Php audio chat system jobs

I'm seeking a talented web developer to create a user-friendly, professional and corporate styled website from scratch for a charity. The primary objective of the website is to collect donations, hence, a reliable and secure payment system is crucial. The payment methods should facilitate: - Credit Card Payments - Direct Bank Transfers While the website can be a single page, it must be designed to look professional, yet be simple for visitors to navigate. Ideal candidates for this job are those with: - Proven web development experience, particularly with charity websites - Expertise in creating secure online payment systems - A keen eye for professional and corporate design - A track record of creating user-friendly interfaces - Respect for budgetary constraints Your...

I'm in urgent need of a competent freelancer to develop an ordering and communication system on the platform. The system should cater to both my inventory management and my need for SMS communication with my vendors. Key Features: - Inventory Management: The system should be able to handle and capture real-time updates about my existing inventory. - Customer Chat Support: An embedded chat mechanism is required for prompt interaction with vendors. Specifically, I would like to engage with my vendors using SMS. Ideal Skills and Experience: - Proven experience with platform - Basic understanding of order tracking and inventory management systems - Familiarity with SMS gateway integration - Quick turnaround time Despite skipping the level of ord...

I recorded a podcast episode on my computer through Riverside, but the audio is distorted. I need a skilled audio engineer to help me fix it. Key details include: - The audio was recorded in WAV format. - The primary issue is distorted sounds rather than background noise or volume fluctuations. Ideally, you should have experience with: - Audio editing software. - Correcting distorted audio without losing quality. - Working with WAV files.

I am looking for a skilled PHP developer to create a website that can check the validity of RDP login credentials. The website should: - Allow users to input RDP username and password - Perform a check on this data - Display the results directly on the website Key Requirements: - Create a user-friendly interface - Implement a robust RDP username & password checking system - Ensure that results are displayed accurately Ideal Skills: - Proficient in PHP - Experience working with RDP protocols - Strong understanding of web development and user interface design Please let me know your related experience and how you plan to approach this task.

...full-stack developer to establish an e-commerce site akin to Shopify but entirely focused on the upload and download of digital files. Key Functionalities: - Implement user registration and login feature. - Develop robust file upload and download functionality for various types of files: documents such as PDF, Word, and Excel; images including JPEG, PNG, GIF formats; and media files such as audio and video. - Integrate a highly secure and user-friendly payment gateway for transactions. Ideal Skills for this Project: - Proficient in full-stack development. - Experience in building e-commerce platforms, particularly with user account management and file sharing features. - Strong understanding of payment gateway integration. - Ability to work with various digital fil...

I need a custom-made application tracking system focused on simplicity, efficiency, and productivity. The system should be capable of: - Tracking of applicants within the hiring process. - Posting job listings I create with ease. - Managing the onboarding process such as: sending offer letters, sending agreements, and integrating a functional onboarding process for new hires. - Ensuring communication through monitoring and chat features. Please, professionals proficient in this development are preferred, with a sound understanding of mern stack and HR practices and process, and would be most ideal for this job.

I am seeking skillful and innovative developers to create a high-quality digital product management and marketing platform. I have a digital product that I want to market and sell, then allow purchasers to see othe rproduxts they can also add to that purchase then once payment is processed they login and can now access their products I need an all in one platform that will have the sales videos and login and payment processing, I think there might be companies out there that provide these solutions. Please ping me to discuss more.

I'm looking for a professional podcast editor to assist with my bi-weekly 30-minute episodes. Key Responsibilities: - Removing silences and errors - Adding music and sound effects - Enhancing voice clarity - Editing out based on provided time codes Ideal Candidate: - Experience in podcast editing - Proficient in audio editing software (e.g. Audacity, Adobe Audition) - Proven track record of enhancing audio quality - Strong attention to detail - Ability to meet bi-weekly deadlines Please include samples of your previous podcast editing work in your proposal.

...skilled freelancer to create an engaging explainer video regarding my software. The primary purposes are to provide its introduction and explain its key features & benefits to our potential customers on a my given script. The ideal candidate for this project should possess: - Proficiency in animation or any suitable format for explainer videos with audio. - Previous experience in creating software or tech related explainer videos with audio. - Capacity to distill technical and complex software information into a user-friendly and easily digestible format. - Excellent storytelling skills for narrating the software benefits effectively. - Understanding of software marketing and how to appeal potential customers. The successful freelancer would turn my software's...

