Hyperledger sawtooth examplepráce

For my project, I require a Hyperledger Fabric application developed with the functionality of tracking product origin in supply chain management. This tool should provide the verified origin details of a product, offering complete transparency to our key stakeholders - suppliers, distributors, and customers. The ideal freelancer for this job would be an experienced Hyperledger developer, with a strong understanding of supply chain management and proven proficiency in developing blockchain solutions.

I am seeking a developer with intermediate level experience IOS Swift. The task will be to help me get the example code working from the documentation at This is my first time working with IOS and the docs leave out some of the implementation. For example, in this code there is not map function, only "..." Bids under £70 only please. ``` var totalUsageByCategory: [ActivityCategory:TimeInterval] totalUsageByCategory = (…) ```

I need an experienced freelancer to replicate the design, layout & structure from an existing website to serve as a starting point for our own site. Key tasks involve: - Implementing the structure or an an existing example website on Wordpress. This includes the pages, placeholders for posts, menu structure, etc. - Utilizing Spectra blocks/Kadence theme, contact form 7 Ideal candidate should have strong skills in Wordpress and Spectra/Kadence theme implementation. Please include examples of past work in your application. You will be working from a clean Wordpress install.

I need an experienced developer who can create a mobile application using Hyperledger Indy, for both Android and iOS platforms. The application should include key aspects of Hyperledger Indy functionality. Key features: - Identity Verification: The apps should have capabilities that function to verify users' identities. - Mobile Wallet Integration: Implement necessary features within the wallet which include Account Creation, Transaction History tracking, and QR Code Scanning for ease of transactions. Ideal skills and experience: - Proficiency in Android and iOS mobile app development - Previous experience with Hyperledger Indy is a must - Experience in implementing identity verification features - Understanding of mobile wallet integration is needed, particular...

I'm seeking a skilled blockchain developer to spearhead the construction of a brand new blockchain application. While it's not mandatory, it would be highly beneficial if you had experience in Ethereum, Hyperledger Fabric or Corda platforms. Job Requirements: - Proven skills in creating blockchain applications. - Knowledge about cryptographic protocols and blockchain applications. - Ability to solve complex software issues. Ideal skills: - Familiar with different blockchain platforms namely Ethereum, Hyperledger Fabric, Corda, etc. - Prior experience with developing applications from scratch. What you should include in your proposal: - An overview of your blockchain experience. - Your methodology for developing a new blockchain application. - Examples of past wor...

Looking for an experienced and adaptable blockchain developer. While I didn't specify which platform to use, I need someone comfortable with a range of platforms such as Ethereum, Bitcoin, or Hyperledger Fabric. In terms of functionalities and purpose of the project, these are yet to be defined, thus requiring someone up for a challenge, capable of contributing with their own ideas. Ideal skills and experience: - Blockchain development across multiple platforms - Ability to create smart contracts, tokenization, and decentralized storage - Experience in various blockchain applications such as secure financial transactions, supply chain management, decentralized voting systems, etc. - Strong problem-solving capabilities, creativity and effective communication.

It will scrape the sites I want.

More details: What is the purpose of the structures you want to build? Residential buildings How many different design variations do you want for the structures? One design What specific features are you looking for in your residential building's design? Glulam arches and connected roof

...Responsibilities: Develop and maintain web applications using React Integrate blockchain technology into our projects Collaborate with team members to design and implement new features Stay up-to-date on the latest trends and best practices in React and blockchain technology Requirements: Proficient in React and JavaScript Experience working with blockchain technology, such as Ethereum or Hyperledger Strong understanding of web development technologies, including HTML, CSS, and RESTful APIs Excellent problem-solving skills and attention to detail Ability to communicate and collaborate effectively with team members If you are a skilled React developer with a passion for blockchain technology, we would love to hear from you. Apply now to join our dynamic team and contribute to ex...

