Mysql mongodb phpproiecte

Filtrare

Căutările mele recente
Filtrează în funcție de:
Buget
la
la
la
Tip
Aptitudini
Limbi
    Starea proiectului
    2,000 mysql mongodb php proiecte găsite, la prețul de USD

    I'm in need of a skilled PHP developer to assist with a debugging task. The specific issue deals with incorrect page setup that is currently affecting the functionality of the application. Key tasks and requirements include: - Debugging existing PHP code to rectify the page setup issue - Enhancing the overall functionality of the application post-debugging The ideal candidate will have extensive experience in PHP development and debugging. Please have a keen eye for detail and a strong understanding of application functionality.

    $21 / hr (Avg Bid)
    $21 / hr Oferta medie
    88 oferte

    I'm in need of a skilled PHP developer to assist with a debugging task. The specific issue deals with incorrect page setup that is currently affecting the functionality of the application. Key tasks and requirements include: - Debugging existing PHP code to rectify the page setup issue - Enhancing the overall functionality of the application post-debugging The ideal candidate will have extensive experience in PHP development and debugging. Please have a keen eye for detail and a strong understanding of application functionality.

    $4 / hr (Avg Bid)
    $4 / hr Oferta medie
    17 oferte

    I'm seeking a skilled full-stack developer to build a complete e-commerce website from scratch, offering source code and MySQL database inclusion. Key Aspects: - User Registration & Login: The platform must allow users to create personal accounts to track their orders, receive updates, and shop efficiently. - Product Search & Filtering: Potential customers ideally should be able to search and filter through the catalog of physical products easily to find their desired items. Desired Skills & Experience: - Experience in e-commerce website development, particularly with robust user registration and product search capabilities. - Proficiency in MySQL for database management. - Strong understanding of the coding necessary for a seamless online shopping expe...

    $141 (Avg Bid)
    $141 Oferta medie
    31 oferte

    I'm in need of a skilled Core PHP developer to assist with minor code changes in my project. The tasks specifically include: - Modifying the existing code for file handling, including enabling file uploads and downloads. - Integrating user authentication feature into the website - Implementing payment gateway and database integration functionalities Ideal candidates should have stellar proficiency in PHP development and be comfortable working with back-end logic. Good command over database related operations is a plus. Serious candidates only, please. Code changes have to be made on code which is on PHP 5.3

    $2 - $11 / hr
    Sigilat
    $2 - $11 / hr
    21 oferte
    PHP WORDPRESS S-a încheiat left

    PHP WordPress Website 16 2 Details Proposals Upgrades Files Tasklists Share $10.00 – 30.00 USD BIDDING ENDS IN 7 DAYS NOTE : ALL DETAILS MENTIONED BELOW , PLZ. READ IT CAREFULLY & DON'T ASK THINGS MENTIONED HERE AGAIN & DON'T POST UNREASONABLE HIGH COST ,, ELSE TASK WILL NOT BE AWARDED. Task Fixed Payments ( INR. 4500 / USD 50) Task Details.(READ ALL POINTS CAREFULLY ) 1. site url. 2. Presently site is opening on WEBSITE UNDER MAINTENANCE page , you need to make change so that site opens on Home page . 3. This site is working on ELEMENTOR WP Theme. 4. Add Testimonials section above the footer of Home Page 5. Testimonials section will have 3 boxes with border (Red color of my site ) with user image, his country flag image and his words/lines of commen...

    $30 (Avg Bid)
    $30 Oferta medie
    5 oferte

    I am in need of a tech expert to import data that we've previously extracted from around 2000 webpages into an existing MySQL database. We intend this to not only enhance our site's performance and load times but in tandem, boost our SEO capabilities, ensuring WordPress can effectively read these pages. The data, which includes the URL, keywords, title, H1 and H2, and content, is formatted in an informative Excel file for ease, with webpage elements neatly organised in individual columns. It's necessary that interested freelancers have the following skills and experience: - Proven experience operating with WordPress and MySQL databases - Previous work involving data importation/exportation - Knowledge of SEO optimization - Familiarity with website performa...