Hi we have small web application on PHP we have face issue to save or publish some data and some table shorting please bid if you can fix this quickly

I'm looking for a professional audio technician who can address background noise in my video audio. Key requirements: - Experience in cleaning up audio specifically for video production. - Ability to effectively reduce background noise without compromising the integrity of the original audio. - A strong understanding of audio editing software. This project does not involve any additional audio services such as sound effects or background music. Just the cleanup.

I'm looking for a web developer with strong skills in user interface design and donation system integrations. As the owner of a charity website, I need to make some improvements: - Enhance the user interface, with focus on the navigation menu and typography. I require assistance in designing a more intuitive navigation menu and choosing appropriate typography to improve the overall user experience. - Optimize the donation system. I want to integrate a payment system that ensures 100% of donations go to the charity. I am open to suggestions on the best approaches and systems to achieve this goal. A freelancer who can advise on these improvements and implement them professionally would be ideal. Please, only those with prior experience in similar projects apply...

...impactful visual effects. Responsibilities: Edit and assemble raw footage into high-quality, finished projects tailored for different platforms, following specific content style and technical requirements. Improve video clarity and visual appeal, including color correction, lighting adjustment, and sharpening using advanced editing software. Add appropriate soundtracks, voiceovers, and adjust audio levels to enhance the overall video impact. Integrate dynamic text overlays, subtitles, and graphic elements to effectively communicate the message and enhance viewer engagement. Collaborate with our creative team to ensure each video meets the strategic goals and maintains brand consistency. Deliver polished videos consistently on schedule, adhering to the company’s quality st...

...creation project to produce educational photo and video materials for our app. This freelance opportunity offers a chance to showcase your expertise and contribute to a growing fitness community. Key Details: Location: Filming will take place in Cyprus in May. Duration: The shooting period will last for 10 days. Content: The content will focus on basic gym exercises, predominantly without audio instructions. Responsibilities: - Demonstrate proper exercise techniques for filming. - Collaborate with the app's instructors to ensure high-quality content. - Adapt and adjust based on feedback during filming. Requirements: - Proficiency in gym training techniques. - Ability to receive and implement feedback effectively. - Strong understanding of exercise form an...

I'm looking for an experienced irrigation system designer, preferably with a background in agricultural irrigation. I need help designing an efficient and effective irrigation system for my plot of land that is solely focused on my grains. Key Points: - Design a raingun irrigation system: The system should be focused on raingun irrigation, a technique largely used in agricultural fields. - High efficiency: I'm looking for a system that is water-efficient and minimizes water wastage. - Cost-effective: The design should be practical and not overly costly to implement. -I want to operate 2 rain guns at the same time. -Each one work on a separate line , and each line has 160 mm diameter and PN 8 PE100. -Each rain gun needs 120 m^3h and 7 bar pre...

...User-centered Design: The website should be designed with the user's experience as the focal point. - Search Functionality: Must include a search bar for easy and quick access to specific chapters or verses. - Audio Recitation: An audio feature for recitation is essential to enhance the user's experience of reading the Quran. Ideal Skills: - Proficient in UX/UI Design: Experience in creating engaging, user-friendly interfaces. - Understanding of Muslim Culture: Knowledge of Islamic values and practices would be beneficial. - Experience with Audio Integration: Capable of implementing audio features seamlessly. This project is not just about creating a website; it's about presenting an essential religious text in the most accessible an...

I need a skilled full-stack PHP developer with expertise in core PHP. The project is of a small scale, consisting of a few pages and features. Key requirements for the role include: - Proficient knowledge in core PHP - Experience in Database Management and APIs is crucial - Attention to detail and commitment to deadline - Good communication skills The candidate should demonstrate enthusiasm, initiative, and a hard-working approach to any challenge given. I look forward to working with you.

We are in need of an expert with extensive experience in CLEAR POS Point of Sales (POS) systems running on Windows. The system has an inventory with over 500 products. The primary functionality I require assistance with includes inventory management, sales tracking, and store to website syncing.. Key Requirements: - Proficiency in Windows-based POS systems - Prior experience working on Clear POS () - Ability to streamline and optimize POS processes with website ecommerce Check the attachment for further details. Be sure to add CPOS12 to your bid or it will be considered spam , ignored and removed.

