Yahoo tree external xml työt

I'm embarking on the journey to develop a cutting-edge, pay-per-use subscription service, exclusively for mobile app users. This service stands apart by eliminating the complexity of integrating external payment gateways, focusing instead on simplicity and user experience. Here's what I'm looking for in a talented freelancer to bring this vision to life: **Core Requirements:** - **Expertise in Mobile App Development**: Proficiency in either iOS or Android app development is crucial, with a strong preference for someone skilled in both. - **Understanding of Subscription Models**: Experience in developing or implementing pay-per-use systems within apps. Your knowledge will be pivotal in making key decisions for our project. - **User Interface Design**: Given the app�...

I'm seeking an experienced 3D CAD designer for my product. Your skills would best be utilised if: - You have expertise in creating robust, detailed 3D CAD designs. - Your design approach leans towards showcasing the external layout of the product. - You can emphasize the physical product's material textures in the digital design. - Creativity in designing a unique and engaging bowl is highly appreciated. This project requires a high level of accuracy, attention to detail and the mastery of using CAD software. A great understanding of material textures will also boost the overall aesthetic of the final design.

I would like you to add an EXTERNAL page and an EXTERNAL Form into Wordpress. The added Page and Form should come with WP header and footer as per others WP pages. Your way of doing this should be as simple as possible. You have to write a simple tutorial for this, and then show me how to do this. Both page and form's link should be able to add to the header menu. The form you added should be submitted back to itself and should insert data into MySQL as it worked at the original location. Attached herewith my Wordpress dashboard screenshots.

I have recently had my construction plans provided for a house build. I'm looking for a graphic designer who is experienced in house plan visualisation to help see the house on the site from a variety of vantage points. The job only requires 'photo like' images of the external and a few of the internal space. I would also like to provide real photos of the site for the house to be overlayed on to get a feel for the materials we are hoping to build with. Color image is an example only but what we hope to be able to see. Two images of plans are provided with full plans shared upon winning the job.

I'm searching for a talented programmer proficient in JavaScript, Python, and other similar languages. Your primary task will be to build a complex program from the ground up, focusing on data analysis, user authentication, and integration with external APIs. Ideal Skills and Experience: - Proficiency in JavaScript, Python, and related programming languages. - Experience in building complex, multi-functional programs. - Knowledge of user authentication and API integration. Candidates should highlight their relevant experience in their proposals. This project requires the program to run principally on the "Building Programs" platform. Experience working on this platform will be highly valuable.

I want to have a program that can program the information of a company that uses a B2B program installed on my computer, into Excel and output it as XML at a certain time. The B2B program installed on my computer was installed on my desktop by making a remote connection.

...member engagement, and align with our mission and vision. Scope of Work: The selected consultant will be responsible for: Needs Assessment: Conduct a thorough needs assessment to understand the current challenges, opportunities, and aspirations of MCFP. Engage key stakeholders, including board members, staff, members, and external partners, through surveys, interviews, and focus groups. External Environmental Scan: Analyze the external environment, including industry trends, legislative changes, and healthcare landscape shifts. Identify potential opportunities and threats that may impact MCFP. Internal Analysis: Assess organizational strengths and weaknesses, including financial health, governance structures, and operational efficiency ...

...Gmail, Outlook to Yahoo Mail. - Unfortunately, I am unable to specify the issues concerning the Email pop functionality. Likely problems could range from inability to receive or send emails to difficulties accessing email attachments. Therefore, flexibility and versatility in diagnosing and resolving such issues is expected from the successful candidate. Due to the non-provision of details concerning what successful freelancers should include in their applications, I maintain an open stance. However, highlighting your past work and experience, as well as providing a detailed project proposal, could give you an edge. Ideal Skills and Experience: - Proficient in Java - Experience in diagnosing and fixing email issues - Knowledge of various email clients (Gmail, Outlook, Yah...

We are offering functional preservation. We remove overgrowth, remove dead trees, invasive trees, and trees choking out healthier trees. We'll pulverize the wood debris and till it into the ground to restore nutrients to the soil. After tilling, we regrade the land and prep for re-vegetation. We then bring in an Aborist and invasive species expert to survey the land, tree species, and vegetation. We create a plan to increase tree health and protect the trees that offer habitat for the most wildlife. We create a plan to eradicate invasive species and plant the appropriate native species of vegetation to promote the proper habitat for the entire wildlife cycle. The results are stunning. Proper ground vegetation harbors the right habitat for insects and their predators, lik...

