Basics you need to know about Solidity and how it works. Learn the simple way of building a smart contract in Solidity. Tools that can be used with Solidity.
Ethereum is an open-source blockchain platform that offers smart contract facilities. Solidity was first introduced as a new type of programing language for the Ethereum platform. Developers use the Solidity programming language to develop smart contracts. Using Solidity, you can program the contracts to do any type of task.
Solidity is a type of object-oriented programming language. This programing language is developed specifically for smart contracts. This type of language is widely used in creating smart contracts features in blockchain platforms.
To understand Solidity better developers, need to dive into the key elements of this language, such as the compiler, pragma, reserved keywords, value types, variables, etc. There are already many use cases of using Solidity as the foundation for smart contracts. However, this language also has its fair share of issues.
Here, at 101 blockchains, we are offering courses that will help you comprehend this topic in a simple manner. Using our courses, you will understand the concepts behind Solidity and Smart contracts in no time.
Learn more about Solidity and smart contracts from here ->
Ethereum Development Fundamentals course
https://academy.101blockchains.com/courses/ethereum-development-fundamentals
The Complete Ethereum Technology Course
https://academy.101blockchains.com/courses/ethereum-technology-course
Learn more about the certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Learn more from our guide ->
https://101blockchains.com/solidity-tutorial/
https://101blockchains.com/solidity-vs-move-vs-clarity/
https://101blockchains.com/smart-contract-best-practices/
https://101blockchains.com/solidity-issues/
https://101blockchains.com/smart-contracts/
https://101blockchains.com/ethereum-smart-contracts/
https://101blockchains.com/blockchain-smart-contract-examples/
Ethereum is an open software platform based on blockchain technology that enables developers to
build and deploy decentralized applications.
Ethereum is a distributed public blockchain network.
While the Bitcoin blockchain is used to track ownership of digital currency (bitcoins), the Ethereum
blockchain focuses on running the programming code of any decentralized application.
Ether is a cryptocurrency whose blockchain is generated by the Ethereum platform. Ether can be
transferred between accounts and used to compensate participant mining nodes for computations
performed.
This presentation shows the evolution of blockchain implementations from simple financial transactions to complex computer programs (i.e. Smart Contracts)
Ethereum at its simplest, is an open software platform based on blockchain technology
Ethereum allows developers to build and deploy decentralized applications.
Ethereum is an open-source blockchain platform that offers smart contract facilities. Solidity was first introduced as a new type of programing language for the Ethereum platform. Developers use the Solidity programming language to develop smart contracts. Using Solidity, you can program the contracts to do any type of task.
Solidity is a type of object-oriented programming language. This programing language is developed specifically for smart contracts. This type of language is widely used in creating smart contracts features in blockchain platforms.
To understand Solidity better developers, need to dive into the key elements of this language, such as the compiler, pragma, reserved keywords, value types, variables, etc. There are already many use cases of using Solidity as the foundation for smart contracts. However, this language also has its fair share of issues.
Here, at 101 blockchains, we are offering courses that will help you comprehend this topic in a simple manner. Using our courses, you will understand the concepts behind Solidity and Smart contracts in no time.
Learn more about Solidity and smart contracts from here ->
Ethereum Development Fundamentals course
https://academy.101blockchains.com/courses/ethereum-development-fundamentals
The Complete Ethereum Technology Course
https://academy.101blockchains.com/courses/ethereum-technology-course
Learn more about the certification courses from here ->
Certified Enterprise Blockchain Professional (CEBP) course
https://academy.101blockchains.com/courses/blockchain-expert-certification
Certified Enterprise Blockchain Architect (CEBA) course
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Expert (CBSE) course
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
Learn more from our guide ->
https://101blockchains.com/solidity-tutorial/
https://101blockchains.com/solidity-vs-move-vs-clarity/
https://101blockchains.com/smart-contract-best-practices/
https://101blockchains.com/solidity-issues/
https://101blockchains.com/smart-contracts/
https://101blockchains.com/ethereum-smart-contracts/
https://101blockchains.com/blockchain-smart-contract-examples/
Ethereum is an open software platform based on blockchain technology that enables developers to
build and deploy decentralized applications.
Ethereum is a distributed public blockchain network.
While the Bitcoin blockchain is used to track ownership of digital currency (bitcoins), the Ethereum
blockchain focuses on running the programming code of any decentralized application.
