Server side Javascript programming is gaining popularity. The what,why and how of Javascript. A beginners guide into the must have skills for any new upcoming software developers.
GR8Conf 2011: Building Progressive UIs with GrailsGR8Conf
This document discusses progressive enhancement and how to build progressive user interfaces with Grails. It provides examples of using Grails features like request.xhr and withFormat to vary output for AJAX requests. It also covers techniques like separating markup and behavior, reading and enhancing markup with JavaScript, form enhancements, and test-driven progressive enhancement using Modernizr and yepnope.
Drupalcamp Estonia - High Performance Sitesdrupalcampest
Rami Jarvinen discusses optimizing performance on Drupal sites. He outlines several caching layers that can be implemented including PHP opcode caching, Drupal internal caching, page caching, and reverse proxy caching using Boost or Varnish. He also discusses scaling Drupal through techniques such as MySQL master-slave configuration, serving static files from Nginx/lighttpd, and adding frontend servers. Profiling with tools like Xdebug can help identify SQL bottlenecks to optimize. The optimal caching and performance strategy depends on each site's specific usage and hosting environment.
Talk given at http://eu.gr8conf.org 2011 regarding integrating Neo4j as a full GORM compliant Datastore for Grails applications.
MongoDB is an open source document-oriented database that uses a flexible document data model. It stores data in flexible, JSON-like documents with optional schemas, and allows dynamic queries against documents. Like other NoSQL databases, MongoDB supports dynamic schema design and is horizontally scalable by adding more servers.
This document discusses tools and best practices for measuring and improving Drupal performance. It introduces benchmarking and profiling tools like Apache Bench, Yslow, and XHProf. It then outlines easy optimizations like enabling caching, compressing files, and database configuration. More advanced techniques include opcode caching, reverse proxying, clustering, and offloading search. The presentation aims to provide a broad overview of performance topics and spur discussion.
- Drupal relies heavily on SQL queries which can burden databases. Caching improves performance by reducing database queries.
- There are different levels of caching in Drupal - from internal block/page caching, to HTTP caching using a reverse proxy, CDN, or custom caching with Drupal's cache API.
- For high traffic sites, saving the Drupal cache to memory (e.g. using memcached) rather than the database is recommended. Opcode caching like APC also provides significant performance gains.
- Profiling a site is important to identify bottlenecks and determine the appropriate caching strategy based on factors like site content and hosting environment.
Redis is an open-source in-memory key-value data store that is optimized for speed. It uses various data structures like strings, lists, sets, and hashes to store data. MongoDB is a document-oriented NoSQL database where data is stored in flexible, JSON-like documents within collections, similar to tables in a relational database. Both Redis and MongoDB can be useful alternatives to SQL databases for applications that require speed, large amounts of data, or flexible schemas.
Артем Сильчук - Respond in 60ms. Extremal optimization with reinventing a wheelLEDC 2016
This document discusses various techniques for optimizing page load times in Drupal, including disabling unused modules, enabling caching, using a CDN, and investigating slow queries. It describes how the Authcache module works by caching rendered HTML for logged-in users. Various stages of Drupal's bootstrap process are outlined and their timings shown. Custom "thin applications" are discussed as an alternative approach, but they have disadvantages around maintainability, security and development speed compared to Drupal. Finally, opportunities for optimizing Drupal's rendering and bootstrap processes are suggested.
OpenStack Trove is a database as a service that allows provisioning of MySQL and Percona database instances. It provides features like database and user management, backups and restores, resizing instances, and monitoring. Major gaps include a lack of support for high availability configurations and NoSQL database clusters. The architecture is being improved to include a conductor, scheduler, and better defined interfaces.
Webpack is a module bundler that takes modules with dependencies and generates static assets by bundling them together. It manages dependencies between modules, performs build tasks like minification and optimization, and allows code splitting to reduce initial loading time. Using Webpack offers benefits like maintaining dependency trees, optimizing bundles to reduce load time, and allowing multiple entry points and dynamic loading of chunks on demand. It is configured using a Webpack configuration file and supports loaders to preprocess files.
This document introduces CouchDB, an open-source document-oriented NoSQL database that uses a RESTful API. It is schema-less and stores data in JSON format. Documents can be queried using user-defined JavaScript map/reduce functions. CouchDB supports multi-master replication and MVCC concurrency control. Examples are provided on installing CouchDB, creating databases and documents via REST calls, updating documents, and creating views. Major companies that use CouchDB are also listed.
Draft slide of Demystifying DHT in GlusterFSAnkit Raj
This document discusses distributed hash tables (DHT) in GlusterFS. It introduces key terminology like bricks, volumes, and nodes. It explains that GlusterFS uses a distributed hash model to store and access files across multiple servers, organizing and displaying files as if they were stored locally. This allows for centralized storage and easier distribution of documents to multiple clients without using the clients' local storage resources. The document then outlines how DHT solves problems and lists some common file operations like mkdir, create, lookup, and read that DHT facilitates. It also addresses managing scalability through operations like expanding volumes, rebalancing, and replacing bricks.
