Rails web database loginεργασίες

I'm looking for a professional to help in setting up an SQLite database which will store and manage moderate data with multiple attributes. Key requirements: - The database should be optimized for storing and retrieving moderate data, such as an inventory system with multiple attributes. - No complex data analysis is necessary, just a user-friendly system for managing and retrieving stored data. - Basic search and filter functionalities are required. Ideal skills for the job include: - Proficiency in SQLite database design and management. - Experience in setting up databases for inventory systems or similar systems. - Ability to implement basic search and filter functionalities.

I'm looking for an experienced app developer to create a cross-platform app for iOS or Android that will serve as a project for students. Key Features: - User Registration and Login: The app should have a secure and easy-to-use registration and login system. - Chat: There should be a chat feature that allows users to communicate within the app. - Browsing: The app should allow users to easily navigate and find the content they need. - Payment: The app should support payment functionalities. The ideal candidate should have: - Proven experience in app development, especially for iOS and Android. - Expertise in creating user-friendly interfaces and features. - Strong understanding of security protocols for user registration and payment functionalities. - Previous experien...

I'm currently experiencing slow performance from my WordPress database that appears to be most apparent when using Mysql/MariamDB which is affecting my admin and dashboard areas. Ideally, I'm seeking assistance from a professional with substantial experience in WordPress and database optimization. The main skills and experience required include: - Knowledge and skills in MySQL/MariaDB - Expertise in WordPress database management - Experience working with websites having more than 20 plugins. Your task will include performing necessary optimizations to significantly enhance the performance of the website, specifically the admin and dashboard areas. Please, include examples of similar projects you've worked on when bidding.

I have a typing speed tester project developed in Python and I am looking for a skilled developer to make some improvements. Specifically, I'm looking for two main sets of enhancements: - Database Functionality: I want to add a database to the project to enhance its functionality. The database should support: - User Registration and Login: The project should allow users to register and log in to the platform. - Storing User Typing Speed Records: The database should be capable of storing user typing speed records for future reference and analysis. - Leaderboard for Top Typists: It should also support the creation of a leaderboard displaying the top typists based on their performance. - Graphical User Interface (GUI) Improvements: I want the...

...developer to create a seamless mobile app for both iOS and Android, alongside an efficient web application. The mobile app should allow users to register, order food and beverages, and receive push notifications regarding their orders. The web application should serve as a central platform for managing orders and inventory. I specifically prefer real-time inventory tracking to ensure accurate information at all times. Key requirements: - User registration and login - Order placement and tracking - Push notifications for order updates - Real-time inventory tracking Drive app for iOS and Android: Allows users to order products with an intuitive mobile app. 2. Website: Same as point #1. 3. Administration web application: Provides a dashboard for order managem...

I am in immediate need of a comprehensive database containing information about IT professionals with 2-3 years of experience. This is crucial for a current initiative, thus I need it ASAP. The database should provide: - Name - Phone Number - Skills - Educational Background - Work Experience - Salary Precision is of utmost importance to me. Therefore, an ideal freelancer for this task should have proven experience in data collection and data entry, with a keen eye for detail to ensure the accuracy of the database. Experience in the IT or HR industries would be a significant advantage.

...9ee4f-37e0/) are almost the same except for the beginning. The 1st is an account creation. The 2nd is when the user already has an account. for the 1st XD project : - page 1 ignore this - page 2 account creation for the 2nd XD project : - page 1 ignore this 1st project and 2nd project : - (1st project after account creation) page 16 is when there are no items selected and (2nd project after login) page 11 there are items already - (1st project) page 18 and (2nd project) page 16 are the same. Open version of (1st project) page 16 and (2nd project) page 11 when you click on "Choisir une nouvelle qualification" - (1st project) page 3 and (2nd project) page 2 are the same - (1st project) page 9 and (2nd project) page 8 are the same, when you click on "Déclare...

This job is best if you live in Spain and have a business there. But a business is not essential. Your job would be to contact a company who supplies truck parts such as truck curtains, rails, and parts for a truck box. I need you to send them an email in Spanish. I will tell you what to write. You might need to follow them up with a phone call if you do not hear from them within 48 hours. I will provide further guidance during a chat. The job is to be paid on completion. You need to speak fluent Spanish and English. This job is confidential and needs to remain that way.