...The objective of this project is to develop a PHP application that enables sending messages to customers via the WhatsApp platform using the official WhatsApp Business API. This application will be useful for effective communication with customers, sending notifications, order confirmations, appointment reminders, among other relevant messages for the business. Key Features: Authentication and Authorization: Implement a secure authentication system to protect access to the application and ensure that only authorized users can send messages via the WhatsApp API. Integration with WhatsApp API: Utilize the official WhatsApp Business API to send text messages, images, files, and other supported content types. Contact Management: Develop a system to manage the list of...

I'm in need of a skilled PHP/MySQL programmer to help me resolve issues with my legacy application. While the data in the current database isn't critical and can be easily recreated, the system is currently not allowing the addition or update of database records, although deletion is possible. Key requirements and responsibilities: - The main issue is resolving the problem of not being able to add or update database records. - There are no error messages displayed, so a deep understanding of PHP and MySQL is needed to identify and solve the root problem. - Once the issue is resolved, the next step would be to optimize the application to prevent similar issues in the future. Ideal skills: - Proficient in PHP and MySQL - Experience in working with and...

...devices. • Use PH7 Builder, free opensource dating-site software. I will not be using all available features, but you can see the capabilities and features here: • Implement my custom Algorithm to calculate matches based on selected filters • Require Chat messaging • Modify software to allow user to record audio and send as message or leave as bio • Profile pic can only come from user camera, not gallery or pasting • Require Match alert notifications • User should be able to exclude matches based on any particular filter/option • PH7 BUILDER Software can create hundereds of fake profiles for testing purposes • Users with specific interests can also be discovered via a keyword/phrase

I need a PHP expert to integrate PayPal into my website for one-time payments. The system should ideally support multiple international currencies. Key requirements: - Integration with PayPal: The freelancer should have extensive experience with integrating PayPal into websites. - PHP expertise: The project requires a solid understanding of PHP to ensure the integration is smooth and effective. - International currency support: The ideal candidate will have experience in configuring PayPal to support multiple international currencies, as this is a key requirement for the project. Please share your relevant experience and a clear plan on how you intend to approach this project.

...experienced inventory associate to help me manage my retail inventory. The system needs to focus on stock level tracking and product categorization, as we have less than 100 products in our inventory. Key Responsibilities: - Develop an efficient inventory management system - Ensure real-time and accurate stock level tracking - Organize products effectively through categorization Ideal Skills: - Proficiency in inventory management software - Strong understanding of stock control methods - Experience in product categorization - Attention to detail and accuracy is crucial, considering the relatively small number of products The project is crucial to our business operations, so I'm looking for someone who can deliver a system that's reliable and user-friend...

I'm in search of a ready-made Dish Cable Billing System that is robust and efficient, catering to customer management and billing/invoicing functionalities. My intention is to have it available across all platforms (Desktop, Mobile, Tablet) to ensure a broad reach and user accessibility. Key Features: - Customer Management: The system should allow for easy and effective customer tracking, registration and management. - Billing and Invoicing: A central feature of the system, it should be able to generate invoices, track payments and manage due dates efficiently. Platform Compatibility: - Compatibility is key. I need the system to be usable on desktop computers, mobile phones and tablets. Ideal Skills and Experience: - Prior experience in developing billi...

Hello, I would like a catchy kids song created about the digestive system. The lyrics should be fun and explain how food works its way through the digestive system including: - the mouth where food is chewed and saliva begins to break down the food - the esophagus where food travels to the stomach - the stomach where food is broken down into small pieces, like a blender - the small intestine where nutrients like vitamins and minerals are soaked up from the food for the rest of the body to use - the large intestine where all the left-over waste from the food turns into poop. The deliverables should include a) the complete song with the vocals and the instrument backing track, and b) a second file with just the backing track. And I want the song to be very catchy. Please let...

