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    2,000 postgresql vista error failed connect database missions trouvées

    I'm seeking a professional videographer to create an inspirational, live-action advertisement for my T-shirt company. The primary goal of this advertisement is to increase brand awareness. Key aspects of the project: - The video should be shot in a live-action style - It should convey an inspirational tone, encouraging viewers to connect with our brand on a deeper level - The video should primarily aim to boost our brand visibility Ideal candidates for this project should have a strong portfolio in creating similar live-action, brand-focused content and be able to deliver high-quality, engaging footage. Experience in working with fashion brands will be considered a plus.

    €119 Average bid
    €119 Offre moyenne
    22 offres

    ...currently running Wowza Streaming Engine 4.5 on Debian 12 and am looking to implement a custom token-based authentication mechanism for RTMP streams. Below are the detailed requirements and the current setup of my streaming environment: Current Setup • Protocols: HLS with SSL enabled. • Security: Secure Token V2 configured for streams. • Origin-Edge Configuration: My origin server is set up to connect with edge servers using Secure Token V1, ensuring only my edge servers can fetch streams from the origin. • Duplicate Prevention: The “no duplicate streams in origin” option is enabled to prevent conflicts. Requirements 1. Custom Token Authentication: • Add tokens to RTMP streams based on channel names and a custom password. • The p...

    €137 Average bid
    €137 Offre moyenne
    12 offres
    Sitio Web Swinger
    S'est terminé left

    ...Compatible con dispositivos móviles, tablets y desktops. Interfaz moderna y atractiva, inspirada en ejemplos como Airbnb o Tinder. Sistema de localización: Mapa integrado para mostrar eventos y usuarios cercanos. --- Tecnologías sugeridas 1. Backend: PHP (Laravel) o Node.js (Express). 2. Frontend: HTML, CSS, JavaScript con frameworks como React o Vue.js. 3. Base de datos: MySQL o PostgreSQL. 4. API: Google Maps API para filtros por ubicación. Stripe o PayPal API para pagos....

    €8475 Average bid
    €8475 Offre moyenne
    31 offres
    Fix web scraping script
    S'est terminé left

    Existing repo: - The CSS selectors and database mapping is correct, as it is scraping data for some cases(needs verification) - It crashes for some cases with the following errors () - We already have a database of 2.1 records, but we're missing some cases, so it needs to run again to ensure all data is captured - Some logic needs to be added to store the total number of cases(per day) along with pass/failed cases so we can retry scraping for specific dates. Budget: 8,000 - 15,000

    €210 Average bid
    €210 Offre moyenne
    25 offres

    This android application (API 27) is simple, you must not add anything and code exactly what I want: When the application is opened, there should only be one button: "Connection". When I click on it, the app must disconnect from the current Wi-Fi network, if any, and connect to the access point with SSID: "remotecam1", using WPA with the key: erfv62e6fcer6ffff. If there is no existing Wi-Fi connection, the app should simply connect to this access point as well by pressing "Connection". If there is no error, the button should disappear, and an image should appear instead via the request: "". The image should be full screen on app. A close button (like a cross) should appear on top of that picture to close the image and disconnec...

    €36 Average bid
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    14 offres

    About Us: We are 45Caliber AI, specialists in c...paying customers by effectively communicating the value of our chatbot solutions. Follow-ups: Maintain regular contact with prospective clients and nurture relationships to secure deals. Ideal Candidate Profile: Proven Experience: Demonstrated success in lead generation and sales, preferably within the AI, tech, or chatbot industry. Exceptional Communication Skills: Strong ability to engage and connect with clients in a virtual environment. Industry Knowledge: Familiarity with challenges and opportunities in the Healthcare, Finance, and Retail sectors. Simplifying AI Concepts: Ability to explain complex chatbot technology in a clear, compelling, and business-focused manner. Results-Driven: Passionate about meeting and exceeding sale...

