Node js websocket exampledela

I'm seeking a Figma expert to design a minimalistic UI for my TV Remote application. Key deliverables include: - 3 onboarding screens - 1 subscription screen - 1 main screen for TV Remote management - 1 Application Logo - 1 Banner for Play Store upload - 5 application screenshots for the Play Store Your design should reflect a minimalistic approach. P...in UI/UX design - Experience in designing mobile applications - Ability to create a cohesive color scheme - Good understanding of Play Store design guidelines Your design will be pivotal in attracting and retaining users, so I'm looking for someone who can deliver a high-quality, user-friendly design. for reference - (Copy)?type=design&node-id=0%3A1&mode=design&t=iMf70CuYFUgsvWN7-1

...“transactional” time, that can use only the names of the entities and a second one, “batch” that can use also information about the relationship that exist between those and other entities. In example files you can see the flag of wich entities must match at the end of de algorithm. So, for a given name, the algorithm must find all the other names that match and return them and their ids. Some ideas for algorithm includes: 1. Words included in other names as part of those. For example, Oesia / Oesia Group. 2. Name matching using levensthein and embeddings. 3. Overlapped connections. If connections of one node and the other are really similar and names are similar. Then it could be that both entities are the same. Skills and Experience: - ...

...put together a design in Figma, showing both desktop/responsive versions of the design. The Figma should also include a basic style guide for implementation. This website also has ecom facilities. The website is www.truestreetcarclub.com.au. A website that we don't mind the look of is: After the design is signed off on, we need you to then convert it into a static HTML/CSS/JS package. We will then take this and convert into our own templating with our internal system. After coming up with the style guide and home page design, the winner will then be also asked to finish of the design for: - Events listing page - Membership purchase page - Event waiver form - Shopping Basket - Checkout - Contact Us and maybe a couple of other pages. To clarify, revamp the homepage layo...

I'm urgently seeking a full stack developer, proficient in React JS, to handle front-end and back-end development for a moderately complex web application. - Tasks and Responsibilities: * Front-end development, coming up with effective UI/UX solutions that enhance user experience * Back-end development, ensuring fast and reliable connection between the server and database * Full stack development; the individual will be responsible for managing the full software development cycle, from concept to deployment Ideal candidate should possess the following skills and experiences: - Extensive experience in using React JS - Proven experience in Full Stack Development - Strong understanding of front-end and back-end interoperability - Prior experience in working on med...

we need an php and javascript wordpress coder need to join our Team there weekly tasks or daily but you need to have strong experince in wordpress php and js cosing

Hello: I need an experienced developer who is full-stack or we can have 2, one for backend with Nodejs. For frontend we use Vue js, Tailwind css, Angular, Express, Nuxt etc. Payment is based on milestone limits. This is not a new project from scratch. No serious person will send proposal more than $120. Total cost may become more. Thank you

I'm in need of a skilled web developer to create an informational website. Key Requirements: - The website should mainly serve as an informational platform. - It needs to have a clear and professional design, targeting users to allow them and upload an image. - A key feature to be implemented is a subscription signup option, enabling visitors to see their uploaded images. Ideal Skills: - Proficient in web development, with a strong portfolio showcasing previous projects. - Experience in creating user-friendly, adult-oriented websites. - Expertise in integrating a subscription signup feature. - Familiarity with best practices in information architecture and web design.

I'm in need of a reliable freelancer to find a sample medical file from the USA that includes a police report from an accident. The file should be at least 200 pages and can contain doctor notes, insurance claim documents, police report, treatment plans, medication and treatment prescribed, and bills for services and costs. This can be a completely fake file, as I need it to test software I am using. Otherwise, it can be filed publicly or filed as part of a lawsuit. This should not be from a real person who has not given consent, unless it is already make public. It should not contain redactions.

As an avid user of the Fyers trading platform, I'm seeking an experienced Python coder who can make my trading activities seamless and efficient. Your task will primarily focus on: 1. Real-Time Data Fetching: You will have to fetch live data from Fyers websocket and API, specifically: - Real-time stock prices - Order book data - Options chain - Indicators (RSI 20 & 50 MA VWAP) 2. Data Feed to Excel: After extraction, feed this real-time data to an Excel sheet. Proficiency in using APIs with Excel is paramount. 3. Trading Automation: Automate my trading executions. This will streamline my trading activities, minimizing time spent on manual tasks. In addition, a provision to manually place orders through Excel should also be catered for. Experience with automa...

