I am in need of an advanced word processing application for desktop use on Windows and macOS. The application should have: - Spell check functionality to ensure accurate spelling - Grammar check feature to improve the overall quality of the document - Auto-correct feature to fix common typing errors The project does not require cloud storage capabilities. The key focus is on the word processing features listed above. Ideal freelancers for this project should have experience in: - Word processing software development - Proficiency in developing applications for Windows and macOS - Strong understanding of spell check, grammar check, and auto-correct features - Prior experience in developing similar applications A comprehensive and user-friendly application is ...
...navigation and clear communication of the services offered. Ideal Skillset: - An ideal candidate would be well-versed in creating professional, clear, and engaging websites. Proficiency in UI/UX design, graphic design and understanding of audience segmentation is a must. Experience with creating websites for educational or training organizations will be highly regarded. Please review the pdf document attached. The design theme must be Aboriginal Australian, please research....
I need a skilled data entry specialist to help me with a project that involves entering text from physical documents into a database. Key Requirements: - Data Entry: The main task will involve accurately transcribing text from physical documents into the database. - Attention to Detail: It's crucial that the data is entered accurately as this will be the primary source for future work. - Database Management: The entered data should be organized and structured correctly in the database. - Physical Documents Handling: The ability to handle physical documents carefully and maintain their integrity is required. Ideal Skills and Experience: - Proven experience in data entry, preferably with physical documents. - Proficiency in database management. - Strong attention to detail. - ...
...transcribing videos. The videos are typically more than 30 minutes in length and the transcriptions should be delivered in Word document format. Key Responsibilities: - Transcribing lengthy videos efficiently and accurately - Delivering transcriptions in a Word document This role may also include: - Searching for lawyers and private investigators in specific states - Conducting Facebook research Ideal Skills and Experience: - Proven experience in video transcription - Attention to detail and accuracy - Familiarity with legal terminologies (for finding lawyers and private investigators) - Proficiency in conducting in-depth Facebook searches - Ability to deliver Word documents in a timely manner If you enjoy the challenge of transcribing lengthy vid...
I need a Python expert write a basic python script to integrate a Topaz Signature Pad. The pad is Topaz T-LKB755SE-BHSB-R SignatureGem LCD 4x3 Key Requirements: - The integration should allow the capture and preservation of signatures directly through the Topaz Signature pad. Just script to open a form with a picture field and a button with label write now. on the pad write a signature and after save button the picturefield should be filled with the written signature/image. Image stored in same map als the script. Desired Skills and Experience: - Proficiency in Python, particularly version 3.9. - Prior experience with integrating peripherals, such as signature pads, into applications. - Familiarity with signature capture and storage
...language. * Proven knowledge and understanding in the technology sector. * Exceptional paraphrasing skills without losing the authenticity of the subject matter. * Familiarity with AI content checks will be a plus. Important Note: * The provided whitepaper's word count lies between 1000-5000 words. * Familiarity with basic tech language is a requirement for this task. There are plans for more writings. And I'm looking for a serious applicant. Serious applicant should submit sample work based on the following draft. Please mention the best sentences of your sample work in the head of bid text and also let me check the whole sample via google doc etc FYI, the next would write a business proposal article
I need to display the data from my ACF (Advanced Custom Fields) custom fields on the category page of my website. you need to be good on php wordpress because it's not sio simple
Most Interesting and Challenging Work ------------------------------------------------ We need to create a webpage as document template builder so that user of the web application can design a template of certificate by dragging and dropping components and altering the styles in every aspect like - changing text style, background color and images, page size, water mark. That template will be saved and used for generating certificate of multiple person by changing data only. User don't know coding - everything should be user friendly to design the template. To provide more clarity and to set detail expectation - live demo will be shown. Developer should be very strong technical to build with quality and user friendly.
