discusses setting up a local PHP project with Apache, connecting to a MySQL database with PDO or MySQLi, handling form data with $_GET and $_POST, uploading and validating images, and sanitizing and validating form data. The key steps covered include installing PHP and a web server like MAMP, adding a virtual host, connecting to the database, using prepared statements, and processing files and user-submitted data.
This document discusses Java EE 6 Web Beans, which define a unifying dependency injection and contextual lifecycle model. Some key points:
- Web Beans are defined in JSR-299 and provide a richer dependency management model for Java EE 6 that integrates web and transactional tiers.
- Objects can be injected including EJBs, resources, producers. Scopes like request and conversation are supported.
- Producer methods allow controlling object instantiation. Events allow decoupling producers and observers. Specialization allows overriding beans.
- The reference implementation is integrated in JBoss and GlassFish. It provides extra integrations and is available for other containers via addons. The JSR is in its second public
This document provides an overview of the syntax used in JavaServer Pages (JSP), including:
- Common JSP elements like HTML comments, scriptlets, directives, and custom tags
- Built-in actions like <jsp:include> and <jsp:setProperty>
- Implicit objects automatically available to JSP pages like request, response, out, and exception
- Descriptions and examples of how to properly use each element and action
The document serves as a quick reference for anyone working with or learning JSP syntax.
[Pilarczyk] Adrenaline programing implementing - SOA and BPM in your applicationjavablend
The document discusses implementing SOA and BPM in applications. It covers business requirements, common acronyms, using open source frameworks, and provides an example implementation. The presentation agenda includes SOA and BPM architectures, an ontology example, BPMN and BPEL standards, and a JBoss-based reference architecture with jBPM, JBoss ESB, and rules components.
This document provides an overview of PowerShell basics and VMware PowerCLI commands. It covers topics such as PowerShell profiles, variables, arrays, objects, functions, scripts, and more. For VMware PowerCLI, it summarizes commands for managing VMware vSphere infrastructure including vCenter, ESXi hosts, virtual machines, data stores, networking and more. The document is intended as a reference for PowerShell and PowerCLI basics.
The document discusses the SOLID principles of object-oriented design:
1. The SOLID acronym stands for five principles - Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion.
2. These principles aim to make software designs more modular, reusable, and less fragile when changes are requested. They help avoid tightly-coupled code and rigid designs that are difficult to change.
3. Each principle is explained with examples of how to apply the principle to improve a code example by removing violations of the principle. This includes separating concerns, using abstraction, and avoiding unnecessary dependencies between modules.
Presented at Confoo (Montreal, Cananda)
Let's spend some time seeing how easy it can be to set up Mocha and Chai, a testing framework for JavaScript/CoffeeScript, in your application. We'll learn how to test that our jQuery or Backbone code is doing what it supposed to. It's really not as hard as you think it might be.
The document appears to be test case documentation for InApps tests. It includes 10 test cases with details like the test framework, file name, test link ID, SVN commit status, and comments. The comments provide additional context for each test case such as fixes made to address issues and ensure tests are running as expected.
This document discusses unit testing PHP code with PHPUnit. It begins with an introduction to the speaker and then covers why testing is important, how to get started with PHPUnit, writing basic tests for a sample class, using features like data providers and expecting exceptions, and more advanced topics like stubs, mocks and testing databases and Zend Framework applications. The overall message is that testing is crucial for any PHP project and PHPUnit makes it easy to start writing tests.
This document provides a summary of Django commands and template syntax:
- Django commands are used for project setup, app setup, installing apps in the database, and outputting SQL. Template syntax includes tags enclosed in {% %} for blocks and includes, and variables enclosed in {{ }} for variable insertion.
- The document lists Django admin commands for project setup, app setup, initializing and installing apps in the database, and outputting SQL statements. It also provides examples of URL dispatcher configuration files.
- Template syntax supports two types - tags for blocks/includes, and variables for insertion. Filters are listed that can be applied to variables, such as add, center, cut, and truncatewords.
Apigility Reloaded provides a fresh look at Apigility 1.1. It summarizes issues with Apigility 1.0 like performance problems, bugs, and complex configuration. Apigility 1.1 aims to address these issues by making the framework lighter, simpler to use and more stable. The presentation demonstrates how to create RESTful and RPC web services with Apigility 1.1 and connect services to databases using both direct SQL and the Doctrine ORM. It also covers features like authentication, API documentation and deployment. In conclusion, Apigility 1.1 is almost effortless to work with.