I run an existing business and we're currently in the process of updating a project using React Native 0.74, React 18.3.1 and Node 20.12.2. We've hit a roadblock - a particular error that comes up during compilation. We're in dire need of someone who can step in right away and get us past this hurdle. - Error in xcode ( see PJ ) Crack this compilation error and get our development work back on track as soon as possible.

I'm seeking a skilled Vue Js 2 developer to replicate the functionality of this plugin. Again, I don't need a WordPress plugin, I need the same functionality as this plugin using Vue JS 2.6. I need only the backend functionality. - Your application must include links to past works that demonstrate your experience and proficiency in Vue Js 2.6 - I need this as a component so that I can add it to our existing application. - 50% Payment will be made once everything is okay in our demo server and another 50% will be paid after added to our application (I will do this). Agree? If you really can do this then bid on this project. Please don't waste your and my time. Please note that while past work, experience, and detailed project proposals are valuable, ...

Integrating Google Sheets into your Astro Build JS site as a simple CMS, using server-side rendering and the Opensheet API. Work Breakdown and Time Estimate Here is the estimated time required to complete the various tasks associated with your project: Initial Setup and Review - 2 hours Integration Setup for Google Sheets with Astro - 4 hours Updating Mechanism for Blog Posts - 2 hours Image Handling and Asset Management - 3 hours Testing and Quality Assurance - 2 hours Total Estimated Time: 13 hours

I am in need of a Senior Full Stack Developer with expertise in the following technologies: JavaScript, Python, Node JS, and Angular. The main focus of this project is web application development. Key Responsibilities: - Development of a robust web application using JavaScript, Python, Node JS, and Angular - Ensuring the web application is user-friendly, responsive, and functional across various devices and browsers - Collaborate with designers to transform designs into a working web application - Implementing secure coding practices and ensuring data protection Ideal Candidate: - Proficient in JavaScript, Python, Node JS, and Angular - Extensive experience in web application development - Strong understanding of user interface design and user e...

I'm looking for a highly skilled developer to build a Node.js and JS application that incorporates real-time updates, which is a critical feature of the project. Despite not specifying the type of real-time data, developers should be prepared to support any form of real-time data updates. Key Requirements: - Proficient in Node.js and JavaScript. - Highly experienced with real-time updates capabilities. - Understands how to optimize for speed and efficiency. - Strong knowledge in node puppeteer and automation. - Ability to complete project as soon as possible. Developers who have carried out similar projects will be highly considered. It's a pressing project so I need someone who can start immediately.

I am looking for someone to make a game with me

I need a proficient React developer to customize and create a new webpage based on the design and code I already have. The new page's main function will be to display infographics. Key requirements: - Customize my exist...create a new webpage based on the design and code I already have. The new page's main function will be to display infographics. Key requirements: - Customize my existing React code to design a new page. - Seamless integration of the new page with the current project. - Implementation of the page to display infographics smoothly on the frontend The ideal freelancer will have: - In-depth React JS knowledge and familiarity with its coding and design principles. - Experience designing and integrating new pages into existing projects. - Expertise in ha...

Please Have a look at the attached file. I need exact Landing page design with responsive(mobile friendly) using Coding (HTML, CSS & JS) and the form leads should be captured in the database.

...club. The website has ecom facilities. We're specifically after someone who will put together a design in Figma, showing both desktop/responsive versions of the design. A winning bidder should supply 1 example of a Figma file they have completed before that demonstrates their skills. The Figma should also include a basic style guide for implementation. Send me a message with your interest and I will send you a link to the website that needs updating, as well as a sample of something we like the look of. After the design is signed off on, we need you to then convert it into a static HTML/CSS/JS package. We will then take this and convert into our own templating with our internal system. The design will include: - Homepage overhaul - Events listing page - Membership...