I need a Python expert write a basic python script to integrate a Topaz Signature Pad. The pad is Topaz T-LKB755SE-BHSB-R SignatureGem LCD 4x3 Key Requirements: - The integration should allow the capture and preservation of signatures directly through the Topaz Signature pad. Just script to open a form with a picture field and a button with label write now. on the pad write a signature and after save button the picturefield should be filled with the written signature/image. Image stored in same map als the script. Desired Skills and Experience: - Proficiency in Python, particularly version 3.9. - Prior experience with integrating peripherals, such as signature pads, into applications. - Familiarity with signature capture and storage
I'm in need of a data analyst who can help me with a predictive modeling task. I have a large data set from our bank and I'd like to use this data to develop a predictive model for credit scoring. Key Tasks: - Develop and implement a sophisticated predictive model for credit scoring - Test and validate the model to ensure it's accurate and reliable ...to ensure it's accurate and reliable Ideal Skills and Experience: - Proven experience in predictive modeling in the banking sector - Expertise in credit scoring - Strong knowledge of data analytics and statistics - Proficiency in relevant software for data modeling and analysis Please note that the availability of structured data will be confirmed upon hiring. If you have experience in this field and think you ...
small tasks: I need a professional to integrate Matecat API with my existing Chrome extension so as to calculate word count. The ideal freelancer for this project must have: - Previous experience with API integration - Understanding of JavaScript and Chrome extension development - Knowledge or experience with Matecat would be a major advantage The features I require are: 1. Trigger for Word Count: The word count operation should begin by using the Matecat API. 2. Word Count Results: The results of the word count computation should be displayed as a pop-up on the screen. If you have extensive experience with API integration and feel confident in tackling this project, I invite you to bid.
I need an expert to cross-compile Qt 6.6 for Orange Pi Z3, suitable for a Linux environment. Some requirements include: - Determine and solve compatibility issues - Provide assistance in setting up the cross-compiling environment I prefer the installation process to be done immediately via remote desktop. WiringOP libraries should also be included. You should also document your transactions. Ideal candidates will have proficient Linux usage, Qt framework familiarity, experience with cross-compile tools setup, and worked with Orange Pi or similar alternatives.
...creating custom modules or customizing core of Perfex CRM, then you'll easily understand requirements. I have a detailed list of features I need developed, I'll share that document with those who are shortlisted for this project. You must mention "Dell" in the proposal in order to be noticed. Here is a brief for List of Features. 1. Invoice Currency Conversion using API and storing conversion rate in the database with date 2. Storing invoice value in base currency that is calculated based on conversion rate in the database so the total revenue is correct. 3. Invoice Custom Field Behavior changing, width of dropdown, custom field value and description 4. Invoice Total in Words in Customer Currency and Base Currency 5. Testing possibility t...
Hello, I have 6 simple contact web forms that I would like recorded into a single matrix. The goal is to see the field alignment and comparison between the form data.
I'm in need of a skilled researcher in the medical field who will compile a comprehensive report on various obstetric and maternity issues. The main focus of the research will be on pregnancy complications, labor and delivery, and postpartum care. Key Deliverables: - Conduct thorough research on the selected topics - Summarize and organize findings into a comprehensive report - Ensure the report is in a professional and easily digestible format - The final deliverable should be in a PDF document format Ideal Skills and Experience: - Proven experience in medical research, particularly in obstetrics and maternity - Strong understanding of pregnancy complications, labor and delivery, and postpartum care - Excellent report writing skills and ability to synthesize complex i...
I'm in urgent need of a professional to refine a critical document - a separation agreement. This task demands precision, and here's what I'm looking for: - **Captioning & Numbering:** Apply a logical structure to ensure clauses are easy to navigate, with clear headings and subheadings. - **Formatting:** Elevate the document using professional formatting standards, ensuring it's not only compliant but also visually appealing. - **Ideal Skills and Experience:** - Expertise in legal document formatting, particularly separation agreements. - Proficiency with MS Word or similar software, especially in using advanced features for professional document layout. - Attention to detail to ensure accuracy in captioning and numbering...
...accuracy and authenticity of provided documents - Taking Geo-Tagged Pics on site - Multiple Site Visits maybe required if complete and accurate result is not obtained. Note : No verbal communication will be accepted as a proof at any stage. I am seeking an individual who lives near to this place and it would be an advantage if the person have prior experience in pre-employment vetting or related field. Skills in investigative research, background checks, and excellent communication will be required for this assignment. Fluent French language skills would be beneficial as the location of the verification is in France. Please note this project is confidential. All gathered information should be treated with the same level of discretion. Looking forward to responsible, professio...
