Windows service write database jobs
I’m in urgent need of an experienced Wordpress developer who can offer swift and quality service, including theme customization, plugin development, and website migration. Key Tasks: - Design a theme in a minimalistic style that is contemporary and colorful. - Create or customize existing plugins to fit unique website requirements. - Manage smooth migration of the website without any loss of data or drop in performance. Ideal Skills: - Proven Wordpress development experience - Strong understanding of website aesthetics - Ability to troubleshoot and fix issues during migration This project needs to be completed as soon as possible. Therefore, if you've got a proven track record of managing Wordpress projects swiftly and effectively, I'd love to have a conversati...
I'm seeking experi...are medium-sized businesses and large corporations. Your primary role will be promoting and selling our high-grade software equipped with features fundamental for this industry such as: - Design Optimization - Material Selection - Process Simulation Proficiency in marketing software solutions across multiple platforms is highly desirable. Specifically, our software is compatible with: - Windows - Linux - Cloud platforms A broad understanding of the additive manufacturing industry is essential, and the ability to convincingly demonstrate how our tool enhances design optimization, material selection and modeling processes will be integral for success in this role. Prior experience selling software solutions to medium-to-large businesses will be looked ...
...visually engaging way. - I'm looking for a design that is fresh, modern, and professional. It should be aesthetically pleasing and make a great first impression on potential clients. - The website should have all the basic pages of a typical business site, such as about us, services we offer, and contact information. Ideal Skills and Experience: - Proven experience in designing websites for service-oriented businesses, and familiarity with the advertising industry would be a big plus. - Strong portfolio of sleek and modern websites that effectively communicate complex ideas and services. - Proficiency in user experience design, and the ability to create intuitive and engaging digital experiences. - Excellent communication skills so that we can work together effectively thr...
...that is engaging, easy to navigate, and with seamless functionality. The website will be a platform where users can easily create custom gifts and have them delivered to their desired recipient. Key Features: - Customizable gift options: The site should allow users to customize their gift selections, ensuring that the final product is unique and tailored to their specifications. - Gift wrapping service: An essential feature of the site should be the provision of gift wrapping services. This should be integrated seamlessly into the checkout process. - Media + Description Area: The site should have a designated area for a photo/video + description section. This will be used to highlight and explain the specialty of the products, capturing the attention of potential customers. Ta...
I am seeking a talented sales professional who can leverage warm leads from both individual and business markets to close product or service sales. Key Responsibilities: - Contacting warm leads and converting them into sales - Following up with potential customers in a friendly and timely manner - Maintaining a deep understanding of our product or service and effectively communicating its benefits to potential customers Ideal Skills and Experience: - Proven track record of successfully closing sales - Excellent communication and negotiation skills - Ability to work with minimal supervision - Previous experience with warm leads is a plus - Understanding of both B2B and B2C sales techniques is highly beneficial The main goal is to increase our revenue through successful sal...
...Communication: Maintain fluent and professional spoken English while liaising with both internal stakeholders and external service providers. You'll serve as the main point of contact for all repair-related matters. ●Responsibility and Accountability: Demonstrate a strong sense of responsibility by promptly reporting repair issues to the appropriate manager and ensuring timely resolution. ●Database Management: Maintain accurate and up-to-date records of repair requests, service provider details, and completed repairs using our database management systems. ●Professionalism: Exhibit professionalism and diplomacy in all communications, ensuring that interactions with service providers and internal team members are courteous and productive. ·Su...
I'm seeking a skilled .net maui developer to create a food ordering system that integrates seamlessly with an existing Integrated POS system for my business. The main features required are: - EFTPOS integration: This is a critical feature, requiring expert capability in systems integration. Your role would involve enabling customers to make payments and pla...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 industry...
...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 - Familiarity with payment system integration I'm open to suggestions on the design of the website as I didn't specify a preference, so feel free to propose a suitable design that aligns with the movie streamin...
I'm looking for an expert in Python, specifically with version 3.11, to build a Pac-...for an expert in Python, specifically with version 3.11, to build a Pac-Man game. This interactive game is to be designed for Windows users and needs to incorporate original graphics. Ideal skills for this project include: - Proficiency in Python 3.11 programming - Experience in game development - Familiarity with creating interactive games for Windows platforms - A good understanding of graphic design, especially in relation to game development. The objective is to create a game that echoes the retro feel of traditional Pac-Man, with the modern functionality made possible by Python 3.11. Please note, your bid should include time for testing the game on Windows to ensure sm...