Ether is a cryptocurrency whose blockchain is generated by the Ethereum platform. Ether can be
transferred between accounts and used to compensate participant mining nodes for computations
performed.
This presentation shows the evolution of blockchain implementations from simple financial transactions to complex computer programs (i.e. Smart Contracts)
Ethereum at its simplest, is an open software platform based on blockchain technology
Ethereum allows developers to build and deploy decentralized applications.
What is A Smart Contract? | Smart Contracts Tutorial | Smart Contracts in Blo...Simplilearn
This presentation on smart contract tutorial will help you understand what is a smart contract, why we need a smart contract, solidity for a smart contract, Blockchain implementation of the smart contract, voting process, hospitals and at the end you will see a use case implementation on crowdfunding smart contract. Smart contracts are self-executing contracts which contain the terms and conditions of an agreement between the peers. A smart contract is very similar to a vending machine. It eliminates the need for intermediate and escrow services. The terms and conditions of an agreement are written in code. These agreements facilitate the exchange of money, shares, property etc. All of this process is executed in Blockchain's decentralized platform. So, let us get started and understand what is a smart contract.
Below topics are explained in this smart contract presentation:
1. Why smart contract?
2. What is a smart contract?
3. Solidity for smart contract
4. Blockchain implementation of a smart contract
5. Voting process
6. Hospitals
7. Use case - Crowd funding smart contract
Simplilearn’s Blockchain Certification Training has been designed for developers who want to decipher the global craze surrounding Blockchain, Bitcoin and cryptocurrencies. You’ll learn the core structure and technical mechanisms of Bitcoin, Ethereum, Hyperledger and Multichain Blockchain platforms, use the latest tools to build Blockchain applications, set up your own private Blockchain, deploy smart contracts on Ethereum and gain practical experience with real-world projects.
Why learn Blockchain?
Blockchain technology is the brainchild of Satoshi Nakamoto, which enables digital information to be distributed. A network of computing nodes makes up the Blockchain. Durability, robustness, success rate, transparency, incorruptibility are some of the enticing characteristics of Blockchain. By design, Blockchain is a decentralized technology which is used by a global network of the computer to manage Bitcoin transactions easily. Many new business applications will result in the usage of Blockchain such as Crowdfunding, smart contracts, supply chain auditing, etc.
The Blockchain Certification Training Course is recommended for:
1. Developers
2. Technologists interested in learning Ethereum, Hyperledger and Blockchain
3. Technology architects wanting to expand their skills to Blockchain technology
4. Professionals curious to learn how Blockchain technology can change the way we do business
5. Entrepreneurs with technology background interested in realizing their business ideas on the Blockchain
Learn more at: https://www.simplilearn.com/
Ethereum Tutorial - Ethereum Explained | What is Ethereum? | Ethereum Explain...Simplilearn
This presentation on Ethereum will help you understand what is Ethereum, Ethereum features which includes cryptocurrency, smart contracts, Ethereum virtual machine, decentralized application, decentralized autonomous organization, applications of Ethereum and at the end you will see a demo on smart contract. Ethereum is a blockchain based distributed computing platform that enables developers to build and deploy their decentralized applications. Ether(ETH) is a cryptocurrency that runs on Ethereum network. It is used to pay for the computational resources and transaction fees on the Ethereum network. Ether can be utilized for building decentralized applications, smart contracts and making standard peer to peer payments. Now, lets deep dive into these slides and understand what is Ethereum and how does it work.
Below topics are explained in this Ethereum presentation:
1. What is Ethereum?
2. Ethereum features
- Cryptocurrency
- Smart contract
- Ethereum virtual machine
- Decentralized application
- Decentralized autonomous organization
3. Applications of Ethereum
4. Demo - Smart contract
Simplilearn’s Blockchain Certification Training has been designed for developers who want to decipher the global craze surrounding Blockchain, Bitcoin and cryptocurrencies. You’ll learn the core structure and technical mechanisms of Bitcoin, Ethereum, Hyperledger and Multichain Blockchain platforms, use the latest tools to build Blockchain applications, set up your own private Blockchain, deploy smart contracts on Ethereum and gain practical experience with real-world projects.
Why learn Blockchain?