    $88 (Avg Bid)
    $88 Oferta medie
    11 oferte

    I'm facing a critical issue with my Joomla 3.10 site. The file at /ROOT/layouts/joomla/searchtools/default/ is experiencing a bug/error which results in the backend being almost fully unavailable. My requirement is a bug fix for this specific PHP file, and a subsequent upgrade from Joomla 3.10 to Joomla 4.4. Ideal Skills and Experience: - Proficiency in PHP and Joomla - Experience in debugging PHP/Joomla errors - Knowledge on upgrading Joomla versions Please be prepared to: - Inspect and correct the scripting error in the specified file - Perform compatibility tests after fixing, to ensure the backend becomes fully operative - Safely upgrade the Joomla version from 3.10 to 4.4 Note: All changes must be thoroughly tested before final implementation to ensure...

    $479 (Avg Bid)
    $479 Oferta medie
    78 oferte

    I'm currently facing persistent issues with MongoDB on my Ubuntu 22.04 server. It refuses to connect consistently, heavily impeding the regular operation of my server. My principal requirement is for someone knowledgeable in Ubuntu 22.04 and MongoDB who can pinpoint and rectify this issue as quickly as possible. Ideal experience and skills for the job: • Expertise with Ubuntu 22.04 • Profound understanding of MongoDB and its operation • Proven problem-solving skills related to server connection issues • Strong knowledge in diagnosing and fixing database connection problems

    $161 (Avg Bid)
    $161 Oferta medie
    21 oferte
    PHP WordPress Website S-a încheiat left

    NOTE : ALL DETAILS MENTIONED BELOW , PLZ. READ IT CAREFULLY & DON'T ASK THINGS MENTIONED HERE AGAIN & DON'T POST UNREASONABLE HIGH COST ,, ELSE TASK WILL NOT BE AWARDED. Task Fixed Payments ( INR. 4500 / USD 50) Task Details.(READ ALL POINTS CAREFULLY ) 1. site url. 2. Presently site is opening on WEBSITE UNDER MAINTENANCE page , you need to make change so that site opens on Home page . 3. This site is working on ELEMENTOR WP Theme. 4. Add Testimonials section above the footer of Home Page 5. Testimonials section will have 3 boxes with border (Red color of my site ) with user image, his country flag image and his words/lines of comments = All this user & flag images & comments will be posted from Admin Panel 6. Testimonials will auto scrolling to left ...

    $30 (Avg Bid)
    $30 Oferta medie
    15 oferte

    PHP developer minimum 1-2 year experiance html css js knowledge. monthly salary i can pay : 12000/- daily 4-5 hour work

    $177 (Avg Bid)
    $177 Oferta medie
    25 oferte

    ...who can swiftly work their magic and make my web app more user-friendly and efficient. Key aspects of the project: - Diagnose and identify performance weaknesses. - Enact solutions to significantly reduce loading times and server response time. - Boost overall user satisfaction through improving the user experience. Skills and Experience: - Advanced knowledge of HTML, CSS, JavaScript and MySql. - Strong familiarity with custom-built web apps. - Proven track record in web app optimization. - Excellent problem-solving skills and attention to detail. I am seeking a professional who can get started right away. Your help and expertise will prove invaluable to improve my web app performance drastically. The work will be done remotely on my computer via Chrome Remote Desktop or ...

    $7 / hr (Avg Bid)
    $7 / hr Oferta medie
    54 oferte

    I'm searching for a skilled PHP developer to upgrade my custom-built website's PayPal checkout from version 1 to version 2. Primary duties include: - Promptly updating the current PayPal API - Ensuring the system maintains smooth transaction processing - Troubleshooting any encountered bugs post-implementation Ideal freelancer for this project needs the following qualifications: - Proven experience with PHP programming - Knowledge of custom-built websites - Familiarity with PayPal’s checkout version upgrades. Ensure a glance at my website before placing your bid to fully understand the scope of work. Your expertise will significantly contribute to seamless online transactions on my platform, thereby enhancing customer experience.