...both front-end and back-end development. Your tasks would primarily involve: - Crafting a visually immersive front-end experience - Developing a streamlined back-end infrastructure The ideal candidate would a possess practical understanding in the following key functionalities: - User Authentication: Setting up secure user accounts involving login and registration functionalities - Database Integration: Handling data effectively with scalable database structures - Payment Gateway Integration: Enabling smooth and secure online transactions The eventual outcome should be a reliable, user-friendly, and secure E-commerce platform. Proven prior experience in developing similar Laravel E-commerce projects will be a valuable advantage. Looking forward to innovative min...

I'm looking for an experienced Laravel developer to create an API "spend manager", the system have to do: Web -login -CRUD users -CRUD projects -CRUD category spend -CRUD spend (with option to upload 2 images optional). -Option for assign users with a projects. -Report to see spends with filters project and category App (ionic angular) -login - create and modify spends. -for upload images there are 2 options, with camera or with a image file stored in the device. -list of projects - some users only can see the proyects that they have assign. Database tables: users, projects, category, spends, user_project. spend_image, images Ideal Skills: - Proficiency in Laravel and PHP -Proficiency using Ionic Angular or other language for app android....

...data matrix that is used as input, and I include various example scripts of different things I've tried. I describe the contents in more detail below (See "Zipped file contents"). On my end, I have set up a Linux server on OVH, where all the experiments are to be conducted; this standardizes the hardware, so the emphasis is on software solutions. Upon accepting this project, we will provide the login information required to ssh into this server. In the home directory of "/home/almalinux", you'll find two folders: miniconda3 and PySpeedTest. The miniconda3 is the folder containing the conda version I installed, and is how I am using Python and managing my packages. With miniconda, I created an environment called "ML", which has PyTorch inst...

I'm in need of an experienced ReactJs developer to assist in setting up a new web application project. The project will include the following specifics: - User Registration and Login: The application will require a secure and user-friendly registration and login system. - Integration with Database: We need to establish a connection between the ReactJs frontend and a database. Although the specific database type is yet to be decided, your insight on this matter would be valuable. Your primary task will be the initial setup of the ReactJs environment for this project. You may be also asked to provide guidance on the integration with the chosen database depending on the project stage. Ideal skills and experience for this job include: -...

...data into a database. While the data entry itself isn't particularly complex, a certain level of basic data cleaning will be required. Key Requirements: - Data Entry: The main task is to accurately input data from PDFs into a database. The data is mostly textual, so typing proficiency and attention to detail are essential. - Database Organization: The entered data needs to be organized in a clear, logical manner to ensure it's easily searchable and can be efficiently used. - Basic Data Cleaning: The data will need to be reviewed and cleaned up to ensure accuracy and integrity. This will involve identifying and removing any duplicate entries. Ideal Skills and Experience: - Proficient in Data Entry: Experience with data entry tasks, particularly those inv...

I have a mobile app using expo react-native on the front end and using django as the backend. I would like to have authentication with firebase. My goal is to allow login with phone number. I need someone familiar with those technologies that can implement an easy login flow.

As the creator of webpages, I am seeking a developer who is proficient in JavaScript to assist me in connecting my login and registration pages to Firebase Authentication. To clarify the scope of this project: - I have already set up my Firebase project. - The webpages have been designed with JavaScript. - The required functionality is Email and Password Authentication. For this task, you should have a deep understanding of JavaScript and experience in Firebase Authentication integration. Your main responsibility will be to review the connection code and guide me through the process of linking it to my Firebase project Authentication. Thank you.

I need a proficient UI/UX designer who can assist in developing wireframes, mockups, and a prototype for a mental health, addiction recovery and wellness app with a app product demo video. Key Features to Incorporate: - User registration & login - Daily mood tracker - Goal setting & progress tracking - Friend addition and group creation functionality - User interaction via chat - Facility to join meetings - Social feed for user posts - Daily journaling functionality - Affirmations delivery Our application is designed to cater for individuals struggling with addiction, those battling mental health disorders, and those seeking a pathway towards general wellness. The app is primarily intended for Android development. Ideal Skills: - Experience in mobile application design,...

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I'm looking for a skilled PHP developer who can create a secure login and register system using fingerprint data stored in a MySQL database. The system must ensure seamless user experience, while maintaining strong security measures to protect sensitive data. Key Features: - Implementation of a biometric device for fingerprint data collection - Two-factor authentication to enhance the system's security - Support for multiple user roles with distinct permissions Ideal Skills and Experience: - Proficient in PHP programming language - Experience in MySQL database management - Strong understanding of data security principles and practices - Prior experience in implementing biometric systems would be advantageous - Excellent problem-solving and communication ski...