    €11 / hr Average bid
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    7 offres

    ...linked guide, we are executing AI models compiled with TVM using the Vitis AI DPU. The tools and versions currently being used are as follows: • PYNQ: Version 3.0.1 • Vitis AI: Version 2.5 • TVM: Version 0.19 Below are the issues we need help resolving: 1. TensorFlow Model Conversion Error Following the example (), when converting a TensorFlow AI model into a relay model using the tvm.relay.frontend.from_tensorflow function, we encounter the error: "TypeError: dense() got an unexpected keyword argument 'grad_a'." We believe this issue arises because of differences in TensorFlow model arguments introduced with the transition from TensorFlow 1 to TensorFlow 2 (). Additionally

    €14 / hr Average bid
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    5 offres

    I'm looking for a professional with experience in setting up a PPTP VPN server on AlmaLinux 9 OS. The primary purpose of this server is to establish connections for multiple devices (30) that I require be on the server's network. Key Requirements: - Installation of a PPTP VPN server on AlmaLinux 9 OS - tunnels to connect between 11 to 50 devices Ideal Skills: - Proficiency in AlmaLinux 9 OS - Extensive experience with PPTP VPN server and VPN tunnels setup - Recently made a succeful installation on Almalinux 9 OS - Be able to complete the job immediately Please ensure that you have recently succefully implemented PPTP VPN tunnels on Almalinux and you can prove that to me otherwise don't bother to make a quote. The budget is $30 since this is only a 30 minutes ma...

    €44 Average bid
    €44 Offre moyenne
    13 offres

    Building a React Prioritizer Application that allows users to create, track, assign, and prioritize issues, along wit...uploaded Excel sheets to populate the issue list. • Store the data in the app’s state or backend. 4. Data Storage: • Use a local state or integrate with a backend (e.g., Firebase, MongoDB, PostgreSQL). 5. Responsive UI: • A dynamic table or kanban board to view/manage issues. 6. Export Issues to Excel for offline usage. Tech Stack: 1. Frontend: React (with libraries like Material-UI or Tailwind CSS for UI) 2. Excel Handling: xlsx library for parsing and exporting Excel files 3. Backend (optional): Node.js with Express (or Firebase for a no-code backend) 4. Database (optional): MongoDB or PostgreSQL 5. State Management:...

    €491 Average bid
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    26 offres

    I'm seeking a skilled developer to help create a subscription-based membership site. This platform will primarily provide article-based content to its members. Key Responsibilities: Develop and optimize backend features for user management, book exchange, and points system functionality. Implement robust APIs for seamless integration of front-end and back-end features. Ensure database security, scalability, and performance. Collaborate with our team to troubleshoot and fix any backend issues. Optimize backend systems for speed and reliability. The ideal candidate for this project will have extensive experience in developing membership sites, with a strong understanding of payment integration and content control systems. A keen eye for detail and a commitment to creating a u...

    €306 Average bid
    €306 Offre moyenne
    34 offres

    ...aligned properly. Assemble the insulating belt, ensuring it can move smoothly between rollers. Attach the motor and verify belt movement. Connect the metallic dome to the top roller for charge collection. 2. Integrate RF Oscillation at 800 MHz To generate a specific electromagnetic frequency like 800 MHz, you'll need a separate RF generation circuit. This involves: Components Needed: An RF oscillator circuit designed for 800 MHz. Power supply for the oscillator. Waveguide or antenna for radiating the frequency. A coupling mechanism to direct the RF output to the dome or your body. Steps: Design or procure an RF oscillator capable of stable 800 MHz output. Connect the oscillator to an antenna or electrode positioned near the Van de Graaff dome. Ensure the RF output ...

    €2256 Average bid
    À la une
    €2256 Offre moyenne
    22 offres

    I need a reliable expert who can help me extract raw data from my SQLite database into a CSV file using Python. The data will be used for Power BI analysis, so it must be structured properly for seamless integration. Key tasks: - Extracting all tables and columns from the SQLite database. - Converting the extracted raw data into a CSV format. Ideal Skills: - Proficiency in Python and SQLite. - Experience with data extraction and manipulation. - Familiarity with Power BI. - CSV formatting skills. I'm looking for someone who is detail-oriented and can deliver the data in a timely manner. Your previous experience in similar projects will be an advantage.