I'm in need of a punctual and disciplined assistant with a keen eye for detail. Your primary task will be filling out registration and application forms on external websites, but attention to detail is crucial, as there may also be some copy and paste tasks involved. All steps will be provided, and the job requires 1-2 hours of commitment per day. Ideal qualities and skills include: - Previous experience in data entry - Excellent time management skills - Detail-oriented - Consistent and reliable There is potential for more data entry tasks based on your performance on this initial task.

I'm looking for a skilled developer or team to introduce significant upgrades to my...Skills and Experience: - Proficiency in Laravel, Vue.js, and Tailwind CSS for seamless modification and enhancement of the app's - Strong background in MySQL Database for optimizing data handling related to the new coin earning and spending functionalities. - Knowledge in configuration and managing virtual currencies or points-based systems within web platforms. - Familiarity with integrating external APIs for social media interactions and payment gateways for buying coins. Key Modifications Required: 1. **Earning System Overhaul**: Implement a new system where authors have to buy coins or earn them by completing tasks, resharing posts on social media, or promoting their profiles using ...

...contemporary vibe that stands out in today’s market. **Key Requirements:** - Strong portfolio in modern logo design - Ability to creatively include palm trees and mountains in the design - Proficiency in minimalist logo aesthetics - Excellent communication skills to understand and bring to life our vision -"PFP" or "PFP & Associates" need to be factored into the logo -Mountain background with a palm tree(s) -two or 3 color logo **Project Goals:** 1. **Modernization:** Update our logo to a more contemporary style, making it visually appealing to current and potential clients. 2. **Incorporation of Elements:** Successfully blend palm trees and mountains into the logo design, reflecting our unique brand identity. 3. **Simplicity:** Despite the addit...

As a client, I require the development of a conversion tool capable of transforming FML () files into DWG (Autodesk's native format for AutoCAD...for DWG (AutoCAD Drawing) - The tool will be used on a regular basis. Therefore, stability, efficiency, and user-friendly interaction are crucial. - During the conversion process, not all details should be maintained from the original FML file. We should have a discussion about which details are necessary for my workflow’s success. Ideal Skills and Experience: - A deep understanding of both FML(xml structiure) and DWG file formats - Previous experience in developing file conversion tools - Familiarity with AutoCAD and other CAD software - Strong problem-solving skills to understand the specific details required in the conversi...

We need a specialist to help us to capture screen images from our application and feed them into Yolov5/v8 model to help us to detect special zones on all images so we can tune external joystick to select those zones automatically. This is 4 stage project: 1. Go through existing training data, clean up and remove fuzzy/unclear data 2. Gather more data from our application, identify special zones and feed into the training dataset 3. Gather real time data and make sure the resulting model can be generalized good enough for most of the screens our application produce 4. Optimize the model for our CPU and memory footprint

...---------------- Integrate JSON Data into JavaScript: -------------------------------------------- Problem Statement: The JavaScript currently loads two small JSON datasets from URLs. This approach may affect loading times and script performance. Objective: Modify the existing JavaScript to include the JSON data as constants within the script itself, eliminating the need to load the data from external URLs. This change aims to improve the loading time and reliability of the script. Reference Material: The JavaScript in question is hosted at , and the JSON files are named and FrameIt-interiors.json. -------------------------------------------- Requirements for the Freelancer: --------------------------------------------

...Acrobat or similar software. - Capable of inserting hyperlinks within the textual content effectively. - Attention to detail to guarantee the text is digitized accurately without formatting. Job Requirements: - Convert the physical book’s text into a digital, editable PDF format, excluding original formatting like bolds and italics. - Integrate hyperlinks within the text to reference sections or external content, improving the document's interactivity and functionality. - Ensure the final document is user-friendly, allowing for easy edits, additions, and deletions in the text. This project is ideal for someone who excels in meticulous digitization tasks and possesses a keen eye for detail. Experience with handling textual content and proficiency in PDF editing tools ...

