Everyday we create services for our systems. A lot of people create RESTful APIs but much more can be accomplished by following best practices and treating your APIs as a product to be consumed by fellow team members, systems and 3rd party consumers.
We will discuss what makes a great RESTful API and share some of our experiences building some that power real systems.
This was part of JOSA TechTalks project within Jordan Open Source Association, presented by Yazan Quteishat and Tambi Jalouqa.
As applications grow in complexity, web developers and front-end developers all suffer the hassle of building and maintaining complex web applications; managing and maintaining consistency of application state. This presentation goes through what's special about React and Redux.
This was part of JOSA TechTalks project within Jordan Open Source Association, presented by Ali Sa'o and Omar Abdelhafith.
Building Modern Web Applications using React and ReduxMaxime Najim
React and Redux are latest evolution in modern web application development. This talk covers the concepts and set of technologies of modern web application development.
In this presentation, we'll explore React’s “Component” based world. We'll go through Virtual DOM, how it works, and React's Virtual DOM vs. the real DOM.
In this presentation, Prashant Sharma of Valuebound has talked about ReactJS - a JavaScript library for building user interfaces. Check out the agendas to know what is there for you.
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Get Socialistic
Our website: http://valuebound.com/
LinkedIn: http://bit.ly/2eKgdux
Facebook: https://www.facebook.com/valuebound/
Twitter: http://bit.ly/2gFPTi8
Getting started with the reactjs, basics of reactjs, introduction of reactjs, core concepts of reactjs and comparison with the other libraries/frameworks
As applications grow in complexity, web developers and front-end developers all suffer the hassle of building and maintaining complex web applications; managing and maintaining consistency of application state. This presentation goes through what's special about React and Redux.
This was part of JOSA TechTalks project within Jordan Open Source Association, presented by Ali Sa'o and Omar Abdelhafith.
Building Modern Web Applications using React and ReduxMaxime Najim
React and Redux are latest evolution in modern web application development. This talk covers the concepts and set of technologies of modern web application development.
In this presentation, we'll explore React’s “Component” based world. We'll go through Virtual DOM, how it works, and React's Virtual DOM vs. the real DOM.
In this presentation, Prashant Sharma of Valuebound has talked about ReactJS - a JavaScript library for building user interfaces. Check out the agendas to know what is there for you.
----------------------------------------------------------
Get Socialistic
Our website: http://valuebound.com/
LinkedIn: http://bit.ly/2eKgdux
Facebook: https://www.facebook.com/valuebound/
Twitter: http://bit.ly/2gFPTi8
Getting started with the reactjs, basics of reactjs, introduction of reactjs, core concepts of reactjs and comparison with the other libraries/frameworks
Sulok Jha and Ramani Iyengar, engineers at Atlogys Technical Consulting deliver a very informative talk on reactJS - what it is, how to use it, when to use it etc.
This is a must watch for anyone wanting to get started with .reactJS technology.
At Lia Infraservice we create Dynamic Websites. Become a front-end React JS developer and be a part of our tech-savvy Web App Development Company in Chennai.
I Heard React Was Good
with Ryan Christiani
There is no doubt React is here to stay, it’s popularity is on the rise. But if you are new to JS or new to JS frameworks you might be wondering WHY is it so popular. In this talk we will look at why we have React and what problems it solves. The concepts of reusable components, their life cycles and the common terminology. We will also explore what the workflow for building a modern React app looks like, and where React can fall short. Learning React in 2016 will be an important step in your career, so lets dive in!
OBJECTIVE
Break down the concepts behind React and make it easy for people to start building with it.
TARGET AUDIENCE
JavaScript developers or project mangers looking to get a better understanding of React.
ASSUMED AUDIENCE KNOWLEDGE
Intermediate understanding of JavaScript.
FIVE THINGS AUDIENCE MEMBERS WILL LEARN
Why do we have react, what problems does it solve
React components
Component life cycles
Common terminology
Where React falls short
An Overview of the React Ecosystem
with Rami Sayar
OVERVIEW
React has been named the front-end library to learn in 2016 however few people talk about the React without mentioning Flux (or Redux or React Native or Relay). In this talk, we will explore the ecosystem of tools and libraries that surround React. We will look at the various Flux implementations (including a short explanation of Flux) like Redux, at some of the React routing libraries, at some of the reactive database or reactive API libraries and finally at everyday tools and techniques that make the React developer happy. By the end of this talk, you will have a greater grasp of the ecosystem and leave with new tools in your developer arsenal.