I'm seeking an accomplished writer to generate articles about diverse business topics. This role is tailor-made for so...environment and has a knack for crafting compelling, formal and academic style content. Key Responsibilities: - Generating exciting and educational business articles - Ensuring that all content is professional, comprehensive, and jargon-free - Conducting thorough research to support each piece Preferred Skills & Experience: - Proven experience as an article writer, particularly within the business field - Mastery of formal and academic writing style - Exceptional attention to detail and accuracy - Excellent research and citing skills. I'm eager to collaborate with someone who shares my passion for quality content. Let's create engaging and ...
... Key Responsibilities: - Providing detailed information about our products and services to customers. - Handling customer inquiries, resolving issues, and providing solutions to problems in a timely manner. - Ensuring a smooth and seamless customer experience across our web and online support platforms. Ideal Candidate: - Proven experience in online customer support, web support, or a related field. - Exceptional written communication skills. - Ability to work efficiently and effectively in a fast-paced environment. - Understanding of customer service best practices and a customer-centric approach. - Patience, empathy, and the ability to handle difficult situations with professionalism. If you have what it takes to support our customers effectively and enhance their overall exp...
I have a four-field form on my website (Name, Email, Website URL, Comments) that I'd like to automatically submit. Preferably, the tool used for this should be able to complete the form and submit it without any manual intervention. Ideal Skills and Experience: - Proficient in web development and automation - Experience with form submission scripts or tools - Knowledge of web forms and their handling - Understanding of data submission and validation in web forms - Familiarity with website structures and data submission methods.
I'm in need of an Android Developer proficient in Kotlin and XML for my POC project. It involves incorporating a specific HLS video stream into an XML, with the video displayed on a full-screen basis. Here's what the project entails: • Proficiency in Kotlin and XML: You'll need these skills since the project revolves around Android app development with video display functionality. • HLS Video Stream Integration: You will integrate this specific HLS video stream url: :ktvaq.stream.smil/chunklist_b350000_t64MjQwcA==.m3u8 • Full-Screen Video Display: I want the video stream to be displayed full screen on the app. The display needs to be seamless, without any glitching or stuttering. • No Specific Design Requirement: I do not require...
I'm looking for a skilled web developer to create an e-commerce website. The primary purpose of this website will be to facilitate online sales. Key aspects of the project include: - Implementation of a robust, user-friendly shopping cart system - Tailored payment gateway integration for secure and seamless transactions As I've not specified the types of products to be sold, I'm open to...building a suitable platform for either physical, digital, or a mix of both types of products. Ideal skills and experience include: - Proficiency in e-commerce website development - Strong understanding of shopping cart systems - Proven experience with payment gateway integration - A good eye for user experience and interface design Looking forward to hearing from talented profession...
I need an expert in Microsoft 365 and Outlook to configure my email accounts and set them up ready for use with Power Automate and Microsoft Defender. Key Requirements: - Expertise in Microsoft 365 and Outlook email configuration - Proficiency in setting up email accounts - Experience in using Power Automate to automate email workflows and integrate with other tools or platforms - Knowled...other tools/platforms, all while ensuring the highest level of security with Microsoft Defender. Your role would be to configure the email accounts, set up Power Automate for email workflows, and integrate it with other tools/platforms. Configuring Microsoft Defender to ensure the security of the emails would also be part of the role. Please only apply if you have significant experience in this ...
...custom automation that will generate a child issue for each paragraph in a parent issue. The child issue should inherit all attributes of the parent issue. Each paragraph in the parent issue will automatically create a separate child issue based on that paragraph. A way for Jira automation to identify a double line break needs to be created. The automation should auto populate all the child issue field with the same attribute as the parent. See attachment for example Key Requirements: - The child issue should be created in Jira Cloud. - The automation should be triggered when a parent issue's description is updated and contains a double line break. - The child issue should mirror all attributes of the parent issue. The ideal freelancer for this project would: - Have pr...
...address, QR codes to our Google and TripAdvisor reviews and some standard verbiage as part of the design. Skills and Experience: - Proficient in graphic design software - Experience with minimalist designs - Ability to integrate QR codes into design - Strong understanding of brand consistency Final Deliverable: The final design should be delivered in a PDF format. I would also like a one page document created that will go on the front desk in a stand up plexi glass holder. I would like it to look and say almost exactly what the image says that I uploaded below. I would also like this to have the same google and TripAdvisor QR code as found on the business card....