...design, development, and implementation process of the SEO platform and share findings, insights, and experiences with the broader community. Ideal Skills: - Strong understanding of SEO platforms. - Experience with user-based permissions systems. - Familiarity with both backend and frontend development. -Strong proficiency in blockchain development tools and frameworks, such as Ethereum, Hyperledger, or Quorum. -Experience in implementing machine learning algorithms and techniques, especially in the context of natural language processing (NLP), deep learning, and recommender systems The goal is to create a platform that aids in SEO efforts with the ability to ensure various users enjoy smooth accessibility without granting full control. Your ability to execute this effectiv...

...or related projects is highly desirable. Strong Problem-Solving Skills: The ability to tackle complex technical challenges and find innovative solutions is key for success in this role. Effective Communication: Clear and concise communication skills are essential for collaborating with our team and ensuring that project requirements are Stack: Blockchain Platforms: Ethereum, Hyperledger Fabric Smart Contracts: Solidity, Chaincode (GoLang) Decentralized Storage: IPFS, Storj, Sia Identity Standards: Decentralized Identifiers (DIDs), Verifiable Credentials Cryptography: Public-key cryptography, Zero-knowledge proofs Development Tools: Truffle, Remix, Ganache, Metamask Backend Development: Node.js, Frontend Development: React, Vue.js, Requirements: Proficiency

I'm seeking an experienced programmer to create a PWM program using PIC18F26K22 in MPLAB. The objective is to generate analog signals specifically sawtooth wave. Despite skipping the question on the preferred frequency range, an adept freelancer should deliver: - Sound understanding and working knowledge of PWM programming - Familiarity with MPLAB for PIC microcontrollers - Proficiency in generating different types of waveforms especially sawtooth wave Your strong background in microcontroller programming will greatly benefit this project. If you can provide any samples of previous similar work, it will add credibility to your bid. Looking forward to professionally executed work. Thank you.

I am seeking a skilled graphic designer to revise the typography in my current logo. The specifics are as follows: - Typography Adjustment: This is the main requirement of this project. You should have extensive knowledge and experience in typographical design. It's not required, but if you have any style recommendations, such as serif, sans serif, or script, they would be appreciated. Importantly, this task is time-sensitive and I am looking to have the project completed as soon as possible. Expertise in rapid and efficient work will be an added advantage. Please ensure your bid reflects this urgency.

Hi there. I need a working example of Square's latest Web Payments form based on their PHP SDK. It came out over a year ago and they gave all these how to convert tutorials, but it's a super confusing migration. I just need a working example where I can paste my API Application ID and Application Secret in and process a real credit card. Simple. I just want an example that I can get working for processing credit cards. And tell me exactly which things to paste over with my own info. Thanks!

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app folder ✔ What is your project named? … profi_file_upload ✔ Would you like to use TypeScript? … No / Yes ✔ Would you like to use ESLint? … No / Yes ✔ Would you like to use Tailwind CSS? … No / Yes ✔ Would you like to use `src/` directory? … No / Yes ✔ Would you like to use App Router? (recommended) … No / Yes ✔ Would you like to customize the default import alias (@/*)? … No / Yes It's a very simple task; in the already created and empty project, only components for uploading photos need to be made. In the project, a backend endpoint is already made that accepts multipart/form-data. The assignment already includes a repository with the application, so it's really not about creating the whole application; I only need the...

I am seeking a skilled and experienced Blockchain Hyperledger Programmer to join our dynamic team. As a Blockchain Hyperledger Programmer, you will be responsible for developing, implementing, and maintaining blockchain solutions using Hyperledger frameworks such as Fabric, Sawtooth, and Indy. You will collaborate with cross-functional teams to design and deploy decentralized applications (DApps) tailored to our business needs. Skills & Experience Required: Proven experience in developing blockchain applications using Hyperledger frameworks (Fabric, Sawtooth, Indy). Strong proficiency in programming languages such as Go, JavaScript, or Python. Familiarity with cryptographic principles and secure coding practices. Experience with DevOps tools a...

