Mysql latviancông việc

It is necessary finish a web application in python + django regard the statistic of stocks. So it is necessary: some fetaures of some filter; -. make some change to mysql database and api to datafeed. -. verify the formulas and add some features; -. make better the design. - create an admin page with security login and import stocks manually. Please answer only if you can show similar experiences

As the head of the project, I'm facing severe issues with push notifications on both our Android and iOS applications, built on core PHP module. The major glitch is that the notifications are not appearing at all, vastly impacting the user experience negatively and crash in between with mysql error Here are detailed requirements: • Identify and rectify the problem causing the absence of push and in-app notifications. • Test to ensure that notifications are displaying properly on both the Android and iOS platforms. REQUIRED SKILLS: - Proficient knowledge of PHP especially in app development - Extensive experience with Android and iOS application development - Exceptional problem-solving skills - Comprehensive understanding of push and in-app notification systems ...

...**Refer and Earn Page Enhancement:** Improve the refer and earn page functionality by enabling users to submit one or more mobile numbers as references. This requires modifications in both frontend and backend/server-side scripting. 6. **Contact Encryption and Storage:** Develop a feature to read contacts, encrypt them using mobile numbers as keys, and securely store them in an encrypted format in a MySQL database on the server. 7. **VAT to GST Replacement:** Replace all instances of the term "VAT" with "GST" throughout the project, including Android, iOS, and PHP components. (Only replace the display word "VAT" with "GST") **Deliverables:** - Detailed documentation/logs of all modifications made. - Full modified source code. - Installat...

As a business looking to create a substantial presence online, I'm looking for a talented web developer to mastermind an e-commerce website from the ground up. Your expertise should include, but not be limited to: * Full stack development of an e-commerce site * Ability to integrate key functionalities such as user registration/login, search capabilities, and online payment options While ...looking for websites development My project is the Beauty parlour websites,there will be booking system, services like manicure, pedicure, makeup, hair, cut, facial, like,make an appointment, about,contect,home pages like and customer can also buy products from our website small shop 2-4 product you put for frontend html, CSS, javascript and back-end python/reactjs/ and database base like mongod...

...to ensure smooth functionality of web applications. 5. Stay updated on emerging technologies and best practices in web development. Requirements: 1. Proven experience as a PHP Developer or similar role. 2. Strong knowledge of PHP programming language and frameworks such as Laravel or Symfony. 3. Proficiency in front-end technologies such as HTML, CSS, JavaScript, and jQuery. 4. Experience with MySQL or other relational databases. 5. Familiarity with version control systems such as Git. 6. Ability to work independently and as part of a collaborative team. 7. Excellent problem-solving skills and attention to detail. 8. Good communication and interpersonal skills. If you are passionate about PHP development and eager to join a dynamic team that is making waves in the horticulture ...

Please I have now had a number of sql developers who just disappear, cannot do teh job right now and start BS about php work. Stay away if you do not have time and understanding of how to work with sql. Timeline: Start immedia...correct products from the database. The ideal freelancer should be capable of analyzing and modifying existing criteria to ensure apt product delivery. - **Expected Output**: The resultant list after the procedure executes must be in SQL response format. An understanding of how to deliver results in this format is essential. This project requires strong stored procedure expert with SQL skills in MySQL database engine, and a knack for identifying and rectifying errors within stored procedures. Experience in database administration and debugging would be b...

I am looking for an expert mobile application developer who excels in both iOS and Android app development. Additionally, capabilities in Laravel, React Native, Flutter, and MySQL for backend web portal development are desirable. However, open to other suggestions. The app's pivotal function is to employ Optical Character Recognition (OCR) for capturing water meter readings for field workers. Essential features for Mobile App (about 5 -6 screens - attached is sample ) should comprise: * Image Capture for Text Recognition from Water Meters. User Verification and allow Manual Edit. * Geo Location of Each Meter Reading In-depth understanding of secure platforms, strong database management skills are required for the web portal component of this project. Web Portal Key Featur...

Really simple Testing I'm on a lookout for an expert in back-end development and database management who is well-versed in ASP.NET Core. The primary objective for this project: - Building a robust and high-performing web application. Here are the pertinent skills I am seeking: - Proficiency in use of .NET Core for the development of complex back-end services. - Advanced knowledge of MySQL, with the aptitude to structure, implement and manage databases. Your role would be imperative in regards to design, development, and deployment of this web application. All in all, your ability to deliver quality code and work in looking after back-end development needs is key.

