Academic project core java freeproiecte

I'm looking for a developer to create an AI chatbot for my website that primarily serves as a customer support tool. I'm open to integrating an avatar to make the chatbot more engaging and human-like. For reference you can check : Key Features: - AI Chatbot: The core functionality of this project will be to design, develop, and integrate an AI chatbot into my website. - Customer Support: The chatbot's primary function will be to provide customer support, answering common queries and directing users to relevant resources. - Avatar Integration: I'm considering incorporating an avatar to make the chatbot more engaging and personable. I'm open to suggestions on the best way to implement this feature. Skills and Experience: - Proficiency in AI and chatb...

I'm looking for a Java springboot expert who can seamlessly add additional fields to an existing API. The exact fields to be added are not defined at this stage, giving the successful freelancer the opportunity to demonstrate innovation and flexibility. The API interface is built using elasticsearch. Ideal Skills and Experience: • Proven experience in Java Springboot, preferably with elasticsearch. • Excellent problem-solving abilities. • Strong understanding of API structure and functionality. Application Instructions: While exact past experience and detailed project proposals are not necessary for this job, any relevant work or skills showcasing your proficiency in Java Springboot and APIs would be beneficial in your application. Ja...

I'm in need of a Java and JavaFX developer to create a comprehensive system for a local restaurant. The system should have the following features: - Online Ordering: The system should allow customers to place their orders online. - Table Reservation: Implement a feature that enables customers to reserve tables in advance. - Menu Management: The system should facilitate the management of the restaurant's menu. - Events Management: Implement functionality for managing restaurant events. - Reports Generation: Develop a reporting system for the management to analyze various aspects of the restaurant operations. - Customers Management: The system should allow for easy management and tracking of customer data. - Staff Management: Implement features for managing various staff ro...

I'm in need of a versatile and experienced social media marketer to enhance my brand's presence on multiple platforms, including Facebook, Instagram, Twitter, and LinkedIn. The core objective of this campaign is to boost brand visibility and create a solid online presence. Key Responsibilities: - Develop and implement a comprehensive social media strategy that aligns with the branding and company goals - Create engaging content including images and infographics, videos, and text posts - Regularly post content across all platforms - Monitor social media accounts for engagement, feedback, and response - Analyze the performance of the campaign and adjust strategies as needed The ideal candidate should have: - Proven experience in social media marketing, particularly in ma...

I need some Android developer for some easy tasks I need work at low budget I need coder from Pakistan or India We need work for long term

...be determined based on the developer's expertise (e.g., Python, C++, Java). Developer Qualifications * Proven experience in web/mobile application development. * Familiarity with APIs and third-party service integration. * Knowledge of 3D processing and visualization. * Familiarity with the Open3D library or similar libraries (would be a plus). * Ability to write clean, efficient, and well-documented code. * Good communication skills and ability to work independently. Timeline and Budget The project timeline will be discussed and agreed upon with the selected developer, taking into account the complexity of the application, desired functionalities, and associated costs. If you are interested in this project and meet the above requirements, please...

...backend through an internal API. The primary requirements for this project are as follows: - **Europcar API Integration**: The core of this project involves integrating our system with Europcar's API. This will include functionalities such as vehicle availability check, vehicle booking, and reservation management. - **Frontend Enhancements**: Although our main focus is on API integration, we also need some enhancements on the frontend. Specifically, we require additional search and filter functionalities to help our users find and book vehicles more easily. We also need to find the ability to map similar locations between two apis. currently we already have integrated with two apis. The ideal candidate for this project should have a strong understan...

We have a project that need to be convert from Spring boot to Nodejs. ONLY Apply if you have more than 5+ years of experience.

I require an experienced telemarketer to cold call small businesses across the U.S. with the primary objective of selling them our flyer distribution, website building, snapchat ads assistance and social media posts packages. Skills and Experience desired: - Proven track record in sales and cold calling - Cold Calling Certificate (you can obtain a FREE one here: - Familiarity with similar products/services - Thorough understanding of US small business market *Must live in USA* Tasks include: - Engaging with potential clients by phone - Presenting our product/services - Closing sales Professionalism and excellent communication skills are a must. Previous experience in digital marketing or consulting services will be a

I’m in need of an experienced Full Stack Developer proficient in Python, JavaScript, Java, and Linux. The project involves: - Web development - Database management - Linux server administration Despite not specifying a preferred framework or technology stack, familiarity with Django, Node.js, or ASP.NET will be highly appreciated. Strong experience in these areas is essential for the successful completion of this project.