I have this example project in django. I achieved to deploy it in lightsail AWS in development mode. I mean, running: python3 runserver SERVER-IP:PORT But, when I tried to deploy it in Production, I have this error: 500 Internal Server Error An internal server error has occured. I have followed the bitnami documentation: """ Enable Predefined Virtual Hosts For A Django Project The Bitnami installation comes with predefined HTTP and HTTPS virtual hosts for running Django projects with the mod_wsgi module. To enable them, follow the steps below: Copy the files to remove the .disabled suffix: NOTE: These files assume that the Django project is named sample and is located at /opt/bitnami/projects/sample. If your Django project is named or located differently, edit the ...

I'm urgently looking for an expert to successfully deploy hyperledger fabric in my production environment quickly, within a 2-3 day timeframe. Here's what you need to know: Need some one who has recently deployed the Network

I am in need of a specialist in Hyperledger who can assist in several vital aspects of my project within the finance sector. The areas of focus include: 1. Blockchain Development: Need to build a robust blockchain system, ensuring it is secure, resistant to attack and efficient in operation. 2. Smart Contract Development: Need to devise smart contracts that are reliable, secure and seamlessly integrated into the blockchain. 3. Supply Chain Management: Require assistance in designing a supply chain management process which is transparent and free from errors or fraud. The main purpose of the blockchain development required for the project is record keeping. As such, the professional should be adept at using blockchain technology for secure and efficient data storage. Ideal Skil...

...and advancements in blockchain technology and gaming. Requirements: Proven experience as a Blockchain Developer or as part of a Blockchain Development Team. Strong understanding of blockchain technology, smart contracts, and decentralized applications (DApps). Proficiency in programming languages such as Solidity, JavaScript, or C++. Experience with blockchain platforms like Ethereum, Hyperledger, or EOS. Familiarity with cryptographic protocols and secure coding practices. Knowledge of web development technologies, including HTML, CSS, and JavaScript. Ability to work collaboratively within a team and communicate effectively. Strong problem-solving skills and attention to detail. Demonstrated ability to meet deadlines and deliver high-quality results. Preferred Q...

...and advancements in blockchain technology and gaming. Requirements: Proven experience as a Blockchain Developer or as part of a Blockchain Development Team. Strong understanding of blockchain technology, smart contracts, and decentralized applications (DApps). Proficiency in programming languages such as Solidity, JavaScript, or C++. Experience with blockchain platforms like Ethereum, Hyperledger, or EOS. Familiarity with cryptographic protocols and secure coding practices. Knowledge of web development technologies, including HTML, CSS, and JavaScript. Ability to work collaboratively within a team and communicate effectively. Strong problem-solving skills and attention to detail. Demonstrated ability to meet deadlines and deliver high-quality results. Preferred Q...

Please message a sample of the work. Will be a shrunken heads search cartoon page. Jungle scenes. Coupoek, pretty girls dressed like jungle girls. Needs to be all shrunken heads, and sexy ladies.. I can provide images of the ones I want to be made into a scary looking B & W cartoon page. I want the look look the file attached. I am on the lookout for a talented comic book artist to assist with creating 1-10 pages of captivating artwork. The specific style isn't set in stone, so feel free to bring your unique interpretation to the table. Details for the job are as follows: - The dimensions must be 8.5" x 11" plus bleed - The resolution should be at 300 DPI - The final deliverables need to be in both PDF and JPG formats Ideal candidates for the job should exhibi...

I am in need of an experienced React.js developer with knowledge in Node.js and the blockchain technology. Who can provide me a readymade roulette multiplayer game for my website. Although optional, an understanding of Ethereum, Bitcoin or Hyperledger Fabric provides an advantage. While the specific features or functionalities were not provided, experts with skills in user authentication, data encryption and smart contract integration will be valued. Also, despite your preferred platform or technology, a proficient command of Windows, Mac, or Linux will be beneficial. Requirements: • Proficiency in React.js and Node.js • Knowledge in blockchain technology . Knowledge of web 3.0 • Experience in User Authentication, Data Encryption, and Smart Contract Integration w...