I'm in need of a React JS module that can compress multiple PDFs. Key Requirements: - Multiple PDFs: The solution should be able to compress multiple PDF files at once. - User-customizable Compression: The compression should be adjustable by the user with a custom range. - Download Feature: The compressed PDFs should be available for direct download to the user's device. Ideal Skills: - Proficient in React JS - Experience with PDF processing libraries or tools - Understanding of user interface design and usability - Ability to create a clean and efficient code - Good communication and availability for updates and modifications. Note: This function has to be build only using React JS modules(NPM packages). No APIs should be used.

As the owner of , I'm looking for a proficient freelancer who specializes in React JS, React Native, and .NET development. Your primary tasks will include: - Long-term maintenance of the existing project - Regular improvements to feature sets and the overall application, particularly in the areas of: - Functionality optimization and code refactoring in React JS - Performance improvements and error handling in React Native - General .NET development enhancements The ideal candidate will own a dynamic set of skills and be on the look for potential advancements to keep the app efficient and competitive. If you desire an opportunity to exercise and build upon your technical prowess, this project is for you. Per hour work. 3-4 $ per hour Part times or full time

I'm in need of a skilled web3 and blockchain developer for my project. Specifically, I need development web3 and smart contract developed with solidity for a simple marketplace using the Polygon blockchain. Key duties and deliverables include: - Blockchain integration (provider node - IPFS if needed or not) into already built front-end -integrate wallet for user authentication - Entrust the development of a smart contract for a simple marketplace application - Ensure the smart contract supports purchasing and selling of products I anticipate this contract will provide an excellent opportunity to showcase your strong skills in smart contract, web3, and especially Polygon network development. Experience in working with marketplaces or similar projects would be a plus. Kno...

I'm in need of a skilled front-end developer with experience in for a web application. The project needs to be completed as soon as possible. Requirements: - User Authentication: The web app should have a secure user login system. Users should be able to register, login, and manage their account. - Real-time Updates: The app requires real-time functionality for updates, ensuring information is current and dynamic. Design: - Design assets are already provided. The focus will be on implementing the designs efficiently and with attention to detail. Ideal Candidate: - Proficient in : Experience with this framework is a must. - User Authentication Expertise: Previous experience implementing secure user authentication systems. - Real-time Functionality: Demonstrable experience with real...

I'm seeking a skilled WordPress developer to address a design issue on my website. Specifically, my site is experiencing JavaScript errors that are causing design and layout issues. Key Responsibilities: - Identify and fix existing JS errors - Ensure the website is visually appealing and functional Ideal Skills & Experience: - Proven experience in WordPress development - Strong understanding of JavaScript - Ability to troubleshoot and fix design-related issues The project has no strict deadline, but I'm looking for someone who can commit to resolving this promptly and effectively.

Comprar website. html, css sass, js. Home + About us / Services / Contact

I am in need of a skilled React JS and Node JS developer to help me with my project. The project is of medium size and moderate complexity, with some minor tasks pending. While they might not be critical to the project's functionality, I'm keen on completing them to enhance the overall performance. Ideal Skills and Experience: - Strong proficiency in React JS and Node JS - Proven experience in both front-end and back-end development - Ability to address minor bugs and issues - Prior experience in completing medium-sized projects - Understanding of implementing high-quality coding standards - Excellent problem-solving skills and attention to detail Your assistance will be greatly appreciated in helping me finalize these small tasks, so ...

Hello, i need someone good programmer who is able to modify ASF CDC echo example for atsamd11d14 mcu. When receive '1' by CDC -> set 2 pins of mcu When receive '0' by CDC -> reset these 2 pins of mcu And i would like device to be visible in Device Manager or Linux like 'USB CDC'

I am looking for an experienced web developer to create a user-friendly website with a form and image upload capabilities primarily using HTML, CSS, and JS. The form on the website will gather comprehensive inputs from users, including: - First and last name (required) - Birth - RIP date in a specific format (required) - A personalized message about the person - An image upload of the person Notably, the website should include standard validation for required fields and date formats to ensure that the entered data is correct. The platform should also emphasize aesthetics with custom colors and fonts that match our branding. Most importantly, it needs to handle client-side functionality efficiently, including generating printable outputs. Experience with data validation and storag...