...crucial. - Language Proficiency: While the chatbot will be used solely in Chinese, the development language is flexible. You may choose to use Python, Java, or JavaScript, provided you can harness its full potential to develop this AI Master. - Response Time: immediate responses are required when chatting with the AI Master. Ideal Experience and Skills: - Proven experience in AI chatbot development. - Proficiency in at least one of the following languages: Python, Java, or JavaScript. - Strong understanding of GPT models. - Fluency in Chinese (Mandarin or Traditional). - Ability to work with significant datasets. Being a part of this project means creating something exceptional and advanced, so strong experience and skills are pivotal. Looking forward to working ...

I'm looking for a professional writer with expertise in business, economics and finance sector. You will be tasked with drafting a comprehensive research paper or academic paper. Key Responsibilities: - Conduct and collate relevant research on current trends and in line with requirements. - Draft a well-structured research paper/academic paper based on findings. Ideal Skills: - Excellent writing and research skills - A strong understanding of concept - Familiarity and competence with various writing style - Proven experience in drafting similar research papers.

...skilled software developer/project manager (PM) locally in the USA to oversee the development of a Service Marketplace platform. After the hand over, the PM may choose to stay or leave Key Features: - The software should essentially function as a Service Marketplace. This means it will have user-to-user interactions where service providers can offer their services and users can avail these services. Ideal Experience: - Experience with leading a team of developers - Experience with Python, Java, or C++ is preferred, but not mandatory. - Proven track record of developing user-friendly, intuitive marketplaces. - Understanding of data analysis and reporting functionalities, though the primary focus is on service marketplace features. Please note that the ...

I'm in need of a skilled developer to help me integrate CI/CD in a project that is currently using Git for version control and Maven for Java programming. Key Requirements: - Git expertise: Understanding of Git is crucial as it is the current version control system in use. - Jenkins Proficiency: I want to use Jenkins for the CI/CD pipeline, so a good understanding of Jenkins setup and usage is necessary. - Java and Maven Experience: The project is primarily Java-based and uses Maven as the build tool. Experience with Java and Maven are a must. SETTING ENVIRONMENT VARIABLES CHECKOUT > Done BUILD AND TEST > - MAVEN BUILD - Done - UNIT TESTING (JAVA TO TEST THE JAR) - Done - LINE TESTING (JAVASCRIPT TO THE TEST THE LINE COVERA...

Project Description: We are seeking an experienced web developer or development team to construct a professional networking website tailored for the specific community (doesnt really matter who - its really similar to how linkedin works just a microtargeted population). This platform will be similar in functionality to LinkedIn but will be exclusively available to individuals with specific email addresses. Key Features Required: User Registration and Authentication: Secure registration system that verifies and accepts only specific email addresses. Profile management for professionals to include educational background, research interests, and publications. Networking Features: Connections system to add and manage professional contacts. Groups but only in the style of linkedi...

...developing similar plagiarism detection systems. Your primary task: • Create a reliable system to analyze and flag duplicate content in research papers from the entire text, not just specific sections. • Ensure the system efficiently interacts with an SQL database for the save and retrieve process. Achieving these goals will play a crucial part in preserving the integrity of academic research in our database. This project has the potential for ongoing work if successful....

I am looking for a proficient academic writer with a strong background in electrical engineering. What I need: - Detailed and comprehensive academic writing for PhD level research for various topics - In-depth understanding of EE concepts and systems. - Proper referencing and citation as per academic standards. Ideal candidate: - A solid background in electrical engineering. - Previous experience with PhD level academic writing. - Command of English language (writing should be clear, concise, and error-free). Deliverables: - Properly researched and cited PhD-level academic content. - Plagiarism free writing. - Clear and concise expression of ideas. Please only bid if you are confident in your understanding and expertise in power systems ...

I'm currently in need of a professional who is knowledgeable in nursing, specifically in health patterns concerning chronic diseases. This research project involves a case study on an individual suffering from asbestosis. - Key duties involve conducting a thorough examination of health patterns related to asbestosis, and presenting insightful findings based on the case study. - The ideal freelancer for this job should have a strong academic background in social sciences, specifically in nursing and health patterns. - Understanding of chronic diseases, especially asbestosis, is a must. - The freelancer must present the research findings in a straightforward and comprehensible manner for educational purposes. Please ensure you have the necessary skills and knowledge f...