I am seeking a skilled IOS Developer to craft two or three distinct pages on my app, with emphasis on a functional ranking page. The core features to be implemented include: - Ranking page On the ranking page, the application needs to showcase top rankings. These rankings are to be determined based on user votes. Your main task will be to develop a system that effi...These rankings are to be determined based on user votes. Your main task will be to develop a system that efficiently gathers and applies user votes to rank profiles. Ideal skills and experiences: - Proficient in IOS development - Previous experience developing a user voting system - Familiarity with creating ranking-based features - Knowledgeable in developing user interaction components like Login/Registration and ...

I'm urgently in need of a skilled professional who can swiftly deploy a database server for me. Key Responsibilities: - Establishing a server primarily intended for databases - Choosing the suitable database management system (DBMS) Ideal Competencies: - Extensive experience with multiple DBMSs as I'm not yet decided on which one to use - Ability to work under pressure and deliver swiftly since the project is urgent - Prior experience with server deployments will be highly advantageous.

...include: - Implementing all functionality from the Figma document. This encompasses a range of interactive features, animation effects, and form validation. - Integrating a login/admin panel. The code for this is ready but may require some minor modifications. Your responsibility is to seamlessly include it in the project. Ideal candidates should have: - Proficiency in Laravel PHP. - Strong experience in HTML, CSS, and JavaScript. - A keen eye for detail to accurately translate designs into functional interfaces. - An understanding of form validation, interactive features, and animation effects. - Prior experience with login/admin panel integration is a plus. IMPORTANT! We want AI implemented to our website. Whenever a form is filled in one of our services. It should rec...

I’m experiencing a persistent issue with lagging or delayed replication in my SQL Server database. The primary problem revolves around the replication process not effectively happening in a timely fashion. Ideal Skills-needed: - Solid skills in SQL Server management - Proficient understanding of database replication processes - Excellent problem-solving and diagnostic abilities in the context of database administration The ideal freelancer for this project will be able to not only identify the source of this issue but will provide a solution to improve the replication time. It's crucial that you have managed SQL Server databases before, ideally in a high-transaction environment, and have a deep understanding of data replication.

I am looking for a Senior React.js Developer to join our team. Your primary responsibilities will include: Converting an HTML page to React.js - Bring your expertise to transform a static HTML page into a dynamic React.js application. Developing Backend and Frontend - We need you to build both the backend and frontend components. This includes creating user login functionality, user profiles, and a password reset feature. Requirements: Proficiency in React.js and modern JavaScript libraries and frameworks. Experience with backend technologies, preferably Node.js. Strong understanding of RESTful APIs. Knowledge of user authentication and authorization between multiple systems, servers, and environments. Ability to integrate multiple data sources and databases into one system. Exc...

...an Access database that can primarily handle generating reports and analytics. The main goal is to keep track of internal data for further analysis and reporting. Key Features and Functions: - **Reports & Analytics:** The database should have the capacity to generate comprehensive and insightful reports from the data gathered. It's crucial that these reports are insightful and easy to understand. - **Data Tracking:** The database will be used for tracking internal data. This needs to be done with precision and the ability to link data for comprehensive tracking. - **Data Input & Updates:** The system should allow for easy input of data and updating when needed. This will facilitate the generation of accurate and updated reports. Ideal Skills: - Pro...

...using email and password login. This is a crucial aspect of the project and must be done securely and efficiently. - Integrate MongoDB database: I prefer to manage user data and authentication through MongoDB. The ideal applicant should have experience with this database, or a willingness to learn. Ideal skills and experience: - Comprehensive understanding of React.js: The ideal candidate should be well-versed in React.js and capable of implementing complex functionalities. - Proficiency with user authentication: Prior experience with setting up user authentication is a must. Familiarity with email and password login systems is particularly beneficial. - MongoDB proficiency: Experience with MongoDB is highly desirable. If you have experience with this ...

...developer who can bring my flashcard website to life. The site will cater to professionals and will be used for self-paced learning - so a clean, user-friendly design is essential. Reference : Key Features: - User Registration and Login: Users should be able to create accounts and access the site - Flashcard Creation and Management: I will be creating the flashcards as admin and uploading them - Stripe Payment Integration: For premium features, I'd like to incorporate a payment system using Stripe Ideal Skills: - Proficiency in web development and design, with a focus on user experience - Prior experience with the integration of payment systems like Stripe - Understanding of interactive learning platforms or similar projects IMPORTANT : Please mention the tech st...