    $167 (Avg Bid)
    $167 Oferta medie
    63 oferte

    ...with the team to identify, troubleshoot, and resolve issues. - Stay updated with the latest industry trends and technologies to implement modern solutions. [Qualifications] - Strong experience with WordPress, including theme and plugin development. - Proficiency in front-end technologies, particularly JavaScript and Mustache templates. - Solid background in custom PHP development for creating bespoke solutions. - Understanding of MySQL database management. - Proven problem-solving skills and keen attention to detail. [Submission] Please have a quick look at and let us know in your proposal the current number of tools available on the site (you can find it in the header), to prove you have read the job description and will be considered for the role. Thank you for your ...

    $34 / hr (Avg Bid)
    $34 / hr Oferta medie
    99 oferte

    Make a 14 social login web authentication pop up for shopify website. It should require shopify website to login before user can add to cart and proceed to checkout. Build using the following stack: 14 React.js Redux Toolkit Redux Toolkit Thunk Tailwind Css Google Joy-ui Mongodb Mongoose Next-auth to be hosted on Vercel Login should be implemented using next-auth with the following options - Login with Facebook - Login with Google - Login with Mobile number (api documentation ) - Login with Email (for UI please refer to image links)

    $156 (Avg Bid)
    $156 Oferta medie
    36 oferte
    Web Individual Developer S-a încheiat left

    I'm in need of a skilled individual freelancer well acquainted with PHP, MYSQL, JavaScript, Node, React, and Laravel. Your main tasks will be intertwined between website and web application development. Key Responsibilities: - Developing an informational website - Crafting a web application with precise functionality Ideal Skills: - Proficiency in PHP, MYSQL, JavaScript, Node, React, Laravel - Experience in informational website and web application development Only individual freelancers, not agencies, will be considered for this role. This project will require a solid understanding of web technologies and a keen eye for detail. Looking forward to your bid!

    $798 (Avg Bid)
    $798 Oferta medie
    70 oferte

    I am trying to deploy my PHP application and im getting this error 404 Not Found nginx/1.24.0 I need someone to help resolve this with the rest of the team.

    $20 / hr (Avg Bid)
    $20 / hr Oferta medie
    39 oferte

    I'm seeking to create a modern, PHP-based search site that connects to a MySQL database. Key Features: - The site should have filtered search results. Auto-complete is a feature I'd like to consider. - The search results should be text-based, displaying relevant information from the connected database. - User interface should be modern and minimalist. The structure of the MySQL database is as follows: Title: Represents the title of the entry. Link: Contains the link associated with the entry. Year: Represents the year associated with the entry. Journal: A boolean field indicating whether the entry is a journal or not, distinguishing it from being just an electronic resource. Additionally, there are two sets of categories: The first ...

    $174 (Avg Bid)
    $174 Oferta medie
    60 oferte

    This project will involve scanning of Barcode Stickers. There will be a set of 2 to 3 barcodes. Each set should have a unique name. All this will be loaded into a Container and same should be recorded as well. Admin panel is required to generate report of the scanned labels and list of barcodes in a set and all the list of sets in a Container. Everyday activity of every user should be recorded on the platform. Expected users at a time = 3 Expected time of completion = 3 to 4 Dayse hardcoded for any values.

    $170 (Avg Bid)
    $170 Oferta medie
    20 oferte

    ...addition of products, efficient category management, and comprehensive reporting tools for sales and payments. User Interface: Design and develop a user-friendly interface allowing customers to effortlessly browse products, add items to cart, and complete purchases. Prioritize a clean and intuitive design to enhance user engagement and satisfaction. MERN Stack Development: Utilize the MERN (MongoDB, , React.js, Node.js) stack for both frontend and backend development. This modern technology stack ensures scalability, flexibility, and efficiency in building a robust ecommerce platform. Payment Gateway Integration: Integrate secure and reliable payment gateways to facilitate seamless transactions. Specifically, ensure compatibility with popular payment methods prevalent in the I...