...developer to refine the structure of our already well-functioning website. The main tasks involve organizing our website maps and ensuring a seamless link structure between location-based pages and our service page. The candidate must preserve the existing design and focus solely on the site's structural optimization. Responsibilities: Analyze and optimize website maps to enhance navigation and user experience without altering the website's current functionality. Ensure a seamless structural flow between pages, specifically focusing on the integration between location-specific pages and the main service page. Troubleshoot and resolve any issues related to page linking, ensuring all connections are logical and functional. Maintain the integrity of the original p...
As the owner of Enright Electrical Services PTY LTD, I am in need of a modern and minimalistic logo design. The logo should be created to reflect a professional and contemporary brand image. The key color scheme for the logo should be grey and green. The ideal freelancer f...Enright Electrical Services PTY LTD, I am in need of a modern and minimalistic logo design. The logo should be created to reflect a professional and contemporary brand image. The key color scheme for the logo should be grey and green. The ideal freelancer for this job should: - Have a strong portfolio of modern and minimalistic logo designs - Be able to create a design that reflects a professional service - Have experience working with a grey and green color palette - Be able to deliver the project in a time...
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 seeking a skilled backend developer to assist with API development and integration with a MySQL database. To help build a website that has this purpose- The purpose of the 'Thai Wills' web application is to provide a user-friendly platform where registered users can create legal wills online. The application aims to simplify the process of will creation through an automated system for basic wills, while facilitating access to legal services for more complex will situations. Scope • The development of the'Thai Wills' web application which includes user registration, questionnaire-based will generation, and an interface for admin and legal professionals to manage and facilitate the will creation process. The scope includes: ▪ Basic will creation th...
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 trac...
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
I'm seeking to launch a website for my private car service, specializing in corporate travel. The site should be designed with a professional look to cater to the business executives who are our main clientele. Key functionalities of the website should include: - Online Booking: A clear and user-friendly system where clients can easily book our limo services. - Customer Reviews: A section where customers can leave their reviews and rate our service. This would help in promoting transparency and trust among our customers. - Fleet Presentation: A section to showcase our fleet of limousines, which should provide high-quality images and detailed information about each vehicle. The ideal developer for this project should have experience with similar projects, a th...
...customer service platform. But, I also need this system to be capable of plant monitoring, hence you will need to integrate plant monitoring features into the application. Key Features: - Real-time Data Tracking: The plant monitoring system should be able to track and display real-time data of the plants or whatever it is monitoring. - Automated Alerts: It should have the capability to send out alerts automatically when certain conditions or parameters are met. - Historical Data Analysis: The system should be able to store data over time and provide analysis tools to evaluate past performance. - I also need live weather forecast from google or live forecast for on going week This is a unique project that requires a developer with a good understanding of both customer se...
I am seeking a proficient web scraper to extract specific data from The data I need includes venue details and contact information. I require the end product to be delivered as a well-organised Excel file. Key aspects to focus on: * Meticulous detail on venue data * Comprehensive contact information * High level data ...to be delivered as a well-organised Excel file. Key aspects to focus on: * Meticulous detail on venue data * Comprehensive contact information * High level data formatting skills The ideal candidate has demonstrated experience in web scraping, data management and Excel. A background in music or event-based data is a plus. Efficiency, precision and respect for the source website's terms of service are crucial for this project.
...require an experienced designer to craft an attractively compelling flyer to announce a new offer targeting working professionals. Key Responsibilities: -Develop a flyer that effectively introduces a new product and service to working professionals (engineers) -Create engaging visuals that can potentially provoke interest and stimulate market demand Specifications: One side of the flyer should be focused on this product: The other side should be focused on this service: Size: 5.5" x 8.5" (two-sided) Ideal Skills: -Proficiency in Adobe Suite or similar design software -Experience in creating marketing materials
I require individuals from either Bangladesh or Pakistan to assist me with data entry tasks. Key Responsibilities: - Performing service to client requests. The ideal candidate should possess: - A strong work ethic and the ability to deliver tasks promptly - English language speaking.. - Need computer with screen resolution at least 1920x1080. If you are a data entry beginner from Bangladesh or Pakistan, eager to work and get paid based on the tasks you complete, please apply for this project. You will be paid for each task you successfully complete.