    €14 Average bid
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    25 offres

    ...allowing users to share their trips, connect with other users, and communicate through a chat system. To ensure trust and safety, user registration will include Aadhar card verification via an Aadhar card API. Platform Overview: 1. The platform will enable users to: 1.1 Post Trips: 1.1.1 Specify starting point and destination. 1.1.2 Choose mode of transport (car, bike, bus, etc.). 1.1.3 Provide trip details such as date, time.. 1.2 Search for Trips: 1.2.1 Search trips by source, destination, date, and transport mode. 1.2.2 Filter search results based on proximity (10-20 km radius), timing, and transport type. 1.3 User Interaction: 1.3.1 View trip details and connect with trip...

    €156 Average bid
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    8 offres

    My website is currently down with a "503 unavailable message" and needs urgent restoration. Following the fix, I would like the site to be optimised for speed. Details: - The site is hosted on a VPS - It's built on the Magento platform Ideal Skills and Experience: - Proven experience working with Magento - Strong expertise in VPS server troubleshooting - Skills in website speed optimization Please note: I'm uncertain if there have been any recent changes or maintenance to the VPS hosting. Hence, a thorough examination of the server and site is necessary. I appreciate your expertise in diagnosing and resolving the issue efficiently. Thank you.

    €167 Average bid
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    91 offres
    VPN Mobile App Connection Fixes
    S'est terminé left

    I'm experiencing connection issues with my VPN mobile app. The problem occurs during the initial connection attempt. Unfortunately, no specific error messages are being displayed, making it difficult to pinpoint the problem. Ideal skills and experience for the job include: - Proficient in mobile app debugging - Experienced with VPN applications - Strong problem-solving skills - Good understanding of networking concepts I'm looking for a freelancer who can help me resolve these connection issues as soon as possible. The mobile app is developed using **Flutter**. App is working fine in debug and release but when I release it to playstore and download from the internal testing link from the playstore the app is not working(specifically it is not connecting to the vpn se...

    €19 Average bid
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    6 offres

    We're in the early stages of a medium-complexity web application development and need a seasoned professional with a solid background in .NET, PostgreSQL, and Angular. While we have a few developers on our team, your expertise will be invaluable in identifying areas for improvement and enhancing overall performance. Ideal skills and experience: - Proficient in .NET, PostgreSQL, and Angular - Solid background in web application development - Excellent understanding of code quality standards and best practices - Experience with performance optimization - Capability to assist in feature implementation and validate functionality

    €16 / hr Average bid
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    85 offres

    My Laravel website is down after a PHP version update. The site was previously running on PHP 7.3.33 and has now been upgraded to PHP 8.1. I am currently receiving a 500 Internal Server Error. - I have attempted using backups from previous days, but the issue persists. - I need a professional who can fix this issue and get my website back online as soon as possible. - Ideal skills for this job include Laravel, PHP troubleshooting, server management and experience working with 500 Internal Server Errors.

    €25 Average bid
    €25 Offre moyenne
    29 offres
    Debugging Assistance for My C Code
    S'est terminé left

    I'm experiencing a logical error in my C code and need help identifying and fixing the issue. The problem is related to the code itself, not a specific data structure, algorithm, or input/output handling. Ideal Skills: - Strong understanding and experience with C programming - Excellent debugging skills - Ability to identify and fix logical errors in code Please, bid only if you have experience working with C and debugging code. I'm looking for someone who can help me understand the problem and how to fix it, not just solve it for me.