    $399 (Avg Bid)
    $399 Oferta medie
    27 oferte

    I need an experienced freelancer who is proficient in PHP, HTML, CSS and a little bit of Photoshop for a project. The goal is to enhance an existing website. The specific tasks include PHP development, HTML coding, and CSS styling. Although the specifics of the enhancements were not mentioned, I'm looking for someone who can bring in innovative ideas to better the existing features and also add new functionalities. only individual freelancers. limited budget but regular work. need to have good and creative in html and css also

    $30 (Avg Bid)
    $30 Oferta medie
    39 oferte

    As I'm seeking an expert in PHP Website Migration, I need an experienced individual who is highly skilled in PHP, CPanel, and MySQL. Your task will be migrating my website to a new host. While carrying out website migration, you may encounter different elements that could pose challenges. One of the most crucial aspects of this task is ensuring that the new site maintains its integrity and functionality even after the transition. Specific knowledge of migration processes is essential. Ideal Skills and Experience: - Extensive experience with PHP, CPanel, and MySQL. - Proven track record with website migrations, preferably with a portfolio of previous migration projects for reference. - Excellent problem-solving skills. - Exceptional attention to d...

    $28 (Avg Bid)
    $28 Oferta medie
    69 oferte

    I'm looking for a skilled Java developer to build a program focused on data synchronization. Here's what you need to know: - Functionality: The program will need to synchronize real-time streaming data. - Database Management: It should work in tandem with my current MySQL database system. Ideal Skills and Experience: - Experience with Java and database management. - Expert in data synchronization methodologies. - Proficiency in working with MySQL. You should be able to demonstrate relevant past work examples. If this sounds like a fit, I'd love to hear from you.

    $454 (Avg Bid)
    $454 Oferta medie
    35 oferte

    I need help to fix issue in this url

    $2 / hr (Avg Bid)
    $2 / hr Oferta medie
    8 oferte

    I'm in need of an expert who can create a signup page for my software which is built with PHP. This page will primarily serve the purpose of registering new users on the system. The key responsibilities for this job are: - Designing and developing a user-friendly signup page. - Collecting user's name, email address, and password during the sign-up process. - Implementing an email validation system to verify the authenticity of the supplied email address. - Adding a password complexity check to ensure the strength of the user's password for enhanced security. The ideal freelancer should have a solid background in PHP and experience working with user validation systems. A strong understanding of UX/UI principles to guarantee an easy sign-up process for users wo...

    $20 (Avg Bid)
    $20 Oferta medie
    35 oferte

    I need a skilled web developer who can efficiently implement a Figma design onto my website. The requirements include: - Creating the layout and structure as per the Figma design. - Applying the color scheme and typography from the Figma design. This project requires the website to be built using HTML/CSS/PHP, and applicants must have expertise in these languages. A keen eye for design and strong attention to detail is necessary to ensure the final product closely matches the original Figma design. All the original source files and assets used in the Figma design will be provided for reference and implementation. Ideally, the candidate should have experience working with Figma and converting its designs into responsive, functional web pages. Please only apply if you can demons...

    $52 (Avg Bid)
    $52 Oferta medie
    90 oferte

    Share demo I'm in need of a, highly skilled, Flutter developer for a custom CMS project catered to Loan Agents. My project requires the following features: - Customer Management: The system should provide an efficient way of managing customers and their data. - Loan Application Tracking: The CMS should be capable of tracking loan applications in real time. - Document Storage: A robust document storage system is required for storing and retrieving necessary documents. This CMS should have user roles for Admins and Loan Agents. Here are the functionalities for each role: - Admin: As an admin, I should be able to manage users (including adding, deleting, and editing user details), approve or reject loans, and have access to reporting and analytics features. - Loan Agents: They ...