CouchDB: replicated data store for distributed proxy servertkramar
CouchDB is a document database that uses JSON documents and handles replication of data across a distributed system. It supports views generated with JavaScript MapReduce that allow querying like SQL SELECT statements. CouchDB provides pagination of view results both slowly using skip and limit parameters, and faster using startdoc and limit. The document discusses using CouchDB alongside a distributed proxy server to store and query access logs.
Escalando php e drupal- performance ao infinito e além! - Drupal camp sp 2015Handrus Nogueira
This document discusses strategies for scaling PHP and Drupal applications. It recommends using the latest stable version of PHP and disabling unnecessary PHP extensions and modules to improve performance. It also discusses tuning PHP settings like memory limits and caches. For Drupal, it suggests using caching, database optimizations like read replicas, and balancing load across multiple servers. Profiling tools can help identify bottlenecks.
DrupalCamp SP 2015 - Escalando PHP e Drupal- Performance ao infinito e além!Taller Negócio Digitais
This document discusses strategies for scaling PHP and Drupal applications. It recommends using the latest stable version of PHP and disabling unnecessary PHP extensions and modules to improve performance. It also discusses tuning PHP settings like memory limits and caches. For Drupal, it suggests using caching, database optimizations like read replicas, and balancing load across multiple servers. Profiling tools can help identify bottlenecks.
It's lean, it's crazily fast and it's packed with features: Gatsby is a game changing static PWA generator. This talk starts with a short intro into the consolidated GraphQL content interface and how Gatsby builds pages. We’re then digging into custom content plugins that allow you to connect nearly any data source, explain Gatsby's page generation process and how editors can use MDX to embed dynamic components into their content. We conclude with a build time performance demo that renders and updates a huge amount of pages at once.
MongoDB is good for startups because it simplifies schema design, requires no database setup or migrations, and has no ORM overhead. It allows for easier development by optimizing for simplicity over premature optimization. MongoDB provides a web admin interface, can be hosted on services starting from free, and code examples show it can be used to query and return JSON documents.
JS Lab`16. Андрей Колодницкий: "Разработка REST сервисов на SailsJS"GeeksLab Odessa
12.3.16. JS Lab
SailsJs - это NodeJS фрэйморк, позволяющий очень быстро и эффективно разрабатывать REST сервисы и Real Time приложения. В рамках этого доклада мы рассмотрим основные возможности фрейморка и напишем небольшое приложение.
AJAX is a web development technique that uses asynchronous JavaScript and XML to make web pages more interactive. It allows asynchronous data retrieval and manipulation of page elements without reloading the entire page. Several frameworks, toolkits, and libraries have been developed to help build AJAX applications and simplify development by providing reusable widgets and hiding complex functionality. These include both communication libraries that handle browser differences and user interface toolkits with common UI controls. Larger AJAX frameworks provide fully integrated shared libraries and development tools.
The document discusses various techniques for optimizing performance and scaling WordPress sites. It covers caching at the disk, memory, page, and object levels. It also discusses scaling strategies like using multiple web and database servers, database sharding, file syncing, and caching technologies like Memcached. Specific caching plugins like Batcache and W3TC are mentioned. Coding best practices like using transients and the WordPress APIs are recommended to optimize performance.
Implementing High Performance Drupal SitesShri Kumar
UniMity's substantial presence in Drupal Camp Deccan 11-11-11 in HYD. Audience were just applauding with gusto at the end of our presentation (How to build and maintain high performance websites)
Gutenberg: You Can't Teach an Old Dev New Tricks - WordCamp Chicago 2018Mike Hale
Gutenberg is coming, and it’s bringing a lot of changes to how WordPress themes and plugins will be developed. What does that mean for a a grumpy, old developer like me? Well if you want to keep working in WordPress, it means it’s time to buckle down and lean something new. In this session we’ll cover some of the changes Gutenberg means for developers, and all the new tools, languages and libraries you need to to learn to start to develop with Gutenberg.
The document discusses headless Drupal, which separates the front-end interface built with JavaScript frameworks from the Drupal backend which acts as an API. It outlines the benefits of this approach, popular JavaScript frameworks that can be used including Backbone.js and AngularJS, and how to implement headless Drupal using services and REST modules in Drupal 7 and the built-in capabilities in Drupal 8. Examples are provided and it's noted that Drupal is well positioned for the growing need for APIs and data-driven approaches to websites.
In this presentation, Neera Prajapati of Valuebound has discussed on performance optimization in Drupal 8. She has also talked about a range of topics like why website loading time matters? Importance of web performance and how to boost it? and others.
A Java Developers first Clojure projectCraig Malone
This document discusses the author's first Clojure project and provides resources and techniques for developing with Clojure. It covers setting up the development environment in Emacs, building the backend with Luminus and HugSQL, developing the frontend with React and Om, and comparing object-oriented Java code to Clojure's functional approach. Recommendations are provided for learning Clojure, designing applications, and integrating Clojure code with other technologies like Swagger and Docker.