...task to arrange the existing design or structure (which is also not bad) to match the example design/structure provided. It will NOT require adding any new features; however, some knowledge of PHP/Laravel may be needed to populate some content/sections that may not be available in the current design (for example, if featured posts are not showing in the contemporary design). Some level of coding knowledge may be needed. However, it is a design change task. The changes are primarily needed for six pages. Home page, Listing projects page, Project details page, Profile pages, Dashboard page, my projects page. For each page, I will provide an example link for the sample page. Original page link and example page link You do not need to integrate a new theme/te...

We are looking for someone, who can write file of hyperledger bevel operator, to deploy hyperledger fabric. Based on your file, we would do the deployment on real time basis and confirm the working of file.

We have already deployed orderer, Peers, channel etc. For a production hyper ledger fabric block chain network in azure kubernates service. We need help to install chain code and api gateway only

...Requirements:** 1. **React Framework:** The application must be built using the React framework for its front-end development, ensuring a responsive and user-friendly interface. 2. **Blockchain Integration:** Implement blockchain technology to store and encrypt personal data securely. The candidate should possess robust knowledge in blockchain frameworks suitable for this purpose, such as Ethereum, Hyperledger, or others. 3. **Data Security and Encryption:** Develop advanced encryption methods to protect user data. Experience in cryptographic techniques and understanding of security protocols is crucial. 4. **Database Management:** Efficiently handle data storage and retrieval, with experience in database technologies like MongoDB, Firebase, or others. 5. **API Integration:*...

I have provided an Example image, I need that to be created from scratch with original art, not stock images or licensed images from other sources. I need someone truly skilled at cartoon drawing that can take the image example along with the other reference images and create a new piece. Notes: The overall design should look similar to the Example image in terms of layout You may use the screw image, but I would prefer a new one or at least something stylized The Viper image is an example of how I would like the snake to look, more cartoonish.

I'm looking to work with a creative and talented designer to develop a logo for my brand. A key requirement for applicants is to showcase their past work. I have a unique style in mind, influenced by modern and minimalist principles, and I have an example ready to share to guide your creative process. Ideal candidates will have a keen eye for clean and stylish design, and extensive experience in logo creation. Your involvement in this project could potentially lead to further collaboration on graphic design needs for our brand.

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...highly experienced freelancer who's versed in deploying Hyperledger Fabric using Bevel. This project requires setting up a production network on Azure with total 6 nodes (2 Peers, 3 Orderer, 1 CA), utilizing version-2.5.5 of Hyperledger Fabric. Kubernates proficiency is not a necessity. Ideal skills and experience: - Proficiency in Hyperledger Fabric deployment and Bevel - Demonstrable experience with Azure - Understanding of node distribution and configuration Your tasks will include, but are not limited to: - Setting up the production network in 1-2 days max - Ensuring high availability and fault tolerance of the Azure infrastructure - Striking a balance between cost optimization and resource utilization By deploying Hyperledger Fabric using Bevel, ...

Me again! I am working on my UI problem. Could you provide an example of how to pragmatically display graphic_a and then after x time display graphic_b?

I need developer for develop Stripe () API, pay via credit card and support 3d secure 2 (live mode). Validation process by Bank will sent confirmation code via SMS. I only want example project developed by node.js express (web application). If you can do or have experience in this field. Please offer a price and information about this work.

I am looking for a skilled mobile app developer to create a mobile app for me. The main purpose of the app is to publish data to a designated platform, which will eventually create a website. Platform: The app should be able to publish data to various platforms such as Facebook, Twitter, and Instagram. Additionally, it should integrate with web builder and SMS tools, as well as email services. Open source customization is also a possibility. Design: I don't have a specific design or layout in mind, so I am open to suggestions. I want the app to have a clean and user-friendly interface. Features: The app should have data collection forms that allow users to fill out information and make selections. It should also have the ability to relay this data to a database in real-time....