    $182 (Avg Bid)
    $182 Oferta medie
    22 oferte

    I am eagerly seeking an experienced professional to set up an Atlas cluster for MongoDB on Amazon Web Services (AWS). Key Details: - No specific database size is currently defined. - Rapid completion is necessary, with preference for immediate availability. Essential Skills and Experience: - Proficiency in AWS and MongoDB. - Experience setting up MongoDB Atlas clusters. - Demonstrated ability to deliver under tight deadlines. Your bid should reflect your expertise in the areas mentioned. I look forward to working with a reliable, efficient professional. • You should use Atlas cluster for MongoDB. (Not Localhost). • The application should use ExpressJS and ReactJS. • The react application should communicate to the expressjs backend using REST ...

    $23 (Avg Bid)
    $23 Oferta medie
    18 oferte

    I require a capable developer to create a web page using Django connected to MongoDB. DETAILS: - The website will display an array of content including textual details, images, videos, and interactive quizzes. It is for online tests from a series of schools. I need to be able to create accounts for the administrators of each school. And these administrators at each school have to be able to register students. Freelancer Requirements: - Please demonstrate examples of past work, especially projects involving Django and MongoDB. - Experience with developing interactive websites. - Familiarity with integrating diverse forms of content (text, images, videos). Interactivity: - The website should support user accounts and profiles. Users should be able to register, log in,...

    $147 (Avg Bid)
    $147 Oferta medie
    38 oferte

    ...if there is an XML file it will parse the XML file and insert the data into a local mySQL database • The windows exe must be able to run minimised in the system tray (bottom right hand corner) and consume very little memory • Will also need to confirm names/headings/ labels in APP before finals completion. Also need to all in a logo at the end as well. • Need all the Vb.net APPLICATION Project files – need all the raw files afterwards as well. The primary task is to seamlessly capture customer data from the provided XML file and upload it into the already structured MySQL database. The project will include: - Capturing data from the XML files - Proper insertion of data into appropriate fields on the MySQL database - Error checking for data ...

    $295 (Avg Bid)
    Urgent
    $295 Oferta medie
    28 oferte

    I'm experiencing a deprecated PHP error on my WordPress site that needs immediate repair. The error message I see is a common one: 'Deprecated'. I need a reliable, responsive and expert WordPress PHP freelancer who can diagnose and then quickly rectify this issue. Here is the website I know it a 5min fix, I just dont know how to do it. Dont try to tell me its going to cost $100 Key responsibilities: - Swiftly identify and solve my site's PHP Error issue - Ensure a similar problem won't emerge in the future Ideal skills and experience: - Proven history working with WordPress PHP - Problem-solving capabilities with PHP errors - Familiarity with deprecated PHP issues in WordPress - Quick response and resolution times...

    $25 (Avg Bid)
    $25 Oferta medie
    82 oferte

    I'm in need of a PHP Laravel expert to add a new page to my application with a focus on showing user interaction data. While the task primarily requires PHP expertise, a balance of technical skills and understanding of user experience is a plus. Skills and Experience needed: - Proficient in PHP Laravel framework - Track record in creating user-orientated pages - Comfortable with frontend development Successful Freelancers Should Include: - Showcasing past work that has direct relation to what I need, specifically past experiences of integrating a page into an existing PHP Laravel application and displaying user interaction data. Though the additional features such as user authentication, payment gateway integration, and file upload functionality were sk...

    $170 (Avg Bid)
    $170 Oferta medie
    40 oferte

    ...database technology is yet to be decided and your recommendations would be appreciated. Prior experience with MySQL, PostgreSQL and Oracle will be advantageous. - PURPOSE: The platform will serve the purpose of E-commerce, mainly dealing with the transaction of services. It would be preferential if you have previous experience designing databases for similar business models. - PRODUCTS: Our E-commerce platform focuses on the sale of services, so the database must be customized to manage this effectively. Therefore, I am seeking someone with substantial expertise in designing databases suitable for an E-commerce platform handling service-transactions. Knowledge and experience in MySQL, PostgreSQL, Oracle, and E-commerce are of high importance. Your role will involve rec...