...videos are accessible to users in a smooth and seamless manner. - **User Registration and Login**: The duplicate site should offer a secure, user-friendly registration and login process. Users should be able to create accounts and log in to access content. - **Design and Layout** The website will be a carbon copy of the original website - just streaming under a new URL Content Management: - **Automatic Sync**: The duplicate site should be able to automatically pull in content updates from the original website. This is imperative for keeping the content on the duplicate site up-to-date. Ideal skills for this job include experience in: - Video streaming technologies - User registration and login systems - Web design with a focus on clean and modern aesthet...

...guidance in choosing the right platform. - The site is expected to have 5-10 pages, including essential ones like Home, About, Products, and Contact. - The main functionalities that I need guidance on implementing are user registration and login, and payment gateway integration. Your main role would be to: - Advise me on the best platform considering my requirements. - Help me map out the necessary pages and features for an online business. - Provide suggestions and guidelines on how to build a user-friendly interface, particularly for the registration and login process. - Assist in selecting and integrating a reliable payment gateway. Ideal skills and experience: - Proficiency in WordPress or GitHub, with a portfolio of past projects. - Experience in designing and imp...

I'm seeking a skilled web developer for the creation of an online business platform. While the exact nature of the site is open to suggestion, I have a few functional requirements that must be met. - The website needs to cater to customer registration and login. This is vital for the personalized experience I aim to provide for my customers. - It should also feature a payment gateway integration. This is crucial for the e-commerce aspect of the business, allowing for secure and seamless transactions. I am currently undecided between a WordPress-based website and a coded website on GitHub, so I'm open to your suggestions. The design style I'm leaning towards is 'clean and professional', and I'd appreciate your expertise in bringing this vision...

I'm seeking a skilled web developer for the creation of an online business platform. While the exact nature of the site is open to suggestion, I have a few functional requirements that must be met. - The website needs to cater to customer registration and login. This is vital for the personalized experience I aim to provide for my customers. - It should also feature a payment gateway integration. This is crucial for the e-commerce aspect of the business, allowing for secure and seamless transactions. I am currently undecided between a WordPress-based website and a coded website on GitHub, so I'm open to your suggestions. The design style I'm leaning towards is 'clean and professional', and I'd appreciate your expertise in bringing this vision...

I'm seeking a proficient Android developer to build an app that is primarily targeted towards teenagers. Key Features: - It should include user login and registration. - The application needs to support push notifications to notify users about updates or new information. - The application must feature e-commerce capabilities. Users should be able to make in-app purchases conveniently. Purpose of the App: The main aim of the app is to provide information that is relevant and engaging for teenagers. Ideal Candidate: To accomplish this, I need a developer with significant experience in creating Android apps, particularly those involving user registration and e-commerce. Knowledge on push notifications and an understanding of teenage preferences in app UX/UI are also essentia...

I am in need of a skilled professional, capable of reorganizing my database of approximately 1,000 customers. To be specific: - The Excel database contains the following data field: Name, Email, Phone number, Address, City, and Country. - The organization should be done alphabetically by name. - The new Excel template format should have each field in a separate column. For this job, it'll be ideal if you possess exceptional Excel and data organization skills and have prior experience in Database Management. Efficiency in Excel, coupled with keen attention to detail, will aid in the successful completion of this task. Anyone with a seasoned approach to the task will be greatly appreciated.

PROYECTO: STAIR_TIMBER ALCANCE: REALIZAR LA REVISIÓN Y/O RE-DISEÑO ESTRUCTURAL DEL SISTEMA DE ESCALERA E...CARGAS NO SIMULTÁNEAS PARA PRODUCR LOS ESFUERZOS MÁXIMOS ACTUANTES QUE SEAN MENORES A LOS ESFUERZOS MÁXIMOS PERMISBLES AL MOMENTO DE INCLUIR EL SISTEMA DE PASAMANOS ACORDE A PROYECTO. CARGAS ADICIONALES A CONSIDERAR: 1.- GUARD TOP RAIL AND HANDRAIL CONCENTRATED OAD: 200 LBS. APPLIED AT ANY POINT IN ANY DIRECTION. 2.- GUARD TOP RAIL UNIFORM LOAD: 50 PLF APPLIED IN ANY DIRECTION. 3.- INTERMEDIATE RAILS, PANELS, AND BALUSTER CONCENTRADED LOAD: 50 LB APPLIED TO 1 SQ. FT. AREA. NORMATIVAS A APLICAR: ASCE 07-22, AITC ENTREGABLES: 1.- MEMORIA DE CÁLCULO EN IDIOMA INGLÉS EN FORMATO PDF 2.- PLANO ESTRUCTURAL EN FORMATO DWG, EN C...