This document provides an overview of the GraphQL ecosystem, including popular client libraries, developer tools, GraphQL servers, and server libraries. It introduces Apollo Client and Relay as popular GraphQL client libraries for React, Angular, and Vue. Tools discussed include GraphiQL, Launchpad, Apollo Client Dev Tools, and schema visualizers. Express GraphQL, Apollo Server, and GraphQL Yoga are presented as common GraphQL server options for Node.js. Key server libraries that handle common problems like the N+1 queries issue, duplicate requests, and query complexity are also summarized.
The document provides an overview of a frontend training session. It introduces the trainer and outlines the day's schedule, which includes demonstrations and exercises on microfrontends, server-side rendering, Angular 8, web workers, Node.js, and GraphQL/BFF patterns. Attendees are instructed to fork and clone a GitHub repository containing exercise code. The document then expands on several topics, including descriptions of microfrontends, explanations of server-side rendering benefits, and concepts related to Angular, web workers, and GraphQL/BFF approaches.
This document provides an overview of Node.js, including what it is, how it works, and why it is useful. Node.js is a runtime environment that allows JavaScript to be used for high-performance, low-latency applications. It uses an event-driven, non-blocking I/O model that makes it efficient even under heavy loads. Node.js is commonly used for backend development, APIs, microservices, and real-time applications due to its fast performance. It also has a large ecosystem of packages and tools that can be used for building applications and development workflows.
OpenStack Trove is a database as a service that allows provisioning of MySQL and Percona database instances. It provides features like database and user management, backups and restores, resizing instances, and monitoring. Major gaps include a lack of support for high availability configurations and NoSQL database clusters. The architecture is being improved to include a conductor, scheduler, and better defined interfaces.
Webpack is a module bundler that takes modules with dependencies and generates static assets by bundling them together. It manages dependencies between modules, performs build tasks like minification and optimization, and allows code splitting to reduce initial loading time. Using Webpack offers benefits like maintaining dependency trees, optimizing bundles to reduce load time, and allowing multiple entry points and dynamic loading of chunks on demand. It is configured using a Webpack configuration file and supports loaders to preprocess files.
This document introduces CouchDB, an open-source document-oriented NoSQL database that uses a RESTful API. It is schema-less and stores data in JSON format. Documents can be queried using user-defined JavaScript map/reduce functions. CouchDB supports multi-master replication and MVCC concurrency control. Examples are provided on installing CouchDB, creating databases and documents via REST calls, updating documents, and creating views. Major companies that use CouchDB are also listed.
Draft slide of Demystifying DHT in GlusterFSAnkit Raj
This document discusses distributed hash tables (DHT) in GlusterFS. It introduces key terminology like bricks, volumes, and nodes. It explains that GlusterFS uses a distributed hash model to store and access files across multiple servers, organizing and displaying files as if they were stored locally. This allows for centralized storage and easier distribution of documents to multiple clients without using the clients' local storage resources. The document then outlines how DHT solves problems and lists some common file operations like mkdir, create, lookup, and read that DHT facilitates. It also addresses managing scalability through operations like expanding volumes, rebalancing, and replacing bricks.
CouchDB: replicated data store for distributed proxy servertkramar
CouchDB is a document database that uses JSON documents and handles replication of data across a distributed system. It supports views generated with JavaScript MapReduce that allow querying like SQL SELECT statements. CouchDB provides pagination of view results both slowly using skip and limit parameters, and faster using startdoc and limit. The document discusses using CouchDB alongside a distributed proxy server to store and query access logs.
Escalando php e drupal- performance ao infinito e além! - Drupal camp sp 2015Handrus Nogueira
This document discusses strategies for scaling PHP and Drupal applications. It recommends using the latest stable version of PHP and disabling unnecessary PHP extensions and modules to improve performance. It also discusses tuning PHP settings like memory limits and caches. For Drupal, it suggests using caching, database optimizations like read replicas, and balancing load across multiple servers. Profiling tools can help identify bottlenecks.
DrupalCamp SP 2015 - Escalando PHP e Drupal- Performance ao infinito e além!Taller Negócio Digitais
This document discusses strategies for scaling PHP and Drupal applications. It recommends using the latest stable version of PHP and disabling unnecessary PHP extensions and modules to improve performance. It also discusses tuning PHP settings like memory limits and caches. For Drupal, it suggests using caching, database optimizations like read replicas, and balancing load across multiple servers. Profiling tools can help identify bottlenecks.
It's lean, it's crazily fast and it's packed with features: Gatsby is a game changing static PWA generator. This talk starts with a short intro into the consolidated GraphQL content interface and how Gatsby builds pages. We’re then digging into custom content plugins that allow you to connect nearly any data source, explain Gatsby's page generation process and how editors can use MDX to embed dynamic components into their content. We conclude with a build time performance demo that renders and updates a huge amount of pages at once.