I'm seeking a skilled Python developer to take the Python code and data files I've provided, and work on improvising the plots. The goal is to make them clearer, even though they are to be presented in small dimensions in an IEEE paper. Key tasks include: - Understanding the objective of the visualization. - Improvising the plots to clearly visu...dimensions in an IEEE paper. Key tasks include: - Understanding the objective of the visualization. - Improvising the plots to clearly visualize trends. - Ensuring clarity of the plots despite small dimensions. Ideal candidates will have: - A strong background in Python - Experience working on data visualization - The ability to work with provided code and data files - Prior experience with academic papers, particularly IEEE, ...

I'm in need of a highly skilled PHP developer with at least 5 years of experience to handle the following: - Front-end development - Back-end development - Database management For this, familiarity with Laravel and CodeIgniter frameworks is preferred. Additionally, a JAVA developer is required to take charge of: - Application development - API integration - Server-side scripting The ideal candidate for this role will have substantial experience and a proven track record in these specific areas.

I need a writer to craft engaging, informative content for my business consultancy website. The content should be industry-specific and tailored to our consultancy services. Key points include: - Focus on key business areas: The content should cover our core business services such as Strategy, Operations, HR, Payroll, Consulting, and Outsourcing, HRIS - Informative Tone: The content should be informative and engaging, providing value to our clients. - Industry Expertise: The ideal candidate should have experience in business consultancy writing, with knowledge of the latest industry trends and practices. Skills and experience required: - Proven experience in writing for business consultancy or related fields. - Excellent research skills to understand and write about the different ...

I am in need of a React.js expert who can swiftly convert my current website into React.js. Th...website into React.js. The purpose of my website is primarily informational at this point. Key Aspects to Cover: - User authentication is currently basic, but while you're converting the page, we can potentially look into enhancing this. The Core Page: - The primary page of focus is the Home section. Redesigning this for enhanced user interaction will be beneficial. Ideal Skills: - Expertise in React.js is a must - Understanding of User Interactive Design - Ability to implement enhanced user authentication would be a plus By bidding on this project, you're showing readiness to accept a challenge that also holds potential for larger cooperative ventures in future. I...

I'm in need of a savvy financial expert to assist me with two core elements of my business: bookkeeping and financial analysis. Key tasks will include: Bookkeeping: -The chosen candidate will have to work with QuickBooks, as that is our current bookkeeping system. Financial Analysis: - I require someone to conduct both Profit and Loss and Cash Flow analyses. Candidates bidding on this project should have strong skills in QuickBooks usage, and a proven track record in meticulous bookkeeping and precise financial analysis. Through these tasks, I look forward to gaining clearer insights into my business's financial standing to facilitate informed decision-making.

I'm in need of a proficient writer to help me create 100 exam sheets for college-level English. The project will require you to: - Write 100 pages of exam content: The content will be provided to you, so you will need to ensure it is well-structured and accurately reflects the college-level English subject matter. - Format the questions: As per my request, the exam sheets will consist solely of essay questions. You will need to just copy the answers. Ideal applicants for this project should have: - Proven experience and expertise in English writing, preferably at the college level - Previous experience in writing academic content, particularly exam answers - Ability to adhere to specific guidelines and deliver high-quality work within the specified timeline

I'm urgently in need of a seasoned Spring Boot developer with a track record of delivering quality applications. You should be well-versed in all areas of the Spring Boot framework and have a significant amount of experience in Java development. The ideal candidate should have a thorough understanding of user authentication and authorization, database connectivity and CRUD operations, and integration with third-party APIs. Key requirements: - An expert in Spring Boot - Extensive experience in Java development - Proven track record in user authentication and authorization systems - Strong expertise in database connectivity and CRUD operations - Skilled in integrating with third-party APIs Please provide your portfolio with similar projects and a brief overview of your ...