I am in need of an experienced Shopify developer who can create an functional e-commerce store from a Figma design. While the specific purpose and design elements of the store were not provided, the ideal candidate for this role will have: - A strong background in Shopify store development and customization - The ability to interpr...for this role will have: - A strong background in Shopify store development and customization - The ability to interpret design needs without specific guidance - Professional experiences to showcase their competence in the field Please include information about your previous experience in your application. Check Figma link Fix Price 150AUD

Hello I need a skilled developer with experience in Fabric JS to help me center the text on Canvas. Now, for example, there is a variable whose value is either : 1. Automatic 2. Shorten 3. Line Break. - If the value is "Automatic" make the font size auto. I mean whatever the text length it is, make it in one line by setting the font size. - If the value is "Shorten" then font size should be the default font size and if the text length is bigger than the wrapper, then cut the text from the end. I mean for e.g. the text is "Hello there how are you ? I am fine.". This is long text, but of course, this long text will not fit in the wrapper in one line, right ? So, cut this text from end based on available space on the wrapper (red backgroun...

I'm looking for a developer with over 5 years of experience in the following areas: Angular front-end development, Node.js back-end, and Postgres database management. The project will be on a per-hour basis. Key Responsibilities: - Design and develop the front-end using Angular - Set up and manage a complex Postgres database Front-End Design Requirements: - Create a modern and clean design for the user interface Ideal Candidates Should Have: - Minimum 5 years of experience in Angular, Node.js, and Postgres - Proficiency in designing modern and clean interfaces - Experience in managing and optimizing complex databases - Strong communication skills - Ability to work effectively on an hourly basis and provide regular updates and progress reports This project is suited for a skilled a...

I need a talented web designer with WordPress expertise to assemble an engaging portfolio website based on the design file - As a client who greatly values swift execution, I require the project to be completed as soon as possible. The purpose of the site is to showcase my work in a visually compelling manner through interactive features and a user-friendly layout. Ideal Skills: - Extensive WordPress experience - Proven record of creating portfolio websites - Excellent time management While specific eCommerce features are not required, the freelancer should maintain a considerate understanding of optimal design features for accessibility, user experience, and visual

As someone keen to enhance my Shopify store, I'm in need of an expert proficient in Shopify design customization. The point of focus for this project will be the shop design layout. The chosen professional should be able to adeptly adapt the current layout, giving it a fresh look without a complete overhaul. Ideal Skills: - Proficient in Shopify design &programming customization - Experienced with layout adaptation - Thorough knowledge of shop design layout Experience: The successful candidate will have a portfolio demonstrating clear evidence of previous Shopify layout adaptations according to client requirements and needs. I'm particularly interested in those who can show

I'm seeking a skilled developer to convert the CSS of my homepage to Tailwind CSS. This project involves: - Transformation of all homepage sections - namely, the he...menu, and hero section - from CSS to Tailwind CSS - No design changes are to be made during the conversion process. The layout and look of the page should remain as it is. - Ensuring that the converted homepage is fully compatible with Google Chrome, Mozilla Firefox, and Apple Safari. The ideal developer for this project would have significant experience in CSS and Tailwind CSS and also react next js, a keen eye for maintaining existing designs during conversion, and a strong knowledge of browser compatibility. Please include examples of previous CSS to Tailwind CSS conversions and browser compatibility work in...

I have developed a VR(Meta Quest, using Unity ) application and need to interact with it via a Smartphone App. I have developed a basic app containing WebSocket server to manage communication with Flutter but the following functionalities need to be implemented: - Casting using WebRTC: The VR side functionality has been implemented. The App side functionality needs to be created. - Autodiscovery and auto-connect via local network: The App and VR have to be able to connect to each other automatically without the user having to set manually the IP address. - Security: Implement security protocols for the VR- Smartphone app interaction. - UI and UX improvement: Basic UI is implemented but needs improvement There will be a follow-up opportunity to improve the application upon suc...