MongoDB is good for startups because it simplifies schema design, requires no database setup or migrations, and has no ORM overhead. It allows for easier development by optimizing for simplicity over premature optimization. MongoDB provides a web admin interface, can be hosted on services starting from free, and code examples show it can be used to query and return JSON documents.
JS Lab`16. Андрей Колодницкий: "Разработка REST сервисов на SailsJS"GeeksLab Odessa
12.3.16. JS Lab
SailsJs - это NodeJS фрэйморк, позволяющий очень быстро и эффективно разрабатывать REST сервисы и Real Time приложения. В рамках этого доклада мы рассмотрим основные возможности фрейморка и напишем небольшое приложение.
AJAX is a web development technique that uses asynchronous JavaScript and XML to make web pages more interactive. It allows asynchronous data retrieval and manipulation of page elements without reloading the entire page. Several frameworks, toolkits, and libraries have been developed to help build AJAX applications and simplify development by providing reusable widgets and hiding complex functionality. These include both communication libraries that handle browser differences and user interface toolkits with common UI controls. Larger AJAX frameworks provide fully integrated shared libraries and development tools.
The document discusses various techniques for optimizing performance and scaling WordPress sites. It covers caching at the disk, memory, page, and object levels. It also discusses scaling strategies like using multiple web and database servers, database sharding, file syncing, and caching technologies like Memcached. Specific caching plugins like Batcache and W3TC are mentioned. Coding best practices like using transients and the WordPress APIs are recommended to optimize performance.
Implementing High Performance Drupal SitesShri Kumar
UniMity's substantial presence in Drupal Camp Deccan 11-11-11 in HYD. Audience were just applauding with gusto at the end of our presentation (How to build and maintain high performance websites)
Gutenberg: You Can't Teach an Old Dev New Tricks - WordCamp Chicago 2018Mike Hale
Gutenberg is coming, and it’s bringing a lot of changes to how WordPress themes and plugins will be developed. What does that mean for a a grumpy, old developer like me? Well if you want to keep working in WordPress, it means it’s time to buckle down and lean something new. In this session we’ll cover some of the changes Gutenberg means for developers, and all the new tools, languages and libraries you need to to learn to start to develop with Gutenberg.
The document discusses headless Drupal, which separates the front-end interface built with JavaScript frameworks from the Drupal backend which acts as an API. It outlines the benefits of this approach, popular JavaScript frameworks that can be used including Backbone.js and AngularJS, and how to implement headless Drupal using services and REST modules in Drupal 7 and the built-in capabilities in Drupal 8. Examples are provided and it's noted that Drupal is well positioned for the growing need for APIs and data-driven approaches to websites.
In this presentation, Neera Prajapati of Valuebound has discussed on performance optimization in Drupal 8. She has also talked about a range of topics like why website loading time matters? Importance of web performance and how to boost it? and others.
A Java Developers first Clojure projectCraig Malone
This document discusses the author's first Clojure project and provides resources and techniques for developing with Clojure. It covers setting up the development environment in Emacs, building the backend with Luminus and HugSQL, developing the frontend with React and Om, and comparing object-oriented Java code to Clojure's functional approach. Recommendations are provided for learning Clojure, designing applications, and integrating Clojure code with other technologies like Swagger and Docker.
This document provides an overview of the GraphQL ecosystem, including popular client libraries, developer tools, GraphQL servers, and server libraries. It introduces Apollo Client and Relay as popular GraphQL client libraries for React, Angular, and Vue. Tools discussed include GraphiQL, Launchpad, Apollo Client Dev Tools, and schema visualizers. Express GraphQL, Apollo Server, and GraphQL Yoga are presented as common GraphQL server options for Node.js. Key server libraries that handle common problems like the N+1 queries issue, duplicate requests, and query complexity are also summarized.
The document provides an overview of a frontend training session. It introduces the trainer and outlines the day's schedule, which includes demonstrations and exercises on microfrontends, server-side rendering, Angular 8, web workers, Node.js, and GraphQL/BFF patterns. Attendees are instructed to fork and clone a GitHub repository containing exercise code. The document then expands on several topics, including descriptions of microfrontends, explanations of server-side rendering benefits, and concepts related to Angular, web workers, and GraphQL/BFF approaches.
This document provides an overview of Node.js, including what it is, how it works, and why it is useful. Node.js is a runtime environment that allows JavaScript to be used for high-performance, low-latency applications. It uses an event-driven, non-blocking I/O model that makes it efficient even under heavy loads. Node.js is commonly used for backend development, APIs, microservices, and real-time applications due to its fast performance. It also has a large ecosystem of packages and tools that can be used for building applications and development workflows.
The document provides an overview of the MEAN stack, which is a full-stack JavaScript solution for building web applications. It consists of MongoDB (a NoSQL database), Express (a Node.js web application framework), AngularJS (a client-side framework), and Node.js (a JavaScript runtime). The document discusses each component, how they work together, advantages like using a single programming language throughout and ability to build fast applications, and disadvantages like MongoDB not being as robust as SQL databases. It concludes that MEAN provides a fast, easy way to create modern, responsive dynamic web sites.