I require a data expert to migrate a medium sized dataset (100MB-1GB) from MS Excel to a MySQL database. Additionally, the database requires optimization to improve query performance and enhance data retrieval speed, improving overall efficiency and usability. Upon completion of the migration and optimization, the development of a desktop application is also required. This application is to assist with data browsing, editing, and filtering in a user-friendly manner. Ideal candidates should have: - Proven experience in migrating data between different platforms - Extensive knowledge of MySQL optimization techniques - Proficient in developing desktop applications with data browsing, editing, and filtering functionalities - Good understanding of data architecture and manageme...

...account. It is possible to see only optimization, only offender or both (two bars – optimization/offender within the month). The system must be web-based, run on Apache or Ngnix, with PHP, and be simple to use. The system must have modern and beautiful CSS in order to have completely modern and beautiful screens, with bootstrap, responsiveness and colors. The system must persist data, it can be in a mySQL, and also send instructions to create the necessary database and tables. If it is to be simplified, we can leave this data persistence step for a second time and initially test without this. Send all installation instructions, installation of the web server, installation of necessary extensions, components in order to be able to upload a copy of the application to a Linux...

...experience in the React ecosystem. They should also be well-versed in both node and mysql, as these will be crucial elements of the project. In their application, successful freelancers are encouraged to detail their prior experiences, particularly with regards to React-based projects. Knowledge of Redux, , and would be a plus, though not mandatory. However, strong proficiency in node and mysql is non-negotiable. Overall, I'm looking for someone who can provide a smooth hosting experience for my website, ensuring optimal functionality and user experience. The more experience you have in this area, the better. Ideal skills for the job: - Proficiency in React - Knowledge of Node and MySQL - Experience in website hosting - Problem-solving capab...

I'm in urgent need of a WordPress and JavaScript expert to implement a new custom function on my website. The job entails debugging, fixing potential issues, and most importantly, adding our custom-desired function. You need to be adept at: - PHP and MySQL programming - Proficiency in WordPress (theme customization, plugin development) - Strong knowledge of JavaScript Timelines are critical for this project, as I have a specific deadline to meet. Hence, your responsiveness, reliability, and ability to work under time pressure will make a difference. Only seasoned WordPress coders with demonstrated experience in similar projects, please apply. Your bid should reflect your competence and ability to deliver within timelines.

...documents. 4. **Refer and Earn Page Enhancement:** Enhance the refer and earn page functionality by allowing users to submit one or more mobile numbers as references. This necessitates both frontend and backend/server-side scripting. 5. **Contact Encryption and Storage:** Develop a feature to read contacts, encrypt them using mobile numbers as keys, and securely store them in an encrypted format in a MySQL database on the server. 6. **VAT to GST Replacement:** Replace all instances of the term "VAT" with "GST" throughout the project, including Android, iOS, and PHP components. 7. **Android Application and Server-side Script Modifications:** Perform necessary modifications on the Android application and server-side scripts to accommodate additional function...

...system's features should include capturing inputs from the website and storing the information directly into MySQL. Key Responsibilities: - Develop a Django system with capabilities to interact with SQL and MySQL databases - Display both numeric and textual data on the website - Implement features to capture user inputs directly from the website and store them in MySQL Design Aspects: - A minimalistic approach is preferred for project design for ease of navigation and user interaction - The design should also be clean and professional to affirm the project's credibility Ideal Skills and Qualifications: - Expertise in Django frameworks - Strong knowledge in integrating SQL and MySQL with Django - Proven experience in minimalistic and professional...

I'm seeking a seasoned SQL developer with specialized skills in: - Database design - SQL query optimization - Data modeling Main tasks will include optimizing my existing MySQL database and modifying current queries. Proven experience in MySQL is crucial, and an ability to effectively optimize and streamline existing databases is required. Show me your magic touch in transforming my current setup into a well-optimized machine.

...Python and JavaScript. Experience with for API integration and management. Strong problem-solving skills and the ability to adapt to changing requirements. Excellent teamwork and communication abilities. Technical Skills: Proficiency in Python, with experience in frameworks like Django or Flask. Knowledge in frontend technologies (JavaScript, HTML, CSS). Experience with databases (MySQL, PostgreSQL), version control (Git), and cloud platforms (AWS, Azure). Familiarity with multi-language support is an advantage. Additional Skills (Preferred): Background in AI and machine learning for enhancing bot functionalities. Experience in data analytics and dashboard creation for bot management. If you possess the necessary skills and experience for this project, please share examples of

Looking for a proficient developer skilled both in PHP and WordPress. The requirement includes: **Overview** Create a web portal using PHP and WordPress that facilitates hospital appointment bookings, integrates with WhatsApp Business, and provides essential features for patients, hospitals, and administrators. **User Roles** 1. **Patients**: - Can book app...and doctor details. - Include basic information and contact details. **8. Export Reports** - Administrators and hospitals export reports (e.g., appointment statistics). - Export data in CSV or PDF format. **9. Search Functionality** - Search bar to retrieve bookings based on keywords (patient number). **10. Logout** - Secure logout functionality for all users. **Database Setup** - Create a MySQL/SQL server within ...

