Configure asterisk a2billing system punët
...Suspension: If the deadline is exceeded, the project will be paused or canceled. 1. Automatic Age Calculation Field Description: When a user enters their date of birth, their age should be automatically calculated and displayed in the next field. The calculated age must not be editable by users. Implementation Requirement: Write this feature as a snippet. 2. Banner Click Actions Description: Configure banner click actions as follows: For Android users: Directly download the web app. For iPhone users: Redirect to the explanation page /howto-webapp/. Implementation Requirement: Write this feature as a snippet. 3. Password Reset Page Update Requirements: Change the text on the page to: "Password has been corrected. Please log in from the login page below." Add a button ...
As a novice Hummingbot user, I'm seeking assistance to configure Hummingbot for arbitrage strategies across Solana Key Requirements: - Initial setup of Hummingbot for these chains - Guidance and explanation of the setup process to enhance my understanding Ideal Skills: - Expertise in Hummingbot - Proficient in Solana, Ethereum, and Binance Smart Chain - Experience in teaching or explaining technical concepts to beginners Please refer to this video for context: I appreciate your help in making this a successful project.
I'm looking for a professional to design a Permanent steel post system in my basement. The main goal is to stabilize the foundation. Key Details: - The focus will primarily be on the center of the basement. - The overall condition of the basement floor is generally good, but this project will help ensure it stays that way. Ideal Skills & Experience: - Extensive knowledge in structural engineering - Prior experience with permanent steel jack system installations. - Excellent assessment skills to determine the needs of specific areas. - - Familiarity with advanced tools and technologies for foundation repair. - Strong problem-solving skills to address unforeseen issues. - Adherence to safety protocols to prevent accidents.
I'm looking for a Shopify expert t...optimize my online store focused on sports clothing and accessories. The store is already created but needs final tweaks before launching. Key Responsibilities: 1. Design & Customization: - Create an attractive homepage (banner, featured products). - Design key pages: About Us, Contact, and Policies. 2. Product Management: - Organizing categories and collections. 3. Technical Setup: - Configure payment methods (Credit/Debit Card, PayPal) and shipping. - Ensure the store is responsive and functional. 4. Optimization: - Apply good SEO practices. - Style reference: If you're interested, please share your portfolio, experience with similar projects, and an estimated cost. I'm ready to start working with y...
I am seeking assistance in finalizing a case study on Microsoft Word, which should encompass a word count ranging from 3500 to 4000 words. The study should exhibit a comprehensive understanding and critical analysis of systems analysis and design methodologies. It is essential to identify and implement appropriate tools and techniques for system analysis and design that are pertinent to the specified scenarios. Additionally, effective communication with stakeholders is a crucial component of this project.
I am looking for a freelancer to upgrade an existing order management system from Access to SQL Server. Requirements include: • Development of a Desktop-based application in C#. • SQL Server integration. • Building a user-friendly interface. • Managing complex data relationships and calculations.
...expo-notifications with react-native-background-fetch for both iOS and Android platforms. - Configure the app to trigger text notifications and custom sounds when in foreground, background, or locked state. - Ensure all necessary permissions and configurations are set for optimal performance. Testing and Debugging: - Conduct thorough testing to confirm that all background fetch tasks and notifications work perfectly. - Troubleshoot and fix any issues related to background tasks or notifications, ensuring seamless operation across both platforms. Documentation: - Prepare clear and comprehensive documentation detailing the changes made, setup steps for react-native-background-fetch, and how to handle background tasks and configure notifications. Ideal candidates should ha...
...developer with experience in API integration to set up an automated system that connects the ChatGPT API with my Twitter/X account. The main objective is to create and post content related to the cryptocurrency market, with a particular focus on the most relevant meme coins. I want the system to automate informative posts, price updates, trend analysis, and personalized responses to users interested in this topic. Project Requirements: API Integration: Set up and connect the ChatGPT (OpenAI) and Twitter/X APIs. Content Automation: Design a system that regularly publishes updates on the cryptocurrency market, including: Current prices of major meme coins. Market trends. Relevant news. Personalized Interaction: Configure automated responses to mentio...