Java script nirvana in netbeans [con5679]Ryan Cuprak
This document discusses using NetBeans as an IDE for JavaScript development. It provides an overview of NetBeans' features for JavaScript including syntax highlighting, code completion, debugging, support for frameworks like Angular and Node.js, and mobile development with Apache Cordova. It also demonstrates how to set up and configure NetBeans for common JavaScript tasks like adding libraries, using build tools like Grunt and Gulp, and setting up unit testing with Karma and Jasmine.
Node.js is a JavaScript runtime built on Chrome's V8 JavaScript engine. It allows JavaScript to be used for server-side scripting, enabling developers to write scalable network applications using JavaScript. Some key features of Node.js include non-blocking I/O calls, asynchronous programming, and an event loop that handles concurrency. Popular uses of Node.js include real-time web applications with websockets, fast file uploads, and any application requiring real-time data processing.
Cluster-as-code. The Many Ways towards KubernetesQAware GmbH
iSAQB Software Architecture Gathering – Digital 2022, November 2022, Mario-Leander Reimer (@LeanderReimer, Principal Software Architect bei QAware).
== Dokument bitte herunterladen, falls unscharf! Please download slides if blurred! ==
Kubernetes is the de-facto standard when it comes to container orchestration. But why is there is no established, standard and uniform way to spin-up and manage a single or even a whole farm of Kubernetes clusters yet? Instead, a whole bunch of different and mostly incompatible ways towards Kubernetes exist today. Each with its own pros and cons in regards to ease of use, flexibility and many other requirements. In this session we will have a closer look at the different available options to create, manage and operate Kubernetes clusters at scale.
Cluster-as-code. The Many Ways towards KubernetesQAware GmbH
CloudLand, Juni/Juli 2022, Mario-Leander Reimer (@LeanderReimer, Principal Software Architect bei QAware).
== Dokument bitte herunterladen, falls unscharf! Please download slides if blurred! ==
Kubernetes is the de-facto standard when it comes to container orchestration. But why is there is no established, standard and uniform way to spin-up and manage a single or even a whole farm of Kubernetes clusters yet? Instead, a whole bunch of different and mostly incompatible ways towards Kubernetes exist today. Each with its own pros and cons in regards to ease of use, flexibility and many other requirements. In this session we will have a closer look at the different available options to create, manage and operate Kubernetes clusters at scale.
AngularJS is a structural framework for dynamic web apps. It lets you use HTML as your template language and lets you extend HTML's syntax to express your application's components clearly and succinctly. AngularJS's data binding and dependency injection eliminate much of the code you would otherwise have to write. And it all happens within the browser, making it an ideal partner with any server technology.
Drupalcon 2021 - Nuxt.js for drupal developersnuppla
Nuxt.js is a modern, performant framework that makes developing Vue.js-based frontend applications enjoyable. This session gives an introduction to Nuxt.js for Drupal developers. By providing analogies to known Drupal-APIs developers get ready to start building Nuxt.js applications that can run as a server or are deployed as static website. Finally, attendees will get an overview of the Nuxt ecosystem and the most essential Nuxt.js modules.
No up-front Javascript or Vue.js knowledge required!
Connecting your .Net Applications to NoSQL Databases - MongoDB & CassandraLohith Goudagere Nagaraj
The document discusses various ways to connect .NET applications to NoSQL databases like MongoDB and Cassandra. It covers client SDK APIs, REST/SOAP APIs, and SQL-based connectivity options. For SQL connectivity, the document explains that Progress DataDirect drivers normalize the NoSQL data model to expose it through SQL. Examples demonstrate connecting to MongoDB and Cassandra using the MongoDB and Cassandra .NET drivers, their REST APIs, and Progress DataDirect's ODBC drivers with SQL. The document concludes that SQL connectivity requires data normalization but offers familiar skills and easy BI integration.
Architectural caching patterns for kubernetesRafał Leszko
The document summarizes several common architectural caching patterns for Kubernetes:
1. Embedded caching stores cache data directly within application processes or containers.
2. Client-server caching moves the cache to a separate server or service, accessed by applications via the network.
3. Sidecar caching co-locates an independent caching container alongside application containers to provide low-latency access while separating concerns.
betterCode Workshop: Effizientes DevOps-Tooling mit GoQAware GmbH
bettterCode, 24.06.2021, Online: Workshop of Mario-Leander Reimer (@LeanderReimer, Principal Software Architect at QAware) & Markus Zimmermann (@markus_zm, Senior Software Engineer at QAware)
== Please download slides in case they are blurred! ===
Use the right tool and language for the job! Especially in the DevOps tooling area, Go has established itself as a simple, reliable and efficient programming language. In this workshop, we learned about suitable application areas and implementing quite a few tools.