Initially require a Solution Architect...needs. - Experience with database integration and management, ensuring data from our current C# application is migrated and utilised effectively. - Strong background in building and consuming APIs, as well as integrating with external systems and third-party software. - Familiarity with desktop application interactions from a web platform perspective, ensuring a smooth transition and uninterrupted user experience. This project offers the opportunity to significantly impact the modernisation of our technology stack and improve our interoperability with vital external systems. Your contribution will play a crucial role in enhancing our system’s overall performance and future-proofing our operations. If you possess the expertise an...

...accounts payable and receivable, and ensuring compliance with regulatory requirements. **Responsibilities:** - Maintain accurate financial records for both businesses - Process accounts payable and receivable transactions - Reconcile bank statements and credit card transactions - Prepare financial reports for management review - Assist with budgeting and forecasting activities - Coordinate with external accountants for tax filings - Provide administrative support including answering customer calls, booking meetings, and managing supplier relationships - Manage the CRM platform to ensure accurate customer data and effective communication **Requirements:** - Proven experience as a bookkeeper or similar role - Proficiency in accounting software (e.g., QuickBooks, Xero) - Strong un...

Rekisteröidy tai kirjaudu sisään nähdäksesi tiedot.

Seeking creative desig...sustainability goals. Key Elements: - Embody environmental sustainability - Indicate professionalism and expertise - Showcase innovation and creativity Colours: We have no specific colour choice; we want designers to feel completely unconstrained in their creative process. Use colours that represent our message and brand best. Symbols/Icons: Again, we are open to suggestions. Whether it's a tree, leaf, lightbulb, globe - or something unanticipated but brilliant - we want to see your ideas! Ideal Candidate: Someone who has a deep understanding of branding, and who can articulate design elements into a coherent narrative. Experience in modern, minimalist designs and skill in incorporating abstract concepts into design will be considere...

...for my business, which is in the pool resurfacing and renovation industry. Color Preferences: Main color: Blue (shades of aqua, navy, or turquoise) Additional colors: Feel free to suggest complementary colors that enhance the overall design Logo Elements: Incorporate the company name "Pool Tek Resurfacing" prominently Include a palm tree in the design, symbolizing relaxation, rejuvenation, and a tropical ambiance Explore creative ways to integrate the palm tree with the company name or other elements of the logo Style Preferences: Clean and minimalist design Avoid overly intricate or cluttered designs Target Audience: Homeowners, property managers, and businesses seeking professional pool resurfacing services Usage: The logo will be used on various marketing ...

I've reached a point with my website where some crucial improvements need to be made to ens...that have been loaded in the plugin “MEC " (Modern Events Calendar) Line of “School of Integrated Training with Migration”;” Laboratory of Professional Re-Generation“;”National Week of Freire" You have to… - justify to the width of the page. Last line: publications You have to… - do something that there shows randomly 3 boxes with the images of our published publications, everyone linked to external or internal pages or to documents to be downloaded. We need to add new publications that appear there (3 in the only one line, randomly, like in the other lines) Video line You have to find a way that we upload video and they ha...

...team in Denmark to support our expansion into East Europe. The position will include business travels (all fully compensated). Key Responsibilities Manage projects related to market analysis, eligibility assessment, competitive analysis, document preparation and compliance with regulations. Develop and implement project plans, timelines and budgets. Coordinate and manage projects, including external partners and suppliers. Monitor and report on project progress, risks and issues. Identify and pursue new business opportunities in East Europe. Develop and maintain relationships with clients, partners and suppliers. Provide expert advice and support to clients on procurement and tendering-related matters. Ensure that all procurement activities are carried out in accordance with th...

I require an exceptional Python developer to accurately extract both text and numerical data from an XML file. This project will entail: - Parsing an XML file for data extraction. - Able to handle both text and numerical data proficiently. - Presenting the data in an organized table within a Database for efficient use. Knowledge and experience in XML parsing, Python, Database Management, and data extraction are vital for this task. Looking forward to seeing your innovative solutions. I have already parsed it almost. But I am stuck in the code in one place. Need your help.

...with an ability to troubleshoot and optimize workflows - Experience in managing projects that involve significant stakeholder engagement and tight deadlines **Key Responsibilities:** - Analyze current operational processes to identify key areas for improvement - Design and implement data integration and process automation solutions using Webmethods - Develop and manage APIs for internal and external use, ensuring seamless data exchange with our business partners - Collaborate closely with internal teams and business partners to ensure the new systems meet their needs and enhance our partnership - Continuously monitor and optimize the implemented solutions to ensure they remain aligned with our operational efficiency goals This project is not just about technical implementation...