...developing a Flutter app that will use native IOS AVFoundation for camera code. Below are the items i'm looking to add to my Existing starter project. Looking for someone to collaborate with me closely on the project. 1. **Video Capture** - **AVCaptureSession**: Use `AVCaptureSession` to manage the flow of data from input devices (like the camera) to outputs. - **AVCaptureDevice**: Select and configure the camera as the input device. - **AVCaptureVideoDataOutput**: This output allows you to access each frame of video data as it's captured. You can use a delegate method to process each frame. 2. **Buffering Frames with DispatchQueue** - **CMSampleBuffer**: Each frame is captured as a `CMSampleBuffer`. You can access the pixel buffer and metadata from this object. - **D...
I'm seeking a Google Ads specialist to help configure my advertisement to appear as a sponsored link for women within a 25-mile radius of Mandeville, LA. This should occur when they search for "boutique Mandeville" and "boutique near me". Budget: - Currently, my budget is $5.00 a day, and I need guidance on whether this will be sufficient to secure a good ranking. Previous Experience: - I have an active Google Ads account, but I have not previously run any campaigns. Goals: - The primary aim of this campaign is to boost in-store visits to my boutique. Skills and Experience: - Ideal candidates should be well-versed in Google Ads, particularly with local targeting strategies. Previous experience with boutique or retail-focused campaigns would be a plus....
I'm in need of a professional to set up a new Discord server integrated with Whop for customer support purposes. The server will need to be equipped with automated respons...server integrated with Whop for customer support purposes. The server will need to be equipped with automated responses to handle common queries efficiently. Key Responsibilities: - Create a new Discord server from scratch - Set up Whop integration for customer support - Configure automated responses for customer interactions Ideal Skills: - Extensive experience with Discord server creation and management - Proficient in setting up and configuring Whop - Strong understanding of customer support needs and automated system setup - Excellent communication skills for understanding and implementin...
...Full product description Vendor: Brand (e.g., John Legend Wines) Product Type: (e.g., Wine, Spirits) Tags/Filters: Relevant attributes for Shopify filtering (e.g., Cabernet Sauvignon, Red Wine, Napa Valley) Images: Ensure image URLs are correctly linked or imported Metafields and Filters Setup: Configure Shopify metafields to support advanced product filters (e.g., region, grape type, alcohol percentage). Ensure products can be filtered effectively by customers using Shopify’s built-in filtering system. Quality Assurance: Verify that all products display correctly on Shopify after import, with accurate descriptions, images, tags, and filters. Skills Required: Data Scraping and Extraction Shopify Product Import via CSV Expertise in Shopify CSV Formatting Knowledge ...
...for a talented writer to help me articulate and create a compelling white paper for a new economic system I'm developing. Key Responsibilities: - Understand the intricacies of the proposed economic system - Craft a well-structured white paper that presents this system as a viable solution to current economic challenges - Ensure the paper is clear, persuasive, and accessible to a wide audience Ideal Skills and Experience: - Proven experience in white paper writing, particularly in the field of economics - Excellent research skills - Ability to simplify complex concepts - Strong persuasive writing skills The main purpose of this white paper is to propose this new economic system as a solution to current economic issues. The ideal freelance...
...CSS code with me for further SEO optimization. 5)Homepage Replacement on Live Website a) Replace the existing homepage (I will provide you the link) with the newly developed homepage. b) Ensure the rest of the website remains live and fully functional. c) Retain the current menu buttons on the homepage and ensure they link to the existing pages on the live website. 6)Newsletter Integration a)Configure the newsletter form on the new homepage to link to a trusted and reliable mailing list service with a free tier (e.g., Mailchimp or an equivalent service). b)Ensure the mailing list setup is functional and tested. Requirements Familiarity with HTML, CSS, and WordPress. Experience with SEO-friendly web design. Knowledge of mailing list services (Mailchimp or similar). Timeline Mi...