SaaS product development is quite well-liked in the industry in the modern digital era. It's advantages are accessibility, data storage, etc. SaaS software development solutions are used every day by people who are unaware of them. The majority of the SaaS products you use daily are Canva, BigCommerce, Windows Azure, Salesforce, and Magento Commerce Cloud. At Cloudester, we have got you covered with some peculiar software ideas that are sure to meet your purpose. Please visit software development New York.
Where is my cache? Architectural patterns for caching microservices by exampleRafał Leszko
This document discusses various architectural patterns for caching microservices, including embedded caching, embedded distributed caching using Hazelcast, client-server caching with a separate cache server, caching as a cloud service, sidecar caching using a cache container alongside the application container, reverse proxy caching, and reverse proxy sidecar caching. It provides examples of implementing each pattern using technologies like Hazelcast, Spring, and Kubernetes. The presentation concludes with a summary of when each pattern may be best suited based on factors like whether the caching needs to be application-aware, support containers, be language-agnostic, handle large amounts of data, and more.
JavaScript is a scripting language that runs in web browsers. It allows for dynamic interactions and effects on web pages. JavaScript code can run on the client-side to process user input and update pages in real-time without reloading. It is commonly used with HTML and CSS to create interactive web applications. Some key points covered are that JavaScript is weakly typed, prototype-based, and runs directly in web browsers to enhance the user experience.
TestMigrationsInPy: A Dataset of Test Migrations from Unittest to Pytest (MSR...Andre Hora
Unittest and pytest are the most popular testing frameworks in Python. Overall, pytest provides some advantages, including simpler assertion, reuse of fixtures, and interoperability. Due to such benefits, multiple projects in the Python ecosystem have migrated from unittest to pytest. To facilitate the migration, pytest can also run unittest tests, thus, the migration can happen gradually over time. However, the migration can be timeconsuming and take a long time to conclude. In this context, projects would benefit from automated solutions to support the migration process. In this paper, we propose TestMigrationsInPy, a dataset of test migrations from unittest to pytest. TestMigrationsInPy contains 923 real-world migrations performed by developers. Future research proposing novel solutions to migrate frameworks in Python can rely on TestMigrationsInPy as a ground truth. Moreover, as TestMigrationsInPy includes information about the migration type (e.g., changes in assertions or fixtures), our dataset enables novel solutions to be verified effectively, for instance, from simpler assertion migrations to more complex fixture migrations. TestMigrationsInPy is publicly available at: https://github.com/altinoalvesjunior/TestMigrationsInPy.
Discover why Wi-Fi 7 is set to transform wireless networking and how Router Architects is leading the way with next-gen router designs built for speed, reliability, and innovation.
Adobe Master Collection CC Crack Advance Version 2025kashifyounis067
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Adobe Master Collection CC (Creative Cloud) is a comprehensive subscription-based package that bundles virtually all of Adobe's creative software applications. It provides access to a wide range of tools for graphic design, video editing, web development, photography, and more. Essentially, it's a one-stop-shop for creatives needing a broad set of professional tools.
Key Features and Benefits:
All-in-one access:
The Master Collection includes apps like Photoshop, Illustrator, InDesign, Premiere Pro, After Effects, Audition, and many others.
Subscription-based:
You pay a recurring fee for access to the latest versions of all the software, including new features and updates.
Comprehensive suite:
It offers tools for a wide variety of creative tasks, from photo editing and illustration to video editing and web development.
Cloud integration:
Creative Cloud provides cloud storage, asset sharing, and collaboration features.
Comparison to CS6:
While Adobe Creative Suite 6 (CS6) was a one-time purchase version of the software, Adobe Creative Cloud (CC) is a subscription service. CC offers access to the latest versions, regular updates, and cloud integration, while CS6 is no longer updated.
Examples of included software:
Adobe Photoshop: For image editing and manipulation.
Adobe Illustrator: For vector graphics and illustration.
Adobe InDesign: For page layout and desktop publishing.
Adobe Premiere Pro: For video editing and post-production.
Adobe After Effects: For visual effects and motion graphics.
Adobe Audition: For audio editing and mixing.
Secure Test Infrastructure: The Backbone of Trustworthy Software DevelopmentShubham Joshi
A secure test infrastructure ensures that the testing process doesn’t become a gateway for vulnerabilities. By protecting test environments, data, and access points, organizations can confidently develop and deploy software without compromising user privacy or system integrity.
Download Wondershare Filmora Crack [2025] With Latesttahirabibi60507
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Wondershare Filmora is a video editing software and app designed for both beginners and experienced users. It's known for its user-friendly interface, drag-and-drop functionality, and a wide range of tools and features for creating and editing videos. Filmora is available on Windows, macOS, iOS (iPhone/iPad), and Android platforms.
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FL Studio is a Digital Audio Workstation (DAW) software used for music production. It's developed by the Belgian company Image-Line. FL Studio allows users to create and edit music using a graphical user interface with a pattern-based music sequencer.