Hello, I am seeking someone who is an expert in amazon EC2, mysql, laravel, web security and node.js. This project has several components. First off, I need you to upgrade my laravel website to the latest version and help harden the installation against vulnerabilities. Ideally I would like to incorporate some type of 2FA into the admin login area. Secondly, I also would like you to add rate limiting to the node installation for this website. My ideal candidate will have the following qualities: 1. You must clearly communicate in English 2. You need to be able to work independent once the task has been assigned. 3. You need to be a problem solver Please let me know what types of steps you would take to harden the laravel installation as part of your proposal. Looking forward...

I'm seeking collaboration with developers experienced in HTML, CSS, JS, PHP, and MySQL to create an intuitive, balanced, and user-friendly Project Manager system for personal use. The successful freelancer will need to design a modern, responsive interface that includes key features like a login page, note creation, calendar view, event creation for the calendar, task management, file manager, link management, and project management. Key requirements include: Successful creation of a system that can be easily deployed without root access Ability to run on any hosting service. Required skills: HTML, CSS, JavaScript, PHP, MySQL UI/UX Design Project Management Software Development Effective communication and problem-solving skills.

We are looking for a skilled developer to join our team and work on our RAGEMP server project. The ideal candidate should have strong skills in JavaScript, HTML, CSS, and MySQL, along with a basic understanding of game development concepts. Responsibilities: Develop and maintain scripts for our RAGEMP server Collaborate with the team to implement new features and functionalities Ensure the server runs smoothly and efficiently Requirements: Proficiency in JavaScript, HTML, CSS, and MySQL Basic knowledge of game development Ability to work independently and as part of a team Excellent problem-solving skills Payment: We offer competitive pay per script developed, with the potential for long-term collaboration. If you are passionate about game development and have the skills ...

...who can convert our Excel books into a MySQL-driven application. The software should include the following: - Search Functionality: The ability to quickly retrieve specific data from the database. - Data Import/Export: The capacity to smoothly import data from our current books to the application and export it when necessary. - User Access Levels: The system should differentiate user roles and permit each level to only access designated areas. In terms of security: - Basic authentication: A simple username/password login system. - Two-factor authentication: Additional security measure to verify users. - Role-based access control: Enhanced security to designate access based on role. A successful freelancer for this job should be proficient in MySQL and comfortable buil...

I am seeking a dedicated mid-level freelancer, who will be integral to my project. You must have 3-5 years of solid experience with the following technologies; ASP.NET MVC, Node.js, .NET, MySQL, Crystal Reports and AngularJs 1.5. I am also requiring your commitment to my project for long-term support. Key Requirements: - Proficiency in ASP.NET MVC, Node.js, and .NET. - Solid background in MySQL and Crystal Reports. - Able to work with AngularJs 1.5 - Mid-level (3-5 years) work-experience required. - Strong evidence of past experience. - Full-time commitment to the project. Only apply if you can dedicate yourself fully to this project and have ample experience in the mentioned technologies. Your application should clearly demonstrate your skills and commitment to this role...

I require an AWS expert for the setup of Secure Socket Layer (SSL) on my EC2 instances and RDS databases, configuration of GIT and establishment of a Continuous Integration/Continuous Deployment (CI/CD) pipeline. Key Responsibilities: - Set up SSL on EC2 instances and RDS databases - Configure GIT - Establish a CI/CD pipel...Continuous Integration/Continuous Deployment (CI/CD) pipeline. Key Responsibilities: - Set up SSL on EC2 instances and RDS databases - Configure GIT - Establish a CI/CD pipeline Ideal Candidate: - Proficient in handling AWS services specifically EC2 and RDS - Well versed with Apache web server - Deep understanding of GIT - Familiarity with CI/CD pipelines - Strong experience in PHP, Laravel, MySQL Its a small task of 1 hour and hence I am willing to pa...