The document discusses Alloy Widgets, which are self-contained UI components that encapsulate logic and can be reused across projects. It provides an example of creating a custom table view widget that manages cross-platform differences. The widget file structure is described, and it is shown how widgets can be used in a main app via the Require tag, passing parameters that can be accessed in the widget controller. Styling of widget elements is recommended to be done in the main app for reusability.
This presentation shall address the web2py web framework, my favorite way to develop web apps.
web2py is a free, open-source web framework for agile development of secure database-driven web applications; it is written in Python and programmable in Python. web2py is a full-stack framework, meaning that it contains all the components you need to build fully functional web applications.
Ease of use is the primary goal for web2py. For us, this means reducing the learning and deployment time. This is why web2py is a full-stack framework without dependencies. It requires no installation and has no configuration files. Everything works out of the box, including a web server, database and a web-based IDE that gives access to all the main features.
I will show you why web2py can make you more productive by bringing the result of a reflection over the best ideas of the most popular MVC based web frameworks enforcing the best practices for a fast, scalable and secure web application with minimal effort. There will be a live demo where you can get a faster grasp on how does it work and how fun it can be.
For more: www.web2py.com
DevOps is the new rage among system administrators, applying agile software development techniques to infrastructure configuration management. In the center of the DevOps movement is the open-source Chef tool, implemented in Ruby atop CouchDB. Unsatisfied with the performance of the open-source and/or hosted Chef server and needing better integration with our Python web application, we set out to build a new implementation in Python atop MongoDB. This talk will give you an overview of Chef, reasons for doing a new implementation, and lots of code examples of how we made it all work together to get a chef server that screams.
Rails vs Web2Py compares the popular web frameworks Ruby on Rails and Web2Py. Some key differences include:
- Controllers are defined as classes in Rails and functions in Web2Py.
- Routing is defined in a routes.rb file in Rails and routes.py in Web2Py, which supports reversed routing and regex.
- Views use ERB templates in Rails and native Python templates in Web2Py.
- Web2Py has built-in support for forms, validation, users/roles, caching, translations and more while these require additional gems/plugins in Rails.
- Web2Py is designed to be easier to install
Play Framework and Ruby on Rails are web application frameworks that help developers build web applications. Both frameworks provide tools and libraries for common tasks like routing, database access, templates and more. Some key similarities include using MVC patterns, supporting SQL/NoSQL databases via libraries, and including tools for unit testing and deployment. Some differences are Play uses Scala and Java while Rails uses Ruby, and they have different project structures and ways of handling assets, templates and dependencies. Both aim to help developers build web applications faster with their features and ecosystem of supporting libraries.
I present four design patterns that make your development easier and better. Design patterns are a fantastic way to make more readable code, as they make use of common ideas that many developers know and use. These patterns are tried and tested in the enterprise world.
The first one is dependency injection. This covers putting the variables that a class needs to function preferably inside a constructor.
The second one is the factory pattern. A factory moves the responsibility of instantiating an object to a third-party class.
The third one is dependency injection. This allows us to place a class' dependencies at one time, making it easy to come back and see what the class needs to survive.
Finally, we discuss the chain of responsibility. This allows complex operations to be handled by a chain of classes. Each class in the chain determines whether it is capable of handling the request and, if so, it returns the result.
1. The document discusses 10 things the author likes about JavaFX, which is a Java UI toolkit.
2. It provides examples of JavaFX capabilities like data binding, FXML, CSS, effects, animations, multi-touch support, charts, and integration with web views.
3. The author encourages using JavaFX instead of older toolkits like Swing, argues it is efficient and modern, and offers to provide more information to those interested in migrating from Swing to JavaFX.
PHP7 brings a tremendous number of new features. Tonight, we will take a look at the null coalesce operator, new execution order (uniform variable syntax), new exceptions and more.
This document discusses using JavaFX for building business applications. It describes a sample conference planning application built with JavaFX and its architecture including the user experience designer, developer, and graphical designer roles. It also outlines the process of defining the application view, data binding, and styling with CSS.
CakePHP is one of the world’s most preferred open source PHP frameworks for website development. Here is a brief explaining of CakePHP presenting the various advantages to using this framework along with its technical aspects and features.
For more details, please visit: http://www.konstantinfo.com/cakephp-development.php
Laravel - Website Development in Php Framework.SWAAM Tech
This document provides a summary of Laravel, a PHP framework. It discusses Laravel's features, requirements, model-view-controller layers, installation using Composer, directory structure, routing, controllers, models, migrations, authentication, CRUD operations, databases, forms, validation, and the Blade template engine. Key points covered include Laravel's open source and MIT licensing, Eloquent ORM, auto-loading, unit testing, PHP requirements, MVC architecture, directory locations, route definition, controller and model generation, migrations, authentication routes, CRUD actions, queries, forms, and Blade syntax.