OBJECTIVE
Learn about the React Ecosystem
TARGET AUDIENCE
Front-End Developers with knowledge of JavaScript, React Beginners
ASSUMED AUDIENCE KNOWLEDGE
JavaScript, Front-End Dev, Beginner React
FIVE THINGS AUDIENCE MEMBERS WILL LEARN
What is Flux?
What is Redux
What is React Native
What is Relay (and other Reactive Databases/APIs)
Useful React Dev Tools
How native is React Native? | React Native vs Native App DevelopmentDevathon
As a popular development framework, React Native helps you to develop near-native mobile apps. Find out all the differences between React Native and Native App Development:
https://devathon.com/blog/how-native-is-react-native-vs-native-app-development/
#reactjs #app #tech #software #developer #Mobile
Come see how easy it is to build fast, accurate, and responsive web UIs using the React library. Even if you’ve never written Javascript before, React’s straightforward syntax can get you started with your UI project quickly. In this session, you’ll learn about React’s declarative syntax and state representation, explore some of the basic components that are used to build sophisticated UIs, and leave with a foundational application you can continue to build on.
React is an open-source, declarative, and flexible JavaScript library that developers love using to build scalable, simple, and fast frontend interfaces for single-page apps or multi page web apps.
Tutorial Videos: https://www.youtube.com/playlist?list=PLD8nQCAhR3tQ7KXnvIk_v_SLK-Fb2y_k_
Day 1 : Introduction to React, Babel and Webpack
Prerequisites of starting the workshop ( Basic understanding of Node & Express )
What is Virtual DOM?
What is React and why should we use it?
Install and set up React:
a-Using create-react-app
b-From scratch using Babel and Webpack. We will use Webpack Dev Server.
Day 2 : React Basic Concepts
Types of Components: Class-based and Functional based Components
Use of JSX
Parent, Child, and Nested Components
Difference between State and Props
Create and Handle Routes
Component Lifecycle Methods
Create a form and handling form inputs
Use of arrow functions and Spread Operator
Day 3: Advanced Concepts in React
Use of Refs
What are Higher Order Components( HOC )?
How to use HOC
Understanding Context in React
Business Applications Integration In The CloudAnna Brzezińska
Filip Rogaczewski - Atlassian Connect Team Lead.
Presentation from Gdansk University of Technology about integration business application in the cloud i.e. how to integrate 50 000+ servers together.
Sulok Jha and Ramani Iyengar, engineers at Atlogys Technical Consulting deliver a very informative talk on reactJS - what it is, how to use it, when to use it etc.
This is a must watch for anyone wanting to get started with .reactJS technology.
At Lia Infraservice we create Dynamic Websites. Become a front-end React JS developer and be a part of our tech-savvy Web App Development Company in Chennai.
I Heard React Was Good
with Ryan Christiani
There is no doubt React is here to stay, it’s popularity is on the rise. But if you are new to JS or new to JS frameworks you might be wondering WHY is it so popular. In this talk we will look at why we have React and what problems it solves. The concepts of reusable components, their life cycles and the common terminology. We will also explore what the workflow for building a modern React app looks like, and where React can fall short. Learning React in 2016 will be an important step in your career, so lets dive in!
OBJECTIVE
Break down the concepts behind React and make it easy for people to start building with it.
TARGET AUDIENCE
JavaScript developers or project mangers looking to get a better understanding of React.
ASSUMED AUDIENCE KNOWLEDGE
Intermediate understanding of JavaScript.
FIVE THINGS AUDIENCE MEMBERS WILL LEARN
Why do we have react, what problems does it solve
React components
Component life cycles
Common terminology
Where React falls short
An Overview of the React Ecosystem
with Rami Sayar
OVERVIEW
React has been named the front-end library to learn in 2016 however few people talk about the React without mentioning Flux (or Redux or React Native or Relay). In this talk, we will explore the ecosystem of tools and libraries that surround React. We will look at the various Flux implementations (including a short explanation of Flux) like Redux, at some of the React routing libraries, at some of the reactive database or reactive API libraries and finally at everyday tools and techniques that make the React developer happy. By the end of this talk, you will have a greater grasp of the ecosystem and leave with new tools in your developer arsenal.