I'm looking to build a sophisticated web application tailored specifically for companies - a platform that stands out by providing real-time data updates and seamless integration with various external APIs. Below are the specifics: ### Target Audience: The primary users of this application will be individuals with a good understanding of technology. Hence, the UI/UX should be designed with this demographic in mind, ensuring advanced features are accessible and navigable.

I'm in search of a seasoned PHP developer experienced in integrating Google Ad Manager to help bring a vision to life. This project revolves around constructing a new system that seamlessly incorporates Google Ad Manager's functionalities. The primary objectives entail: - **API Integrations**: Developing robust connections between our system and external data sources. - **Data Exchange Mechanisms**: Ensuring efficient and secure data transfer processes. ### Ideal Candidate Should Have: - **Profound Knowledge in PHP**: Deep understanding of PHP programming language. - **Experience with Google Ad Manager**: Prior experience with developing or integrating Google Ad Manager. - **API Development Skills**: Expertise in creating and managing API integrations. - **Data Handling*...

Rekisteröidy tai kirjaudu sisään nähdäksesi tiedot.

I'm in need of a mobile app for my Shopify store. This eventuality requires a freelance...organized catalog where customers can browse through my store's offerings with ease. - Shopping Cart: A fluid and easy-to-use shopping cart for a seamless customer shopping experience. - Push Notifications: The app should offer push notifications to keep customers informed on new products and deals. Design wise, I desire a minimalist aesthetic that is clean and user-friendly. As for payment, an external payment gateway will be implemented. It's essential the freelancer has expertise in integrating third party payment gateways in mobile apps. Profeciency in search engine optimization practices, as the app should be optimized for better visibility and higher ranking in app-mar...

...strong portfolio showcasing your expertise. - In-depth knowledge of Salesforce architecture, including Apex, Visualforce, and Lightning Components. - A keen eye for modern, minimalist UI design, with a track record of implementing such styles effectively. - Strong background in creating and managing workflow automation within Salesforce. - Proficiency in integrating Salesforce with various external systems, with the ability to troubleshoot and resolve integration issues. - Excellent communication skills, with the ability to understand and interpret project requirements accurately. I believe the right freelancer will help us transform our Salesforce platform into an even more powerful asset for our company, aligning with our modern and efficient operational vision. If y...

FOR FREELANCERS WITH: - Proficiency in Java, TestNG, Appium, and Saucelabs - Experience in native app and mobile browser testing PROJECT DETAILS: We're aiming to build an automation framework that: - supports both Android and iOS platforms (proven experience required) - has parallel execution capability for efficiency - primarily focuses on mobile app and mobile web testing. EXTERNAL KNOWLEDGE: A comprehensive understanding of working principles of the stated techniques and platforms is expected for this project. ASSIGNMENT: We anticipate a well-structured, scalable, and robust framework that will not only meet our specifications but also encompass best practices. Your creativity and expertise will be pivotal in the successful delivery of this project. Looking forward to s...

...Furniture" below. We would like to see a design with Christopher's photo or as an illustration/cartoon. The idea is to present Christopher as the very best furniture sales representative in the area. Stuckey Furniture is located in the Mount Pleasant, SC (Charleston, SC) area. So feel free to show the Ravenel Bridge and/or Palm Trees (See the South Carolina State Flag for an Example of Palm Tree). We want the logo to convey that Christopher Holmes is the "expert advisor" in the furniture industry. The design should represent this brand personality creatively and uniquely. Ideal Skills: - Proficiency in graphic design software such as Adobe Illustrator or CorelDRAW - Experience in logo design, particularly in the furniture industry - Understanding of b...

I'm seeking an experienced animator for my upcoming game's logo. The project entails creating a 2D owl performing a specific sequence of motions. The animation style will blend abstract and monochrome aesthetics. Key Requirements: - Animation: I envision the owl flying, landing on a tree branch, and artistically revealing the game studio's name (OWL Studio). The animation needs to be sophisticated and modern. - Colors: I am specifically interested in a monochrome color scheme for this animation. Ideal Skills & Experience: - Animation experts with expertise in abstract style. - Prior portfolio showcasing monochrome animations. - Experience or interest in gaming industry would be a plus. I am open to your creative interpretations within these parameters, and...