I'm looking for a professional who can convert a text PDF into a Word document. The main purpose of the conversion is to enable easy editing of the content. The Word document should be simplified in a way that makes it more user-friendly for future editing. Key Requirements: - Conversion of a text PDF to a Word document - Simplification of the Word document for easier editing Specific elements: - The conversion should include footnotes and endnotes from the original PDF. These are crucial for the content and need to be retained in the Word document. Ideal Skills and Experience: - Proficiency in PDF to Word conversion - Prior experience in simplifying documents for editing - Attention to detail to ensure ...
As a couple planning to elope, we're seeking a skilled photographer to capture our intimate ceremony at the beach. Key Requirements: - Experience in elopement and wedding photography - Proficiency in portraiture photography - Ability to work...beach. Key Requirements: - Experience in elopement and wedding photography - Proficiency in portraiture photography - Ability to work seamlessly within outdoor settings, like beach locations Ideal Candidate: - Previous work in beach/waterfront environments - Strong portfolio showcasing portraiture style - Professional demeanor and reliability The goal is to find a professional who can not only document our special day but also create stunning, unique portraits that we can cherish for a lifetime. Please share your portfolio and relev...
Seeking an Android developer with expertise in Kotlin and XML for a video display app project. Must integrate a specific HLS video stream (":ktvaq.stream.smil/chunklist_b350000_t64MjQwcA==.m3u8") into an XML fragment. Key functionalities needed: Play/Pause, volume control, and adjustable video speed. Autoplay after a delay. Full screen and landscape mode support. Requirements: Profound experience in Android development, especially in handling video playback and media controls.
I need a professional to scrape data from the URL provided and deliver the extracted details in a CSV format. - The specific data elements required are the agent name and phone number. The scraping process does not require any filters or search criteria as it's a one-time extraction. The data should be organised and easily readable in a CSV document for further analysis. Ideal skills for this project would include: - Proficient in web scraping with experience in extracting data from similar websites - Strong expertise in delivering data in structured formats (CSV, Excel) - Attention to detail to ensure accuracy in the extracted data
I’m working on my Master's thesis in the Humanities field and I need assistance with writing and editing it. I also need the document to be formatted and cited according to APA. Key requirements: - Writing: I require a freelancer who has a strong background in academic writing. You should be able to work with me to craft and refine the content of my thesis, ensuring it's clear, concise, and academically sound. - Editing: Your editing skills should be top-notch. I want someone who can fine-tune my work, improving the overall quality of the text, and making sure it adheres to academic standards. - APA Citation: Familiarity with APA style is a must. I need you to properly cite all sources in the text and compile a comprehensive reference list at the end of the t...
I'm looking for an experienced professional to create a bold, colorful, text-only PDF document for promotional purposes. Key deliverables include: 1. A visually appealing, well-structured PDF document 2. The implementation of a bold, colorful theme to align with our brand voice Given the nature of the project, a keen eye for design and strong skills in creating promotional content are ideal. It's important that you can express information in an engaging, easy-to-understand format. However, the main focus should not be solely on design but the alignment of the text layout to the overall visual concept as well. This PDF aims to stand out yet convey the necessary information effectively. Your previous experience working on similar promotional materials will be highly...
...Detail-oriented research: The study should be in-depth, with a range of data sources cited to ensure the accuracy and reliability of the findings. - Written Report: The end deliverable should be a comprehensive written report, well-structured and easy to comprehend by team members who are not necessarily economics experts. Ideal Skills and Experience: - Strong research capabilities, particularly in the field of economics and business feasibility studies. - Excellent report writing skills, with an ability to communicate complex data in a clear and concise manner. - Proven experience in conducting comparative analysis, particularly in relation to different cities or regions. - Familiarity with different data sources and the ability to critically evaluate their relevance and reliab...
The goal of this project is to develop a web application called "AI Scanner" that allows users to input any website URL or document, scan the website/document for relevant data, and then interact with an AI model to retrieve information from the scanned website. The application will also include a chatbot feature that can be easily integrated into other websites as a microservice. Additionally, the application will support payment methods for premium features. Requirements: Website / Document Scanning Functionality: * Users should be able to input any website URL or document into the application. * The application should scan the website and extract relevant data for processing. * Extracted data should be stored in a database for future reference. A...