OBJECTIVE
Learn about the React Ecosystem
TARGET AUDIENCE
Front-End Developers with knowledge of JavaScript, React Beginners
ASSUMED AUDIENCE KNOWLEDGE
JavaScript, Front-End Dev, Beginner React
FIVE THINGS AUDIENCE MEMBERS WILL LEARN
What is Flux?
What is Redux
What is React Native
What is Relay (and other Reactive Databases/APIs)
Useful React Dev Tools
How native is React Native? | React Native vs Native App DevelopmentDevathon
As a popular development framework, React Native helps you to develop near-native mobile apps. Find out all the differences between React Native and Native App Development:
https://devathon.com/blog/how-native-is-react-native-vs-native-app-development/
#reactjs #app #tech #software #developer #Mobile
Come see how easy it is to build fast, accurate, and responsive web UIs using the React library. Even if you’ve never written Javascript before, React’s straightforward syntax can get you started with your UI project quickly. In this session, you’ll learn about React’s declarative syntax and state representation, explore some of the basic components that are used to build sophisticated UIs, and leave with a foundational application you can continue to build on.
React is an open-source, declarative, and flexible JavaScript library that developers love using to build scalable, simple, and fast frontend interfaces for single-page apps or multi page web apps.
Tutorial Videos: https://www.youtube.com/playlist?list=PLD8nQCAhR3tQ7KXnvIk_v_SLK-Fb2y_k_
Day 1 : Introduction to React, Babel and Webpack
Prerequisites of starting the workshop ( Basic understanding of Node & Express )
What is Virtual DOM?
What is React and why should we use it?
Install and set up React:
a-Using create-react-app
b-From scratch using Babel and Webpack. We will use Webpack Dev Server.
Day 2 : React Basic Concepts
Types of Components: Class-based and Functional based Components
Use of JSX
Parent, Child, and Nested Components
Difference between State and Props
Create and Handle Routes
Component Lifecycle Methods
Create a form and handling form inputs
Use of arrow functions and Spread Operator
Day 3: Advanced Concepts in React
Use of Refs
What are Higher Order Components( HOC )?
How to use HOC
Understanding Context in React
Business Applications Integration In The CloudAnna Brzezińska
Filip Rogaczewski - Atlassian Connect Team Lead.
Presentation from Gdansk University of Technology about integration business application in the cloud i.e. how to integrate 50 000+ servers together.
Best practices and advantages of REST APIsAparna Sharma
In this article, I am going to share the best practices and the advantages of REST APIs, as I am working with a team on a REST-based web application. Newsdata.io news API is a REST-based API that fetches news data from thousands of news websites in JSON format. Therefore, I have a basic understanding of REST APIs that I am going to share with you.
apidays LIVE Paris 2021 - Lessons from the API Stewardship Journey in Azure b...apidays
apidays LIVE Paris 2021 - APIs and the Future of Software
December 7, 8 & 9, 2021
Lessons from the API Stewardship Journey in Azure
Ryan Sweet, Principal Architect at Microsoft
When SaaS companies use Blendr.io – an embedded integration platform – to boost their native integrations offering, we often receive the question – “What is a good API”? At Blendr.io, we have been working with hundreds of API’s and compiled an API Checklist for SaaS companies.
Lessons learned on the Azure API Stewardship Journey.pptxapidays
apidays LIVE Singapore 2022: Digitising at scale with APIs
April 20 & 21, 2022
Lessons learned on the Azure API Stewardship Journey
Adrian Hall, Principal Product Manager at Microsoft
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Check out our conferences at https://www.apidays.global/
Do you want to sponsor or talk at one of our conferences?
https://apidays.typeform.com/to/ILJeAaV8
Learn more on APIscene, the global media made by the community for the community:
https://www.apiscene.io
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https://apilandscape.apiscene.io/
Deep dive into the API industry with our reports:
https://www.apidays.global/industry-reports/
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DataHero / Eventbrite - API Best PracticesJeff Zabel
If you are considering creating an API or an API Platform, we've provided this guide on what you should consider before creating it. We've done 26 integrations and counting and these are some things we think ever api solution should get right.
As soon as we start working on an API, architecture issues arise. Many mistaken common beliefs turn out to be fiction in this area. A poorly designed API architecture will lead to misuse or – even worse – not be used at all by its intended clients: application developers.
To facilitate and accelerate design and development of your APIs, we share our vision and beliefs with you in this Reference Card. They come from our direct experience on API projects.