Create a Simple Octoparse Template for Web Scraping Job Description: I need someone familiar with Octoparse to create a simple template that I can use to scrape a local copy of a website. This is an older website with no dynamic content, logins, or complex elements—it’s straightforward and static. Scope of Work: Set up the Octoparse template to start on a page listing all business categories. Configure the template to navigate into each category, extract business listings, and handle pagination if applicable. Capture basic business details like name, address, phone, and website (if listed). Key Information: The site is hosted locally on my computer, so I’ll run the template myself. The template should be reusable and easy for me to use without needing extra s...
skoda suberb 1.5 TSI fren sistemi solidworks ile çizimi lazım tek tek parçalar halinde çizilecek en son montajlanacak (skoda suberb 1.5 TSI brake system needs to be drawn with Solidworks, single parts will be drawn and finally assembled)
...prints and framed artworks directly from the store. The platform must combine an intuitive user experience with a comprehensive set of tools to ensure users can customize their prints to their exact preferences. Below is a detailed breakdown of the core functionalities the website must offer. Key Features of the Custom Art Print Store Art Print Customization Module Users must be able to select and configure their prints using a powerful customization tool with the following options: Print Material Selection: Canvas, Photo Paper, Watercolor Paper, Uncoated Paper, Japanese Paper. Custom Size Options: Users can input the desired width and height for their print, with an option to maintain the original proportions or modify them. The platform must also offer predefined size options t...
I need assistance connecting my Namecheap domain to my locally hosted website on the LocalWP tool. Im willing to give 200 INR to this simple task and no high bids - Operating System: My local server runs on Windows. - Router Access: I have full access to my router's settings and can configure port forwarding as necessary. - Dynamic DNS: I need help setting up a dynamic DNS service, as I don't have a clear understanding of what it is. Ideal skills for this job include experience with Windows servers, LocalWP, Namecheap domains, and dynamic DNS configuration. Please ensure you have relevant experience before biddin
I need assistance connecting my Namecheap domain to my locally hosted website on the LocalWP tool. Im willing to give 200 INR to this simple task and no high bids - Operating System: My local server runs on Windows. - Router Access: I have full access to my router's settings and can configure port forwarding as necessary. - Dynamic DNS: I need help setting up a dynamic DNS service, as I don't have a clear understanding of what it is. Ideal skills for this job include experience with Windows servers, LocalWP, Namecheap domains, and dynamic DNS configuration. Please ensure you have relevant experience before bidding.
...and visually appealing user interface. - Ensure mobile compatibility (mobile-first design). 2. Deliverables - A fully functional and operational website with a finalized user interface. - A guided onboarding experience for new users. - An operational client portal for managing subscriptions. 3. Tasks to Complete - Plugins: - Review and optimize the configuration of WordPress Multisite. - Configure and customize the WP Ultimo plugin for managing subdomains and the WaaS interface. - Hosting: - Verify compatibility with choosen hosting on Hostinger. - Confirm SSL certificate activation for each generated subdomain (subdomains & SSL must be enerated automatically without any humain intervention) - Create an attractive and intuitive user interface - Implement a mobile-fi...
... - T-shirt sizes - Intensive class registrations - This system will help staff efficiently distribute items like gift bags, t-shirts, and any add-ons. 2. **Order Association**: - The backend should clearly organize attendee information, including: - Individual or family group details - Linked orders for easy access - Reports should allow us to track all purchased items and registrations. 3. **Vendor Booths (Secondary Priority)**: - The **Seating Manager** plugin will be used for vendor booths. While this is a secondary priority, it should be set up to enable booth selection for vendors in the future. --- ### **Your Role** We need your expertise to: 1. Configure the plugins (**The Events Calendar Pro**, **Event Tick...
I'm in need of a seasoned Odoo consultant to set up the Accounting, Purchase, Inventory, Sales, and Point of Sale modules on my Odoo 18 system. This is a fresh installation, so there's no data migration involved. Key Responsibilities: - Configure the aforementioned Odoo modules in alignment with best practices for a new setup. - Ensure seamless integration between the different modules. Ideal Skills and Experience: - Proven expertise in Odoo, particularly version 18. - Deep understanding of Odoo's Accounting, Purchase, Inventory, Sales, and Point of Sale modules. - Experience in configuring Odoo modules for new installations. - Strong problem-solving skills and attention to detail. Please share your relevant experience and examples of similar projects you...
I'm looking to develop a sophisticated AI recommendation system that primarily utilizes coupons as its data source. Key Responsibilities: - Design and implement a recommendation system that effectively leverages coupon data. - Ensure the system is capable of learning and improving over time. Ideal Skills and Experience: - Proven experience in AI development, particularly with recommendation systems. - Strong understanding of data analysis and machine learning. - Excellent problem-solving skills and creativity.