I'm seeking an experienced business plan writer to craft a compelling document for my small retail business. The primary purpose of this plan is to attract potential investors. The ideal candidate should have: - Proven experience in developing business plans, specifically for retail industries. - A track record of successfully attracting investment through business plans. - Strong grasp of financial forecasting and analysis for small businesses. The deliverables of this project are: - A comprehensive business plan tailored to my small retail business and its needs for attracting investors. - A detailed financial plan with projections and a solid analysis. If you're a seasoned business plan writer with a successful track record in retail, I'd love to hear from you.
...(40%) 4) Modelling of noise barrier = weight age (10%) Project Details: Project Description: We are seeking a skilled freelancer to assist with a project that involves in-depth research and document analysis. The project entails working on specific tasks outlined in the provided files and research documents. Project Phases: Step 1: The project will be divided into two steps. The first progress update is expected within 15 hours of commencement. This initial milestone should aim to have 80% of the work completed, as we are working towards a tight deadline. Requirements: Proficiency in research and document analysis. Ability to meet tight deadlines. Strong communication skills for progress updates. Deliverables: Progress update within 15 hours with 80% completion. Final pr...
Being a product designer who primarily focuses on automation, I'm seeking skilled mechanical engineers to help design a new product that will optimize our manufacturing processes. The main goal of this project is to introduce mechanical designs that would improve efficiency, increase durability and reduce costs in our production line. The following task scopes will be involved...mechanical engineering. - Expertise in automation and manufacturing processes. - Proficiency in CAD software for designing. - A solid understanding of product development. - Proven ability to deliver cost-effective and efficient solutions. This project aims to bring forth new-age solutions that are innovative, practical, and sustainable, reshaping the way we see and approach automation in the field of...
I require a WordPress developer who is familiar with WooCommerce customization. The project will involve: Pickup Address Implementation: We've replaced the custom field for billing address with the pickup address for seamless processing. New Delivery Charge Pricing: First 2 kilometers: ₹33 + 18% GST, totaling ₹39 Additional per kilometer: ₹17 + 18% GST, totaling ₹20 Minimum Charge: ₹33 + 18% GST, totaling ₹39 Distance-based Price Calculation: Our system now calculates prices based on the distance between the pickup and delivery addresses, leveraging Google Maps API. Enhanced Admin Experience: Admin will now receive pickup and delivery locations as Google Maps links post-checkout for streamlined logistics.
I am seeking a talented mechanical designer with expertise in any 3D software who can s...by FreeCad (I not accepted any mesh files as output). Main duties include: - Making use of 3D SW to create a detailed and accurate digital 3D prototype - Working in close communication to ensure the design meets specific requirements. Ideal Skills: - Proficiency in 3D software - Extensive experience in 3D prototyping - Strong communication skills - Attention to detail - Experience in the field of mechanical design. Please share your past projects related to 3D mechanical prototyping using FreeCad to support your bid. The design includs a differential unit (reduced to 3 tooth wheels) and a freewheel ratchet. A schematic description will be sent to the cadidate freelancers. This is a su...
...Develop courses on Radiation safety, Radiographic positioning techniques, Imaging modalities, Radiopharmaceuticals, and Therapies provided in Nuclear Medicine. - The courses should be designed for continuing education courses according to ASRT/ARRT and SNM self-learning guidelines. The courses should be provide in Word document form, providing references, test of at least 12 questions with answer key. Ideal Skills: - Proven experience in educational content creation, particularly in the field of Radiologic technology and Nuclear Medicine. - Strong knowledge of ASRT/ARRT and SNM guidelines. - Ability to structure content for self-study. - Excellent communication skills to convey complex information in an engaging manner. Please bid with your proposed approach, time...
..."" video snippet shows a working template using the old "" and "" javascript libraries. When you type a telephone number inside the input field (tonumber), the full number with country code (tonumberfull) automatically displays beside the input field inside the "div". This old working code is listed in "". 2. Attached is a non-working update attempt "" which uses the latest "" and "" javascript libraries. As you will see, when you type a telephone number inside the input field, the full number does not appear. 3. Please correct/update the "" code (which uses the latest "" and libraries) so that it works
I need a freelancer to organize and list my medical documents, specifically medical insurance records. - Sorting and Listing: I need the documents to be sorted by chronologically by date, and listed in a way that is easy to access and retrieve the information. - Purpose: T...Listing: I need the documents to be sorted by chronologically by date, and listed in a way that is easy to access and retrieve the information. - Purpose: The main aim of this job is to organize these documents and categorize them, ensuring that information is easily accessible and retrievable when needed. This job is particularly suited to freelancers with experience in medical record keeping and document management. An eye for detail and a methodical approach to organizing information are essential for thi...