I need an app developed primarily for e-commerce purposes. The key features of this app should include: - User registration and login: This should follow the traditional account creation method, where users can register and login using their email and password. Ideal skills for this project would include e-commerce app development, familiarity with user authentication systems, and a keen sense of organized, user-friendly design. Experience in creating user registration modules will be highly regarded.

I'm seeking a talented Django/React developer to assist with both front-end and back-end development of my web application for a week. Aside from the code writing, we'll also be doing a substantial amount of testing, idea sharing and brainstorming in a fun, team enviroment. If your an introvert whom just wants a task list - this will not suit, if you wish to spend a week having fun and blowing up a codebase till its happy - this is more for you. The project involves: - Front-end development - Back-end development - Deployment assistance - General development work Skills and experience needed: - Proficient in Django and React.js framework - Familiarity with testing and deployment processes - Strong problem-solving skills and ability to brainstorm creative solut...

I'm in need of a proficient in VB and asp.NET developer, who will help me in the process of creating a web event page . The application should include: The ideal freelancer for this job would be someone with strong skills and vast experience using VB asp.NET in the development of web applications. Proficiency in managing user login data and integrating existing databases is also a must, along with solid problem-solving skills and attention to detail. The project requires deep knowledge of these areas, and I have high expectations for the final product's quality and efficiency.

... Due to some information constraints, we did not specify certain features and design preferences, nor were we explicit about any required integration with external systems. However, we expect the developer to offer guidance and suggestions based on their experience. Key Responsibilities: - Develop a financial mobile application using Flutter. - Assume responsibility for user registration and login, account dashboard, and transaction history features. Ideal Skills and Experience: - Proven experience as a Mobile App Developer using Flutter. - Proficiency in designing engaging, user-friendly interfaces. - Familiarity with integrating mobile applications with external APIs. - Extensive knowledge of mobile app development processes. - Experience in developing financial apps will be...

I'm in need of a web application developer to create a modern, minimalistic user interface with user registration and login functionality. The web app should be fully optimized for mobile devices. Key Requirements: Online examination portal. - User Registration and Login: The web app should include a secure and reliable user registration and login system. - Modern and Minimalistic UI: The user interface design should be modern and minimalistic, ensuring a clean and user-friendly experience. - Full Mobile Responsiveness: The web application should be fully optimized for mobile devices, ensuring a seamless user experience across different screen sizes. Ideal Skills: - Proficient in web application development, with a strong portf...

...for SMS notifications and a Login OTP feature using whatsapp zender, candidate or job seeker package,job seeker and employer alert using whatsapp . should be expert in larval, payment only after work first stage completion Specific features needed: - SMS notifications: The addon should be able to send SMS notifications to users for various events such as job application updates, interview requests, and job offers. - Login OTP: The addon should also include a Login OTP feature for added security. Users will receive a one-time password via SMS that they will need to enter in order to log in to their account. Addon developent for a Job Portal, Laravel & Api expert needed Modules/Controllers will be developed: User Management Module: -User registration and lo...

I'm seeking a skilled .net maui developer to create a food ordering system that integrates seamlessly with an existing Inte...critical feature, requiring expert capability in systems integration. Your role would involve enabling customers to make payments and place orders directly through the Integrated POS system. - Online Menu Management: Although this wasn't explicitly chosen, good design necessitates this feature. You'd ensure it is straightforward to upload, update, or change menu items. - Customer Registration and Login features. Ideal Skills: - .net maui programming knowledge. - Experience in EFTPOS and POS systems integration, - Past work in developing customer-facing digital product interfaces. - Strong understanding of the restaurant or food-service industr...

I'm looking for a skilled web developer to build a movie website from scratch. The website will have a user-friendly design with a modern and clean interface. It will include a login/logout system and a subscription method for users. Key Features: - User Dashboard: The website will have a user dashboard for managing subscriptions, tracking watched movies, profile management, and password changing method. - Categorized Movies: There will be a category section for different genres of movies for easy navigation. - Payment System: The website will require a payment system for users to subscribe to the service. Ideal Skills: - Proficient in web development and design - Experience in building subscription-based websites - Knowledge of User Dashboard implementation - ...