    €22 Average bid
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    39 offres

    I'm encountering a critical error on my WordPress site after migrating to a new server. The error message states 'There has been a critical error on this website'. I have checked the server error logs and the server to see if it's server-related. We believe we have narrowed it down to the NextGen plugin. We believe the NextGen plugin is causing the error. I need someone who is available RIGHT NOW, to debug and fix. Only bid if you're available to solve this today. I ignore all auto bids and copy/paste proposals. Just tell me you're ready to work and I'll engage with you.

    €26 Average bid
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    37 offres

    I am looking for a skilled freelancer to create an automated system that connects Instagram with ChatGPT via API integration. The primary goal is to automate tasks such as: • Posting content (photos and captions) to Instagram. • Scheduling posts and stories. • Responding to comments automatically with relevant and human-like replies. Key Requirements: 1. Initial Integration: • Connect Instagram with ChatGPT to handle content posting and engagement. • Ensure scalability so additional APIs (e.g., Google Vision, Canva, etc.) can be integrated in the future without major rework. 2. Custom Panel/Dashboard: • Develop a user-friendly dashboard for managing the system. • Allow me to input and manage API keys myself without sharing them with other...

    €153 Average bid
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    29 offres
    Diseño de Portada de Libro Moderno
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    Estoy buscando un di...portadas de libros, que pueda crear una portada moderna para mi libro de no ficción. Elementos a incluir en el diseño: - Imagen o ilustración: Necesito que se utilice una imagen o ilustración que se relacione con el contenido del libro y que capte la atención del lector. - Tipografía destacada: La tipografía debe ser impactante y fácil de leer, incluso en tamaño reducido, ya que la portada será vista en formato digital y físico. - Elementos gráficos: Se deben incluir elementos gráficos que complementen el diseño sin sobrecargarlo. El diseñador ideal debe tener un portafolio que demuestre su habilidad para crear diseños modernos y llamativos, as&ia...

    €32 Average bid
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    34 offres

    Are you a motivated and ambitious sales professional looking for unlimited earning potential? Join our team as a Commission-Based Sales Executive, where your income is directly tied to your performance—there’s no cap on what you can achieve! Responsibilities: Identify and connect with potential clients, effectively showcasing our solutions and services. Build lasting relationships with clients, ensuring repeat business and referrals. Understand client needs and offer customized solutions from our portfolio. Meet and exceed sales targets through proactive lead generation and consistent follow-ups. Deliver compelling sales pitches, proposals, and close deals confidently. Stay informed about industry trends and competitors to refine sales strategies. Requirements: Proven...

    €285 Average bid
    €285 Offre moyenne
    2 offres
    EV Data Analysis Dashboard Creation
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    ? Electric Vehicle Data Analysis Dashboard ? I’m excited to share this interactive Electric Vehicle (EV) Data Analysis Dashboard! It’s designed to provide actionable insights into EV trends, adoption rates, and key market dynamics. Key H...market shares. This dashboard serves as a powerful tool for: ✅ Business Intelligence: Supporting manufacturers, policymakers, and stakeholders in understanding market penetration. ✅ Sustainability Tracking: Evaluating the adoption of clean energy vehicles. ✅ Strategic Planning: Driving sales and marketing strategies with data-driven insights. I’d love to hear your thoughts on this dashboard! Let’s connect if you’re interested in learning more about data visualization, Power BI, or how dashboards like these can supp...

    €75 Average bid
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    31 offres

    ...proximity to specific golf courses, towns, or geographic areas. Price Range: Allow users to set price ranges for properties they want to explore. Golf Course Features: Filter by course difficulty, number of holes, amenities (e.g., practice facilities, clubhouse). Technologies: Frontend: React or Angular (for filter components) Backend: Node.js or Python (for search logic and database queries) Database: MongoDB or PostgreSQL (for storing property and golf course data) 7. User-Friendly Property and Golf Course Map Objective: Offer an interactive map showing properties on or near golf courses. Details: Map View: A map that marks golf courses and associated properties with pins. Clicking on a pin will show details about the property and golf course. Searchable Layers: ...