Blockchain technology is the brainchild of Satoshi Nakamoto, which enables digital information to be distributed. A network of computing nodes makes up the Blockchain. Durability, robustness, success rate, transparency, incorruptibility are some of the enticing characteristics of Blockchain. By design, Blockchain is a decentralized technology which is used by a global network of the computer to manage Bitcoin transactions easily. Many new business applications will result in the usage of Blockchain such as Crowdfunding, smart contracts, supply chain auditing, Internet of Things(IoT), etc.
The Blockchain Certification Training Course is recommended for:
1. Developers
2. Technologists interested in learning Ethereum, Hyperledger and Blockchain
3. Technology architects wanting to expand their skills to Blockchain technology
4. Professionals curious to learn how Blockchain technology can change the way we do business
5. Entrepreneurs with technology background interested in realizing their business ideas on the Blockchain
Learn more at: https://www.simplilearn.com/
Programming smart contracts in solidityEmanuel Mota
Ethereum Overview and what are Smart Contracts and what are their limitations. A Solidity programming language Crash Course. How to create an ERC20 token. What is an ICO on Ethereum.
Introduction to Solidity and Smart Contract Development (9).pptxGene Leybzon
Blockchain is a revolutionary technology that is changing the way we handle digital transactions. It is a technology that can be applied in many different fields, from logistics and supply chain management to real estate and voting systems.
In order to help our clients to plan and execute digital transformation, we need to understand foundational elements, including smart contracts and languages that are popular in developing smart contracts.
In this presentation, we share an overview of what a smart contract is and how it functions, look into the real-world examples of smart contracts, and tools that are used to develop smart contracts. We look into Solidity, a powerful programming language that enables developers to create complex and sophisticated smart contract applications on Ethereum-compatible blockchains.
There is no expectation of prior knowledge of blockchain technology or smart contracts development and we are expecting to have a lively and engaging session.
With the rise of blockchain's popularity, enterprise companies are finally realizing the importance of blockchain technology. Thus, the demand for skilled blockchain professionals is skyrocketing. However, due to this technology's unique nature and the lack of proper educational material, not many people can meet up with the needs of enterprise companies.
This is the perfect time for you to tap into the vast opportunity blockchain is presenting for the job market. Without proper guidance developing a career in blockchain can be perplexing. Therefore, you need to master specific skills in order to get a career in blockchain.
Understanding blockchain fundamentals, blockchain platforms, ecosystem, and how enterprise business works are a few of the skills you need to master. Joining a community or enrolling in blockchain certification courses can be highly beneficial in keeping up with the changes.
We at 101 Blockchains strive to offer you the most updated and resourceful contents that will help you to become a blockchain expert. All of our blockchain courses are geared towards helping you build your blockchain career from scratch.
Our Certified Enterprise Blockchain Professional (CEBP) course focuses on the core elements of blockchain technology.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/blockchain-expert-certification
Our Certified Enterprise Blockchain Architect (CEBA) course focuses on the advanced elements of blockchain architecture.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Architect (CBSE) course focuses on the security issues and protocols of blockchain technology.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
We offer the "How to Build Your Career in Enterprise Blockchains" course for beginners who want proper guidance on building a career in blockchain.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/career-in-blockchain
Overview of what is Bitcoin, Ethereum, Smart Contract and Blockchain.
First explained what is Bitcoin and its entities involved. Then Ethereum and what is called Blockchain.
Examples of the existing platforms those are using Ethereum.
Ethereum is the largest decentralized software platform that allows you to build smart contracts and decentralized applications without any downtime and without any third party interference.
VISIT:- http://www.oodlestechnologies.com/online-cryptocurrency-wallet
There are four different types of blockchain - Public blockchain, Private blockchain, Consortium blockchain and Hybrid blockchain.
This presentation gives a glimpse about blockchain technology and the different types of blockchain. Hope it helps!
What is A Smart Contract? | Smart Contracts Tutorial | Smart Contracts in Blo...Simplilearn
This presentation on smart contract tutorial will help you understand what is a smart contract, why we need a smart contract, solidity for a smart contract, Blockchain implementation of the smart contract, voting process, hospitals and at the end you will see a use case implementation on crowdfunding smart contract. Smart contracts are self-executing contracts which contain the terms and conditions of an agreement between the peers. A smart contract is very similar to a vending machine. It eliminates the need for intermediate and escrow services. The terms and conditions of an agreement are written in code. These agreements facilitate the exchange of money, shares, property etc. All of this process is executed in Blockchain's decentralized platform. So, let us get started and understand what is a smart contract.