Description: "We are seeking a talented designer to create a series of three HTML email templates for our janitorial service company. These emails will be part of a campaign to attract new clients by introducing our company, offering a free walkthrough, and following up to encourage engagement. Requirements: Design Aesthetic: The design should be clean and professional, reflecting our industry and the high standards of our services. It should be visually appealing with a balance of text and images. Content Creation: Content for the emails will be AI-generated, including text and images. Experience in integrating AI-generated content smoothly into designs is preferred. Responsiveness: Emails must be mobile-responsive as they will be viewed on various devices. Compatibility: En...
The aim of my project is to enhance email security and increase email deliverability using Gmail as my email service provider. I'm seeking an expert who can guide me through this for the first time. Skills and experience needed: - Extensive understanding of DNS, DMARC, and DKIM configurations - Proven track record working with Gmail email service - Ability to communicate technical details clearly The ideal candidate should be able to walk me through the process, ensuring a secure and effective setup. Experience in this area is crucial as I do not possess prior knowledge. Please be assured you will be working with someone eager to understand and learn.
...Colors: burnt orange (something classy which will look good against a dark background) - no need for geometric shapes - Theme: The logo should emanate an elegant style, resonating with the luxury and sophistication associated with cosmetic procedures. (something which stands out from the crowd to draw attention to the business but also appears professional and highlights I am offering a premium service) - Aesthetic: The design should be minimalistic yet bold, reflecting the precision and impact of our services. - Please have a subtle reference to a needle/syringe, symbolizing the core of our business to highlight this is a cosmetic/aesthetic business, or any other suggestion, ?face silhouette Ideal Skills: - Graphic Design: Experience in creating sophisticated, high-end logos....
Is your bid for monthly or total fixed rate? **About Groom:** Groom is a revolutionary platform that streamlines beauty connections. We empower customers to post service requests, connect with qualified providers, and find trusted reviews all in one place. Groom integrates with existing booking platforms, allowing seamless transition from choosing the perfect service to scheduling your appointment. **We Value Transparency & Trust:** Groom goes beyond traditional booking apps by showcasing reviews from a multitude of legitimate sources. This ensures you make informed decisions based on authentic customer experiences. **About the Role:** We're seeking a skilled and enthusiastic Mobile & Web Tester (Fixed Rate Contract) to join us for the duration of our curre...
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 ...
...we offer” but he’s not on a forklift he’s checking inventory or something like that. 9. Illustrations for the team- I will supply the 4 images 10. Contact Agouti Today- Illustration of the agouti presenting generator options and for the plans on the table for it to show a generator installation site at a home mapped out. 11. Repair & Service Page- Similar to the one on the home page but I would like to change it up a little. Maybe one agouti doing a service job. 12. Maintenance Page- I need an illustration of an agouti looking in his agouti company truck for the right tools. 13. Bonus- Illustration of a scene in an office where an agouti is wearing a headset answering the phone and then another one where an agouti is sitting at a computer schedu...
Hi,Welcome to my service !I am a Professional Graphic designer and have more than 3 years of experience. I had already designed a huge number of projects in the graphics sector. So, I can assure you about my great service.
As a service-focused affiliate marketer, I'm looking for a professional with solid experience in driving sales through affiliate marketing. Key Requirements: - Your primary focus will be on promoting services, not physical or digital products. - I'm particularly interested in your previous projects and relevant experience in the service-oriented affiliate marketing domain. Please include these in your application. Goals & Targets: - Your main responsibility will be to help me drive sales. Your strategies should be geared towards this specific goal. Ideal Skills and Experience: - Proven track record of driving sales through affiliate marketing for services. - Strong understanding of the service industry and its nuances. - Ability to analyze and opti...
I require the expertise of a savvy 3D printing specialist to bring my low-detail prototype to life. Your task will be to create a basic shaped prototype, keeping precision at a relative minimum. Skills and Experience: - 3D printing expertise - Experience using ABS (Acrylonitrile Butadiene Styrene) material for 3D printing - Knowledge of prototyping design Your budget-friendly service, along with proven skill and experience is what I am after. If you possess the required skills and experience, I'm looking forward to working with you.
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!
Need a Windows program that logs into an account, allows the user to enter a 2FA code in a browser window, enters queries into a search from an input XLS file, and on output saves the search status for that query.