I'm on the hunt for a freelancer with expertise in using any tools for data validation tasks, specifically focusing on product attributes. The goal of this project is to ensure the accuracy, completeness, and reliability of product data that will be used for various business decisions and operations. Attached, you will find a dataset...we require assistance with. We are looking for support in filling out columns Q-V. Given your experience and skill set, we believe your expertise could significantly contribute to the success of this task. All the other columns are there to provide context/information about each item. You can use any means to fill out the fields as accurately as possible. I have also attached a consumer decision tree to show how the subcategory and segment fiel...

...regarding the teams, considering any information about individual players into its predictions. Ideal Skills: - Proficiency in AI integration for multi-platform app development - Familiarity with machine learning and its application in predictions - Understanding of football and knowledge of team/player dynamics and performances. - Proven ability to integrate data (news, player performance) from external sources into an application....

As a result of a server upgrade by my hosting service, the XML and XML+XSL submission buttons on my XForms, located at & , are no longer working. I need someone with the necessary expertise to fix them and perhaps also to make additional changes and enhancements to the forms,

...experience. - Strong capabilities in database management to keep the application's data structured and accessible. - Experience in UI/UX design to drive user interface improvements, making the application more intuitive and engaging. - Deep understanding of adding new functionalities and enhancing existing ones to meet evolving user needs. - Ability to integrate Laravel applications with various external services to expand its capabilities and efficiency. **Project Objectives:** - Customize the existing Laravel project to improve the overall user interface, making it more visually appealing and user-friendly. - Enhance specific functionalities to enrich the user experience and meet specific project goals. - Seamlessly integrate with other services to enhance the platform�...

I have a wordpress website, with a custom database. All data will be stored there. I need to get, store and update data provided by an external API. The update would happen via cronjob or custom function coding. I’ve seen DYI videos for custom post types which are fairly easy to do. However this, again, will be for a database.

...Functionality - Order Placement System (Note: Payment will be processed externally, no integration needed) - User Profile Management - Order History and Tracking **Ideal Skills and Experience:** - Proficient in Java and Kotlin - Familiarity with Android SDK and Android Studio - Experience in developing e-commerce platforms - Strong understanding of UI/UX principles for mobile apps - Ability to work with external data sources and APIs - Knowledge in implementing push notifications **What We Offer:** A collaborative working environment where your inputs will directly shape the user experience. This project provides an opportunity to showcase your skills in developing a potentially market-changing e-commerce app. **Application Requirements:** - Portfolio of previous Android apps...

I'm in search of a seasoned React Native expert. My project involves the implementatio...platforms. Key Responsibilities: - Setting up transactional push notifications. Specific Functionalities: - The notifications should have the capability to open particular pages/screens within the application. - Another crucial feature includes navigating to specific URLs or external webpages directly from the notifications. Ideal Skills: - Proficiency in React Native - Proven experience with push notifications for both iOS and Android. - Familiarity with action-linked notifications leading to an app screen or external URL is preferred. If you possess these experiences and skills, I look forward to your proposals. It will be beneficial if you provide examples of similar proj...

I should have specified that I am looking for a sculptor who works with fiberglass. I'm not looking for an architect or engineer or programmer. I'm looking for an experienced craftsperson to create a functional fiberglass tree that resembles Sam Gribley's hollowed out tree home from the novel "My Side of the Mountain". The purpose is to serve as a unique and practical structure for classes on the novel. Key features should include: - A detailed and realistic tree exterior - A comfortable interior sleeping area The ideal freelancer would have experience in working with fiberglass and creating functional, detailed nature-inspired structures. A familiarity with the mentioned novel would be a significant advantage. Your bid should include both m...

...the customer): Customer checkout, he/she should have the options: 1. Delivery to the office of Speedy 2. Delivery to the office of Econt 3. Delivery to address with Econt 4. Delivery to address with Speedy 5. Pick up from the store When the customer chooses: - Option 1 or 2, they select city, fetched from the database of the couriers (or by pre-synced local database so we are not dependent on external servers) and choose the office. - Option 3 or 4 - select the city and writes address (we need to check if a pre-synced local database is possible here too). All this information is saved in the address section of the customers profile and new addresses can be added, modified or deleted. After the customer has chosen a delivery method, the system calculates the shipping cost as w...