I am looking for a graphic designer to create a bold and colorful YouTube thumbnail for a podcast. The thumbnail should include a catchy phrase relat... The name of the podcast is "The Next Deal Podcast" Here is a URL to the host Justin Dossey, Vince Hall facebook for a picture of them: , Here is a URL to the guest, Alex Capozzolo facebook for a picture of them: Here is a URL to the google drive with some of the raw video/audio files for context or ideas OR to get portraits of the hosts or guests: Maybe add the text to the thumbnail: Niche Mastery in Real Estate First good entry we will award

I'm in need of an experienced PHP and Wordpress developer to assist with ecommerce website, theme customization, plugin development, and additional tasks relating to Inventory management and Sales tracking. We are embarking on an exciting project to develop an ecommerce website for health products using WordPress, and we need a proficient PHP and WordPress developer who can take on a range of tasks for our ecommerce project. Responsibilities will include: Mastering PHP Coding: Proficiency in PHP coding is essential for customizing and extending WordPress functionality to meet our specific requirements. Customizing WordPress Themes: We require expertise in customizing WordPress themes to ensure they align with our branding and design preferences while m...

We are an innovative tech company embarking on the creation of SnipeOS, a custom Linux operating system designed to revolutionize user interaction and productivity through a tailored user experience. Project Overview: We are trying to build a custom Linux operating system. The desktop should be almost exactly as follows: , except the background image and start menu logo will need to be changed. We will use the XFCE desktop environment using Devil Luna. The start menu icon should, in fact, be the Snipe logo. We will provide relevant artwork. This setup will be the basis for how any user will experience the system. Its splash screen should state "SnipeOS" with our logo, replacing the typical Ubuntu splash screen, and should

I need a new PHP coder I need some easy projects coding at low budget I need work for long term

I'm currently in need of a skilled professional versed in CSS3, HTML5, PHP, and MYSQL. My primary requirement consists of creating minimalist and clean CSS styles for specific pages, namely the products page, product view, and checkout page. In addition to this, there will be some light PHP work involved. The ideal candidate should have demonstrable experience in these areas and a good eye for clean and minimalist design. Efficiency and attention to detail are key.

...developer to integrate an "in app chat" feature into my existing .Net MVC5 aspx SAAS project, with a particular focus on real-time communication functionality. Key Expected Features: - Bootstrap 3 compatibility - Chat server - Client (html and jQuery preferred) - Ability to create groups (add and remove participants) - Show users online status - Storing chat history - Ability to send/receive documents and audio files Ideal freelancers for this role should possess the following skills and experience: - Proficient in .NET MVC5 and Bootstrap 3 - Experience in chat server and client development - Ability to write clean, maintainable jQuery and HTML - Familiarity with real-time communication platforms UI Presentation: The chat messages...

I'm in need of a cloud-based POS system specifically designed for movie theatre ticket sales, integrated with an Android app. I'm looking for an experienced developer who can bring this vision to life. Key Features: - Cloud-Based POS: The system should be user-friendly and accessible from any location. - Inventory Management: The POS should allow for easy tracking and management of ticket inventory. - Sales Reporting: I need a comprehensive sales reporting system that provides insights on movie ticket sales. - Customer Management: The system should be able to store basic customer details for future marketing and analysis. The Ticket Sales: - The ticket sales will be done physically at the theatre; hence, the system should be optimize...

We have an existing PHP/QuickBooks Online application designed to sync QuickBooks invoices to a MySQL database. The application works correctly when executed but we have an issue where the security token needs to be refreshed manually every 24 hours. We need to devise a way for this application to run with no requirement for refreshing the token manually. The program syncs orders in real-time so manual token refresh is not an acceptable way to do this. A developer is required with experience working with QBO applications and working with the QBO token refresh system so this refresh is done automatically.

I require the development of a non-invasive water detection system for pipes to avoid pump dry run. I currently monitor the state of my pipes through visual inspection, however, the introduction of a more precise and reliable method would greatly increase efficiency. Ideal skills: - Background in plumbing, specifically knowledge of GI or CPVC pipes - Experience in designing water detection systems - Understanding of pumps and dry-run scenarios Requirements: - Design a method to detect and monitor water inside pipes of more than 0.5 inches in diameter without intervention - The system should be able to prevent pump dry run - Proposal should include a feasible transition plan from our current visual inspection - System must be user-friendly and simple-to-operate for da...

Need an online marketplace site where users can offer services or users can post services wanted. Users c...will have measures in place to avoid spam and to make sure they aren't trying to contact out of the site. Will need to place banner ads and have an option for responsiveness so the ads show in mobile devices as well or a second option for mobile ads. The buyer or winner of the gig will have a meeting with a specified maximum time as decided by the gig creator. The meeting will be online via video chat (which will need to be incorporated) or meet in person (location must be specified). All payments will be via crypto and admin getting a % of each order. Site will have a referral program which will be in the member panel with unique links and banners. All details given...