Need someone who can wrap flutter's audio_service plugin around Flet's video(not audio as video supports playlists). Ideally this can be either be done as a private project, or as a direct pull request to the Flet project. Essentially Flet's video plugin uses flutters mediakit and that needs to be wrapped ...playlists). Ideally this can be either be done as a private project, or as a direct pull request to the Flet project. Essentially Flet's video plugin uses flutters mediakit and that needs to be wrapped with flutters audio_service on android. It would be nice if someone has experience importing flutter plugins to Flet project, if not, a contribution to mediakit as a pull request for foreground service support would be ideal. Then convince Flet devs to p...
I am looking to develop a unique Fish-Eye Warp shader program using C++ DirectX that is compatible with windows. This Shader/Lens effect should provide a moderatel intensity Fish-Eye Warp without affecting the FPS. It will just be a lens/layer on top of the screen. Whatever is behind it will be warped, just like a fish-eye lens would. Ideal skills and experience for this project include: - Proficiency in C++ and DirectX - Prior experience in creating innovative and efficient shaders/lens effects - A strong understanding of distortion, transformation and warping effects - A track record of delivering projects with no loss to frame rate performance is highly desirable. Please ensure your bid includes your relevant shader coding experience in C++ DirectX and any similar projects yo...
...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 redirected page displays a set of 5-star icons, indicating the use...
I need a WordPress site designed for my e-commerce business, which is focused primarily on offering subscription services within the education industry. Reference - same website like KEY REQUIREMENTS: - Experience designing successful e-commerce websites, particularly for subscriptions. - Proficiency in WordPress. - Familiarity with the education industry would be a plus. TASK DETAILS: - The website serves as an online platform for subscribers to access specific educational services. - The website needs to have a subscription checkout system and smooth user experience. - It should also be mobile-friendly and SEO optimized. The perfect freelancer for this project should have high creativity and innovative design ideas to make the site stand out from its competitors. The ability to ...
WARNING: If you have low or no experience with OpenGL, DO NOT apply. If you have low or no experience with C++, DO NOT apply. What is the target platform for your game development project? Windows & Linux What type of gameplay experience are you aiming for? Singleplayer (multiplayer in the future) What graphical style are you envisioning for your game? Low poly / low res (counter strike source) Requirements: 1. Basic map (level) ( attached). 2. Basic minimap in the top left. 3. FPS Camera with gun and arm models (both the gun and the character model will be sent to you). 4. Basic movement (WASD), mouse movement, jump & crouch. 5. Collision. 6. Press esc to show mouse and a basic pause screen (don't pause the game, just show an overlay) and press esc again to hide...
I am looking to get this done in two weeks. Please see the included specs and html wireframe layout before bidding. I need someone who is skilled in ASP.NET and experienced with mobile apps. I would rather have the app developed with cross-platform software but it will for now be used in iOS.
I'm looking for a professional who can set up 50 virtual desktops on a Windows operating system. These desktops will be used exclusively for remote work purposes. Key Requirements: - Setting up 50 virtual desktops - On Windows OS - Configured for remote work The ideal freelancer for this project should have experience in: - Setting up and configuring virtual desktops - Windows operating system - Remote work infrastructure Please let me know if you have any questions about the project.
...producer with experience in creating compelling, live-action content. The video should be designed to capture the attention of my audience and inspire them to take action. Key Points: - The video must be live-action, not animated. - The goal is to engage and captivate the audience, while also conveying an inspirational tone. - The video should be designed to introduce and promote my product/service in a compelling way. Skills and Experience: - Prior experience creating live-action videos, ideally for landing pages or other promotional purposes. - Understanding of how to create inspirational content that resonates with the audience. - Proficiency in video editing software and production techniques. An example would be landing page. Our product
I'm looking for an experienced app developer who can design and build a social networking app compatible with iOS, Android, and Windows. Since the main purpose of the app is social networking, it is crucial that the freelancer possesses expertise in constructing interactive features, user-friendly interfaces, and excellent security measures. Seeing as I skipped the question on design style, feel free to apply your creative discretion on the look and feel of the app. I look forward to collaborating with you to bring this project to life. Ideal skills you need to have include: - Experience in app development for iOS, Android, and Windows - Proficiency in social networking app designing - Strong understanding of best practices for app security.