How can one start with crypto wallet development.pptxlaravinson24
This presentation is a beginner-friendly guide to developing a crypto wallet from scratch. It covers essential concepts such as wallet types, blockchain integration, key management, and security best practices. Ideal for developers and tech enthusiasts looking to enter the world of Web3 and decentralized finance.
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Adobe After Effects is a software application used for creating motion graphics, special effects, and video compositing. It's widely used in TV and film post-production, as well as for creating visuals for online content, presentations, and more. While it can be used to create basic animations and designs, its primary strength lies in adding visual effects and motion to videos and graphics after they have been edited.
Here's a more detailed breakdown:
Motion Graphics:
.
After Effects is powerful for creating animated titles, transitions, and other visual elements to enhance the look of videos and presentations.
Visual Effects:
.
It's used extensively in film and television for creating special effects like green screen compositing, object manipulation, and other visual enhancements.
Video Compositing:
.
After Effects allows users to combine multiple video clips, images, and graphics to create a final, cohesive visual.
Animation:
.
It uses keyframes to create smooth, animated sequences, allowing for precise control over the movement and appearance of objects.
Integration with Adobe Creative Cloud:
.
After Effects is part of the Adobe Creative Cloud, a suite of software that includes other popular applications like Photoshop and Premiere Pro.
Post-Production Tool:
.
After Effects is primarily used in the post-production phase, meaning it's used to enhance the visuals after the initial editing of footage has been completed.
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Adobe Illustrator is a powerful, professional-grade vector graphics software used for creating a wide range of designs, including logos, icons, illustrations, and more. Unlike raster graphics (like photos), which are made of pixels, vector graphics in Illustrator are defined by mathematical equations, allowing them to be scaled up or down infinitely without losing quality.
Here's a more detailed explanation:
Key Features and Capabilities:
Vector-Based Design:
Illustrator's foundation is its use of vector graphics, meaning designs are created using paths, lines, shapes, and curves defined mathematically.
Scalability:
This vector-based approach allows for designs to be resized without any loss of resolution or quality, making it suitable for various print and digital applications.
Design Creation:
Illustrator is used for a wide variety of design purposes, including:
Logos and Brand Identity: Creating logos, icons, and other brand assets.
Illustrations: Designing detailed illustrations for books, magazines, web pages, and more.
Marketing Materials: Creating posters, flyers, banners, and other marketing visuals.
Web Design: Designing web graphics, including icons, buttons, and layouts.
Text Handling:
Illustrator offers sophisticated typography tools for manipulating and designing text within your graphics.
Brushes and Effects:
It provides a range of brushes and effects for adding artistic touches and visual styles to your designs.
Integration with Other Adobe Software:
Illustrator integrates seamlessly with other Adobe Creative Cloud apps like Photoshop, InDesign, and Dreamweaver, facilitating a smooth workflow.
Why Use Illustrator?
Professional-Grade Features:
Illustrator offers a comprehensive set of tools and features for professional design work.
Versatility:
It can be used for a wide range of design tasks and applications, making it a versatile tool for designers.
Industry Standard:
Illustrator is a widely used and recognized software in the graphic design industry.
Creative Freedom:
It empowers designers to create detailed, high-quality graphics with a high degree of control and precision.
How to Batch Export Lotus Notes NSF Emails to Outlook PST Easily?steaveroggers
Migrating from Lotus Notes to Outlook can be a complex and time-consuming task, especially when dealing with large volumes of NSF emails. This presentation provides a complete guide on how to batch export Lotus Notes NSF emails to Outlook PST format quickly and securely. It highlights the challenges of manual methods, the benefits of using an automated tool, and introduces eSoftTools NSF to PST Converter Software — a reliable solution designed to handle bulk email migrations efficiently. Learn about the software’s key features, step-by-step export process, system requirements, and how it ensures 100% data accuracy and folder structure preservation during migration. Make your email transition smoother, safer, and faster with the right approach.
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Scaling GraphRAG: Efficient Knowledge Retrieval for Enterprise AIdanshalev
If we were building a GenAI stack today, we'd start with one question: Can your retrieval system handle multi-hop logic?
Trick question, b/c most can’t. They treat retrieval as nearest-neighbor search.
Today, we discussed scaling #GraphRAG at AWS DevOps Day, and the takeaway is clear: VectorRAG is naive, lacks domain awareness, and can’t handle full dataset retrieval.
GraphRAG builds a knowledge graph from source documents, allowing for a deeper understanding of the data + higher accuracy.
Join Ajay Sarpal and Miray Vu to learn about key Marketo Engage enhancements. Discover improved in-app Salesforce CRM connector statistics for easy monitoring of sync health and throughput. Explore new Salesforce CRM Synch Dashboards providing up-to-date insights into weekly activity usage, thresholds, and limits with drill-down capabilities. Learn about proactive notifications for both Salesforce CRM sync and product usage overages. Get an update on improved Salesforce CRM synch scale and reliability coming in Q2 2025.
Key Takeaways:
Improved Salesforce CRM User Experience: Learn how self-service visibility enhances satisfaction.