Chat gpt use. Copy paste. Data entry Research Industry research, content manager , website manager, Transcriptionist...research The tasks vary. As an example; I’d like to be able to find someone I can message saying, “ I need a list of all audiobooks I narrated available on audible, including title, author, publisher, price, link, rating, and one positive review from it. Then, compare that list to what is available on my website and finalize a list of those that are missing from the website. Send those to my Web master.” And then another time I might want to ask, “ please take this manuscript of an novel I’ve written. Send it through ChatGPT with the following prompt [insert prompt]. Return a document with the edited manuscript. You may have t...
I'm in need of a talented video producer or animated explainer video maker who specializes in cartoon animation. I require a video that is specifically designed to educate professionals. Key Requirements: - The video must be in a cartoon animation style. - The primary goal of the video is to educate the audience. Therefore, the visuals and narrative should be clear and engaging. Ideal...experience in creating explainer videos in a cartoon animation style. - Experience in producing videos for professional audiences would be a plus. Please provide your portfolio that showcases similar works you've done in the past. Your understanding of the project's target audience and the goals of the video will be highly important. Looking forward to working with a talented professio...
Adjust an open source project so it works on ARM. I am looking for an experienced C programmer who can modify some C software (open source, on gi...Raspberry Pi's /ARM. 3. Fix Compatibility Issues: Tune up the code to address any compatibility issues that might arise during the Raspberry Pi compilation. A successful application should showcase your previous experience especially in handling similar projects. Evidence of past work will be highly regarded but is not a necessity if you can comprehensive demonstrate your experience in this field. The project is complete when you can demonstrate TurboFEC compiling and then running on a Raspberry Pi 4. Very happy for you to release the finished work back into the open source community as well afterwards, and take public credit...
I'm a beginner in AI tools and I'm looking for a private tutor to help me understand and navigate this field. The ideal candidate for this project will be an experienced professional in AI with a strong entrepreneur background. You should be able to provide clear, concise explanations and create a structured learning plan. Key requirements: - A solid understanding of machine learning, natural language processing, and computer vision - Experience in teaching or tutoring AI concepts - Wide knowledge of AI tools - Ability to tailor sessions to meet the specific needs of a beginner - Patience and excellent communication skills - Flexibility to adapt to my preferred learning style, which is through one-on-one private tutoring The goal of this project is to equip me with...
We are looking for comprehensive support for my master's thesis in the area of decision-making processes of computing resource allocation. The primary requirements for this project include: - Data analysis: I need assist...Literature review: A thorough review of existing literature, particularly in the intersection of computer science and decision-making processes is required. - Proofreading and Editing: The final deliverable needs to be polished, free of any grammatical errors, and formatted correctly. Ideal candidates for this project should have: - A background in Industrial Management/Computer Science or a related field, with a strong understanding of decision-making processes - Experience in data analysis and literature review - Proficiency in academic writing, proofread...
We have 20 PDF legal documents each half page or something more that needs to be translated form Russian to English. Noted: Deadline 3 days and budget 40$A
Php den mysql dan anlayan daha önce bahis işleri yapmış Betradarrr dan veya farklı siteler veri çekmiş kişiler xml yada Nodejs işi bilenler yazsın betradarrr sitesinde her türlü veri çekebilen Artı site içindede düzenlemeler yapabilecek yazılımcılar iletişeme geçsin...
...have an exciting opportunity for you! We are seeking dedicated individuals to join our collaborative team of digital marketers. Whether you're a fresher looking to gain hands-on experience or have some past experience under your belt, we welcome you to be a part of our journey. Here's what we're looking for: 1. Passion for digital marketing and eagerness to learn and grow 2. Freshers in the field are encouraged to apply, but individuals with some past experience are also welcome 3. Ability to work part-time, with a commitment to a long-term collaboration 4. Preferably pursuing graduation or post-graduation, as we believe in fostering innovation and connection within our team As part of our collaboration, you'll have the opportunity to: 1. Gain practical ...