Asynchronous API Testing: Trends, Tools & More | Calidad Infotech Calidad Infotech
Application Programming Interface or APIs create a wholesome environment of information exchange between users and services. With the APIs bridging interfaces to back-end data streams, data requests are handled effortlessly.
Java Test Automation for REST, Web and MobileElias Nogueira
Presentation about how to use REST, Web and Mobile open source tools to increase your test codebase.
This presentation was made by me and Edson Yanaga for JavaOne 2017 San Francisco on 04/09/2017
My TechDays 2015 in the Netherlands session about API management. Every company has services or API's to share public or private. There are many tools to solve this. But one thing is for sure, API's without management is not good.
Oracle API Platform Cloud Service Best Practices & Lessons Learntluisw19
I did this presentation in Split/Croatia on March 2017 where I shared our experiences and insights when implementing the Oracle API Platform Cloud Service.
Much of the software world has moved to microservices and a Service-Oriented Architecture (SOA) when designing large-scale systems. An alternate, less-known philosophy of building large systems is called Data-Oriented Architecture (DOA), which trades off the scale and maintainability challenges of SOA with a rigorous focus on schema representation in a monolithic data access layer. For microservices-based systems where scale across verticals is a challenge, DOA might be an appropriate alternative.
Speaker: Eyas Sharaiha - Senior Software Engineer at Google
How can we apply machine learning techniques on graphs to obtain predictions in a variety of domains? Know more from Sami Abu-El-Haija, an AI Scientist with experience from both industry (Google Research) and academia (University of Southern California).
Open source is an important part of the engineering infrastructure at OpenSooq, and mobile is no exception. OpenSooq team presents their development toolbox, modules they use, and how OpenSooq tests its apps at scale and speed.
Presentation about digital transformation driven by big data, and how to navigate from data to insight to action. Presentation given by Hamzah Amin, a Senior Data Scientist & Analytics Consultant at Jordan Business Systems. He is also a Master's student in Data Science at Princess Sumaya University for Technology.
By Hamzah Amin at the JOSA Data Science Meetup on 14/9/2019.
Applications of Data Science in Drug Discovery, Financial Services, Project Management, Human Resources and Marketing.
By Dr. Laila Alabidi at the JOSA Data Science Meetup on 17/8/2019.
Slides for 'JOSA TechTalks: Arabic NLP in Practice' with an introduction to Natural Language Understanding (NLU) with focus on Arabic, covers main issues in (Arabic) NLU and used tools and resources.
By Dr. Samir Tartir - Senior Research Scientist of AI at Mawdoo3
Docker is an open platform for developers and system administrators to build, ship and run distributed applications. Using Docker, companies in Jordan have been able to build powerful system architectures that allow speeding up delivery, easing deployment processes and at the same time cutting major hosting costs.
Osama Jaber shares his experience at ArabiaWeather in how they moved away from AWS to a highly-redundant, high-performance and low-cost solution using docker and other open-source technologies.
Docker is an open platform for developers and system administrators to build, ship and run distributed applications. Using Docker, companies in Jordan have been able to build powerful system architectures that allow speeding up delivery, easing deployment processes and at the same time cutting major hosting costs.
George Khoury shares his experience at Salalem in building flexible and cost effective architectures using Docker and other tools for infrastructure orchestration. The result allows them to easily and quickly move between different cloud providers.
With the exponential growth of the Internet, inundating text is being generated through articles, blogs, comments, and tweets. For computing systems, text is merely a series of bytes with no meaning. This renders the text obsolete for any further processing.
Multiple methods have been applied to make computers infer word meanings, but none of them was accurate and practical as much as Word2Vec. Word2Vec opened a new horizon for industries that allowed them to apply various Natural Language Processing (NLP) tasks such as machine translation, sentiment analysis, word similarity, text summarization, chat bots ...etc.
This was part of JOSA TechTalks project within Jordan Open Source Association, presented by Wael Farhan.
Any non-trivial solution will be spread across multiple servers in different data centers. A lot of system administrators use external tools for monitoring, health-checking, and alerts. In this session, we will discuss ways to build your own monitoring and alert system to keep an eye on all kinds of running systems.
RDBMS gave us table schemas. A table schema, which is an essential metadata component, gave us the power to validate data types, and enforce constraints. In the age of varying data and schema-less data stores, how can we enforce these rules and how can we leverage metadata (even in RDBMS) to empower data validity, code checks, and automation.
This is a brief background into Big data (data lake) to put in context the importance of metadata from a governance perspective and more especially in todays heterogeneous big data platforms.