    $1223 (Avg Bid)
    $1223 Oferta medie
    59 oferte

    ...times and events. These parameters will be provided in a MySQL database. The novel feature of this app is its event-driven functionality, it must have the capability to: - Play video at specified times - Play video triggered by certain specified events - Incorporate both time-based and event-based functionalities The app does not need to support user authentication or profiles, simplifying its specifications. Videos for the app will be streamed from a specific source, adding a streaming functionality will be necessary for this job. Ideal skills and experience for this job would include: - Proficiency in mobile app development (any platform) - Experience with video playback functionality in mobile apps - Familiarity with MySQL databases - Expertise in integrating vid...

    $55 (Avg Bid)
    $55 Oferta medie
    15 oferte

    I'm looking for an experienced Java developer skilled in Spring Boot for backend development of a project. The preferred database technology is MySQL. Key Requirements: - Must be proficient in Java and Spring Boot - Experience with MySQL Note: There seems to be an issue with one page loading slowly and displaying a 503 problem. An ideal candidate should be able to diagnose and fix this issue. I look forward to working with a problem solver and a skilled developer who can deliver a secure, efficient and reliable backend solution.

    $11 (Avg Bid)
    $11 Oferta medie
    18 oferte

    ... • Ver perfiles de cuidadores y seleccionar cuidadores preferidos. • Mensajería dentro de la aplicación con la Agencia y administradores. • Facturación y procesamiento de pagos por servicios prestados. • Sistema de retroalimentación y calificación para evaluar a los cuidadores. Tecnología Actual, pero abierta a cambios • Backend: Node.js, , MongoDB • Aplicación Móvil (Trabajadores y Clientes): React Native • Base de Datos: MongoDB • Autenticación: JWT (JSON Web Tokens) • Comunicación en tiempo real: WebSocket () • Integración de mapas: Google Maps API • Pasarela de Pagos: Stripe API • Alojamiento: Digital Ocean Cronograma y Hitos •...

    $18 / hr (Avg Bid)
    $18 / hr Oferta medie
    81 oferte

    Hi everyone. I'm looking for a core php developer for ongoing tasks. I like to asign a few tasks at the time and pay task wise for the batch. If you have some css experience is preferred. We will mainly work with custom admin panel functions, new front end functions bug fixing load speed and other related things. Let me hear from you if you are interested.

    $29 (Avg Bid)
    $29 Oferta medie
    71 oferte

    ...clean, and fast high quality code with comments and good organisation and readability. The ideal candidate will have experience working with tight deadlines, provide constant high quality updates and be able to deliver quality work within a short timeframe. Tech: Front-end Framework: React.js with + Typescript Styling: Tailwind CSS Back-end Framework: Node.js with Database: MongoDB Goal: Build a cryptocurrency gambling website from PSD + Figma designs and requirements provided and discussed (google docs/sheets). Must be fully secure and fully tested with no bugs or issues. Experience Needed: - Previous experience with Full Nodes ("Bitcoin Core" for Bitcoin and "Geth" or others for Ethereum) + understanding smart contracts - Previous experience making...

    $1573 (Avg Bid)
    $1573 Oferta medie
    55 oferte

    I am seeking an experienced software developer for a project which involves building software with a microservices architecture using Docker and Docker Compose. Skills and Experience: - Fluent in utilizing React for frontend development - Proficient in .Net for backend development - Knowledgeable in MongoDB as a database technology - Prior experience working with Docker and Docker Compose - Familiarity with .NET Core 7.0 framework is also a must Your role will encompass frontend and backend development as well as database management. Being adept in the mentioned tech stack is crucial for your successful accomplishment of tasks. Your knowledge in microservices architecture will be put to test in this project. Please highlight your proficiency with the required technologies and ...

