Art of nodejs
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This document provides an overview of Node.js including its history, core concepts, and applications. Node.js is an open source JavaScript runtime built on Chrome's V8 JavaScript engine. It allows JavaScript to be used for non-browser applications including network programs and I/O operations. Some key aspects covered include asynchronous programming using callbacks and events, core modules like Net and HTTP, and using Node.js to build servers and APIs. Example applications mentioned are HTTP servers, databases, and APIs.
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He巽 d端端nm端s端n端zm端, m端asir smartfonlar v kameralar nec bu qdr g旦zl g旦r端nt端lr yarad脹r? Bunun sirri Computational Fotoqrafiyas脹nda(Computer Vision/Imaging) gizlidirkillri 巽km v emal etm 端sulumuzu tkmilldirn, komp端ter elmi il fotoqrafiyan脹n inqilabi birlmsi.Inside Freshworks' Migration from Cassandra to ScyllaDB by Premkumar Patturaj
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Freshworks migrated from Cassandra to ScyllaDB to handle growing audit log data efficiently. Cassandra required frequent scaling, complex repairs, and had non-linear scaling. ScyllaDB reduced costs with fewer machines and improved operations. Using Zero Downtime Migration (ZDM), they bulk-migrated data, performed dual writes, and validated consistency.
Transform Your Future with Front-End Development Training
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Kickstart your career in web development with our front-end web development course in Vadodara. Learn HTML, CSS, JavaScript, React, and more through hands-on projects and expert mentorship. Our front-end development course with placement includes real-world training, mock interviews, and job assistance to help you secure top roles like Front-End Developer, UI/UX Developer, and Web Designer.
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Welcome to UiPath Automation Developer Associate Training Series 2025 - Session 1.
In this session, we will cover the following topics:
Introduction to RPA & UiPath Studio
Overview of RPA and its applications
Introduction to UiPath Studio
Variables & Data Types
Control Flows
You are requested to finish the following self-paced training for this session:
Variables, Constants and Arguments in Studio 2 modules - 1h 30m - https://academy.uipath.com/courses/variables-constants-and-arguments-in-studio
Control Flow in Studio 2 modules - 2h 15m - https:/academy.uipath.com/courses/control-flow-in-studio
鏝 For any questions you may have, please use the dedicated Forum thread. You can tag the hosts and mentors directly and they will reply as soon as possible. Early Adopter's Guide to AI Moderation (Preview)
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Just like life, our code must evolve to meet the demands of an ever-changing world. Adaptability is key in developing for the web, tablets, APIs, or serverless applications. Multi-runtime development is the future, and that future is dynamic. Enter BoxLang: Dynamic. Modular. Productive. (www.boxlang.io)
BoxLang transforms development with its dynamic design, enabling developers to write expressive, functional code effortlessly. Its modular architecture ensures flexibility, allowing easy integration into your existing ecosystems.
Interoperability at Its Core
BoxLang boasts 100% interoperability with Java, seamlessly blending traditional and modern development practices. This opens up new possibilities for innovation and collaboration.
Multi-Runtime Versatility
From a compact 6MB OS binary to running on our pure Java web server, CommandBox, Jakarta EE, AWS Lambda, Microsoft Functions, WebAssembly, Android, and more, BoxLang is designed to adapt to any runtime environment. BoxLang combines modern features from CFML, Node, Ruby, Kotlin, Java, and Clojure with the familiarity of Java bytecode compilation. This makes it the go-to language for developers looking to the future while building a solid foundation.
Empowering Creativity with IDE Tools
Unlock your creative potential with powerful IDE tools designed for BoxLang, offering an intuitive development experience that streamlines your workflow. Join us as we redefine JVM development and step into the era of BoxLang. Welcome to the future.
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Looking backwards, this talk will show how UX has repeatedly failed to create a better world, drawing on industry data from Nielsen Norman Group, Baymard, MeasuringU, WebAIM, and others.