I'm seeking a talented PHP full-stack developer for a project that lies in the moderate complexity category, featuring some customizations. Key Responsibilities: - Front-end development: You'll be expected to create a visually appealing and user-friendly interface using HTML/CSS and JavaScript. - Back-end development: You must be proficient in PHP, particularly Laravel, to successfully implement the back-end logic of the application. - Database management: Proficiency in database management is essential, as it's a crucial part of the project. The ideal candidate for this role should have: - Strong experience in front-end and back-end development - Proficiency in HTML/CSS, JavaScript, CodeIgniter and Laravel - A track record of successfully managing databas...

I need a talented web developer to create an e-commerce website for me, focusing primarily on a shopping cart system. The potential freelancer should possess the following skills and experience: • Mastery of e-commerce platforms to ensure smooth functionality. • Ability to integrate a shopping cart system seamlessly. • Proven track record of successful social media integration. • Experience in integrating Credit Card Processors like Square and Visa. Here's what I need: • Development of an interactive e-commerce website. • Integration of a user-friendly shopping cart system. • Incorporation of a credit card processor like Square/Visa for payments. • Basic blogging capabilities for content marketing. • Social media int...

It’s Urgent! We need to write a shell script It’s too simple and not more than 2-3 hours job if candidate is good at shell script. It’s a small project but if we are satisfied we will give you more project in future . You thave to automate these task , Now i am doing this manually ---------------------------------------------------------------------------------------------------------- have to accept the subdomain as input and from backup Activate 2. change the name of to 3. add the alias domain 4. Add the prt for and cname record for @ cloudfare , now i do manually 5. create the ssl for and have to do some sql sql command to change the Admin name , Instance name -- now i do manually 7. env file need to be updated 50% mile stone will be ...

I need a developer who can convert a PHP-based login page and registration form to Angular, while integrating Google reCAPTCHA for security. Key Requirements: - Converting PHP files to Angular: The current PHP login page and registration form should both be redeveloped using Angular. - Google reCAPTCHA Integration: I need to add the Google reCAPTCHA functionality to the registration page. I have no specific version preference of Angular for this project. A developer with good knowledge of Angular, PHP, and security integrations like Google reCAPTCHA would be ideal for this job. Prior experience in similar projects would be a plus. Please share your relevant experience when bidding for the project.

I need assistance to perfect the login and dashboard functionalities of my nearly complete store inventory management system website. I require a polished user registration and login process, including: - Email verification for new users - Password recovery mechanism for existing users - High-security two-factor authentication protocol These implementations are crucial for maintaining a secure and user-friendly environment for me to release the website to end-users. I'm seeking professionals experienced in user interface creation and user experience enhancement. The project needs to be executed and completed ASAP, so timely delivery is important. Experience with similar projects would be advantageous.

As someone hoping to create a dynamic blog, I'm in need of a developer who can tailor a platform to my specific needs. The blog will mainly host news and current event articles. Understanding the importance of social media, the platform needs to be integrated with Facebook, Twitter, and Instagram for seamless cross-posting. The full implementation of multimedia - including images, videos, and audio files - also needs to be enabled for a diverse content portfolio. Ideal applicants should have previous experience in blog site development and a strong understanding of social media integrations. Skills in multimedia integration will definitely be a plus.

It’s Urgent! We need to write a shell script It’s too simple and not more than 2-3 hours job if candidate is good at shell script. It’s a small project but if we are satisfied we will give you more project in future . You thave to automate these task , Now i am doing this manually ---------------------------------------------------------------------------------------------------------- have to accept the subdomain as input and from backup Activate 2. change the name of to 3. add the alias domain 4. Add the prt for and cname record for @ cloudfare , now i do manually 5. create the ssl for and have to do some sql sql command to change the Admin name , Instance name -- now i do manually 7. env file need to be updated 50% mile stone will be ...