D Lynch Capital provides top-of-line rental assistance for clients in South Florida. This role will work hand in hand with the owner to assist with real estate operations and client screening for rental properties. Your main responsibility will be replying to warm leads over a messenger service and conducting the initial screening according to a simple process to identify potential clients. Additionally, you will support us with various operational tasks, such as preparing contracts and coordinating property viewings. This role requires excellent communication skills and a strong attention to detail. Key Responsibilities: - Replying to hundreds of messages per day using a pre-designed script using copy and paste - Updating our CRM software with new and existing client data - Ensuri...
I run a streaming service that primarily focuses on providing live sports events to a target audience of sports enthusiasts. I am looking to drive more traffic to my IPTV website and boost user engagement by leveraging the power of backlinks. The main goal of this project is to establish a network of high-quality backlinks that will direct relevant traffic to my site, especially during live sports events. Key Responsibilities include: - Identifying potential websites for backlinks - Reaching out to these websites and establishing a partnership - Ensuring that the backlinks are visible during live sports events - Tracking and reporting on the effectiveness of the backlinks in driving traffic Ideal candidates for this project should have: - Proven experience in link building for m...
...experienced and skilled developer who can create a remote desktop control application for Windows. Key Features: - File Transfer: The application should allow for seamless transfer of files between the remote system and the controlling device. - Real-time Chat: It should include a chat functionality to enable communication between the remote system and the controlling device. - Session Recording: The application should have the capability to record sessions for future reference. - Voice Transfer: Additionally, I'm looking for a voice transfer feature to enhance communication. - WiFi Connection: The application should be able to function over a WiFi Connection. The ideal candidate will have: - Proficiency in Windows application development - Experience in developing ...
I'm in need of a custom animated explainer video aimed at promoting a product or service to a business professional audience. The video should be of 2D animation style. I'm setting up a new website up for my new startup, I'm looking for a 60 seconds custom animated explainer video with script writing and voiceover, please give me an estimated cost based on that and let me know if you need anymore information to provide a quote. I look forward to discussing. Key details: - **Video Purpose**: The primary goal of this video is to promote a specific product or service. It should be designed to capture and maintain the attention of a business professional audience. - **Animation Style**: Looking for 2D animation. The video should be engaging, easy to understand, ...
I am seeking a talented developer who specializes in BioTime database development. The database will primarily be used as an attendance system for my staff. Key Functionalities: - Data Entry and Retrieval: You will implement mechanisms to input and retrieve staff attendance records. Data to be Managed: - Staff Attendance Records: The system should capture and store staff's check-in times, check-out times, and leave entries. Ideal Skills and Experience: - Proficiency in working with BioTime databases. - Demonstrable experience in building data entry and retrieval functionalities. - Prior projects dealing with attendance systems or related fields will be a significant plus.
I'm in need of a Windows-based inventory tracking program. It should be user-friendly, with specific features to streamline our inventory management process. Key Features: - Barcode Scanning: The program must support barcode scanning for efficient inventory check out and check in. Also needs to allow for searching based on keywords like bandage 4", caviwipes to find items without a barcode available. - Multi-User Access: The program should allow multiple users to access the inventory database simultaneously and check items out (never in) while recording user ID# and department needing the inventory. - Email Reports: Generate and send end-of-day reports using O365 account(s), from two devices used to scan items. - Easy Database Edits: Ensure the end users at...
I need a skilled and experienced SEO expert to provide a monthly white-hat SEO service for my Google Places and Organic Search Results. You will need to provide on-page and off-page seo. The freelancer should be proficient in driving up both rankings, using five specific keywords I have selected. The website will be currently updated in the next month or two but I would still like to start off-page seo. Here's what I'm looking for: - A long-term partnership with a reputable service provider, one with many positive ratings and numerous reviews. - A budget-friendly service with monthly costs not exceeding $100 - Complete detailing of your offer, making it clear what I'm getting for my money. The ideal candidate will have a deep understanding of Googl...
I am looking for a skilled graphic designer to create two modern and minimalist style advertisements. Key Tasks: - Design the posters with a primary focus on attracting children and teenagers. Bringing youthful energy to the design will be beneficial. - Include information about the services provided in both posters. Make it concise and engaging to grab our target audience's attention quickly. Ideal Freelancer: The ideal candidate should have exceptional skills in modern graphic design, preferably with a portfolio demonstrating projects catering to a younger audience. Experience in digital advertising and familiarity with social media platforms is a plus.
Hi,Welcome to my service !I am a Professional Graphic designer and have more than 3 years of experience. I had already designed a huge number of projects in the graphics sector. So, I can assure you about my great service.