...iOS and Android devices, allowing users to shop on-the-go and access exclusive mobile-only deals. Required Skills and Knowledge: Frontend Development: Proficiency in HTML5, CSS3, and JavaScript for building responsive and visually appealing user interfaces. Backend Development: Expertise in server-side scripting languages such as Python, Node.js, or PHP, along with knowledge of databases like MySQL or MongoDB for managing product data and user accounts. E-commerce Platforms: Experience with e-commerce platforms like WooCommerce, Shopify, or Magento for setting up and managing online stores. Mobile App Development: Skills in mobile app development using frameworks like React Native or Flutter for building cross-platform applications compatible with iOS and Android devices. U...

As the project owner, I am looking for a skilled Full Stack Developer capable of creating a dynamic website from scratch. Key Responsibilities: - Implement user registration and authentication features. - Coding and bug fixing. - Ensuring cross-browser compatibility. Main Requirements: - Proficiency in JavaScript, Python, Java, PHP, HTML, and MySQL. - Strong expertise in website development. - Experience in user registration and authentication. This project requires a developer who can bring together different pieces into a seamless, functional website. Let's create something amazing together.

I'm seeking an experienced PHP Laravel developer well-versed in PHP 7.4 for my project. The main task is: - Data Manipulation and Storage - Convert Selling Package, Gimmick Out, and all of Selling Out row can be inserted to the database and connected with selling_reports id from each row. It's essential that the developer had a deep understanding and hands-on experience with: - PHP 7.4 - MySQL database for efficient data manipulation and storage I need anyone who can convert data from Excel in Laravel, I need who can restructuring from Excel into the database I provided. Need as soon as possible.

I'm seeking a Power BI developer to work with Excel and MYSQL databases for my project. The following will be required: - Connect Power BI to Excel and MYSQL databases - Create interactive maps as part of the data visualization aspect of the project Below i have attached Pbix file for reference Now i want to show community names on that each filled color it is showing only when i zooming by default if i open that map it should show name of each community and also giving reference website link and image How it should be shown exactly : ""

...looking for a competent developer with experience and expertise in MySQL database, proficient in working with business data. Tasks involve designing and creating a powerful and secure API. Specifically, the API needs to handle my business data appropriately. The key skills and experiences needed include: - Strong knowledge of MySQL database - Proven experience in API development - Solid understanding of business data management - Android programming language proficiency My ideal developer should have previous work experience that they can showcase, particularly examples of API and MySQL database creation. A fast turnaround and high-quality work are my key expectations. Applications without relevant experience or lack of MySQL and Android language proficie...

¿Qué harás? - Garantizar el uptime del servicio, tanto por código como infraestructura - Autoescalar infraestructura - Monitoriz...funcional y técnica de aplicaciones ¿Qué Buscamos?: - Más de 5 años años de experiencia trabajando como Devops o SRE - Conocimientos de Digital Ocean, AWS, Azure, serverless para hacer la mejor recomnedación en caso de migración - Conocimientos de Laravel, Docker, Kubernetes, escalado de infraestructura, nginx, optimización y automatismos - Experiencia en el desarrollo de aplicaciones Laravel con MySQL y Redis - Experiencia en pruebas automatizadas, procesos CI/CD. - Experiencia en pruebas de seguridad ¿Qué Ofrecemos?: - Trabajo 100% remoto. - Hor...

...across devices of varying screen sizes and resolutions, providing a consistent and seamless user experience. - The inclusion of a dark theme option will cater to users' preferences for reduced eye strain and improved readability in low-light environments, enhancing user comfort and satisfaction. **Technology Stack:** - Backend: WordPress with multisite feature - Frontend: Vue.js - Database: MySQL (integrated with WordPress) - Server: Amazon Web Services (AWS) with Auto Scaling - API Integration: RESTful APIs from and , fancode **Development Timeline:** 1. **Planning and Design Phase:** 2 weeks 2. **Backend Development:** 6 weeks 3. **Frontend Development:** 6 weeks 4. **Integration & Testing:** 4 weeks 5. **Deployment & Launch:** 2 weeks **Team Composition:**

I have an existing php script (front end and admin panel) that was designed on PHP 7.2-4 and I am looking to upgrade it to PHP 8.2. This requires updating the functionalities of the script as well as ensuring mysql compatibility to make it fully workable.