I'm looking to develop a personal-use Smart Contract platform focused on asset management. I want to harness the power of Ethereum (Solidity) or IBM Hyperledger to create a secure and efficient system. Key Requirements: - Development of Smart Contracts for asset management applications - Utilization of Ethereum Blockchain (Solidity) and IBM Hyperledger technologies - Design a system that's accessible via both a user-friendly graphical interface and command-line for advanced usage scenarios Ideal Skills: - Proficient in Solidity and other smart contract programming languages - Experience with IBM Hyperledger framework - Strong understanding of blockchain technology, particularly Ethereum - Capable of developing intuitive UIs - Knowledge in creating command...

I have a project on CPanel (and I have a WHM) on my VPS. We have hundreds of ba...samename_dbname1, samename_dbname2 and so forth. Each database has the same, identical structure and tables and columns. I think I can use the schema naming logic to update the same table, column and record in ALL of my tables from one query but I am not experienced in which schema names identify: All databases A particular table within those databases A particular record within those databases For example, what if I want this query? UPDATE SET title = "Learn XYZ" WHERE id=1 I guess that db would simply need to be some schema name that identifies any database or any database that starts with samename_ Sometimes I'll need to insert the same exact record into the same table in eve...

I have a nucleo board H723ZG, and I want the step by step configuration for PING + UDP without FreeRTOS. It must work with the board and use STM32IDE. Basically, I want to configure the ETH + LWIP to make an UDP+PING Example to work. More details in here: Budget and timeline: "A few hours. I Budget is like 20-30 CAD. I already provide all my references in the linked post. I actually just need help setting up the project. I am just looking for that I am missing that I can't get the project to work. At some point it the same list of steps I provided worked in the past on in existing project for the same board."

We need a skilled professional to deploy Hyperledger Fabric on Azure. The setup should include two Peers, two Observers, and Fabric-CA. The project requires expertise in Hyperledger Fabric, Azure, and CA. The successful candidate will be responsible for setting up and configuring the environment, installing and configuring the Hyperledger Fabric components, and ensuring the proper functioning of the network. The candidate should also have experience with Hyperledger Fabric version control and be able to provide documentation and support for the deployed solution.

I am in need of a creative and professional logo design for my quilting company. The logo should have a minimalistic design style, working a quilt block (preferable the sawtooth star) symbol into the visual element. In terms of color palette, please use a combination of vibrant and neutral colors that bring life to the logo while ensuring a clean professional look. I played around a little on Canva but I'm not a trained designer--but attaching my fav of the ones I came up with so you can get a feel for my style.I love brights mixed with neutrals. Ideal Skills: - Excellent graphic design proficiency - Prior experience designing company logos - Adept in using design software - Understanding of color theory and combinations - Experience in minimalistic design This project dem...

Hi, I am looking for someone who can scrape (or create from scratch) a landing page. I will give you the site, which I need to copy.

Implement Angular single page app + .net core API backend 1. Backend should load cities names list from file 2. Angular app should load list of cities names from backend (RESTFULL api/cities GET request) 3. User should be able to add new, modify and delete city name from list on Angular side 4. Modified list should be sent back to server (RESTFULL api/cities POST request) either on immediate change or on save button click 5. Backend should save list to file Any extra feature will be considered as plus I may have real project for candidate who successfully deliver this

I'm in need of an expert who has vast experience on the deployment of the Hyperledger Fabric Blockchain system on a production scale. The ideal candidate should be adept with the intricacies of such a project, including but not limited to: - Production deployment of HLF Blockchain. - Development of HLF Blockchain. Given the urgency of this project, a swift and efficient execution within a time frame of less than 7 days is necessary. The ability to communicate effectively at all stages of the project is also a key requirement.