Utilize Salesforce CRM Synch Dashboards: Explore real-time weekly activity data.
Monitor Performance Against Limits: See threshold limits for each product level.
Get Usage Over-Limit Alerts: Receive notifications for exceeding thresholds.
Learn About Improved Salesforce CRM Scale: Understand upcoming cloud-based incremental sync.
Microsoft AI Nonprofit Use Cases and Live Demo_2025.04.30.pdfTechSoup
In this webinar we will dive into the essentials of generative AI, address key AI concerns, and demonstrate how nonprofits can benefit from using Microsoft’s AI assistant, Copilot, to achieve their goals.
This event series to help nonprofits obtain Copilot skills is made possible by generous support from Microsoft.
What You’ll Learn in Part 2:
Explore real-world nonprofit use cases and success stories.
Participate in live demonstrations and a hands-on activity to see how you can use Microsoft 365 Copilot in your own work!
Adobe Lightroom Classic Crack FREE Latest link 2025kashifyounis067
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Adobe Lightroom Classic is a desktop-based software application for editing and managing digital photos. It focuses on providing users with a powerful and comprehensive set of tools for organizing, editing, and processing their images on their computer. Unlike the newer Lightroom, which is cloud-based, Lightroom Classic stores photos locally on your computer and offers a more traditional workflow for professional photographers.
Here's a more detailed breakdown:
Key Features and Functions:
Organization:
Lightroom Classic provides robust tools for organizing your photos, including creating collections, using keywords, flags, and color labels.
Editing:
It offers a wide range of editing tools for making adjustments to color, tone, and more.
Processing:
Lightroom Classic can process RAW files, allowing for significant adjustments and fine-tuning of images.
Desktop-Focused:
The application is designed to be used on a computer, with the original photos stored locally on the hard drive.
Non-Destructive Editing:
Edits are applied to the original photos in a non-destructive way, meaning the original files remain untouched.
Key Differences from Lightroom (Cloud-Based):
Storage Location:
Lightroom Classic stores photos locally on your computer, while Lightroom stores them in the cloud.
Workflow:
Lightroom Classic is designed for a desktop workflow, while Lightroom is designed for a cloud-based workflow.
Connectivity:
Lightroom Classic can be used offline, while Lightroom requires an internet connection to sync and access photos.
Organization:
Lightroom Classic offers more advanced organization features like Collections and Keywords.
Who is it for?
Professional Photographers:
PCMag notes that Lightroom Classic is a popular choice among professional photographers who need the flexibility and control of a desktop-based application.
Users with Large Collections:
Those with extensive photo collections may prefer Lightroom Classic's local storage and robust organization features.
Users who prefer a traditional workflow:
Users who prefer a more traditional desktop workflow, with their original photos stored on their computer, will find Lightroom Classic a good fit.
Societal challenges of AI: biases, multilinguism and sustainabilityJordi Cabot
Towards a fairer, inclusive and sustainable AI that works for everybody.
Reviewing the state of the art on these challenges and what we're doing at LIST to test current LLMs and help you select the one that works best for you
Landscape of Requirements Engineering for/by AI through Literature ReviewHironori Washizaki
Hironori Washizaki, "Landscape of Requirements Engineering for/by AI through Literature Review," RAISE 2025: Workshop on Requirements engineering for AI-powered SoftwarE, 2025.
2. AN INTRODUCTION TO JAVASCRIPT
EVERYDAY JAVASCRIPT
▸Built around browsers
▸Syntax similar to C language
▸Web technology
▸Dynamic content manipulation
▸Client side computations
▸Single page websites
3. AN INTRODUCTION TO JAVASCRIPT
SERVER SIDE JAVASCRIPT GAINING POPULARITY
▸Google chrome
▸V8 Engine
▸Node.js
▸Programmers
▸Libraries & Frameworks built around Node.js
▸NoSQL databases
▸MongoDB
4. AN INTRODUCTION TO JAVASCRIPT
TERMS
▸Libraries - Set of resources put together
▸Tools - To create other programs, libraries or applications
▸Runtimes - Environment to perform computations and run applications
▸Frameworks - Libraries and/or tools put together towards a common goal
▸Stacks - Practice of using frameworks and/or libraries, tools
5. AN INTRODUCTION TO JAVASCRIPT
CLIENT SIDE LIBRARIES & FRAMEWORKS
▸jQuery
▸Twitter Bootstrap
▸Angular JS
▸React JS
▸Backbone JS
6. AN INTRODUCTION TO JAVASCRIPT
RUNTIMES
▸Google V8 - Chrome - Client side runtime
▸Chakra - Microsoft Edge - Client side runtime
▸Node.js - Server side runtime
▸NW.js - Node webkit - Application run time - Client side
7. AN INTRODUCTION TO JAVASCRIPT
LIBRARIES & FRAMEWORKS
▸Express
▸Hapi
▸Koa
▸Meteor
▸Sails
▸Apache Cordova
▸Socket.IO
▸Derby