I'm currently having some issues with my application's registration process which is hosted on a shared hosting server at via CPanel. Specifically, both the mobile and email OTP are not working. The application is built on Flask and uses MySQL for database management. It has a username and password login authentication system. I require an expert in: - Flask Applications - SSL and non SSL environments - Web socket connections Your task will be to assess and correct the issues preventing correct operation of the OTP system, and also add a web socket connection for both sides. Thank you.

We have an app that is available in several languages, Latvian among them. However, we lost our Latvian translator. We currently need an update (76 phrases require a translation, 537 phrases are already translated) and are looking for a native Latvian speaker to help us out. This is not a very large job -- however, we'd be happy to pay for an extra hour or two for a new translator to get acquainted with the existing system and industry-specific terminology, and then we'd need updates similar to this one on a regular (~monthly) basis.

I require assistance with my MySQL database which contains birthday data. Currently, the birthdays are sorted by year, though I need them to be sorted by day. The given birthday data is formatted as a date. I need a professional who is an expert in MySQL to help sort these records and retain accurate data. * Key Job Requirements - Proficient in MySQL - Able to sort date-type data in MySQL - Detail oriented for data accuracy The ideal candidate should have a solid understanding of database management, more specifically in MySQL. Your role will be to sort the birthdays in the required order: day, then month. Confirmation of understanding of this order is essential for job success.

Hello, We're looking for a freelancer with expertise in Pimcore and PrestaShop API to quickly address performance issues. Our Pi...API to quickly address performance issues. Our Pimcore CMS is currently slow, impacting our operations. What We Need: Diagnose and fix performance issues in Pimcore and its API connection to PrestaShop. Ensure smooth data flow and integration between systems. Provide maintenance to prevent future slowdowns. Ideal Skills: Experience with Pimcore and PrestaShop. Strong in API development, PHP, MySQL. Efficient problem solver with attention to detail. This job is initially for maintenance and optimization. Successful work could lead to further development opportunities. Interested? Please send your portfolio and a brief plan for performance improv...

...it's essential that the chosen freelancer can handle this task with utmost efficiency and precision to ensure uninterrupted service. Key Tasks & Expectations: - Move PHP website from current host (GoDaddy) to new host (HostGator) - Ensure full functionality throughout and after the transition - Maintain website performance and prevent data loss Ideal Skills: - Advanced knowledge in PHP and MySQL - Extensive previous experience with website migration - Familiarity with both GoDaddy and HostGator hosting platforms Time Frame: This project needs to be completed as soon as possible, so please place your bid if you're ready to begin work immediately. You will document how you do each step of the process and provide a document describing what was done to accomp...

This is a $15 Job We currently have a perfect working counter but returns {"messages":"1"} As you can see is using JSON_ENCODE But we need more of a normal php echo that returns something like: <?php echo $userNotesRequest, count; ?> 1 below is what we using now ---------------------------------------------------------- <?php include("../../"); if (!isset($_SESSION["id"]) || $_SESSION['usertype'] != "chatusers") { exit(); } else { $userNotesRequest = mysqli_query($linkID, "SELECT COUNT(*) as count FROM chatusersnotes WHERE userToId='" . $_SESSION["id"] . "' AND seen=0 ORDER BY createdAt DESC;"); if (mysqli_num...

...on an y "ANYDESK" session as we will not be providing any access to any of our environment. So if you are ok with that pls quote otherwise No We need of a skilled PHP, MySQL, and Azure expert to enable a connection between PHP code on an Azure App Service Linux and a MySQL database. , the successful applicant will be responsible for: - Establishing, testing, and troubleshooting the DB connection. - Ensuring the code can perform essential tasks like data insertion, retrieval, and updating operations flawlessly. Ideal Skills & Experience: - Proficiency in PHP, specifically working with PDO. - Extensive experience in MySQL. - Strong understanding of Azure App Service Linux. - Proven track record in creating and troubleshooting database connections. O...

...user experience. Testing and Debugging: Conduct thorough testing to ensure all new functionalities and bug fixes work correctly across different environments. Documentation: Provide clear and detailed documentation on implemented new features and any changes made to the code. Developer Requirements: Demonstrable experience in web application development with Laravel. Strong knowledge of PHP, MySQL, HTML, CSS, and JavaScript. Ability to work independently and meet established deadlines. Good communication skills and the ability to collaborate effectively in a virtual team. Preferably, previous experience in developing e-commerce applications or similar platforms. Final Delivery: The developer is expected to deliver the completed, tested, and documented work within the agreed-u...