Hi Imara Software Solutions, I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I'm seeking expertise for setting up and running a Chainlink Node on AWS focused on Polygon testnet. The main tasks for this project will include: - Configuring the Chainlink Node to be accesible via public subdomain with SSL certificate @mingalev/quick-launch-of-the-chainlink-node-95c13901089a Ideal candidates will have accomplished knowledge in Chainlink, AWS, Polygon protocol, and blockchain.

...functionality. Key objectives are as follows: - Establish Websocket connection to public domain - With Wiznet W5500 and STM32 microcontroller. It's not necessary for this project, but any prior experience in File transfer, Network communication, and Remote device management would be an added bonus. The ideal candidate should have: - Proficiency in Wiznet development - Proficiency in STM32 development - Extensive experience with Ethernet connectivity - Understanding of data transfer speeds. Your job will be to write an optimal code, preferably in STM32CUBEIDE or Keil MDK Arm. The Wiznet W5500 is connected to STM32 via SPI, it should connect to ethernet router with DHCP mode and afterwards establish and maintain a websocket connection to public domain, sendin...

I need an Elementor expert to create 6 pages in wordpress with reference to our available Figma Designs and reference website uniswap.org. There are 2 pages available in figma HomePage and Blog page, check Pages from menus in Figma if you are new to Figma. Other 4 page...Other 4 pages are Ecosystems, Community, Governance and Developers. These 4 pages should be developed following the Same theme and contents of the reference website can be used. Entire website should be developed following Wordpress standards using Elementor plugin. Need to be done by end of the day (6PM IST) of 30th April 2024 Please bid with your final price. No placeholders please be highly responsive to all screen sizes.

I am seeking a skilled React Js developer to build a calculator application that not only manages basic arithmetic operations (addition, subtraction, multiplication, division) and percentage calculations, but also provides memory functions developed with two types of memory: M1 and M2. Key Specifications: - The calculator should be equipped to handle basic arithmetic operations and percentage calculations, as is standard with any calculator. - In addition to the above, two types of memory functions, M1 and M2, are needed. M1 and M2 should hold independent memory, allowing for calculations to be stored separately. - Calculations should be allowed between the memories M1 and M2. This means you can perform operations using the stored figures in M1 and M2. - Live result update - ...

Hello, I'm seeking an experienced developer to collaborate on a project involving the creation of custom trading charts. The ideal candidate should have prior experience with candlestick, bar, and line chart development using Highcharts, D3.js, or Canvas. Additionally, proficiency in either React.js or Vue.js is required for frontend development tasks. Requirements: Previous experience developing custom trading charts with Highcharts, D3.js, or Canvas. Proficiency in React.js or Vue.js for frontend implementation. Ability to seamlessly integrate market data feeds into the charts using provided APIs. Familiarity with real-time data visualization techniques. Strong attention to detail and a keen eye for design aesthetics. Project Deliverables: Development of custom tra...

I'm seeking an experienced React JS trainer at an Intermediate level to conduct live online sessions. This role requires the professional to deliver comprehensive training on all aspects of React JS. Key requirements include: - Conducting engaging live online training sessions - Covering all relevant topics within React JS, with a focus on: - State management - Component lifecycle - React hooks The ideal candidate will have: - Proven experience in React JS, particularly as a trainer - Good communication skills and the ability to engage with students online - A structured approach to covering all the necessary topics - Flexibility to accommodate different levels of understanding within the class - Willingness to provide additional support and r...

...sub-tabs, and pop-ups, excluding alerts/messages. Tabs that are less than half the page should have a different price. - **Design References**: Use the provided Figma files as a reference to create a cohesive design language. - (Community)?type=design&node-id=2301-1447&mode=design&t=T0UkiXGCa3V0IxgK-0 - (Dark)-(Community)?type=design&node-id=0-1&mode=design&t=BPIRccszhuhbCAFL-0 **Design Deliverables:** - **Sample Themes**: Provide 4 sample themes based on the reference designs before commencing the full design project. - **Features**: Adding basic animation will be a must to make it modern. **Timeline and Compensation:** - I need cost based on single page