This project calls for a proficient web developer with expertise in setting up a large-scale school fee management system. The platform should support over 500 users and must integrate the following: - Online Payment Processing: Facilitate seamless, remote payment of school fees, reducing the need for physical transactions. - Automated Fee Calculation: Implement real-time fee computation, enhancing financial accuracy and administrative efficiency. - Detailed Fee Reports: Generate comprehensive reports on fee transactions to aid administrative decisions and keep accurate historic records. Furthermore, the system needs to incorporate specific security measures, including role-based user access, to ensure the privacy and safety of user data. The ideal candidate for this pr...

I'm in need of a well-experienced web developer to craft an intuitive school fees management system. This system needs to be accessible both on web and mobile platforms, ensuring comprehensive accessibility and usability. Key Features: - The system should allow for ease in Student Registration. - There should be a function for efficient Fee Collection. - A robust Payment Tracking module to ensure the accurate monitoring of all school fee payments. Ideal Skills and Experience: - A demonstrable record of developing web systems, specifically with a focus on finance or fee tracking modules. - Experience in creating responsive designs that work seamlessly across both mobile and desktop environments. - Great understanding of user experience, ensuring the interface is ...

I'm urgently seeking a skilled developer to set up a Helios 2 Lidar camera for detecting human figures and calculating distances up to 10 meters. Key Requirements: - Proficiency in setting up and customizing Helios 2 Lidar camera - Mastery of object detection, specifically human figures. - Capable of implementing short-range distance calculation (up to 10 meters) The project demands someone who has a strong understanding of Lider camera configurations, and advanced skills in object detection and distance measurement methodologies. Your competence in creating systems to accurately detect human figures and calculate short-range distances will be the driving forces behind the success of this project.

I'm looking for an expert in 2D/3D animation to help create a 60-second short video animation inspired by South Park's style. The project will involve: - Developing some character designs from scratch while utilizing some I'll provide. - Creating an engaging 3D animation ...minute. - Including a provided voice-over in the animation. The ideal freelancer should have substantial experience in 3D animation and character design, and can effectively blend the provided elements with the newly created ones. The ability to match style aesthetics to the South Park animation style is also key. I'm looking forward to bringing this unique animation to life together. Use the audio file for the 2 characters (office setting) Do not repost South Park animations. We ne...

I'm looking to upgrade my current system, perhaps keeping the current Opencart (V1.52) system and working with it where possible... unless its deemed a rebuild is cost effective. The opencart system we use has been added and modified over time, hence it is not possible to simply upgrade to a newer opencart version. The business we operate in is parts for coal and wood fires, this is a business that is reducing overtime, due to environment issues, however, the stove market has recently had a mini boom due to gas prices being high with a record number of new stoves being sold over the last 3 years (we do not sell new stoves, just the parts for these stoves). We expect to see at least another 5 years from this business. We have been told by our current developers...

I'm looking for a skilled individual to develop a sophisticated sentiment analysis and recommendation system that can analyze aspects of customer reviews for a product. The primary goal of this system is to: - Identify positive aspects - Identify negative aspects - Provide recommendations based on customer reviews Key Requirements: - The system should be able to analyze multiple aspects of a customer review, specifically battery, camera, price, display, and performance. - For each aspect, the analysis should include both positive and negative sentiment. - The system will need to provide insights on the reviews based on the sentiments detected for each aspect. Ideal Skills: - Proficiency in Natural Language Processing (NLP) and Sentiment Analysis - Expe...

I need to edit a less than 15-20 minutes comedy show with a strict deadline of 24 hours for 1k INR. Do a minute sample and do your entry. Reference: Raw footage: Key Requirements: - Trimming and rearranging clips - Enhancing audio quality - Bit Animation Final out should convey fun well. There’s two camera angles try and switch it up, Keep background music and lower it slightly, get close ups of facial expressions when something really happening, closer when the ladies are trying the forfeits, level out the voices a bit more, other than that it’s good. just needs polishing. Sound effects shouldn't overpowers the voices.

I need to edit a less than 15-20 minutes comedy show with a strict deadline of 24 hours for 1k INR. Do a minute sample and do your entry. Reference: Raw footage: Key Requirements: - Trimming and rearranging clips - Enhancing audio quality - Bit Animation Final out should convey fun well. There’s two camera angles try and switch it up, Keep background music and lower it slightly, get close ups of facial expressions when something really happening, closer when the ladies are trying the forfeits, level out the voices a bit more, other than that it’s good. just needs polishing. Sound effects shouldn't overpowers the voices.