I need an experienced thesis writer to help me with my master's thesis in finance, specifically focusing on the Indian Banking System. Key Details: - The thesis is expected to be up to 25 pages. - The proposal should be about 8-10 pages. - The proposal is needed within 10 days, while the thesis can be submitted within 20 days. Ideal Candidate: - Proven track record of academic writing, especially in finance. - Strong understanding of the Indian Banking System. - Ability to produce high-quality work under tight deadlines.

I'm seeking a skilled professional to enhance my EspoCRM in several ways. This project entails three core components: - Custom Fields and Layouts: I require the addition of custom fields and layouts to tailor the CRM system to my business needs. This will involve understanding my data management requirements and configuring EspoCRM to accommodate these. - Workflow Automation: I want to streamline and automate business processes within the CRM. You should be proficient in setting up workflow automation, ensuring seamless operations and optimizing our efficiency. - Integration with Email Marketing and Customer Support Systems: An important aspect of this project is integrating the CRM with an email marketing platform and a customer support software. The chosen fr...

...our frontend and allow users to visualise different information from the selected parameters. I have provided some tables format and filters in the files sections. I have a prorotype of the data extraction moule in Python which can be used as the template along with the API key. I can also provide the list of all parameters needed for extraction as well. Ideal Skillset: - Proficient in Python / JAVA programming - Demonstrable experience connecting APIs to frontends (in this case I have a WordPress site) - Strong understanding of database management Key Responsibilities: - Understand our API and integrate it effectively with the frontend - Make sure the user data, account information, and product inventory tables are properly connected - Ensure the data flow is seamless and se...

...- Detail-oriented with a strong grasp of typography, color theory, and graphics - Able to create a unique design that speaks to our brand's core values. Project Overview: - Objective: Redesign the existing logo to give it a modern and versatile look. - Usage: The new logo should be adaptable for various formats such as print, workwear, and digital platforms. When you bid, please include previous work especially automotive examples. When you PM me include this in your PM "LogoTues" so I know you have read the brief. Any bids without the term above will be ignored. Do not place a holding bid - These will be ignored also. By bidding on this project you agree that any work will be white labelled and all copyright and IP will pass to us from start t...

My manufacturing unit needs a Java desktop application that runs on Windows OS, to keep track of raw materials. The application will: 1. Store Product Details: - Record and manage product information, where a product is a combination of various raw materials. 2. Monitor Raw Material Stock: - Check the availability of raw materials in real-time. - The application should provide a status warning within its interface when a raw material's stock is low. 3. User-Management: - Include user roles and permissions functionalities. Skills and experience required: Proficiency in Java, Windows application development, and database management. Understanding of manufacturing unit's logistic needs and user management functionalities are also necessary.

...application to a newly configured .NET Core application. Here are the details: - Redirection implementation: As I didn't specify the type of redirection (server-side, client-side, or URL rewrite), I'm open to your expert suggestions. However, in your bid, clarify the method you propose and why you believe it's the best approach. - Previous experience: Before making a bid, demonstrate your validity for this project based on your previous work. Show me how you've successfully completed similar tasks. - Required functionality: One critical feature to carry over from the old application is User Authentication. Ensure this is factored into your approach and proposed solutions. Ideal freelancers will have extensive experience with both ASP.NET and .NET ...

I am seeking a developer to create an E-commerce focused website targeting business clients. Key Features: - The core feature of the website must be a Payment Gateway. Desirable Skills and Experience: - Experience with Payment Gateway integration; especially for business clientele. - A solid understanding and prior experience in B2B E-commerce projects. - Ability to deliver a user-friendly interface to ensure seamless transactions for our clients.

We're in need of an experienced mobile app developer to build a comprehensive case management mobile app compatible with both iOS and Android. The app's core functionalities will include: - Text-based record keeping: The app should facilitate easy note-taking and record keeping for support workers. The ideal candidate will have experience with creating similar functionality. - Report generation: The app should generate a range of reports including daily activity reports, client progress reports and roster schedules. Expertise in designing intuitive, user-friendly interfaces will be an advantage. Our goal is to have an app that aids our workers effectively manage their day-to-day tasks and client information. Prior experience with similar projects is highly desirable.

As the professional handling this project, you'll engage with big data exceeding 10GB. Proficiency in Python, Java, and Pyspark are vital for success as we demand expertise in: - Data ingestion and extraction: The role involves managing complex datasets and running ETL operations. - Data transformation and cleaning: You'll also need to audit the data for quality and cleanse it for accuracy, ensuring integrity throughout the system. - Handling Streaming pipelines and Delta Live Tables: Mastery of these could be game-changing in our pipelines, facilitating the real-time analysis of data.