    $27 / hr (Avg Bid)
    $27 / hr Oferta medie
    80 oferte

    ...Conduct routine network audits and execute enhancements to elevate efficiency and scalability. Provide comprehensive technical support and guidance to end-users and other IT teams as necessary. Stay abreast of emerging technologies and industry best practices in network administration to continually enhance our network infrastructure. Optional Skills: Proficiency in database administration within a MySQL environment. Experience with AWS (Amazon Web Services). Familiarity with DevOps methodologies. Requirements: Bachelor’s degree in Computer Science, Information Technology, or a related field. Demonstrated track record of success as a Network Administrator or in a similar capacity within a fast-paced environment, preferably within the e-commerce or related sectors. Profo...

    $18 / hr (Avg Bid)
    $18 / hr Oferta medie
    18 oferte

    I'm want to create a cryptocurrency trading website, and I'm seeking a talented team proficient in React.js, Node.js, and MongoDB. Here's what I need: -Real-time price updates for cryptocurrencies -Trading charts and indicators to assist users in making informed trades -User account management system, including deposits and withdrawals -Referral system with transaction-based commission rewards -Transaction history, deposit/withdrawal logs, and reward tracking Additionally, I want to integrate custom price data as a custom data source. Specifically, I'm considering integrating APIs from other exchanges. Your expertise in handling such APIs would be a significant advantage.

    $2481 (Avg Bid)
    $2481 Oferta medie
    58 oferte

    As the client behind this project, I am seeking a proficient PHP developer to integrate the Shiprocket plugin from Codecanyon into another Codecanyon script. This integration aims to: - Automate the shipping process - Track shipments in real-time - Generate shipping labels The specific functionalities of the Shiprocket plugin that I need integrated into the script include: - Rating and service selection - Courier recommendation - Booking and cancellation of orders The ideal candidate for this project should have: - Extensive PHP development skills, as the Codecanyon script in which the plugin will be integrated is built in PHP - Experience with customizing and integrating plugins, particularly the Shiprocket plugin - An understanding of shipping process automat...

    $106 (Avg Bid)
    $106 Oferta medie
    7 oferte

    I'm in need of some technical assistance with a MySql error that has occurred within my React/NodeJS application. The error is: Error: Can't add new command when connection is in closed state at (/var/www/html/backend/node_modules/mysql2/:22) at /var/www/html/backend/:39 at [as handle_request] (/var/www/html/backend/node_modules/express/lib/router/:5) at next (/var/www/html/backend/node_modules/express/lib/router/:13) at complete (/var/www/html/backend/node_modules/passport/lib/middleware/:13) at /var/www/html/backend/node_modules/passport/lib/middleware/:15 at pass (/var/www/html/backend/node_modules/passport/lib/:14)

    $16 (Avg Bid)
    $16 Oferta medie
    3 oferte

    After upgrading my MySQL server, I'm experiencing connection issues that I need assistance to resolve. Specifically, my problem is encapsulated by the error message "Tras actualizar MySQL no se conecta," intimating an inability to connect to the server post-upgrade. Here is what I'm looking for: * An experienced MySQL server expert who can help analyze, understand, and resolve this connection predicament. * Ideally, you should have a deep understanding of connection-related issues specifically after a MySQL upgrade. * You should be able to diligently check if the MySQL service is running after an upgrade. I've attempted to do this but to no avail. I would appreciate any approaches or strategies that you would want to use to r...

    $145 (Avg Bid)
    Urgent
    $145 Oferta medie
    50 oferte
    AWS Cloud-Based Deployment S-a încheiat left

    I'm in need of a professional for cloud-based deployment. My preference is for Amazon Web Services (AWS) for the deployment process. The ideal candidate for this project should have: - Thorough experience with AWS. - Solid understanding of storage and relational database services. Specifically, I would like to incorporate these AWS services in my deployment: - Amazon S3 (Storage), - Amazo... I would like to incorporate these AWS services in my deployment: - Amazon S3 (Storage), - Amazon RDS (Relational Database Service). The right freelancer will have in-depth knowledge of these services and can effectively and efficiently execute the task. I need to deploy my finished code and shown how to maintain deployments ky back end is springboot my front end is react and my databse ...