    €2535 Average bid
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    86 offres

    I'm seeking a freelancer for lead generation focused on small businesses, specifically within the IT sector. Your role will be to bring in new clients for my IT company. Ideal Skills: - Exceptional communication and networking skills. - Experience in B2B sales, particularly in the IT ...- Proficiency in lead generation and client acquisition strategies. - Understanding of small business needs and IT solutions. Key Responsibilities: - Identify and reach out to potential small business clients. - Promote our IT services including Managed IT Services, Cybersecurity Solutions, and Cloud Computing. - Convert leads into clients through strategic sales techniques. Your ability to connect with and persuade small businesses to choose our IT services will be crucial to the success o...

    €5 / hr Average bid
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    13 offres

    I need someone to assist with data entry. The task involves transferring mixed data from a TXT file to an Excel spreadsheet while cross-referencing information with a PDF source. Key Responsibilities: - Accurately transcribe mixed data from a TXT file into Excel. - Compare and validate data against a provided PDF source. - Implement basic error checking and data validation. Requirements: - Proficiency in Excel with experience in standard formatting. - Strong attention to detail for data comparison and validation. - Ability to work with mixed data types (numerical and text). The project involves processing 1000 data entries. The project must be completed within one week. High precision is required for data validation. A minimum accuracy level of 95-98% is required. Please use Cus...

    €418 Average bid
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    130 offres

    I need a single web page featuring a data collection form. The primary purpose of this page will be to gather personal information. The specific information to be collected includes: - Full Name - Email - Phone Number Once collected, the information needs to be processed by being saved to an Italian server-based database. Ideal skills and experience for the job include: - Proficient in web development - Experienced in setting up server-side databases - Knowledgeable about data privacy regulations, particularly in relation to Italian and EU law. Please, only apply if you have the required skills and are able to deliver a secure and compliant solution.

    €145 Average bid
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    118 offres

    ...Windows (primary) and Debian-based systems. The app will handle multiple serial ports, TCP connections, manage local/remote PostgreSQL/SQL databases, and export device data to Excel. Project Scope: Phase 1: Develop core functionality for serial port communication and TCP/IP connections. Phase 2: Integrate and manage local/remote PostgreSQL/SQL databases. Phase 3: Implement device list export to Excel. Phase 4: Cross-platform compatibility (Windows & Debian-based systems). Requirements: 3-5 years of experience in desktop application development. Proficient in C++, C#, or Qt. Experience with serial communication and TCP/IP protocols. Strong database knowledge (PostgreSQL/SQL). Excel export functionality (OpenXML, Apache POI). Cross-compilation ...

    €722 Average bid
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    17 offres
    Trophy icon Design a Professional Homepage Mockup for DomainScout
    S'est terminé left

    We are looking for talented designers to create a Homepage Mockup for our website, DomainScout. This is a lead-generation platform that helps domain owners connect with targeted buyers to sell their domain names effectively. Your task is to design a clean, modern, and professional homepage that aligns with our brand logo, icon, and color scheme. The design should focus on user experience, with clear emphasis on the search box functionality and our Domain Brokerage Service. For complete details, please refer to the attached file "", which includes full design guidelines and content structure. The site logo and icon files are also uploaded for reference. Skills and Experience: - Expertise in web design and UX - Experience with corporate-style designs - Ability to align

    €56 Average bid
    €56
    34 propositions

    ...- Provides a form for users to submit feedback. // Event Registration: - Event registration page design is ready. - Upon submission, users are informed their request has been added. - If approved then show details or message regarding the webinar(provided through database) - Admin will confirm the registration or deny if slots are full. - Register now -> Under process -> Registered (if not) -> Better Luck Next Time -> All slots are full. - Alert Dialog -> Show show details or message regarding the webinar(provided through database) (if registered) // Notification History: - A history of all notifications is maintained -> Only these notification will be stored that are stored in firebase databse and no option for mark as read // Other Features: - Daily ...