I'm looking to develop a sophisticated AI recommendation system that primarily utilizes coupons as its data source. Key Responsibilities: - Design and implement a recommendation system that effectively leverages coupon data. - Ensure the system is capable of learning and improving over time. Ideal Skills and Experience: - Proven experience in AI development, particularly with recommendation systems. - Strong understanding of data analysis and machine learning. - Excellent problem-solving skills and creativity.
...compatible exclusively with mobile devices. 1. Navigation page (Home/Startup page) Function: Display an ad or brand introduction at launch. Support countdown to skip ad button. Can preload some resources or check for updates. suggestion: Animation effects enable smooth transitions between pages. Use the caching mechanism to load advertising content in advance to ensure a smooth experience. Configure creatives and jump links in the background to support dynamic updating of advertising content 2. Video classification and list page Function: Video category display (such as popular, recommended, category tags). Video list waterfall or grid layout display. Supports search function to quickly find video content. Paging function can be loaded to scroll to load more videos. Support...
...(Figurative, Abstract, Animal). * About page: Share my artist story and mission. * Contact page: Include a form and social media links And Blog * FAQ page: Address common questions (shipping, returns, product details). * Policies: Include shipping, returns, and privacy policies. INTEGRATIONS Integrate Printify for automated order fulfillment. E-COMMERCE SETUP Enable Shopify Payments and PayPal. Configure shipping rates by print type, size, and destination. Ensure tax calculation is set up for my region. Free shipping products over $50...
I am seeking a seasoned ETAP professional proficient in conducting various power system studies, including load flow, short circuit, relay coordination, harmonics, and arc flash analysis. The primary focus will be on system design and optimization through arc flash analysis. Key Requirements: - Extensive experience with ETAP (Electrical Transient and Analysis Program) - Proficient in load flow study, short circuit study, relay coordination, harmonics, and arc flash analysis - Ability to provide system design and optimization recommendations based on analysis - Knowledge of safety standards and regulations related to arc flash Ideal Skills: - ETAP Power System Analysis - Electrical Engineering - System Design and Optimization - Safety Standards Complianc...
I'm in need of a comprehensive document management system. This system will be responsible for storing, indexing, retrieving, and allowing search for various types of files, specifically text files, image files, and PDF files. Key Features: - File Management: The system should efficiently handle storing, indexing, and retrieving text files, image files, and PDF files. - User Management: A robust user management feature is required. This should allow us to control access to each file on a per-user basis. - Authentication: Users will log in using a simple username and password system. No complex systems like SSO or 2FA are required at this stage. - Search Functionality: Users should be able to search for files by their file name and through a full-text sear...
I'm looking for an expert to set up a Smart DNS for me that permanently works with UK streaming services like BBC iPlayer and ITV Hub. Key Requirements: - Configure Smart DNS on various devices as needed (Smart TV, Mobile Devices, Computers) - Ensure seamless access to supported streaming services - Provide a long-term, stable solution Ideal Skills and Experience: - Previous experience with Smart DNS configuration - Strong knowledge of UK streaming services - Excellent troubleshooting skills - Ability to explain technical details in simple terms
Implementation of Online Courses Platform We are seeking a developer or development team to implement an online courses platform with the following
I am seeking a skilled developer to integrate 'Broadsign Control' software with my Laravel system. The integration should encompass the following key functionalities: - Content Scheduling: Users should be able to schedule content through the Laravel system. - Display Monitoring: Real-time display monitoring should be incorporated into the system. - Reporting and Analytics: Comprehensive reporting and analytics features should be accessible to users. Access to these functionalities will be granted to all registered users, so the system needs to be designed with user-friendliness and accessibility in mind. User authentication for the integration will be managed through API Key. Freelancers with experience in API integration and Laravel are preferred....
I'm seeking a qualified CISA auditor for a comprehensive full system audit of our government project. The primary goal of the audit is to ensure our system meets regulatory compliance standards. Note: Its 1 Week in person offline audit in India so if you are residing in India and providing this services please then only apply. Key aspects of the project include: - Full system audit mainly compliance with cyber and information security - Compliance verification with FISMA and NIST standards - Post-audit certification provision The ideal freelancer for this project should have: - Extensive experience with full system audits - Proven track record of ensuring regulatory compliance - In-depth knowledge of FISMA and NIST standards It's critical that the ...