This document provides an overview of the syntax used in JavaServer Pages (JSP), including:
- Common JSP elements like HTML comments, scriptlets, directives, and custom tags
- Built-in actions like <jsp:include> and <jsp:setProperty>
- Implicit objects automatically available to JSP pages like request, response, out, and exception
- Descriptions and examples of how to properly use each element and action
The document serves as a quick reference for anyone working with or learning JSP syntax.
[Pilarczyk] Adrenaline programing implementing - SOA and BPM in your applicationjavablend
The document discusses implementing SOA and BPM in applications. It covers business requirements, common acronyms, using open source frameworks, and provides an example implementation. The presentation agenda includes SOA and BPM architectures, an ontology example, BPMN and BPEL standards, and a JBoss-based reference architecture with jBPM, JBoss ESB, and rules components.
This document provides an overview of PowerShell basics and VMware PowerCLI commands. It covers topics such as PowerShell profiles, variables, arrays, objects, functions, scripts, and more. For VMware PowerCLI, it summarizes commands for managing VMware vSphere infrastructure including vCenter, ESXi hosts, virtual machines, data stores, networking and more. The document is intended as a reference for PowerShell and PowerCLI basics.
The document discusses the SOLID principles of object-oriented design:
1. The SOLID acronym stands for five principles - Single Responsibility, Open-Closed, Liskov Substitution, Interface Segregation, and Dependency Inversion.
2. These principles aim to make software designs more modular, reusable, and less fragile when changes are requested. They help avoid tightly-coupled code and rigid designs that are difficult to change.
3. Each principle is explained with examples of how to apply the principle to improve a code example by removing violations of the principle. This includes separating concerns, using abstraction, and avoiding unnecessary dependencies between modules.
Presented at Confoo (Montreal, Cananda)
Let's spend some time seeing how easy it can be to set up Mocha and Chai, a testing framework for JavaScript/CoffeeScript, in your application. We'll learn how to test that our jQuery or Backbone code is doing what it supposed to. It's really not as hard as you think it might be.
The document appears to be test case documentation for InApps tests. It includes 10 test cases with details like the test framework, file name, test link ID, SVN commit status, and comments. The comments provide additional context for each test case such as fixes made to address issues and ensure tests are running as expected.
This document discusses unit testing PHP code with PHPUnit. It begins with an introduction to the speaker and then covers why testing is important, how to get started with PHPUnit, writing basic tests for a sample class, using features like data providers and expecting exceptions, and more advanced topics like stubs, mocks and testing databases and Zend Framework applications. The overall message is that testing is crucial for any PHP project and PHPUnit makes it easy to start writing tests.
This document provides a summary of Django commands and template syntax:
- Django commands are used for project setup, app setup, installing apps in the database, and outputting SQL. Template syntax includes tags enclosed in {% %} for blocks and includes, and variables enclosed in {{ }} for variable insertion.
- The document lists Django admin commands for project setup, app setup, initializing and installing apps in the database, and outputting SQL statements. It also provides examples of URL dispatcher configuration files.
- Template syntax supports two types - tags for blocks/includes, and variables for insertion. Filters are listed that can be applied to variables, such as add, center, cut, and truncatewords.
Apigility Reloaded provides a fresh look at Apigility 1.1. It summarizes issues with Apigility 1.0 like performance problems, bugs, and complex configuration. Apigility 1.1 aims to address these issues by making the framework lighter, simpler to use and more stable. The presentation demonstrates how to create RESTful and RPC web services with Apigility 1.1 and connect services to databases using both direct SQL and the Doctrine ORM. It also covers features like authentication, API documentation and deployment. In conclusion, Apigility 1.1 is almost effortless to work with.
The document discusses Alloy Widgets, which are self-contained UI components that encapsulate logic and can be reused across projects. It provides an example of creating a custom table view widget that manages cross-platform differences. The widget file structure is described, and it is shown how widgets can be used in a main app via the Require tag, passing parameters that can be accessed in the widget controller. Styling of widget elements is recommended to be done in the main app for reusability.
This presentation shall address the web2py web framework, my favorite way to develop web apps.
web2py is a free, open-source web framework for agile development of secure database-driven web applications; it is written in Python and programmable in Python. web2py is a full-stack framework, meaning that it contains all the components you need to build fully functional web applications.