Below topics are explained in this smart contract presentation:
1. Why smart contract?
2. What is a smart contract?
3. Solidity for smart contract
4. Blockchain implementation of a smart contract
5. Voting process
6. Hospitals
7. Use case - Crowd funding smart contract
Simplilearn’s Blockchain Certification Training has been designed for developers who want to decipher the global craze surrounding Blockchain, Bitcoin and cryptocurrencies. You’ll learn the core structure and technical mechanisms of Bitcoin, Ethereum, Hyperledger and Multichain Blockchain platforms, use the latest tools to build Blockchain applications, set up your own private Blockchain, deploy smart contracts on Ethereum and gain practical experience with real-world projects.
Why learn Blockchain?
Blockchain technology is the brainchild of Satoshi Nakamoto, which enables digital information to be distributed. A network of computing nodes makes up the Blockchain. Durability, robustness, success rate, transparency, incorruptibility are some of the enticing characteristics of Blockchain. By design, Blockchain is a decentralized technology which is used by a global network of the computer to manage Bitcoin transactions easily. Many new business applications will result in the usage of Blockchain such as Crowdfunding, smart contracts, supply chain auditing, etc.
The Blockchain Certification Training Course is recommended for:
1. Developers
2. Technologists interested in learning Ethereum, Hyperledger and Blockchain
3. Technology architects wanting to expand their skills to Blockchain technology
4. Professionals curious to learn how Blockchain technology can change the way we do business
5. Entrepreneurs with technology background interested in realizing their business ideas on the Blockchain
Learn more at: https://www.simplilearn.com/
Ethereum Tutorial - Ethereum Explained | What is Ethereum? | Ethereum Explain...Simplilearn
This presentation on Ethereum will help you understand what is Ethereum, Ethereum features which includes cryptocurrency, smart contracts, Ethereum virtual machine, decentralized application, decentralized autonomous organization, applications of Ethereum and at the end you will see a demo on smart contract. Ethereum is a blockchain based distributed computing platform that enables developers to build and deploy their decentralized applications. Ether(ETH) is a cryptocurrency that runs on Ethereum network. It is used to pay for the computational resources and transaction fees on the Ethereum network. Ether can be utilized for building decentralized applications, smart contracts and making standard peer to peer payments. Now, lets deep dive into these slides and understand what is Ethereum and how does it work.
Below topics are explained in this Ethereum presentation:
1. What is Ethereum?
2. Ethereum features
- Cryptocurrency
- Smart contract
- Ethereum virtual machine
- Decentralized application
- Decentralized autonomous organization
3. Applications of Ethereum
4. Demo - Smart contract
Simplilearn’s Blockchain Certification Training has been designed for developers who want to decipher the global craze surrounding Blockchain, Bitcoin and cryptocurrencies. You’ll learn the core structure and technical mechanisms of Bitcoin, Ethereum, Hyperledger and Multichain Blockchain platforms, use the latest tools to build Blockchain applications, set up your own private Blockchain, deploy smart contracts on Ethereum and gain practical experience with real-world projects.
Why learn Blockchain?
Blockchain technology is the brainchild of Satoshi Nakamoto, which enables digital information to be distributed. A network of computing nodes makes up the Blockchain. Durability, robustness, success rate, transparency, incorruptibility are some of the enticing characteristics of Blockchain. By design, Blockchain is a decentralized technology which is used by a global network of the computer to manage Bitcoin transactions easily. Many new business applications will result in the usage of Blockchain such as Crowdfunding, smart contracts, supply chain auditing, Internet of Things(IoT), etc.
The Blockchain Certification Training Course is recommended for:
1. Developers
2. Technologists interested in learning Ethereum, Hyperledger and Blockchain
3. Technology architects wanting to expand their skills to Blockchain technology
4. Professionals curious to learn how Blockchain technology can change the way we do business
5. Entrepreneurs with technology background interested in realizing their business ideas on the Blockchain
Learn more at: https://www.simplilearn.com/
Programming smart contracts in solidityEmanuel Mota
Ethereum Overview and what are Smart Contracts and what are their limitations. A Solidity programming language Crash Course. How to create an ERC20 token. What is an ICO on Ethereum.
Introduction to Solidity and Smart Contract Development (9).pptxGene Leybzon
Blockchain is a revolutionary technology that is changing the way we handle digital transactions. It is a technology that can be applied in many different fields, from logistics and supply chain management to real estate and voting systems.