    $99 (Avg Bid)
    $99 Oferta medie
    9 oferte
    Web page for app S-a încheiat left

    I need a simple website for an existing application. I have an app that focuses on displaying events and selling event tickets, generating a QR code for each purchase. It's already working perfectly, connected to MySQL for databases and also uses PHP. I need to create a website where the only thing displayed is the information for an event through a unique link for each event. This means each event will have its own distinct link, and the only thing displayed will be the event's information already in the database. There should also be a button to purchase, which connects to a payment gateway for which I already have the logic in the app. It would be something like the picture

    $160 (Avg Bid)
    $160 Oferta medie
    93 oferte

    I need a php developer, preferably senior, who understands algorithms, business logic, caching, direct sql queries to the databases to help on various projects Im working on. 4 years of experience with PHP and databases are minimum for this position. Due to lack of time, I cannot work on all of them, but each one have potential, customers so I need someone who can multitask and work on several projects jiggling between them, sometimes on daily basis. Most of the projects uses Yii1 with MySql database, but I have also various scripts in NodeJS, Python, connections to firebase, mssql, mongo... During the work we would use Trello for tracking the projects tasks and daily and weekly calls to align on the work. This is a long term position where I seek for someone whom I...

    $13 / hr (Avg Bid)
    $13 / hr Oferta medie
    78 oferte

    I'm seeking a skilled PHP developer with expertise in Laravel and a strong understanding of back-end development, specifically for data manipulation tasks. Your primary responsibility will be sorting data in a complex web application. Skills and Experience Needed: - Proficiency in PHP, with solid experience in the Laravel framework - Strong understanding and hands-on experience in back-end development - In-depth knowledge and experience in data manipulation and sorting - An understanding of database integration would be beneficial Please only bid if you have the mentioned skills and are ready to start work immediately. This could lead to ongoing work for the right candidate.

    $19 (Avg Bid)
    $19 Oferta medie
    20 oferte

    I am seeking a programmer proficient in PHP scripting, capable of creating a simple yet effective script for regular file deletion. This script should be designed to operate through cron, automating the process of deleting any files older than 14 days from a specified folder.

    $36 (Avg Bid)
    $36 Oferta medie
    24 oferte

    I'm searching for a skilled developer experienced with Python and MongoDB to construct a bot for my Telegram group and channel. The purpose of this bot is to monitor subscriptions, send reminders, and ultimately remove subscribers when their subscription expires, with an additional feature for subscription extensions. Key Project Features: - Automated removal of subscribers upon subscription expiration from both Telegram group and channel. - Capability for the subscribers to extend their subscriptions. - Continuous reminders at multiple, pre-determined occasions letting subscribers know about their upcoming subscription expiry. To be successful on this project, you'll need a strong grasp of Python and MongoDB. Existing experience with Telegram bot development is ...

    $234 (Avg Bid)
    $234 Oferta medie
    23 oferte

    ...9 students. We will be using the Flask framework in Python, so familiarity with Python is a must. Key Points: - The project needs to integrate a MySQL database. Being fluent in creating and managing a MySQL database is crucial. - While the only framework we're using is Flask, I would appreciate it if freelancer could provide suggestions on enhancing the project's learning potential. - Because this is a grade 9 class, it’s important to ensure the code is as clean and understandable as possible to facilitate personal comprehension and classroom discussion. The ideal freelancer for this project should be comfortable with Python, Flask, and MySQL, and have experience in educational or beginner-friendly projects. They should be excellent at commenting...

    $17 (Avg Bid)
    $17 Oferta medie
    9 oferte