Ease of use is the primary goal for web2py. For us, this means reducing the learning and deployment time. This is why web2py is a full-stack framework without dependencies. It requires no installation and has no configuration files. Everything works out of the box, including a web server, database and a web-based IDE that gives access to all the main features.
I will show you why web2py can make you more productive by bringing the result of a reflection over the best ideas of the most popular MVC based web frameworks enforcing the best practices for a fast, scalable and secure web application with minimal effort. There will be a live demo where you can get a faster grasp on how does it work and how fun it can be.
For more: www.web2py.com
DevOps is the new rage among system administrators, applying agile software development techniques to infrastructure configuration management. In the center of the DevOps movement is the open-source Chef tool, implemented in Ruby atop CouchDB. Unsatisfied with the performance of the open-source and/or hosted Chef server and needing better integration with our Python web application, we set out to build a new implementation in Python atop MongoDB. This talk will give you an overview of Chef, reasons for doing a new implementation, and lots of code examples of how we made it all work together to get a chef server that screams.
Rails vs Web2Py compares the popular web frameworks Ruby on Rails and Web2Py. Some key differences include:
- Controllers are defined as classes in Rails and functions in Web2Py.
- Routing is defined in a routes.rb file in Rails and routes.py in Web2Py, which supports reversed routing and regex.
- Views use ERB templates in Rails and native Python templates in Web2Py.
- Web2Py has built-in support for forms, validation, users/roles, caching, translations and more while these require additional gems/plugins in Rails.
- Web2Py is designed to be easier to install
Play Framework and Ruby on Rails are web application frameworks that help developers build web applications. Both frameworks provide tools and libraries for common tasks like routing, database access, templates and more. Some key similarities include using MVC patterns, supporting SQL/NoSQL databases via libraries, and including tools for unit testing and deployment. Some differences are Play uses Scala and Java while Rails uses Ruby, and they have different project structures and ways of handling assets, templates and dependencies. Both aim to help developers build web applications faster with their features and ecosystem of supporting libraries.
I present four design patterns that make your development easier and better. Design patterns are a fantastic way to make more readable code, as they make use of common ideas that many developers know and use. These patterns are tried and tested in the enterprise world.
The first one is dependency injection. This covers putting the variables that a class needs to function preferably inside a constructor.
The second one is the factory pattern. A factory moves the responsibility of instantiating an object to a third-party class.
The third one is dependency injection. This allows us to place a class' dependencies at one time, making it easy to come back and see what the class needs to survive.
Finally, we discuss the chain of responsibility. This allows complex operations to be handled by a chain of classes. Each class in the chain determines whether it is capable of handling the request and, if so, it returns the result.
1. The document discusses 10 things the author likes about JavaFX, which is a Java UI toolkit.
2. It provides examples of JavaFX capabilities like data binding, FXML, CSS, effects, animations, multi-touch support, charts, and integration with web views.
3. The author encourages using JavaFX instead of older toolkits like Swing, argues it is efficient and modern, and offers to provide more information to those interested in migrating from Swing to JavaFX.
PHP7 brings a tremendous number of new features. Tonight, we will take a look at the null coalesce operator, new execution order (uniform variable syntax), new exceptions and more.
This document discusses using JavaFX for building business applications. It describes a sample conference planning application built with JavaFX and its architecture including the user experience designer, developer, and graphical designer roles. It also outlines the process of defining the application view, data binding, and styling with CSS.
CakePHP is one of the world’s most preferred open source PHP frameworks for website development. Here is a brief explaining of CakePHP presenting the various advantages to using this framework along with its technical aspects and features.
For more details, please visit: http://www.konstantinfo.com/cakephp-development.php
Laravel - Website Development in Php Framework.SWAAM Tech
This document provides a summary of Laravel, a PHP framework. It discusses Laravel's features, requirements, model-view-controller layers, installation using Composer, directory structure, routing, controllers, models, migrations, authentication, CRUD operations, databases, forms, validation, and the Blade template engine. Key points covered include Laravel's open source and MIT licensing, Eloquent ORM, auto-loading, unit testing, PHP requirements, MVC architecture, directory locations, route definition, controller and model generation, migrations, authentication routes, CRUD actions, queries, forms, and Blade syntax.
How to learn to build your own PHP frameworkDinh Pham
The document discusses how to build your own PHP framework and bridge the gap between PHP, object-oriented programming, and software architecture. It outlines some common wisdom around reinventing the wheel versus using existing frameworks. It also provides an overview of some shortcomings of popular frameworks like CakePHP and Zend Framework to consider when building your own framework.