In order to help our clients to plan and execute digital transformation, we need to understand foundational elements, including smart contracts and languages that are popular in developing smart contracts.
In this presentation, we share an overview of what a smart contract is and how it functions, look into the real-world examples of smart contracts, and tools that are used to develop smart contracts. We look into Solidity, a powerful programming language that enables developers to create complex and sophisticated smart contract applications on Ethereum-compatible blockchains.
There is no expectation of prior knowledge of blockchain technology or smart contracts development and we are expecting to have a lively and engaging session.
With the rise of blockchain's popularity, enterprise companies are finally realizing the importance of blockchain technology. Thus, the demand for skilled blockchain professionals is skyrocketing. However, due to this technology's unique nature and the lack of proper educational material, not many people can meet up with the needs of enterprise companies.
This is the perfect time for you to tap into the vast opportunity blockchain is presenting for the job market. Without proper guidance developing a career in blockchain can be perplexing. Therefore, you need to master specific skills in order to get a career in blockchain.
Understanding blockchain fundamentals, blockchain platforms, ecosystem, and how enterprise business works are a few of the skills you need to master. Joining a community or enrolling in blockchain certification courses can be highly beneficial in keeping up with the changes.
We at 101 Blockchains strive to offer you the most updated and resourceful contents that will help you to become a blockchain expert. All of our blockchain courses are geared towards helping you build your blockchain career from scratch.
Our Certified Enterprise Blockchain Professional (CEBP) course focuses on the core elements of blockchain technology.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/blockchain-expert-certification
Our Certified Enterprise Blockchain Architect (CEBA) course focuses on the advanced elements of blockchain architecture.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/certified-enterprise-blockchain-architect
Certified Blockchain Security Architect (CBSE) course focuses on the security issues and protocols of blockchain technology.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/certified-blockchain-security-expert
We offer the "How to Build Your Career in Enterprise Blockchains" course for beginners who want proper guidance on building a career in blockchain.
Learn more about the course from here ->
https://academy.101blockchains.com/courses/career-in-blockchain
Overview of what is Bitcoin, Ethereum, Smart Contract and Blockchain.
First explained what is Bitcoin and its entities involved. Then Ethereum and what is called Blockchain.
Examples of the existing platforms those are using Ethereum.
Ethereum is the largest decentralized software platform that allows you to build smart contracts and decentralized applications without any downtime and without any third party interference.
VISIT:- http://www.oodlestechnologies.com/online-cryptocurrency-wallet
There are four different types of blockchain - Public blockchain, Private blockchain, Consortium blockchain and Hybrid blockchain.
This presentation gives a glimpse about blockchain technology and the different types of blockchain. Hope it helps!
By the end of this webinar you should be able to understand
The concepts, use cases and basics of smart contracts
How Blockchain and smart contracts work and developer success
How smart contracts work on both the Ethereum and Hyperledger platforms from a practical level
The constructs of smart contract, common coding requirements and demos
What are the most in demand Blockchain Certifications?
How do these certification meet the needs of todays Enterprises?
What about Blockchain Career Demand?
The JavaScript toolset for development on EthereumGreeceJS
Ethereum is the new global shared computing resource. Find out how to develop dapps on the Ethereum blockchain by using the Truffle Framework and web3.js.
This presentation is part of New Product Developers (NPD) meetup regularly conducted by Divum. In this session, we covered gentle introduction to blockchain to running a truly decentralised Pizza ordering application built using solidity on ethereum.
** Ethereum Developer's Certification course: https://www.edureka.co/ethereum-developer-course **
This Edureka's Ethereum video on Ethereum Explained is intended to guide you through Ethereum as a platform and why it's taken the world by a storm. The following topics are discussed in the video:
1. The need for Ethereum
2. What's different in Ethereum
3. Ethereum Protocols
4. Pillars of Ethereum
5. Gas
6. Decentralised Applications
Here is the link to the Blockchain blog series: https://goo.gl/DPoAHR
You can also refer this playlist on Blockchain: https://goo.gl/V5iayd
Hands-on introduction to blockchain technologies.
First, basic concepts as peer-to-peer networks, mining and distributed consens are introduced basd on the Bitcoin protocol. Next smart contracts are discussed for the Ethereum protocol and demonstrated using a local/private blockchain.