In this session, Sinan introduces Supervised Learning, help you build an intuition about it, and walk you through an example with Python using scikit-learn. You'll see it is pretty straightforward, and you might find room to apply Supervised Learning in your current or next project!
Presented by: Sinan Taifour, CTO at CashBasha.com
Session video recording is on: https://youtu.be/nfbBrPk3EiQ
Docker and Containers are proven solutions, but are they ready to replace your current deployment? And more importantly, are you aware of the changes you'll have to make to accommodate them? Are there any risks involved? This talk will answer these questions and talk about how to plan, automate, build, deploy, and orchestrate the whole process.
Introducing containers and docker, answering questions like: What are software containers? What is Docker? Who and why should I use Docker?
Slides also discuss the role of dev-ops and Docker and walk you through some examples.
By Aram Yegenian — System Administrator
A look at a modern programming language and how it can enhance the productivity and workflow of developers while promising higher execution performance. We will be talking about metaprogramming, functional programming and type systems in a pragmatic way mixed with some examples from `vibe.d` web framework.
By Yazan Dabain - Senior System Engineer, Arabia Weather
Scala, Haskell and LISP are examples of programming languages using the functional programming paradigm. Join us in this TechTalk to know why functional programming is so important, how to implement some of its core concepts in your existing programming languages, and how functional programming inspired Google's Map Reduce, Twitter's Algebird, and many other technologies.
By Mohammad Ghabboun - Senior Software Engineer, SOUQ.com
This session talks about how to define a problem as a machine learning one. What are the steps toward reaching a satisfying solution from data preparation, feature engineering, evaluating suitable algorithms until releasing the model and putting it in practice. It presents a case study and go through some algorithms mostly implemented in Python.
By Hussein Natsheh - Data Mining entrepreneur, scholar, and founder of CiApple
YouTube video: https://youtu.be/NGbyeX4kpU4
Understanding Globus Data Transfers with NetSageGlobus
NetSage is an open privacy-aware network measurement, analysis, and visualization service designed to help end-users visualize and reason about large data transfers. NetSage traditionally has used a combination of passive measurements, including SNMP and flow data, as well as active measurements, mainly perfSONAR, to provide longitudinal network performance data visualization. It has been deployed by dozens of networks world wide, and is supported domestically by the Engagement and Performance Operations Center (EPOC), NSF #2328479. We have recently expanded the NetSage data sources to include logs for Globus data transfers, following the same privacy-preserving approach as for Flow data. Using the logs for the Texas Advanced Computing Center (TACC) as an example, this talk will walk through several different example use cases that NetSage can answer, including: Who is using Globus to share data with my institution, and what kind of performance are they able to achieve? How many transfers has Globus supported for us? Which sites are we sharing the most data with, and how is that changing over time? How is my site using Globus to move data internally, and what kind of performance do we see for those transfers? What percentage of data transfers at my institution used Globus, and how did the overall data transfer performance compare to the Globus users?
Unleash Unlimited Potential with One-Time Purchase
BoxLang is more than just a language; it's a community. By choosing a Visionary License, you're not just investing in your success, you're actively contributing to the ongoing development and support of BoxLang.
Multiple Your Crypto Portfolio with the Innovative Features of Advanced Crypt...Hivelance Technology
Cryptocurrency trading bots are computer programs designed to automate buying, selling, and managing cryptocurrency transactions. These bots utilize advanced algorithms and machine learning techniques to analyze market data, identify trading opportunities, and execute trades on behalf of their users. By automating the decision-making process, crypto trading bots can react to market changes faster than human traders
Hivelance, a leading provider of cryptocurrency trading bot development services, stands out as the premier choice for crypto traders and developers. Hivelance boasts a team of seasoned cryptocurrency experts and software engineers who deeply understand the crypto market and the latest trends in automated trading, Hivelance leverages the latest technologies and tools in the industry, including advanced AI and machine learning algorithms, to create highly efficient and adaptable crypto trading bots
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
Globus Connect Server Deep Dive - GlobusWorld 2024Globus
We explore the Globus Connect Server (GCS) architecture and experiment with advanced configuration options and use cases. This content is targeted at system administrators who are familiar with GCS and currently operate—or are planning to operate—broader deployments at their institution.