This document introduces the MVC web framework CodeIgniter. It defines what a framework is and explains that frameworks provide a general application structure and handle common tasks, while libraries are used by code. The document then defines the MVC pattern, which separates business logic from presentation logic into the Model, View and Controller components. It provides examples of each component and how MVC is used for web applications. Finally, it proposes building a simple blog application using CodeIgniter to demonstrate MVC and the framework.
The document introduces the Yii framework, including why the author chose Yii, its rich features such as MVC design pattern, Gii generator, and ActiveRecord, and a practical folder structure for web applications built with Yii. The author provides examples and demonstrations of key Yii capabilities and invites questions.
Knowing Laravel 5 : The most popular PHP frameworkBukhori Aqid
This document summarizes Laravel, a popular PHP framework. It notes that Laravel is the most starred PHP framework on GitHub, with over 4.8 million stars. The document then provides an overview of Laravel's features, which include Composer, routing, resource controllers, Eloquent ORM, Blade templating, Artisan CLI, and migrations. It also summarizes some of Laravel 5's new features, such as its new folder structure, contracts, route middleware, controller method injection, scheduler, Tinker/Psysh, DotEnv, Laravel Elixir, Socialite, and form requests.
I present my 1-week review of availabe PHP MVC frameworks, but not all of the frameworks I reviewed. A Good PHP Framework For Beginners Like Me! So take a look, dont hesitate to give a comment. Enjoy!
This document provides an introduction and overview of PHP frameworks and the CodeIgniter framework. It discusses what frameworks are and their advantages, including efficiency, security, cost savings, and community support. The document then introduces CodeIgniter, explaining why it is a good choice, its features like MVC structure and clean URLs, and comparing it to other frameworks. It concludes with information on setting up and configuring CodeIgniter.
This document provides an overview of the Laravel PHP framework, including instructions for installation, directory structure, MVC concepts, and a sample "task list" application to demonstrate basic Laravel features. The summary covers creating a Laravel project, defining a database migration and Eloquent model, adding routes and views with Blade templating, performing validation and CRUD operations, and more.
This document provides an overview of the Laravel PHP framework. It describes key Laravel concepts like MVC architecture, Eloquent ORM, Blade templating, routing, controllers, authentication, Artisan CLI, and Inversion of Control using service providers. It also lists requirements to set up a Laravel project and ways to create one using the Laravel installer or Composer.
Learn about some of the new features in Laravel 5, with a focus on the command pipeline, including a few opinions about how to use the pipeline in the best possible way to enforce a solid separation of concerns.
Vikas Chauhan presented a document outlining 5 exercises for learning Laravel: 1) Installation and configuration, 2) Writing a Hello World program, 3) Using Laravel Blade templates, 4) Implementing layouts with Blade, and 5) Different types of routes. Each exercise includes multiple tasks with instructions on creating controllers, views, and routes to demonstrate different Laravel features.
This document provides information about various features in CakePHP including behaviors, associations, validation, forms, pagination, internationalization, access control lists, routing, and more. It includes code examples and explanations of how to implement behaviors, use validation rules, create forms, set up pagination, internationalize applications, use ACL, configure routing, and other common CakePHP tasks.
CakePHP 2.0 has been re-factored and rebuilt with many internal and external API changes. It uses native PHP5 features, updated conventions for class and file names, and a new loader. Exceptions replace the old error handling. Collections unify how helpers, components, behaviors and tasks are loaded and used. The console, request/response, sessions, authentication, email, and testing have all been improved for better performance and extensibility. Benchmarks show CakePHP 2.0 has significantly better performance than 1.3.11.
Everyone talks about raising the bar on quality of code, but it's always hard to start implementing it when you have no clue where to start. With this talk I'm shooing that there are many levels developers can improve themselves by using the right tools. In this talk I'll go over each tool with examples how to use them against your codebase. A must attend talk for every developer that wants to scale up their quality. Most PHP developers deploy code that does what the customer requested but they don't have a clue about the quality of the product they deliver. Without this knowledge, maintenance can be a hell and very expensive. In this workshop I cover unit testing, code measuring, performance testing, debugging and profiling and give tips and tricks how to continue after this workshop.
Everyone talks about raising the bar on quality of code, but it's always hard to start implementing it when you have no clue where to start. With this talk I'm shooing that there are many levels developers can improve themselves by using the right tools. In this talk I'll go over each tool with examples how to use them against your codebase. A must attend talk for every developer that wants to scale up their quality. Most PHP developers deploy code that does what the customer requested but they don't have a clue about the quality of the product they deliver. Without this knowledge, maintenance can be a hell and very expensive. In this workshop I cover unit testing, code measuring, performance testing, debugging and profiling and give tips and tricks how to continue after this workshop.