The session concludes with a live demo of the interaction of a Java based classical business application with a smart contract running in the Ethereum network.
The goal of the session is to provide a meaningful background of blockchain technologies in genral and to enable developers to start exploring Ethereum and smart contracts within a few hours.
The proposed development setup is oriented towards Java developers and contains Docker images for the Geth and TestRPC Ethereum clients that can be run locally. To access Ethereum from Java the web3j Java library is used. The business application that integrates with the smart contracts is built with the Eclipse Scout framework.
Slides have been created by @ZimMatthias for the JUG Switzerland session on May 22, 2017 https://www.jug.ch/html/events/2017/blockchain_ethereum.html
Blockchain , Deploying your first smart contract to azure ethereum blockchain.
Slides from my session in "Global Azure Bootcamp Chandigarh"
Presentation starts with basic terms like transactions , ledger and contracts. Talks about what is blockchain and ethereum and concludes with deployment of a smart contract to azure ethereum blockchain.
* Présentation du concept Ethereum
* Comment acheter des ether
* Mettre un place un account/wallet avec mist
* Comment sécuriser ses ether
* Introduction au minage dans un pool
* Tour de table pour les prochains meetup
Generating a custom Ruby SDK for your web service or Rails API using Smithyg2nightmarescribd
Have you ever wanted a Ruby client API to communicate with your web service? Smithy is a protocol-agnostic language for defining services and SDKs. Smithy Ruby is an implementation of Smithy that generates a Ruby SDK using a Smithy model. In this talk, we will explore Smithy and Smithy Ruby to learn how to generate custom feature-rich SDKs that can communicate with any web service, such as a Rails JSON API.
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Software Delivery At the Speed of AI: Inflectra Invests In AI-Powered QualityInflectra
In this insightful webinar, Inflectra explores how artificial intelligence (AI) is transforming software development and testing. Discover how AI-powered tools are revolutionizing every stage of the software development lifecycle (SDLC), from design and prototyping to testing, deployment, and monitoring.
Learn about:
• The Future of Testing: How AI is shifting testing towards verification, analysis, and higher-level skills, while reducing repetitive tasks.
• Test Automation: How AI-powered test case generation, optimization, and self-healing tests are making testing more efficient and effective.
• Visual Testing: Explore the emerging capabilities of AI in visual testing and how it's set to revolutionize UI verification.
• Inflectra's AI Solutions: See demonstrations of Inflectra's cutting-edge AI tools like the ChatGPT plugin and Azure Open AI platform, designed to streamline your testing process.
Whether you're a developer, tester, or QA professional, this webinar will give you valuable insights into how AI is shaping the future of software delivery.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
2. @ennytwit
- Senior Consultant @ Andela
- Php, C#, Python, Ruby & Solidity
- Drama Director
- Anime Lover
- BasketBaller
- Football Analyst
3. Contents
What can you do today with Ethereum
Understanding Dapp
Web Applications vs Dapp
Ethereum Nodes
Ether and its denominations
Using MetaMask
Smart Contract - Writing Code with Remix
Smart Contract - Same Contract with Editor
5. What you can do today with Ethereum and Dapps?
- The Ethereum Blockchain can be used as a public blockchain and
- A protocol for the creation of many blockchains (Private blockchain)
What can be done in both?
- Send and Receive Ether
- Write Smart Contracts
- Create provable fair applications
- Launch your own token based on ether
- The promise of Decentralized Databases
6. Understanding Dapp
What is a Dapp?
It is a Decentralized application
- It is a peer to peer solution
- Data is shared
- Code is shared
8. Ethereum Nodes
Kenya
Ethereum Virtual Machines: Mining Nodes:
Think of EVM as the execution runtime for
Ethereum network. EVM’s main function is to
provide a runtime where all smart contracts
code are executed.
EVM are the execution component in
Ethereum. The purpose of EVM is to execute
the code in smart contract line by line.
Mining Nodes refers the nodes that belong to Miners.