    €247 Average bid
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    5 offres

    I'm looking for an expert tutor to teach me the ins and outs of managing and analyzing large datasets, particularly using relational databases and their corresponding tools. My goal is to effectively handle big data, spot patterns in e...goal is to effectively handle big data, spot patterns in expansive tables, and leverage the right tools for efficient data management and analysis. Responsibilities: - Show me how to work with large datasets and pinpoint meaningful patterns or trends. - Introduce and guide me through commonly used big data and database management tools. - Provide practical examples and hands-on exercises for managing and querying large datasets. - Share insights on best practices for optimizing database performance. I'm seeking someone who is avai...

    €297 Average bid
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    13 offres

    Unable to login with linkedin. Attached is the code. Screenshot of error message is attached

    €5 / hr Average bid
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    13 offres

    ...channel will be there, like Telugu, Tamil, Marathi, Gujarati ,Bengali, Odiya, Kannada, Malayalam etc. also in Hindi& English. 5. Include a backup schedule plan for all video files and project data to avoid data loss. 6. Implement different voice variations for male and female voices for the artificial voice over. 7. Support multiple video resolution outputs such as 720p, 1080p, and 4K. 8. Maintain an error logging system that records any failures or issues during the automation process. Note: Unique Google Slides presentation will be provided for each Regional YouTube channel. 4. If the above work can't be performed through Google Slides then through Microsoft Power Point also Ok, data will be provided in the respective source file accordingly. The initial implementati...

    €11 / hr Average bid
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    9 offres

    ...The robot can move back to its initial (home) position where it cold starts up from 4. Develop error handling mechanisms for sensor data glitches or communication drops. 5. Add functionality to transform coordinates between the sensor and robot arm systems. Development requirements (which you must use to continue the algorithm development): 1. C# 2. .NET 4.8 WinFroms 3. Visual Studio 2022 Now, the current setup enables sensor to scan with scanning data, and the robot can move with remote control, but the challenge of this task is to allow the robot and the sensor to trade information, and the robot can adjust accordingly based on what the sensor sees. Don't need to worry if there's a need to connect the devices. I'm mostly by the robot arm and sensor, whi...

    €445 Average bid
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    31 offres

    I'm looking for a dual-function project consisting of a cross-platform mobile application and a multi-social-media chatbot. The app should: - Connect to a financial database and display relevant documents to the end user (with limitation) - Send push notifications and group messages - Make and receive photos - Conduct polls and gather feedback The chatbot, which should be trained in law, needs to: - Integrate with WhatsApp, Messenger, and Instagram - Be trained in financial and civil law - He needs to assimilate from documents shared with it and webpages - Connect to the same financial database - Provide answers to frequently asked questions - Send group messages and push notifications - Offer users the option to contact a real person if automated respon...

    €1224 Average bid
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    72 offres

    My WooCommerce checkout system is currently omitting critical fields needed for Afterpay to function, resulting in Error #422. The missing fields include: - : address line one - : address name - : Valid Country Code - : Valid Country Code - : Postcode Currently, only the shipping address is being captured on the checkout page. Ideal skills for this project include: - Extensive experience with WooCommerce - Proficiency in troubleshooting checkout issues - Familiarity with Afterpay integration in WooCommerce Please note that I have not installed any Afterpay plugin as of yet, so part of the work may involve finding and installing a suitable plugin. Your expertise in this area will be highly valuable.

    €16 Average bid
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    38 offres

    I'm seeking an Apache Superset expert to build a business analytics dashboard for me. The dashboard will be based on data from an SQL Database and should include a variety of visualizations such as bar charts, line graphs, and pie charts. Key Requirements: - Proficient in Apache Superset with proven experience in creating dashboards - Able to connect and retrieve data from SQL databases - Skilled in designing and implementing various types of data visualizations, specifically bar charts, line graphs, and pie charts - Understanding of business analytics to ensure the dashboard meets its intended purpose.