Apache Wicket is a Java web application framework that uses a component-based programming model to build web UIs, allowing developers to treat page elements like buttons and labels as objects and handle events like clicks. It aims to bridge the gap between desktop and web development by enabling an event-driven programming style and component hierarchy similar to Swing. Wicket pages are composed of reusable Java components that correspond to HTML elements, avoiding the impedance mismatch between Java and HTTP programming models.
This document discusses the Lithium PHP framework and provides an example of building a basic blog application using Lithium and MongoDB. It describes setting up the database connection, creating models, controllers and views to perform CRUD operations on blog posts. Key aspects of Lithium like its MVC architecture, use of the Chain of Responsibility pattern for filters, and similarities and differences to CakePHP are highlighted.
CakePHP bake command documentation provides tips for using bake with search plugins and Twitter Bootstrap templates. It recommends cloning search and debug kit plugins into the plugin directory and loading them in bootstrap.php. It also shows how to modify bake templates to integrate the search plugin for automatic scaffolding of search functionality into newly baked controllers, models and views.
During this session we will explore the component and the best practices behind a scalable Scala-based microservice architecture. We will see how to build a REST service with Akka and Spray, how to document its API with Swagger, how to package it with Sbt and Docker, how to deploy it with Mesos and Marathon and how to let him interact with other services with Bamboo. The talk with be full of code and practical tips.
CakePHP is a modern PHP framework for rapid web development. It is based on the MVC pattern and favors convention over configuration for simplified setup and development. Some key features include an ORM, form generation, validation, authentication tools and plugins. CakePHP aims to provide a structured way to build applications quickly without sacrificing flexibility. The CakePHP community is active with online resources and regular events to support users.
This document contains notes from James Watts on best practices for developing applications with CakePHP. Some of the key points discussed include writing less code, following conventions over configuration, keeping code simple, avoiding duplication, designing up front based on business objectives, treating code as a product, and applying SOLID principles. It also discusses topics like dependency injection, version control, testing, avoiding technical debt, and using tools like DebugKit, Migrations, and the Cake Toolkit.
This workshop is a hands-on training where a real Zend Framework application is used as an example to start improving QA using tools to test, document and perform software metric calculations to indicate where the software can be improved. I also explain the reports produced by a CI system.
The symfony platform: Create your very own framework (PHP Quebec 2008)Fabien Potencier
The document discusses how to use Symfony classes to build your own custom web framework. It describes how common PHP global variables and functions can be replaced with Symfony request, response, user and event dispatcher objects to abstract away dependencies and add object-oriented behaviors. The document provides examples of initializing these Symfony classes and using them to process a request similarly to how it was done procedurally with PHP globals previously.
Launch Arguments & NSUserDefaults by Franck LefebvreCocoaHeads France
This document discusses various ways to obtain launch arguments in Cocoa applications, including through the main function, NSProcessInfo, and NSUserDefaults. It provides examples of reading arguments from the main function in Objective-C and Swift, and retrieving them from NSProcessInfo and NSUserDefaults. The document also covers using NSUserDefaults to store and retrieve application configuration options and for localization and debugging purposes.
Meet Magento Belarus debug Pavel Novitsky (eng)Pavel Novitsky
The document discusses various debugging techniques for PHP and Magento applications. It covers popular PHP debugging practices like error output, variable output, structured data output, code tracing, object analysis, and database queries. For Magento specifically, it recommends enabling developer mode, using tools like Varien_Object::getData() and Varien_Debug::backtrace() for structured output, and writing queries to logs for database debugging. The document also introduces xDebug for profiling PHP applications and lists several Magento Connect extensions that can aid development and debugging.
This document provides an overview of quality assurance for PHP projects. It discusses the importance of revision control, documentation, testing, and automation in QA. Revision control systems like SVN and Git are recommended for team development and tracking code versions. PHP Lint is introduced for syntax checking files from the command line. Documenting code with PHPDoc is suggested. Unit testing forms and models is demonstrated using PHPUnit. Validation, filtering, and sanitizing user input is important for protection against exploits. Overall the document promotes establishing strong quality practices like testing, revision control, and documentation for PHP projects.
Symfony is a PHP web framework that provides features like templating, caching, internationalization and MVC architecture out of the box. It uses the Model-View-Controller pattern and includes tools for scaffolding, routing, form generation and more. Symfony projects can be created via the command line and include an auto-generated directory structure for applications, modules and actions.