I require a skilled website designer to create a platform inspired by that oozes elegance and sophistication. With a clear emphasis on the plumbing services sector, the core functionalities should include: - Comprehensive service listings - A user-friendly and secure messaging system - A transparent reviews and ratings system Super Admin, Job Admin, and Customer Service Management features are essential for effective site management. To take on this project, you need a keen eye for detail, a knack for design, and experience with similar projects. Solid back-end development skills to ensure smooth functionality of all services are crucial. Let's put plumbing professionals at the fingertips of those who need their services.

I am in need of an experienced Spanish translator to convert my highly technical English academic content into Spanish. The translation must be done manually, without the use of auto-translation or AI tools. Key Requirements: - Fluency in both English and Spanish - Proven experience in translating highly technical, academic content - A deep understanding of the nuances of both languages - Ability to maintain the tone and context of the original content The ideal candidate should possess strong language skills and be meticulous in their attention to detail. Previous experience in academic translations, particularly in scientific research, will be highly advantageous. A commitment to accuracy and quality is paramount.

...resolve challenges with hardware, software, and application issues in a ticketing system. The candidate will also need to facilitate customer resolution for calls and engage their supervisors and managers to ensure operational consistency across all shifts within the IT Support Centre. Desktop Support provides Break Fix, fault diagnosis and resolution. Providing fault analysis to customer’s various core operating systems and platforms, as well be able to provide support and apply desktop fault resolution for the approved application suite. Required Technical Skills- Ticketing Systems – ServiceNow / ITSM/ CA, PC Building using SCCM, Active Directory, GP Update, Re-imaging of Laptops, Bit locker, Network Printers, Networking, Installations & Troubleshooting. Funct...

Hi, I urgently require a skilled Backend Java Developer to swiftly execute API modifications tasks and resolve the bugs on immediate basis. Ideal Skills & Experience: - Proficient in Java - Proven experience in Backend API Development - Having good knowledge of Elastic Search and SmartSuite - Quick task execution and adaptability to changes Ready to work immediately and remotely on our system, Looking forward to an impressive turnaround Thanks

...create a peer-to-peer rental platform for watercraft, including boats, yachts, and jet-skis. This app will facilitate interactions between owners and renters, encompassing features such as bookings, direct communications, and user reviews. Project Scope: Ensure that the app includes both owner and renter functionalities: owners should be able to manage listings and view bookings, while renters should be able to search, book, and review listings. User Roles: Develop tailored interfaces and functionalities for two distinct user roles: owners and renters. Core Features: - User authentication and profile management. - Vessel listing, search, and booking system. - Dynamic pricing and availability calendars, potential additional activities, and a passenger count. - Real-time...

...enrichment, and acceleration programs in Math, English (Reading & Writing), Coding, and Public Speaking for Grades K to 12 students. Our enrichment programs are designed to enhance the child’s overall academic development. Job Overview: We're on the lookout for freelance content writers to join our dynamic team and contribute to exciting projects. If you have a way with words and can deliver high-quality content across various niches, we want to hear from you! As an Freelance Content Writer, you will be responsible for creating engaging and informative Blogs aimed at students of various academic levels (Grades 1-12). We are looking for a passionate individual with a strong background in writing and the ability to communicate complex concepts in ...

...responsibilities will include: - Social Media Management & Content Creation: You'll be responsible for managing our Google and Website channels. This includes creating engaging content, scheduling posts, and responding to comments or queries. - Market Research: You'll also be expected to conduct market research to identify trends, opportunities, and potential threats to our brand. In addition to these core tasks, I'd like you to support our digital marketing strategy through: - Search Engine Optimization (SEO): You'll be involved in optimizing our website for search engines, conducting keyword research and implementing SEO best practices. - Email Marketing: You'll be responsible for creating and sending out email campaigns to our subscribers, ensur...

Logo and Identity Design Contest for ZainSam Wealth Management We seek an innovative logo reflecting our values: global reach, financial empowerment, and authenticity. Details: • Deadline: 30/4/2024 • Prize: $100 [Removed by Admin] • Design Criteria: Original, memorable, versatile across mediums, and aligns with our core values. • Legal: Winner transfers ownership to ZainSam Wealth Management. - The winner must confirm that the design is original and does not infringe on any third-party copyrights or trademarks. - The winner may be asked to sign additional agreements regarding the transfer of intellectual property rights. Good luck to all participants!