    €89 Average bid
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    11 offres

    ...graphics (any style is acceptable, from pixel art to realistic). Ideal Skills: - Proficient in C# for Unity scripting. - Previous experience in developing puzzle games. - Understanding of game mechanics and player engagement strategies. Subject: game programming Submission deadline: this Wednesday Game title: Light’s Up! Assignment; make a 2D puzzle game on Unity About game: Arrange the tiles to connect the power source with the right amount of voltage to light up the bulb within limited amount of moves. Challenges: - dead tile (no power will flow through) - some tiles cannot be rotated, moved, or both Winning condition: you light up the bulb with the right amount Losing condition: overloaded power and the bulb blows up Tool: level creator 1. grid customizer - chang...

    €130 Average bid
    €130 Offre moyenne
    6 offres

    I'm seeking a skilled Android developer who can help me update the support libraries of my Android project and fix a runtime error. Key Tasks: - Update of Android support libraries - Diagnosis and correction of a runtime error Ideal Skills and Experience: - Extensive knowledge of Android development and support libraries - Proven experience in debugging and fixing runtime errors - Ability to work independently and deliver quality results in a timely manner Please note, I do not require the integration of any additional features or UI components at this time.

    €20 Average bid
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    13 offres
    Create a Logic Puzzle 2D Game
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    ...create engaging and challenging puzzles that scale in difficulty. - Creativity to design appealing graphics (any style is acceptable, from pixel art to realistic). Ideal Skills: - Proficient in C# for Unity scripting. - Previous experience in developing puzzle games. - Understanding of game mechanics and player engagement strategies. KIV GP assignmment 2+3 Game: Light's up Arrange the tiles to connect the power source with the right amount of voltage to light up the bulb within limited amount of moves. Challenges: - dead tile (no power will flow through) - some tiles cannot be rotated, moved, or both Winning condition: you light up the bulb with the right amount Losing condition: overloaded power and the bulb blows up Tool: level creator 1. grid customizer - change gri...

    €239 Average bid
    €239 Offre moyenne
    11 offres

    I'm looking to create a React Native application that allows me to view my website and connect to a thermal printer in three different ways: USB, network cable, or IP. The goal is to have a seamless printing experience without interruptions from print popups. Key Features: - Access to my website through the app - Settings for connecting the thermal printer - Direct printing from the website to the printer when the print button is clicked The app should be compatible with any thermal printer, not just a specific brand or model. The primary use of this app will be printing receipts. Therefore, experience in developing similar applications or with React Native and printing integrations will be highly advantageous. Skills required: - Proficiency in React Native - Experience wit...

    €20 Average bid
    €20 Offre moyenne
    16 offres

    ...customize our internal billing system. This project primarily involves system integration with various platforms. Key Integrations: - Customer Relationship Management (CRM): Specifically, we are using Zoho CRM, so familiarity with this platform is a plus. - Enterprise Resource Planning (ERP): Integration with our ERP system is also required. - Payment Gateway: We need our billing system to seamlessly connect with our payment gateway. The ideal freelancer for this project should have extensive experience in software development and system integration, with a particular emphasis on integrating with Zoho CRM. Strong skills in understanding and implementing ERP and payment gateway integrations are crucial. A keen eye for detail and commitment to delivering a robust, fully operation...

    €1547 Average bid
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    21 offres

    My PrestaShop 8.1 site has encountered a critical issue. The admin panel is currently inaccessible due to an error related to a function "putenv" from the SymfonyComponentHttpKernel namespace. This problem arose after I made some changes to the site's configuration. Unfortunately, I cannot remember the specific modifications that were made. - The main problem is that I cannot access the admin panel. - The error appears to be related to a function "putenv" from the SymfonyComponentHttpKernel namespace. I need a professional with experience in PrestaShop and Symfony to resolve this issue quickly, so I can regain access to my admin panel and manage my site. Please include your experience with these platforms in your bid.