...enlightenment, and the journey towards greater understanding and self-awareness. 5) The Tree of Life: Depicts a majestic tree with deep roots and flourishing branches. This card signifies stability, grounding, and the solid foundation upon which one's life is built. 6) The Joyful Heart: Features a heart brimming with laughter and love. It represents emotional fulfillment, contentment, and the bliss that comes from nurturing meaningful relationships. 7) The Flourishing Garden: Shows a garden teeming with colorful blooms and vibrant life. This card symbolizes abundance, prosperity, and the fertile soil of opportunity in which one's dreams can take root and flourish. 8) The Steadfast Oak: Depicts a mighty oak tree standing firm against the test of...

...tracking of loads to enhance transparency and customer satisfaction. **Ideal Skills and Experience:** - Proven experience in developing TMS solutions. - Strong knowledge of the trucking industry and its challenges. - Expertise in implementing dispatch management, route optimization, and load tracking features. - Ability to develop a user-friendly interface. - Knowledge of potential integration with external systems (e.g., accounting software, GPS tracking systems, ELDs) is a plus, though not immediately required. If you believe you have the skills and experience required for this project, please submit your proposal along with relevant work samples and a demo video. I look forward to partnering with a developer or a team who can bring this vision to life, making day-to-day ope...

I'm seeking the expertise of a 3d or facade designer to completely revamp the front view of my existing home. The anticipated outcome is to have a modern and sleek outlook. Key tasks for this project include: - Changing the existing external finishes - Installing new, visually-pleasing outdoor lighting - Replacing the old front door In terms of preferred materials, I'd love to have a mix of stone metal, wood and glass strategically incorporated in the design to achieve the desired modern appearance. Ideal freelancers for this project should have a proven track record in similar renovation projects and a good understanding of modern design concepts. I will provide references for the colour scheme and materials if required.

I need to remove the tree from this photo and make it look like it wasnt there. I need it done today.

Good morning, We have a product which is OBD2 diagnostic interface for passenger vehicles, the existing design is shown in the photos in attachment, as well as the STP file. This product is very popular, but its design is already 10 years old, we would like to refresh and modernize it. Requirements: 1. In this campaign we are focusing mainly on the design of the external look; 2. OBD port is a standard, we cannot change it; 3. Final file format should be in .STP format + some rendered photos, so our engineering team can add the inside for electronics, etc; Orientation of the design: 1. We want to maintain the same design language and only make it look more modern and futuristic. 2. It should be in similar in general size, it cannot be smaller than the old PCB size, wi...

...lead management, sales funnel tracking, and customer database management. Key features of this project will include but not limited to: -Expert understanding of Bitrix24 CRM *This involves extensive knowledge of utilizing its features such as lead management, sales funnel tracking, and customer database management. -Webhooks and Rest API functionality *Integration of the Bitrix24 CRM and external applications needs to be handled via Webhooks and Rest API. The right freelancer should be able to effortlessly make this work. -Third party integration *Strong skills in integrating Bitrix24 CRM with various other applications are essential. This will include integration with email marketing tools, accounting software, project management tools, and a server. The ideal freel...

I'm seeking a talented video editor to create a fast-paced 1-2 minute promotional video capturing the highlights of a team offsite event. This video should: - Emphasize the most fun moments - Feature an upbeat and energetic music background The purpose of this video is to promote team bonding and morale, and will be shared with colleagues and possibly external parties. Ideal candidate must have: - Proven experience in creating fast-paced video content - A knack for identifying high-energy, engaging moments - Good sense of rhythm to match video flow with upbeat music Sound fun? Apply and let's bring this video to life!

I am seeking a knowledgeable expert to assist me in managing and automating tasks within the Mac terminal and expertise in Windows Group Policy and Registry Edit along with Command Terminal. My Mac’s and PC laptops have been manipulated and forced to connect to servers that are used to monitor all my communications. This is evident in Active Directory (any user can connect from any tree in the forest and has admin privileges), in system Configuration, Task manager etc etc. This project emphasizes on 3 particular areas: 1. Layered Cybersecurity measures, Firewall, Endpoint security, remote monitoring of Network activity and spikes 2. Scripting and Automation: I require aid in matters pertaining to data manipulation within terminal. A demonstrable ability to work with data ...