...transforming the lending landscape through transparency, security, and efficiency. Position Overview: We are seeking a highly skilled and experienced Senior Full Stack Blockchain Developer to join our dynamic team. The ideal candidate will have expertise in React, MongoDB, and a deep understanding of blockchain technologies, including PulseChain, Ethereum Virtual Machine (EVM), Solana, Hardhat, and Hyperledger. Collaborate with cross-functional teams to design, develop, and implement blockchain-based applications. Lead the development of smart contracts, decentralized applications (DApps), and other blockchain-related solutions. Work on the full software development life cycle, from concept and design to testing and deployment. Architect and build secure, scalable, and high-pe...

...transforming the lending landscape through transparency, security, and efficiency. Position Overview: We are seeking a highly skilled and experienced Senior Full Stack Blockchain Developer to join our dynamic team. The ideal candidate will have expertise in React, MongoDB, and a deep understanding of blockchain technologies, including PulseChain, Ethereum Virtual Machine (EVM), Solana, Hardhat, and Hyperledger. Collaborate with cross-functional teams to design, develop, and implement blockchain-based applications. Lead the development of smart contracts, decentralized applications (DApps), and other blockchain-related solutions. Work on the full software development life cycle, from concept and design to testing and deployment. Architect and build secure, scalable, an...

I am in urgent need for a talented logo designer to re-draw a logo from a example that I have. As the project needs to be completed as soon as possible, prompt responses will be highly appreciated. Ideal candidates possess strong artistic skills, demonstrate creativity with an eye for professional designs, and have past experience in logo redesigning. I need to logo in png, jpeg and pdf form, I also need a black and white version, and a negative version as well as a version for use in the Facebook Profile Picture. My company is as follows SOUTH EAST MARINE SUPPLIES SANDWICH, KENT So the wording needs to match that.

I'm looking for an experienced artist to draw a stylized character based on a real person. The character should be drawn in a cartoon style, and needs both a front and side orthographic view. I'm open to the artist's interpretation, but am also welcome to any specific details or features the artist would like to highlight. I look forward to seeing the artist's vision of what this character could look like!

I am looking for a skilled developer to create a 'Buy and Sell Gold' app for both iOS and Android platforms. Features: - The app should be similar to the DigiGold app () - It should have a user-friendly interface and easy navigation - Users should be able to easily buy and sell digital gold through the app Ideal Skills and Experience: - Experience in developing mobile apps for both iOS and Android platforms - Knowledge of digital gold trading and related APIs - Familiarity with payment integration and secure transactions - Ability to create a visually appealing and intuitive user interface Please provide examples of similar apps you have developed and any relevant portfolio or work samples.

I am looking for a photographer to provide artistic photography services for my upcoming corporate event. The ideal candidate will have experience capturing unique and creative shots that convey the atmosphere and essence of the event. Skills and Experience: - Proven experience in artistic photography, with a portfolio showcasing previous work in this style - Ability to capture candid moments and emotions through artistic composition and lighting - Strong attention to detail and the ability to capture the event's unique elements and decor - Excellent communication and collaboration skills to work closely with event organizers and capture their vision - Knowledge of post-production techniques to enhance and edit the photographs as needed - Professional equipment and the ability to ha...

Compiler Example GoLang - Windows I am looking for a freelancer who can develop a compiler in GoLang specifically for Windows operating system. The compiler should be able to generate an executable file from basic level code. Requirements: - Develop a compiler in GoLang that can generate an executable file - Handle basic level code complexity - Ensure compatibility with Windows operating system Skills and Experience: - Strong programming skills in GoLang - Experience in compiler development - Knowledge of Windows operating system If you have the required skills and experience, please bid on this project.

I created a logo myself, but need a slightly better version of it. I like the style of the attached example logo, but I would like two main things done: 1) - I would like the picture of the dog to be made more in the likeness of my actual dog (picture attached - rj) 2) - I would like the dogs head to be inside of the letter 'O'. That way it makes the word 'Consulting' look a little easier to read.