Climate Science Flows: Enabling Petabyte-Scale Climate Analysis with the Eart...Globus
The Earth System Grid Federation (ESGF) is a global network of data servers that archives and distributes the planet’s largest collection of Earth system model output for thousands of climate and environmental scientists worldwide. Many of these petabyte-scale data archives are located in proximity to large high-performance computing (HPC) or cloud computing resources, but the primary workflow for data users consists of transferring data, and applying computations on a different system. As a part of the ESGF 2.0 US project (funded by the United States Department of Energy Office of Science), we developed pre-defined data workflows, which can be run on-demand, capable of applying many data reduction and data analysis to the large ESGF data archives, transferring only the resultant analysis (ex. visualizations, smaller data files). In this talk, we will showcase a few of these workflows, highlighting how Globus Flows can be used for petabyte-scale climate analysis.
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
How Does XfilesPro Ensure Security While Sharing Documents in Salesforce?XfilesPro
Worried about document security while sharing them in Salesforce? Fret no more! Here are the top-notch security standards XfilesPro upholds to ensure strong security for your Salesforce documents while sharing with internal or external people.
To learn more, read the blog: https://www.xfilespro.com/how-does-xfilespro-make-document-sharing-secure-and-seamless-in-salesforce/
First Steps with Globus Compute Multi-User EndpointsGlobus
In this presentation we will share our experiences around getting started with the Globus Compute multi-user endpoint. Working with the Pharmacology group at the University of Auckland, we have previously written an application using Globus Compute that can offload computationally expensive steps in the researcher's workflows, which they wish to manage from their familiar Windows environments, onto the NeSI (New Zealand eScience Infrastructure) cluster. Some of the challenges we have encountered were that each researcher had to set up and manage their own single-user globus compute endpoint and that the workloads had varying resource requirements (CPUs, memory and wall time) between different runs. We hope that the multi-user endpoint will help to address these challenges and share an update on our progress here.
OpenFOAM solver for Helmholtz equation, helmholtzFoam / helmholtzBubbleFoamtakuyayamamoto1800
In this slide, we show the simulation example and the way to compile this solver.
In this solver, the Helmholtz equation can be solved by helmholtzFoam. Also, the Helmholtz equation with uniformly dispersed bubbles can be simulated by helmholtzBubbleFoam.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
Paketo Buildpacks : la meilleure façon de construire des images OCI? DevopsDa...Anthony Dahanne
Les Buildpacks existent depuis plus de 10 ans ! D’abord, ils étaient utilisés pour détecter et construire une application avant de la déployer sur certains PaaS. Ensuite, nous avons pu créer des images Docker (OCI) avec leur dernière génération, les Cloud Native Buildpacks (CNCF en incubation). Sont-ils une bonne alternative au Dockerfile ? Que sont les buildpacks Paketo ? Quelles communautés les soutiennent et comment ?
Venez le découvrir lors de cette session ignite
Experience our free, in-depth three-part Tendenci Platform Corporate Membership Management workshop series! In Session 1 on May 14th, 2024, we began with an Introduction and Setup, mastering the configuration of your Corporate Membership Module settings to establish membership types, applications, and more. Then, on May 16th, 2024, in Session 2, we focused on binding individual members to a Corporate Membership and Corporate Reps, teaching you how to add individual members and assign Corporate Representatives to manage dues, renewals, and associated members. Finally, on May 28th, 2024, in Session 3, we covered questions and concerns, addressing any queries or issues you may have.
For more Tendenci AMS events, check out www.tendenci.com/events
TROUBLESHOOTING 9 TYPES OF OUTOFMEMORYERRORTier1 app
Even though at surface level ‘java.lang.OutOfMemoryError’ appears as one single error; underlyingly there are 9 types of OutOfMemoryError. Each type of OutOfMemoryError has different causes, diagnosis approaches and solutions. This session equips you with the knowledge, tools, and techniques needed to troubleshoot and conquer OutOfMemoryError in all its forms, ensuring smoother, more efficient Java applications.
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
Your Digital Assistant.
Making complex approach simple. Straightforward process saves time. No more waiting to connect with people that matter to you. Safety first is not a cliché - Securely protect information in cloud storage to prevent any third party from accessing data.
Would you rather make your visitors feel burdened by making them wait? Or choose VizMan for a stress-free experience? VizMan is an automated visitor management system that works for any industries not limited to factories, societies, government institutes, and warehouses. A new age contactless way of logging information of visitors, employees, packages, and vehicles. VizMan is a digital logbook so it deters unnecessary use of paper or space since there is no requirement of bundles of registers that is left to collect dust in a corner of a room. Visitor’s essential details, helps in scheduling meetings for visitors and employees, and assists in supervising the attendance of the employees. With VizMan, visitors don’t need to wait for hours in long queues. VizMan handles visitors with the value they deserve because we know time is important to you.