I'm urgently in need of high-energy and captivating action shots of surfing that will mostly be used for a humorous purpose. I was surfing and the photographer took a photo of the wrong person :((( This one particular wave...photographer took a photo of the wrong person :((( This one particular wave I got put in hospital by and want a photo as a memory that’s actually me instead of someone else who the photographer I hired shot!! The first 2 photos are the person who the photographer wrongly captured. ( I was surfing the same bank) Next is a photo of me actually surfing which you could maybe use, take in note the grey rails and logo on my surfboard. Also is photos of my face that may be required The project is time-sensitive, so I need a freelancer who can deliver...

...module index page - Display Offers Tag on the Category icon - Login page customisation with Otp flow for login - PopUp on index page – landing page - Need Popup screen with item link / store link / campagin link - Need live map moving for Delivery man location tracking on User App - Change Splash Screen - Payment Gateway Already integrated and need some changes (In Present version – User need to enter the UPI ID & then Go to their UPI App Manually for making the Payment. I need like “While clicking the UPI App Logo – The UPI App needs to open with the payment flow automatically”. - Ensure Proper notification alert - Store Wallet : Need to add only the item price with deduction of admin order commission - Price Variation in Store Login...

I'm looking for an expert with exceptional skills in Microsoft Access/Database, Excel, and VBA coding. The main focus of the project is on Access/Database, the specific tasks include: - Data Entry - Query Building - Database Design Ideally, I need someone who can efficiently handle a database containing 10-20 tables. You should be detail-oriented, experienced in managing medium-sized databases, and proficient in maximizing the functionality of Access. Excel expertise and VBA coding skills will also be highly valuable in this project. ONLY ACCEPT TASK IF YOU CAN DELIVER WITHIN 3 HOURS

I'm looking for a proficient person that can go into links and write emails and phone numbers. There are 15,000 Records to revise. Work needs to start asap and be completed with a good team. This is not a one person job. I need all records completed real time from a file on google drive. Must be complete with 24 hours Currently, I'm using Excel spreadsheets, which is proving inefficient. I require an effective solution to input data and offer functionality that makes the information more accessible. Your Tasks: Go into profile and extract email, phone number , link in the bio and also any nics in the bio Required Skills and Experience: - Understanding of search functionalities - Data Entry - Knowledge in data export would be a plus. You should have a strong track recor...

I'm in need of an experienced data analyst who can help me merge and clean up my Excel database. - Database Type: It is an Excel database that's in need of expert merging and clean-up. - Number of Files: The project revolves around a single Excel file with 4 sheets - Data Type: The data in question falls under the category of customer data. We have exported 4 databases from all our software. Basically we want all the duplicates to be deleted and the final file to be clean and able to be uploaded to mailchimp

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There will be additional $50 for any who completes this project fully. The aim of this project is to compare three types of databases(Any relational database, mongoBD and Neo4J) in terms design approach, implementation, query composition, and performance. The data is about texas hold em poker game The stages of the project are 1. Look at the details of the data 2. Come up with an ER diagram and a relational schema for the data 3. Create a database in any relational db and tables 4. Create a python script to read the txt files and populate the db 5. Test the queries 6. Populate the other(mongodb and neo4j) databases and test the queries Then test the queries below on the databases QUERIES 1. Separate players by their style of play/Group players with a similar style of play ...

I've been experiencing some difficulties with my MS Access database. Error messages appear indicating missing or broken files namely, ‘’ version 7.0 and ‘’ version 1.0. Some occur as soon as I try to open the application. No recent changes have been made to my computer's operating system or the MS Access software. Ideal applicants for this task should be proficient in MS Access, troubleshooting, and database management. You'll need in-depth knowledge of system files and how they might impact the functionality of the application. A knack for solving complex technical problems is also important. In turn, you should be capable of providing a lasting solution to prevent the recurrence of these errors. Cheers!

...promotional activities through QR Code scanning. The key features required are: * QR Code Scanner: Integration of a QR code scanner within the app. * Login and Signup System: Implementation of a user authentication system for the app. * Social Media Integration: Ability to share promotional content on social media platforms. App Workflow: The app's workflow involves the following steps: * Scanning QR Code: After the purchase of a product/service, users scan a QR code using the app. * Login/Signup: Users are required to log in or sign up using their credentials (Firebase authentication is preferred). * Page Redirection: Upon successful login/signup, users are redirected to pages corresponding to different products/services. * Promotion Page: Each...