Microsoft Word is a comprehensive word processing application developed by Microsoft, first introduced in 1983. It enables users to create, edit, format, and share text documents efficiently. Over the years, Word has evolved into a versatile tool, offering a wide range of features that cater to both personal and professional document creation needs.
Key Features and Functionality:
- Text Editing and Formatting: Provides a rich set of tools for text manipulation, including font selection, size adjustment, color customization, and paragraph alignment.
- Templates: Offers a variety of pre-designed templates for resumes, reports, letters, and more, streamlining the document creation process.
- Collaboration Tools: Supports real-time co-authoring, allowing multiple users to work on the same document simultaneously.
- Review and Commenting: Includes features for tracking changes, adding comments, and comparing document versions to facilitate collaborative editing.
- Integration with Other Microsoft Office Applications: Seamlessly integrates with Excel, PowerPoint, and Outlook, enhancing productivity across the Office suite.
- Advanced Formatting: Supports the creation of tables, charts, and graphs, as well as the insertion of images and hyperlinks to enrich documents.
- Macros and Automation: Allows users to automate repetitive tasks through the use of macros, improving efficiency.
- File Compatibility: Supports various file formats, including its native DOCX, as well as PDF and ODF, ensuring compatibility across different platforms.
Primary Value and User Solutions:
Microsoft Word addresses the need for a reliable and user-friendly word processing tool that caters to a wide range of document creation and editing tasks. Its intuitive interface and robust feature set make it suitable for drafting simple letters, creating complex reports, designing newsletters, and more. The application's collaboration capabilities enhance teamwork by allowing multiple users to edit documents in real-time, while its integration with other Microsoft Office applications streamlines workflows. By offering extensive formatting options and support for various file formats, Word ensures that users can produce professional-quality documents that meet diverse requirements.
MobaXterm is an all-in-one remote computing toolbox designed for Windows, integrating a comprehensive suite of network tools and Unix commands into a single, portable application. It caters to IT professionals, developers, and system administrators who require efficient management of remote systems. By consolidating various functionalities, MobaXterm simplifies complex networking tasks and enhances productivity.
Key Features and Functionality:
- Tabbed Terminal with Unix Commands: Provides a terminal emulator supporting essential Unix commands like `ls`, `cd`, `grep`, and `awk`, offering a familiar environment for users accustomed to Unix/Linux systems.
- Session Management: Supports multiple remote sessions, including SSH, Telnet, Rlogin, RDP, VNC, XDMCP, FTP, SFTP, and Serial connections, all managed within a unified interface.
- Graphical SFTP Browser: Facilitates secure file transfers through an integrated SFTP browser, enabling drag-and-drop functionality between local and remote systems.
- Embedded X11 Server: Allows the execution of remote graphical applications on the local Windows desktop without additional configuration, utilizing X11 forwarding.
- Multi-Execution: Enables simultaneous execution of commands across multiple servers, streamlining repetitive tasks.
- Embedded Tools: Includes a variety of network tools and utilities tailored for system administrators and developers, such as a text editor, packet capture, and network daemons.
- Macros Support: Offers the ability to record and replay macros, automating complex command sequences to save time and reduce errors.
- Customization Options: Provides extensive customization, including custom startup commands, scripts, and configuration settings, allowing users to tailor the application to their specific needs.
Primary Value and Solutions Provided:
MobaXterm addresses the challenges of remote system management by offering a unified platform that combines multiple network protocols and tools. Its integration of an X11 server, SSH client, and various network utilities into a single application reduces the need for multiple disparate tools, thereby enhancing workflow efficiency. The portable nature of MobaXterm allows users to operate it from a USB drive without installation, providing flexibility for professionals who work across different machines. By simplifying remote access, file transfers, and the execution of graphical applications, MobaXterm significantly improves productivity and streamlines the management of remote systems.
Microsoft Excel is a comprehensive spreadsheet application developed by Microsoft, designed to facilitate data organization, analysis, and visualization. As a core component of the Microsoft 365 suite, Excel is available across multiple platforms, including Windows, macOS, Android, and iOS. Since its initial release in 1985, Excel has become the industry standard for spreadsheet software, offering a robust set of tools for both personal and professional use.
Key Features and Functionality:
- Data Analysis and Visualization: Excel provides powerful tools such as PivotTables and PivotCharts, enabling users to analyze large datasets and create dynamic visual representations.
- Formula and Function Support: With an extensive library of built-in functions, Excel allows users to perform complex calculations, statistical analyses, and data manipulations efficiently.
- Integration with Programming Languages: Excel supports Visual Basic for Applications (VBA) for automation and custom function creation. Additionally, recent updates have introduced support for the Python programming language, expanding its capabilities for data analysis and scripting.
- AI-Powered Assistance: The integration of Microsoft Copilot introduces AI-driven features that assist with formula generation, data formatting, and insights, streamlining workflows and enhancing productivity.
- Collaboration and Sharing: Excel enables real-time collaboration, allowing multiple users to edit and comment on spreadsheets simultaneously, fostering teamwork and efficient data management.
Primary Value and User Solutions:
Excel addresses the need for a versatile and user-friendly platform for data management and analysis. Its comprehensive feature set empowers users to:
- Organize Data Effectively: Users can structure and manage large volumes of data systematically, facilitating easy retrieval and reference.