I'm currently seeking a skilled web content writer to help create engaging and descriptive blog articles, product descriptions, and course overviews for a Chartered Accountancy website. The project involves: - Creating content for more than 10 pages of the website. - Writing descriptive and informative articles that clearly explain the intricacies of Chartered Accountancy. - Drafting comprehensive and appealing product descriptions. - Putting together an academic synopsis of Chartered Accountancy courses. The ideal candidate for this job is someone with: - Proven experience in writing engaging web content, preferably related to finance or Chartered Accountancy. - Excellent skills in crafting descriptive and informative vocabulary. - An understanding of SEO technique...

I need an experienced developer to collaborate with to design and develop a secure and scalable ASP.NET Core/SQL Server based application that will tightly integrate the client's custom legacy systems to Microsoft Dynamics 365 Business Central (APIs). Key responsibilities would include: - Developing the required application using ASP.NET Core (Blazor) - Integrate data from custom applications to Microsoft Dynamics 365 Business Central using APIs The following skills are essential: - ASP.NET Core - Microsoft Blazor (preferred, but the candidate can propose any - MVC/Angular, etc) - SQL Server - Entity Framework Core/Dapper - Microsoft Blazor Fluent UI Components (preferred, but candidate may suggest other) The timeline for completion is 1 month. Please ou...

I'm in need of an essay that dives deep into the characters of Evan Whitesky and Justin Scott from the book 'Moon of the Crusted Snow'. This essay is due for my English class and I am looking for a detailed comparison of both characters. Key Objectives: - Conduct a thorough comparative analysis of Evan Whitesky and Justin Scott - Focus on the aspects of Emotional Reactiveness, Self...concise comparison of the two characters' traits, roles, and leadership styles Ideal Experience and Skills: - Proficient in English and excellent at essay writing - Familiarity with 'Moon of the Crusted Snow' and its themes - Ability to conduct in-depth character analysis - Experience in comparative literature analysis would be a plus - Strong attention to detail and ability to ...

Hi, Here is a project in java gui you can read the file pdf which continent the description and the another file compressed it's related with the project too (it's mentioned in the pdf) The deadline:1 June Budget: 120$ language requise:arabic and french

I've a scanning solution that's 80% complete. I need a Linux developer to provide the final touches. The functionalities required include: - Image cropping - OCR (Optical Character Recognition) - Batch scanning - Document recognition The next ...Batch scanning - Document recognition The next step implies analyzing the current software used and advising on the suitable programming language. Also, the solution must be compatible with multifunctional printers. The ideal freelancer should have a background in Linux development and have solid experience in OCR and batch scanning technologies. Knowledge of programming languages (C++, Python, Java) along with a strong hardware understanding would be an asset. We have videos of the previous solution which we can share to the Dev ...

...have realistic elements that replicate a real-life casino experience. The core theme of the game will be "Casino". The game should be filled with the glitz, glamour and excitement of an actual casino, making it fun and engaging for the users. We're also looking to make the game highly interactive by incorporating the following aspects: - Multiplayer Interaction: Players should be able to interact, compete, and engage with each other. - Environment Interaction: Players should be able to engage with various game elements in the exciting casino environment. - NPC Interaction: Players should be able to interact with non-playable characters for an immersive gaming experience. Our preferred method of payment for this project is cryptocurrency. Now, to pull thi...

Looking for a Docker expe...a Docker expert to help me run an existing Java project from a public GitHub repository. The project is intended for development and customization, so I need someone with strong Java skills who can also manage the Docker aspect without a hitch. Key requirements: - Proficiency in Docker: This project involves not only running an existing Java project but also setting it up for further development. The right candidate should be adept at using Docker to manage and deploy applications. - Strong Java Skills: Since the project is written in Java, it's crucial that you have a good grasp of the language to successfully customize and develop it. If you're confident in your Docker and Jav...

Necesito actualizar el diseño y el core de mi tema wprentals. Tengo algunas funciones modificadas en mi actual tema. Porfavor, solo postular personas familiarizadas con el tema de wordpress "WP-rentals.