I am seeking an experienced developer to connect my Laravel system with QuickBooks Desktop software. - Integration Type: The integration should synchronize data on a daily basis. i.e all records will be done on the system. At night, the system should send a backup to the quickbook desktop that is on a server. - Ideal Skills: Proficiency in Laravel, QuickBooks Desktop API, and data synchronization is essential. Experience with invoice management and expense tracking will be a plus. - Project Scope: The project involves setting up the daily data sync, ensuring all necessary information is transferred accurately and efficiently. Please provide your experience with similar projects in your bid.sal.
... with white labeling. The ideal candidate should have hands-on experience with Traccar, server configuration, and UI/UX customization to deliver a fully branded, user-friendly solution. Key Responsibilities: Install and configure the Traccar server on our preferred hosting environment. Integrate GPS devices and ensure smooth real-time tracking functionality. Customize the platform’s frontend to reflect our brand, including logo, colors, and domain. Modify the user interface for an enhanced user experience. Conduct comprehensive testing to ensure system reliability and responsiveness. Requirements: Proven experience with Traccar or similar GPS tracking platforms. Experience in server deployment and cloud hosting (AWS, Azure, or similar). Familiarity with GPS pro...
I am a production supervisor and every day I am at work I must make a new schedule to consistently stay 14 days out on schedules that are made in advance. We have three separate color groups of employees on 3 different shifts. The color groups are Red, yellow, and Blue and the shifts are 1st, 2nd, and 3rd. Each color group has eight employees on it. This means we have a total of 24 employees on each shift and grand total of 72 employees in the department. In most situations we have two color groups working each shift, except on Wednesdays when all three-color groups are working. That means on Wednesdays we have a bunch of extra people that we either double up on jobs or assign them special tasks those days. The reason for all color groups being there is mainly to schedule trainings, or de...
I'm experiencing data tracking issues on my blog site. Specifically, my Google Analytics 4 (GA4) is not tracking data correctly. This issue needs to be resolved urgently. Ideal candidates for this project should have: - Extensive experience with Google Analytics 4 (GA4) and Google Tag Manager (GTM). - Proven track record of troubleshooting data tracking issues on websites. - Ability to configure tags correctly to ensure accurate data reporting. - Understanding of blog or content site analytics. I need a professional who can efficiently diagnose and resolve my GA4 tracking issues, ensuring my website data is accurately captured and reported.
I have a Laravel-based MLM system that needs urgent attention. Implement Rebirth Fallback Rule for root users with no direct recruits. Track and Place Rebirths Dynamically under the latest instance of rebirth. Fix Position Tracking Logic in the downline hierarchy to reflect filled positions accurately. Update Income Distribution Logic to align with direct income, team income, and rebirth income rules. For the commission calculation, it should take into account the Issue 1: Root User Rebirth When There’s No Direct Recruit Problem: The root user completes their 12-member downline, qualifying for rebirth. However, rebirth requires placement under a direct recruit, and the root user has no direct recruits. Issue 2: Rebirth Under Direct Recruit When Rebirth Exists Problem: If us...
...rich, static content without requiring developer intervention. Form Builder: Building upon the capabilities of the page builder, a form builder will enable users to create and manage dynamic forms. In addition to all features of the page builder, this tool will offer a range of form-specific components, including text input fields, dropdown menus, checkboxes, radio buttons, and more. Users will configure the type, validation rules, and requirement status for each form field. The tool should also allow for defining the form's actions upon submission (e.g., submitting to a database or API). The form builder will allow users to create custom forms without code, seamlessly integrating them into different parts of the application. Translation Assistant (Segment-Focused CAT Tool...
I'm looking for a freelancer who can help me with a daily task of filling out an Adobe Acrobat PDF form based on user input, saving it to Dropbox, and naming the file according to the 'name' field and the date. Need to be able to configure Dropbox location and passwords. Key Tasks: - Fill out the PDF form daily based on user input. - Save the filled form to Dropbox. - Name the file using the 'name' fields and current date. Eg. Joe Smith 210824 I will provide the pdf forms . Ideal Skills: - Familiarity with Adobe Acrobat PDF. - Proficient in using Dropbox. - Attention to detail in file naming. Experience: - Prior experience with form filling and data storage preferred. - Experience with daily task management is a plus.