...Previous involvement in AI module development or integration. - Strong problem-solving skills and ability to work in a collaborative environment. - Ability to manage ongoing development tasks effectively. The first MVP (minimum viable product) delivery release requirements are: - Do manual tests to find any bugs from some pages, form validations and existing Web app written in Laravel + mysql backend under docker environment - Compile purchased Flutter source code for Vendor and release to Android and Apple Store - Compile purchase Flutter source code for Customer and release to Android and Apple store - Compile purchase Flutter source code for Delivery Boy and release to Android and Apple store If you're a Laravel and Flutter developer who thrives in a dynamic ...

I need a proficient Laravel developer for the installation of a Laravel project on a Linux server. They must have a solid understanding of Linux server administration and be comfortable using MySQL. Skills Required: - Expertise working with Linux Servers - Experience with Laravel 6 - Familiarity with MySQL database setup The project involves installing Laravel 6 on my Linux server and integrating it with the MySQL database. Please only bid if you have prior experience with these technologies.

Back in the hayday of PHP ( circa 2011) our young company created a volunteer manager for a local extended car facility. It still works to a degree but I think most of the mysql queiries are depreciated and I'm Wordpress guy who does not code. Curretly the client is just trying to get a volunteer admin password to change but it won't save. Would be good to future proof this software.

More details: We are making some changes to this dashboard tool : We need to make two changes in the product in above link. This is a code for dashboard tool, we just need to create two separate databases and a few UI changes to create buttons for using that database. This...process, I propose adding a tab or checkbox in our Point of Sale (POS) system when selling the product, prompting the staff to confirm whether the empty cylinder has been received. If yes, it should update the Empty Cylinder stock; if no, it should not. Database management, Creating Two New database and a button in a dashboard., Need someone Who understand complex Backend Architecture in php & Mysql.

I'm looking for an experienced professional to setup Azure Data Lake (ADL) or my SQL server and integrate it with Tally ERP. **Key Responsibilities:** - Configure Azure Data Lake or mySQL server for data storage and management. - Setup real-time sync of data from Tally to ADL. **Volume of Data:** - The ADL should be capable of handling and storing less than 1 terabyte of data. **Tally Integration:** - The data to be synced includes invoice details, inventory records, and financial transactions. **Ideal Skills:** - Prior experience with Azure Data Lake setup. - Knowledge of Tally ERP and its functionalities. - Experience with real-time data syncing.

I urgently require a SQL query for my php code. It should basically delete rows from two tables

I'm seeking an experienced PHP Laravel developer well-versed in PHP 7.4 for my project. The main task is: - Data Manipulation and Storage It's essential that the developer had a deep understanding and hands-on experience with: - PHP 7.4 - MySQL database for efficient data manipulation and storage I need anyone who can convert data from Excel in Laravel, I need who can restructuring from Excel into the database I provided. Need as soon as possible.

File yang ingin di komputerisasikan Pembelian bahan baku Produksi Gudang Penjualan barang Bahasa pemrograman PHP ,HTML, MySQL berikut tampilan untuk web nya

I am looking to have a bash script developed that pulls variables from a remote MySQL database. These variables need to be stored in memory solely for the duration of the script, which will only be run once at the start. No constant refreshing or updating will be required. The main function of pulling these variables from the database is to automate certain tasks. - Must be proficient in bash scripting and MySQL - Experience in database-driven automation is a plus - Should understand the concept of variable use and storage in memory

We created a balance system, we need it to be developed at checkout in the online store by clicking on the use balance button, checking in PHP and Javascript if there is a balance, if the balance is valid or has not expired, if everything is ok to add the balance in the totals to deduct from the total. MVC framework OOP Classes and Functions PHP, JavaScript, Jquery, MySQL It has 2 types of checkouts - One-page checkout - Checkout on more pages Need to be implemented at both checkouts Requirements: Describe and document all the changed files and lines. All files related to checkout were sent, including the following files: includes/checkout/ includes/classes/ includes/classes/onepage_checkout

I'm seeking an experienced Full-Stack Web Developer who's well-versed in both frontend and backend technologies. Must have expertise in HTML, CSS, JavaScript, Python, Java, PHP along with profound understanding of database technologies such as MySQL, MongoDB, PostgreSQL. Importantly, a strong background in blockchain is highly desired. Here's what I'm looking for: - Full-stack Development: Deliver high quality, clean code in both frontend and backend dimensions. - Blockchain Expertise: Implement blockchain technologies, and understand their impact on the overall web infrastructure. - Timely Delivery: The project needs to be completed within a month's time. Ideal candidates should have a portfolio of past projects to showcase their expertise and proficiency...