CakePHP is a PHP framework that follows the model-view-controller (MVC) design pattern. It provides a convention-based structure for building PHP applications, with separate folders for models, views, and controllers. CakePHP uses naming conventions and follows a "convention over configuration" approach to make applications easier to build without requiring as much custom configuration.
This document discusses using CakePHP to develop an e-commerce application that integrates with Amazon's APIs. It describes extending CakePHP controllers and models to work with Amazon data, using ClassRegistry to initialize models within models' constructors, and testing with a custom database configuration for the Amazon data source. Key classes and behaviors are extended, and a class registry pattern is implemented to reduce duplication and improve organization.
The document discusses Objective-J, a JavaScript implementation that adds features from other languages like Ruby and Python. It highlights features like classical inheritance, dynamic dispatch, and method missing. It also discusses debugging tools for JavaScript like profile views. Finally, it provides links to learn more about Cappuccino and Objective-J.
HCL Nomad Web – Best Practices and Managing Multiuser Environmentspanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-nomad-web-best-practices-and-managing-multiuser-environments/
HCL Nomad Web is heralded as the next generation of the HCL Notes client, offering numerous advantages such as eliminating the need for packaging, distribution, and installation. Nomad Web client upgrades will be installed “automatically” in the background. This significantly reduces the administrative footprint compared to traditional HCL Notes clients. However, troubleshooting issues in Nomad Web present unique challenges compared to the Notes client.
Join Christoph and Marc as they demonstrate how to simplify the troubleshooting process in HCL Nomad Web, ensuring a smoother and more efficient user experience.
In this webinar, we will explore effective strategies for diagnosing and resolving common problems in HCL Nomad Web, including
- Accessing the console
- Locating and interpreting log files
- Accessing the data folder within the browser’s cache (using OPFS)
- Understand the difference between single- and multi-user scenarios
- Utilizing Client Clocking
This is the keynote of the Into the Box conference, highlighting the release of the BoxLang JVM language, its key enhancements, and its vision for the future.
Enhancing ICU Intelligence: How Our Functional Testing Enabled a Healthcare I...Impelsys Inc.
Impelsys provided a robust testing solution, leveraging a risk-based and requirement-mapped approach to validate ICU Connect and CritiXpert. A well-defined test suite was developed to assess data communication, clinical data collection, transformation, and visualization across integrated devices.
AI EngineHost Review: Revolutionary USA Datacenter-Based Hosting with NVIDIA ...SOFTTECHHUB
I started my online journey with several hosting services before stumbling upon Ai EngineHost. At first, the idea of paying one fee and getting lifetime access seemed too good to pass up. The platform is built on reliable US-based servers, ensuring your projects run at high speeds and remain safe. Let me take you step by step through its benefits and features as I explain why this hosting solution is a perfect fit for digital entrepreneurs.
Andrew Marnell: Transforming Business Strategy Through Data-Driven InsightsAndrew Marnell
With expertise in data architecture, performance tracking, and revenue forecasting, Andrew Marnell plays a vital role in aligning business strategies with data insights. Andrew Marnell’s ability to lead cross-functional teams ensures businesses achieve sustainable growth and operational excellence.
HCL Nomad Web – Best Practices und Verwaltung von Multiuser-Umgebungenpanagenda
Webinar Recording: https://www.panagenda.com/webinars/hcl-nomad-web-best-practices-und-verwaltung-von-multiuser-umgebungen/
HCL Nomad Web wird als die nächste Generation des HCL Notes-Clients gefeiert und bietet zahlreiche Vorteile, wie die Beseitigung des Bedarfs an Paketierung, Verteilung und Installation. Nomad Web-Client-Updates werden “automatisch” im Hintergrund installiert, was den administrativen Aufwand im Vergleich zu traditionellen HCL Notes-Clients erheblich reduziert. Allerdings stellt die Fehlerbehebung in Nomad Web im Vergleich zum Notes-Client einzigartige Herausforderungen dar.
Begleiten Sie Christoph und Marc, während sie demonstrieren, wie der Fehlerbehebungsprozess in HCL Nomad Web vereinfacht werden kann, um eine reibungslose und effiziente Benutzererfahrung zu gewährleisten.
In diesem Webinar werden wir effektive Strategien zur Diagnose und Lösung häufiger Probleme in HCL Nomad Web untersuchen, einschließlich
- Zugriff auf die Konsole
- Auffinden und Interpretieren von Protokolldateien
- Zugriff auf den Datenordner im Cache des Browsers (unter Verwendung von OPFS)
- Verständnis der Unterschiede zwischen Einzel- und Mehrbenutzerszenarien
- Nutzung der Client Clocking-Funktion
Spark is a powerhouse for large datasets, but when it comes to smaller data workloads, its overhead can sometimes slow things down. What if you could achieve high performance and efficiency without the need for Spark?