These nodes are part of the same network where EVM is
hosted. At some point of time, the miners would create a
new Block, collect all transaction from transaction pool and
adds them to the newly created block. Finally, this Block is
added to the chain
10. Types of Transactions in Ethereum
1. Transfer of Ether from one account to another
2. Deployment of Smart contract .
3. Using or invoking a function within a contract
Each of the above requires an amount of Ether to execute
11. Components of a Transaction in Ethereum
Component Description
From It denotes the account originating the transaction
To It denotes the account receiving the ethers or benefits of the transaction
Value The value of the ether being transferred or executed
BlockHash The Hash of the block this transaction belongs to
Block Number Block the transaction belongs to
GasPrice The price per gas the sender is willing to pay in Wei
Gas Amount of gas supplied by the sender which is executing this transaction
Hash Hash of the transaction
Nonce How many times the sender has sent a transactions prior to this one
TransactionIndex Serial Number of Transaction in block
V
This is the digital signature and signing of the transaction in cryptographic pieces of dataR
S
12. Components of a Block in Ethereum
Component Description
Difficulty It determines the complexity of the puzzle/challenge given to the miners for this
block
GasLimit It determines the maximum gas allowed.
GasUsed The actual gas used for this block for executing all transactions in it.
Miner The account identifier of miner also known as coinbase or Etherbase
Number The sequential number of this block on the chain
ParentHash The parents blocks hash
ReceiptsRoot, StateRoot and
transactionRoot
Refers to Merkel trees discussed during mining process.
Hash Hash of the transaction
Nonce How many times the sender has sent a transactions prior to this one
Transactions The array of transactions that are part of this block.
TotalDifficulty The total difficulty of the chain until this block
13. The Ether
Ether is the currency of Ethereum.
Every activity on Ethereum that modifies its state costs Ether as fee and
miners who are successful in generating and writing a block in chain are also
rewards Ether
15. Gas Costs
Ether is the currency of Ethereum.
Every activity on Ethereum that modifies its state costs Ether as fee and
miners who are successful in generating and writing a block in chain are also
rewards Ether
17. Writing Smart Contracts with Solidity
Versioning : Every smart contract in Solidity is tied to a version and must run
on the version to work effectively.
pragma solidity ^ 0.4.0;
contract Conditional {
uint refVal = 10;
uint limit = 20;
function isGreaterEqualUnderLimit(uint testVal) view public returns(bool) {
if (testVal >= refVal
&& testVal < limit) {
return true;
}
}
}
18. How smart contracts are deployed
ABI (Application Binary Interface): This is an interface consisting of all external
and public function declarations along with their parameters and return types.
All smart contracts are compiled into two components:
ByteCode : represents the contract and is deployed in Ethereum ecosystem.
An easy simple tool to compile code is REMIX. https://remix.ethereum.org
21. Basic Solidity Types
Basic Types
Name Description Examples
string Sequence of characters [Hi there] [I am here!!!]
bool Boolean Value true or false
int Integer, positive or negative. Has no decimal 0 -3000 59158
uint
Unsigned’ integer, positive integer. Has no
decimal
0 3000 80158
fixed/ufixed
Fixed’ point number. Number with a decimal
after it
24.56. -54.678 3.14
Address Has methods tied to it for sending money 0x18bae199c8dbae199c8d
22. Function Types
Common Function Types
public Anyone can call this function
private Only this contract can call this function
view
This function returns data and does not modify the
contracts data
constant
This function returns data and does not modify the
contract’s data
pure
This function will not modify or even read the contracts
data
payable
When this function is called some amount of ether will be
‘charged’
23. Processing Contract Functions
Process Tips
‘Calling’ a Function Sending a Transaction to a Function
Cannot modify contract’s data Can modify a contract’s data
Can return data Returns the transaction hast
Runs instantly Takes Time to execute
Free to do or use Cost Money/Gas
24. Tools to use for Solidity Development
Node
Truffle
Ganache
MetaMask (extension for chrome)
IDEs e.g Atom, VSCode etc
Syntax Highlighting for your IDE
Remix
25. Remix
What is Remix?
Remix is an online solidity IDE that is used for writing and testing smart
contracts
http://remix.ethereum.org
https://remix.readthedocs.io/en/latest/
Location:
Documentation:
28. Syntax highlighting for IDEs
Atom - https://atom.io/packages/language-ethereum
Open the package installation manager in atom and search for 'language-ethereum'.
After installing the package, you might have to manually change the highlighter in the .sol file. Look for the
selector at the bottom right of your editor window.
Sublime - https://packagecontrol.io/packages/Ethereum
VSCode - https://github.com/juanfranblanco/vscode-solidity
Webstorm - https://plugins.jetbrains.com/plugin/9475-intellij-solidity
VIM - https://github.com/tomlion/vim-solidity