More details: What type of system does your organization currently use? Hybrid solution What level of caller ID customization do you require? Full control (custom name and number) What languages do you need the technician to be proficient in? English
I am looking for a professional to set up my Google Nest primarily for energy management purposes. Key Responsibilities: - Set up and configure the smart thermostat for optimal energy savings. - Implement energy usage monitoring features to track and manage energy consumption effectively. Ideal Skills: - Proven experience with Google Nest installation and setup. - Knowledgeable in energy management systems and smart thermostat control. - Capable of implementing effective energy usage monitoring strategies. Please note, I currently do not have any smart home devices that need to be integrated with the Google Nest.
Looking for a SIP trunk provider. We need a technician to help apply for a local SIP trunk provider to access our system. Requirements: 1️⃣ It needs to support calling China. 2️⃣ The billing method is calculated in seconds. 3️⃣ Customizable caller ID
...website for my cleaning business. The main objective of the site is to provide a seamless online booking experience for our clients. Key Features: - Integrated payment and scheduling: The booking system should allow clients to schedule their cleaning services at their convenience and make payments seamlessly. - Automated email confirmations: Once a booking is made, an automated email confirmation should be sent to the client. - Client account management: Clients should be able to create and manage their own accounts, allowing them to track their bookings and payments. - Service reminders: The system should send automated reminders to clients about their upcoming services. - Subscription to our Services: We want to offer an option for clients to subscribe to our cleaning s...
I'm embarking on an operating system development project and require an expert in x86 assembly to guide and assist me. Ideal Skills and Experience: - Proficiency in x86 assembly language - Prior experience with system programming - Strong understanding of operating system concepts - Knowledge of kernel and bootloader development - Ability to implement system utilities and tools
Description: We are seeking a skilled WordPress expert to configure and customize our pre-installed taxi booking theme and plugin. The goal is to optimize the website for a seamless user experience, ensuring all functionalities work perfectly while maintaining a professional and modern design. Additionally, we aim to make the website fully mobile-responsive and explore options for converting it into a functional Android and iOS application. The theme and plugin are already installed, and you will receive the following: Content in 5 languages along with the requested images. A clear structure for the menu: * Home * About Us * Services * Destinations: (Page only, I will add the destinations. Add the booking plugin here for fixed pricing.) * FAQ: (Page only, I will add the...
Im looking for a laravel dev to improve performance of my existing laravel, the issue is that when we have add data ( vouchers) it is slow now, when you click the voucher example or when you log in, it i think read all vouchers at same time and it needs time to load, i want to fix this issue.
Project Description: I am seeking a Power Automate specialist to configure an automated workflow in Microsoft 365 for invoice management, integrating Outlook and SharePoint. Scope of Work: 1. Trigger Setup: o The flow should be triggered when an email arrives in a dedicated mailbox (e.g., invoice_at_..... ). 2. Filtering Conditions: o The flow should filter emails based on specific keywords in the subject line, such as “Rechnung”, “Faktura”, “Invoice”, “Payment”, etc. 3. Attachment Management: o Only emails with attachments should be processed. o Save attachments to a designated SharePoint folder (e.g., /Rechnungen/01-Rechnungen zu überprüfen). 4. Email Notifications: o Send an alert to the administrator's email if an em...
I am in need of a detailed technical specification document for a comprehensive lottery system website. The primary function of this system will be to sell lottery tickets, manage draws, winnings and users . The system should be accessible from both web and mobile platforms. Key Requirements: - The tech specification should be comprehensive enough for a web developer to understand and execute the project. - The document should incorporate best practices in web and mobile development. - The system should be user-friendly for adults, with diagrams considering various levels of tech-savviness. - Understanding of e-commerce and ticketing systems is a plus. Ideal Skills: - Technical writing with a focus on web development. - Experience in creating specifications f...
I fix system issues using custom Python tools with an id called the power of Python to identify, troubleshoot, and resolve system issues efficiently. developing custom scripts and tools, I streamline the process of diagnosing problems in operating systems, applications, and networks, ensuring minimal downtime and optimal I Offer: Automated Diagnostics: Build Python scripts to analyze system logs, monitor performance metrics, and detect anomalies. Identify root causes of errors or crashes using data parsing and analysis tools like Pandas. Custom Troubleshooting Tools: Create interactive Python applications to test and debug specific system components (e.g., hardware checks, API response testers). Develop tools to manage system resources, monitor disk u...