Feasible Features
One Subscription, Four Modules – Admin, Employee, Receptionist, and Gatekeeper ensures confidentiality and prevents data from being manipulated
User Friendly – can be easily used on Android, iOS, and Web Interface
Multiple Accessibility – Log in through any device from any place at any time
One app for all industries – a Visitor Management System that works for any organisation.
Stress-free Sign-up
Visitor is registered and checked-in by the Receptionist
Host gets a notification, where they opt to Approve the meeting
Host notifies the Receptionist of the end of the meeting
Visitor is checked-out by the Receptionist
Host enters notes and remarks of the meeting
Customizable Components
Scheduling Meetings – Host can invite visitors for meetings and also approve, reject and reschedule meetings
Single/Bulk invites – Invitations can be sent individually to a visitor or collectively to many visitors
VIP Visitors – Additional security of data for VIP visitors to avoid misuse of information
Courier Management – Keeps a check on deliveries like commodities being delivered in and out of establishments
Alerts & Notifications – Get notified on SMS, email, and application
Parking Management – Manage availability of parking space
Individual log-in – Every user has their own log-in id
Visitor/Meeting Analytics – Evaluate notes and remarks of the meeting stored in the system
Visitor Management System is a secure and user friendly database manager that records, filters, tracks the visitors to your organization.
"Secure Your Premises with VizMan (VMS) – Get It Now"
JOSA TechTalks - RESTful API Concepts and Best Practices
1. RESTFUL API CONCEPTS
AND BEST PRACTICES
Yazan Qutieshat
Tambi Jalouqa
Senior Software Engineer at Souq.com a subsidiary of amazon
Head of Products at Propeller inc.
2. Working on a social media aggregator opened my eyes to
many restful APIs such as (Facebook, Twitter, Instagram…)
How i used to create API’s
`GET /getComments/` [Get Comments]
`POST /addComment/` [Add a Comment]
`POST /deleteComment/` [Delete a Comment]
MY STORY
How Facebook API's work
`GET /posts/{post_id}/comments` [Get Comments]
`POST /posts/{post_id}/comments` [Add a Comment]
`DELETE /comments/{comment_id}` [Delete a Comment]
3. RESTFUL ARCHITECTURE
WHAT MAKES AN API
RESTFUL
Representational state transfer (REST) or RESTful web
services is a way of providing interoperability between
computer systems on the Internet. REST-compliant Web
services allow requesting systems to access and manipulate
textual representations of Web resources using a uniform
and predefined set of stateless operations.
4. RESTFUL ARCHITECTURE
WHAT MAKES AN API
RESTFUL
REST is the underlying architectural principle of the web. The
amazing thing about the web is the fact that clients and
servers can interact in complex ways without the client
knowing anything beforehand about the server and the
resources it hosts.
6. THE SIMPLE VERSION
A set of guidelines (attributes and characteristic) that aims to
design a single interface that reflect your business to all
your consumers while being stateless and readable.
7. WHAT MAKES AN API
RESTFUL
The main ingredients of a Restful Api
• Resources
• Protocol (Http)
• Headers
• Methods
• Status Codes
The Guidelines
8. WHAT MAKES AN API
RESTFUL
Resources :
Any abstraction of information that has a meaning in your
domain (business)
The Guidelines
• Virtual object.
• Singleton or a Collection
• List of available options.
• Result of a mathematical operation.
9. WHAT MAKES AN API
RESTFUL
Protocol (HTTP) :
Methods :
Use Methods to Retrieve and Manipulate (Creation, Mutation) resources.
The Guidelines
• GET [Retrieve] : Safe, Idempotent , Cacheable
• PUT [update] : Idempotent
• DELETE [delete]: Idempotent
• PATCH [Partial update] : Idempotent
• POST [Create]
10. WHAT MAKES AN API
RESTFUL
Protocol (HTTP) :
Status Codes :
Use Status Codes to inform how client how he should proceed.