el desarrollo se realizara en base a este proyecto que el cliente presento https://www.freelancer.com/users/l.php?url=https:%2F%%2Fproto%2FbSrOGWTo8qTa9qWF8oVdiN%2Fapp-scan-QR%3Fpage-id%3D0%253A1%26type%3Ddesign%26node-id%3D35-1090%26viewport%3D521%252C298%252C0.22%26t%3DyyCqNKuNJx5qREkt-1%26scaling%3Dscale-down%26starting-point-node-id%3D35%253A823&sig=3e9ad3ce43be19a51cfb2572ab2dd8fbb5b67f833a357f68e2de1799d45ba00a coste total 400 inicio de desarrollo 135 avance 50% 135 entrega fianal 120 esto incluye dise;o y desarrollo no incluye gastos para subir y mantener las apps segun requiera el cliente

I am looking for a freelancer who can help me generate leads through LinkedIn and email. I am targeting the BLOCKCHAIN technology industry and potential buyers within the crypto space, particularly those interested in Crypto Nodes. Ideal candidates will be comfortable with LinkedIn lead generation tactics and have proficiency in understanding technology and finance related content. Key requirements: - Lead generation experience on LinkedIn - Knowledge of technology and finance - Ability to generate 100-500 leads or maybe less - Comfortable with basic contact information exchange Looking for a professional who can deliver quality leads within the specified industries and criteria. Sample Template: as simple as name email linkedin account

I'm in need of a developer who can integrate a Firebase based SMS sending and OTP verification...need of a developer who can integrate a Firebase based SMS sending and OTP verification system into my Laravel 11 project. I specifically need the latest Firebase SDK, 10.11.1, to be used. Also, please note that my project is being compiled using vite for both css and js. Key Features Required: - Implementation of SMS sending functionality - Setting up OTP generation and verification system Ideal Skills: - Proficient in Laravel 11 - Experienced with Firebase SDK, version 10.11.1 - Familiarity with Vite for compiling CSS and JS In your application, please include your past work, particularly in the areas of SMS sending and OTP verification. Experience working with Laravel a...

Freelancer sought for delivering the merge of two short videos into one. As an experienced Node developer, you will be responsible for: - Merging two videos of less than a minute each - Ensuring the output format of the merged video is in MP4 - Making sure no special effects or transitions are added between the two videos Preferred Skills: - Extensive Node development experience - Knowledge in video editing and merging - Proficiency in MP4 video formatting - Attention to detail - Ability to complete tasks within a tight deadline Looking for a single function that takes in array of two files and an output file name. will provide sample videos

As the project owner, I'm in need of an experienced React JS developer who will be tasked with front-end development. The focus of this project is to ensure website responsiveness, targeting mobile devices. Key Responsibilities: - Front-end development: Translating our project requirements into functional, reliable code that ensures great user experience on mobile devices. - Responsiveness: Building a site that offers exceptional performance on mobile platforms. Skills and Experience: - Proficiency in React JS - Proven experience in front-end development - Superior knowledge in building responsive designs - An incredible eye for detail - Past work on mobile responsive websites The ideal freelancer will show an understanding of and expertise in ensuring the functio...

help in php and js remotely, I have an error when returning data from an ajax

..."^0.19.2", "babel-preset-env": "^1.7.0", "base-64": "^0.1.0", "currency-formatter": "1.5.3", "expo": "^35.0.0", "expo-analytics": "^1.0.7", "expo-av": "~7.0.0", "expo-font": "~7.0.0", "expo-localization": "~7.0.0", "expo-location": "~7.0.0", "expo-permissions": "~7.0.0", "expo-task-manager": "~7.0.0", "expokit": "1.7.1", "firebase": "^7.14.3", "formik": "^1.5.1", "html-entities": "^1.2.1", "i18n-js": "^3.3.0", "lodash": "^4.17.15", &quo...

Nous avons une série de capteurs (end-nodes Dragino) connectés à The Things Industrie (TTN). Nous souhaitons ordonner et faire remonter les données dans une base de donnée SQL ou sur un Raspberry Pi 5, stocké en CSV par exemple. Nous procédons aujourd'hui avec un fichier csv basique grâce à Node-RED installé sur le Raspberry. Mais nous n'avons pas les ressources interne pour améliorer le procédé et obtenir un fichier propre avec des données idéalement synchronisées.