    €25 Average bid
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    8 offres

    ...dashboard that provides unified access to key features and analytics across all three platforms. Proficiency with generative AI tools (e.g., GitHub Copilot, ChatGPT) to expedite coding and debugging processes is essential. Project Scope: 1. MightyFitness Setup (Estimated Time: 6–8 hours) • Deploy the Laravel-based backend on the AWS server. • Configure the Flutter mobile app source code and connect it to the backend API. • Test and verify features: • Workout plans and diet tracking. • AI chatbot integration. • Integration Requirement: • Ensure data flow between MightyFitness and NitroFIT (e.g., member data, workout logs). • AI Tasks: Use generative AI to write API connectors, debug backend issues, and optimize setup. 2. Ni...

    €144 Average bid
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    26 offres

    My website is currently experiencing a 522 connection timed out error. The issue is not related to any recent changes made to the website or server settings, as no modifications have been made recently. Key requirements: - Diagnosis and resolution of the 522 connection timed out error. - Review and troubleshoot Cloudflare settings, as the website is using a Cloudflare hosting service. - Ensure the website is fully operational post-fix. Ideal skills and experience: - Proficient in website troubleshooting and server management. - Extensive experience with Cloudflare services. - Ability to resolve connection errors efficiently.

    €24 Average bid
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    45 offres

    The project to develop a budget tracker system using Python. While the project has completed the majority of the coding, somehow, it's encountering a few issues that I need assistance resolving. Below are the details of the challenges and improvements it would like support with: Login Issue: After registering, users encounter an error when attempting to log in, as the system displays an "Invalid username and password" message. Additionally, the project detail page does not appear after clicking the login button. UI Enhancement: I would like to add images to the necessary windows and improve the overall visualization of each page to enhance the user interface and experience. Deadline: 1 day or less Note: I've the source file as mentioned to complete majority ...

    €14 Average bid
    €14 Offre moyenne
    19 offres

    ...Configuration: * Each namespace has a dedicated Ingress controller (LoadBalancer type). * Each controller uses a unique external IP to route traffic to subdomains like: - - - Multi-Container Pods * Each publisher operates within a single pod containing: - API server - Admin panel - Frontend Database Architecture: * Each namespace has a dedicated PostgreSQL database instance. Cloudflare Integration: * Object Storage: Cloudflare R2 serves as the primary storage for static files. * CDN: All sites operate behind Cloudflare for caching, DDoS protection, and global performance optimization. Security and Scalability: * Namespace isolation prevents cascading failures or DDoS attacks across publishers. * Distributed ingress avoids

    €176 Average bid
    €176 Offre moyenne
    26 offres
    PC Audio Troubleshooting & Repair
    S'est terminé left

    I need an experienced audio engineer to diagnose and fix issues with my PC's audio. I have an Arena 2000 and a Euphoria connected to an internal sound card. Currently, I'm experiencing sound output problems. The audio engineer will need to determine what leads are needed to connect the audio equipment properly. Ideal Skills: - PC audio troubleshooting - Experience with internal sound cards - Ability to determine necessary audio leads Experience: - Prior work with PC audio systems - Successful troubleshooting of sound output issues

    €47 Average bid
    €47 Offre moyenne
    7 offres

    ...(Phase) (motor or pump connections) Auto switch timer provided (when power goes and comes it will start with preset time,) timer adjustable Auto Bypass Switch provided. (In Auto mode motor automatically start when power goes and comes and in manual mode motor start by pressing start and stop button) SPP provided It protect motor from phase failure. In 3 phase motor. Out of 3 phase if any phase failed then motor run in 2 phase and motor winding gets burn. It protect motor from phase interchange. Out of 3 phase if any phase changed, then motor rotate reverse in this case motor winding gets burn It protect motor from voltage different between 3 phase, Voltage between 3 phase must be same Digital Volt and ampere meter are provided to see system voltage and load current accordingly....

    €9 / hr Average bid
    €9 / hr Offre moyenne
    10 offres
    Laravel - crud work (1 table only)
    S'est terminé left

    DB is created. Only create table to connect to db. CRUD. Work with ftp

    €16 Average bid
    €16 Offre moyenne
    59 offres