The Guidelines
• Successful 2xx (200 Successful, 201 Created, 204 No Content)
• Multiple choices 3xx (301 Moved, 302 Found, 304 Not Modified)
• User Errors 4xx (401 Unauthorized, 403 Forbidden, 404 Not
Found, 422 Unprocessable Entity )
• Server Errors 5xx
12. THE ALTERNATIVES
RPC
Remote Procedure Call (RPC) is a protocol that one program
can use to request a service from a program located in another
computer on a network without having to understand the
network's details. A procedure call is also sometimes known as
a function call or a subroutine call
• Complicated
• Lacks consistency
• Oriented around procedures
13. THE ALTERNATIVES
SOAP
It is method for exchanging XML based message over the
Internet for providing and consuming web services. SOAP
message are transferred forming the SOAP-Envelope.
• Rigid
• Requires Development
• Requires Knowledge
14. THE ALTERNATIVES
GRAPH QL
Instead of working with rigid server-defined endpoints, you can
send queries to get exactly the data you’re looking for in one
request
• Still Young
• Requires domain knowledge
• Coupled with the backend
30. TREAT YOUR API LIKE A
CONSUMER PRODUCT
Consumers of your API should be treated as if they are going
to pay for it.
Do not take them for granted.
They will either move on or have a bad experience.
32. USER EXPERIENCE
Using the proper language while naming your endpoints and
resources will help users understand how to use your API.
Using nouns vs verbs helps set the mental model for using
the API.
COMMUNICATE PROPERLY
Use
POST /people
Instead of
POST /addPerson
33. Be consistent in your return status codes. Try to use a few
but well understood status codes such as 200, 201, 403
Do not re-define status codes in a way that will confuse
users. Returning a 201 when a resource is edited will
confuse the user and increase cognitive load.
BE FAMILIAR
USER EXPERIENCE
34. Be clear about the wrong ways of using your API. If you require
a certain schema return an error that is descriptive of what is
the issue. Invalid keys, invalid datatypes, required fields that
are empty.
You will make solving issues while using the API much faster if
you are clear and helpful.
ALWAYS GIVE USEFUL FEEDBACK
USER EXPERIENCE
35. Always return the same schema or status code for the same
operations if possible
This will help users re-use their learned behavior
For example they can create an abstraction around using your
API
BE CONSISTENT
USER EXPERIENCE
36. Implement a consistent pagination, filtering or relations in
your API
Different users will have different needs. One user might
want the whole collection while another will only need a few
pages. Mobile clients would try to be bandwidth conservative
and only ask for what they need.
DESIGN FOR DIFFERENT USE
GET /people?fields=firstname,lastname&limit=10&skip=3
USER EXPERIENCE
38. HELP USERS BE SMARTER
Specify the life of your returned results. Add meta data to
allow smart users to cache your data to reduce chatter and
allow for offline experiences.
Use ETag or Last-Modified to allow users to know if a
resource has been updated and they will receive fresh data
from your API
USER EXPERIENCE
39. USER EXPERIENCE
BE BACKWARDS COMPATIBLE
Versioning your api will allow for users that have not updated
their code to continue interacting with your API
This allows for an incremental move to a newer version on
their own paces. But always give them a push toward newer
better versions.
Available options are URI based versioning or the Accept
header or custom request headers.
42. Many times API designers tend to crudify their APIs
Always think about each resource and how it fits your
domain. Sometimes a resource will only allow for creating a
new resource and not editing it.
ALWAYS USING CRUD
COMMON PITFALLS
e.g. financial transactions
POST /transactions
Transactions will not accept PUT, PATCH, DELETE
43. Changes to an API that will break existing clients need to be
clear. If the interface changes underneath without them
knowing it systems will break.
As discussed before always increment the available version
and help onboard users to the newer API
Always communicate upcoming changes and create the
proper channels to facilitate that
NOT USING VERSIONING
COMMON PITFALLS
44. COMMON PITFALLS
Designing an API without the proper feedback loop will
guarantee that your API is not usable.
Not taking the users into consideration will create an API that
is not user-centered and will require a re-design for new use
cases.
NOT INCLUDING YOUR
STAKEHOLDERS
45. COMMON PITFALLS
Use industry standards to document your API, Swagger,
Blueprint, RAML, etc.
Having the users to either ask for the schema or read
through your code to understand usage of your API is a
recipe for disaster.
NOT DOCUMENTING
48. Q&A
Yazan Qutieshat
Tambi Jalouqa
Senior Software Engineer at Souq.com a subsidiary of amazon
yazan.qutieshat@gmail.com
Head of Products at Propeller inc.
tambi@propellerinc.me