At S&P Global Commodity Insights, having a complete view of global energy and commodities markets enables customers to make data-driven decisions with confidence and create long-term, sustainable value. 🌍
Explore delta-rs + CDC and how these open-source innovations power lightweight, high-performance data applications beyond Spark! 🚀
Artificial Intelligence is providing benefits in many areas of work within the heritage sector, from image analysis, to ideas generation, and new research tools. However, it is more critical than ever for people, with analogue intelligence, to ensure the integrity and ethical use of AI. Including real people can improve the use of AI by identifying potential biases, cross-checking results, refining workflows, and providing contextual relevance to AI-driven results.
News about the impact of AI often paints a rosy picture. In practice, there are many potential pitfalls. This presentation discusses these issues and looks at the role of analogue intelligence and analogue interfaces in providing the best results to our audiences. How do we deal with factually incorrect results? How do we get content generated that better reflects the diversity of our communities? What roles are there for physical, in-person experiences in the digital world?
Technology Trends in 2025: AI and Big Data AnalyticsInData Labs
At InData Labs, we have been keeping an ear to the ground, looking out for AI-enabled digital transformation trends coming our way in 2025. Our report will provide a look into the technology landscape of the future, including:
-Artificial Intelligence Market Overview
-Strategies for AI Adoption in 2025
-Anticipated drivers of AI adoption and transformative technologies
-Benefits of AI and Big data for your business
-Tips on how to prepare your business for innovation
-AI and data privacy: Strategies for securing data privacy in AI models, etc.
Download your free copy nowand implement the key findings to improve your business.
Procurement Insights Cost To Value Guide.pptxJon Hansen
Procurement Insights integrated Historic Procurement Industry Archives, serves as a powerful complement — not a competitor — to other procurement industry firms. It fills critical gaps in depth, agility, and contextual insight that most traditional analyst and association models overlook.
Learn more about this value- driven proprietary service offering here.
Big Data Analytics Quick Research Guide by Arthur MorganArthur Morgan
This is a Quick Research Guide (QRG).
QRGs include the following:
- A brief, high-level overview of the QRG topic.
- A milestone timeline for the QRG topic.
- Links to various free online resource materials to provide a deeper dive into the QRG topic.
- Conclusion and a recommendation for at least two books available in the SJPL system on the QRG topic.
QRGs planned for the series:
- Artificial Intelligence QRG
- Quantum Computing QRG
- Big Data Analytics QRG
- Spacecraft Guidance, Navigation & Control QRG (coming 2026)
- UK Home Computing & The Birth of ARM QRG (coming 2027)
Any questions or comments?
- Please contact Arthur Morgan at [email protected].
100% human made.
UiPath Community Berlin: Orchestrator API, Swagger, and Test Manager APIUiPathCommunity
Join this UiPath Community Berlin meetup to explore the Orchestrator API, Swagger interface, and the Test Manager API. Learn how to leverage these tools to streamline automation, enhance testing, and integrate more efficiently with UiPath. Perfect for developers, testers, and automation enthusiasts!
📕 Agenda
Welcome & Introductions
Orchestrator API Overview
Exploring the Swagger Interface
Test Manager API Highlights
Streamlining Automation & Testing with APIs (Demo)
Q&A and Open Discussion
Perfect for developers, testers, and automation enthusiasts!
👉 Join our UiPath Community Berlin chapter: https://community.uipath.com/berlin/
This session streamed live on April 29, 2025, 18:00 CET.
Check out all our upcoming UiPath Community sessions at https://community.uipath.com/events/.
Book industry standards are evolving rapidly. In the first part of this session, we’ll share an overview of key developments from 2024 and the early months of 2025. Then, BookNet’s resident standards expert, Tom Richardson, and CEO, Lauren Stewart, have a forward-looking conversation about what’s next.
Link to recording, presentation slides, and accompanying resource: https://bnctechforum.ca/sessions/standardsgoals-for-2025-standards-certification-roundup/
Presented by BookNet Canada on May 6, 2025 with support from the Department of Canadian Heritage.
Generative Artificial Intelligence (GenAI) in BusinessDr. Tathagat Varma
My talk for the Indian School of Business (ISB) Emerging Leaders Program Cohort 9. In this talk, I discussed key issues around adoption of GenAI in business - benefits, opportunities and limitations. I also discussed how my research on Theory of Cognitive Chasms helps address some of these issues