Looking forwards, this talk will argue that UX must resist hype, say no more often and collaborate less often (you read that right), and become a true profession in order to be able to design a better world.Backstage Software Templates for Java Developers
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In session 2, we will introduce you to Data manipulation in UiPath Studio.
Topics covered:
Data Manipulation
What is Data Manipulation
Strings
Lists
Dictionaries
RegEx Builder
Date and Time
Required Self-Paced Learning for this session:
Data Manipulation with Strings in UiPath Studio (v2022.10) 2 modules - 1h 30m - https://academy.uipath.com/courses/data-manipulation-with-strings-in-studio
Data Manipulation with Lists and Dictionaries in UiPath Studio (v2022.10) 2 modules - 1h - https:/academy.uipath.com/courses/data-manipulation-with-lists-and-dictionaries-in-studio
Data Manipulation with Data Tables in UiPath Studio (v2022.10) 2 modules - 1h 30m - https:/academy.uipath.com/courses/data-manipulation-with-data-tables-in-studio
鏝 For any questions you may have, please use the dedicated Forum thread. You can tag the hosts and mentors directly and they will reply as soon as possible. 
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copy & paste もゐ https://filedownloadx.com/download-link/
Wondershare Dr.Fone Crack is a comprehensive mobile phone management and recovery software designed to help users recover lost data, repair system issues, and manage mobile devices. It supports both Android and iOS platforms, offering a wide range of features aimed at restoring files, repairing software problems, and backing up or transferring data.L01 Introduction to Nanoindentation - What is hardness
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DevOps i thl端ksizliyi sizi maraqland脹r脹r? 聴str developer, istr thl端ksizlik m端hndisi, istrs d DevOps hvskar脹 olun, bu tdbir bklmk, biliklrinizi b旦l端mk v DevSecOps sahsind n son tcr端blri 旦yrnmk 端巽端n m端kmml f端rstdir!
Bu workshopda DevOps infrastrukturlar脹n脹n thl端ksizliyini nec art脹rmaq bard dan脹acay脹q. DevOps sistemlri qurularkn avtomatlad脹r脹lm脹, y端ksk l巽atan v etibarl脹 olmas脹 il yana脹, hm d thl端ksizlik msllri nzr al脹nmal脹d脹r. Bu sbbdn, DevOps komandolar脹n脹n thl端ksizliy y旦nlmi praktikalara riayt etmsi vacibdir.Art of nodejs
- 1. Art of NodeJs By Shada誰 ALI (craftsman) shadai.ali@mehriso.com
- 2. History (bla bla bla) Understanding NodeJS Core Modules Callbacks Events Streams Modules HTTP SERVER (Code Lab) EXPRESS (Code Lab) TOO MUCH FRAMEWORKS
- 3. History (bla bla bla) Released In 2009 Google OpenSource V8 Ryan Dhal Awesome JavaScript Browsers War JavaScript != Java Active Community
- 4. Understanding NodeJS Node.js is an open source project designed to help you write JavaScript programs that talk to networks, 鍖le systems or other I/O (input/output, reading/writing) sources (db..) 油build on modules pattern
- 6. Understanding NodeJS Asynchronous programming油 Node.js ist programming language, framework Server Side Javascript Easy to Understand an use Very Fast Big Community and Most Modules
- 7. NodeJS for Writing two major types of programs Network Programs : HTTP,TCP,UDP,DNS, SSL Programs that R&W data to the 鍖lesystem or local processes/memory
- 8. ANY I/O Databases (PostgreSQL, MongoDB, Redis,Titans, CouchDB,MySQL,CASSANDRA.) APIs (e.g. Twitter, Facebook, Apple Push Noti鍖cations) HTTP/WebSocket connections (from users of a web app) Files (image resizer, video editor, internet radio)
- 9. CORES MODULES Net Http dgram fs url
- 10. CORES MODULES Net Http dgram fs url var fs = require('fs')
- 11. CORES MODULES Net Http dgram fs url var fs = require(fs') fs.readFile(number.txt)
- 12. CALLBACK
- 13. EVENTS CallBack => One to One Event => One to many Emit channel on