- Perform Complex Calculations: The extensive function library allows for intricate computations, catering to various professional fields such as finance, engineering, and statistics.
- Visualize Data Insights: Through charts and graphs, Excel helps users interpret data trends and patterns, aiding in informed decision-making.
- Automate Repetitive Tasks: With VBA and Python integration, users can automate routine processes, reducing manual effort and minimizing errors.
- Collaborate Seamlessly: Real-time sharing and editing capabilities enhance teamwork, ensuring that all stakeholders have access to the most current data.
By combining these features, Microsoft Excel serves as a powerful tool that simplifies complex data tasks, enhances productivity, and supports data-driven decision-making across various industries.
Behance is a online platform that empowers creative professionals to showcase their work, connect with peers, and discover new opportunities. Acquired by Adobe in 2012, Behance has grown into a vibrant community with over 24 million members as of October 2020.
Key Features and Functionality:
- Portfolio Creation: Users can build comprehensive profiles to display their projects, encompassing various creative fields such as graphic design, photography, illustration, and more.
- Community Engagement: Members can follow other creatives, comment on projects, and participate in discussions, fostering a collaborative environment.
- Work in Progress: This feature allows users to share behind-the-scenes glimpses of their creative process, receive feedback, and engage with their audience in real-time.
- Adobe Live Integration: Behance hosts live streaming sessions where professionals demonstrate techniques, discuss industry trends, and interact with the community, providing valuable learning experiences.
Primary Value and Solutions:
Behance addresses the need for creatives to gain visibility and recognition in a competitive industry. By offering a centralized platform to showcase portfolios, network with peers, and access educational content, Behance helps users enhance their skills, expand their professional network, and discover new career opportunities. The platform's integration with Adobe's suite of tools further streamlines the creative process, making it an indispensable resource for professionals worldwide.
WinSCP is a free and open-source file transfer client for Microsoft Windows, supporting protocols such as SFTP, SCP, FTP, WebDAV, and Amazon S3. Its primary function is to facilitate secure file transfers between a local and a remote computer. Beyond file transfers, WinSCP offers basic file management and synchronization capabilities, making it a versatile tool for users who require reliable and secure file operations.
Key Features and Functionality:
- Graphical User Interface: Provides an intuitive interface with options resembling either Windows File Explorer or Norton Commander, catering to user preferences.
- Protocol Support: Supports a variety of protocols, including SFTP, SCP, FTP, WebDAV, and Amazon S3, ensuring compatibility with diverse server configurations.
- Integrated Text Editor: Allows users to edit remote text files directly within the application, streamlining workflows.
- Scripting and Automation: Offers batch file scripting, a command-line interface, and a .NET assembly for advanced programming tasks, enabling automation of file transfer processes.
- Directory Synchronization: Supports various methods for synchronizing directories, both semi-automatically and fully automatically, ensuring consistency between local and remote files.
- Security Features: Utilizes Secure Shell (SSH) for secure transfers and supports SSH password, keyboard-interactive, public key, and Kerberos (GSS) authentication methods.
- Windows Integration: Seamlessly integrates with Windows through drag-and-drop functionality, URL handling, shortcut icons, and jump lists, enhancing user convenience.
Primary Value and User Solutions:
WinSCP addresses the need for secure, efficient, and user-friendly file transfer and management solutions on the Windows platform. By supporting multiple protocols and offering features like integrated editing, scripting, and synchronization, it simplifies complex file operations for users ranging from system administrators to developers. Its emphasis on security ensures that sensitive data is transferred safely, while its customizable interface and automation capabilities enhance productivity and streamline workflows.
Manjaro is a free and open-source Linux distribution based on Arch Linux, designed to provide a user-friendly and accessible operating system without compromising performance or flexibility. It employs a rolling release model, ensuring users have access to the latest software updates and features without the need for complete system reinstallation. Manjaro is developed primarily in Austria, France, and Germany, and is tailored to cater to both newcomers and experienced Linux users.
Key Features and Functionality:
- User-Centric Design: Manjaro offers a straightforward installation process with both command-line and graphical installers, making it accessible for users of varying technical backgrounds.
- Multiple Desktop Environments: Official editions include Xfce, KDE Plasma, and GNOME, each featuring Manjaro's custom themes. Community editions provide additional environments like Cinnamon, i3, and Sway, allowing users to choose an interface that best suits their preferences.
- Rolling Release Model: This approach ensures continuous updates, providing users with the latest software and security patches without the need for periodic system overhauls.
- Package Management: Manjaro utilizes Pacman for command-line package management and Pamac for graphical management, facilitating easy software installation and updates.
- Hardware Detection and Support: The Manjaro Hardware Detection (MHWD) tool automatically identifies and configures hardware components, including proprietary and open-source drivers, enhancing system compatibility and performance.
- Arch User Repository (AUR) Access: Users can access a vast array of software through the AUR, expanding the availability of applications beyond the official repositories.
Primary Value and User Solutions:
Manjaro bridges the gap between the complexity of Arch Linux and the need for a more accessible system. It offers a stable, rolling-release platform that combines the latest software innovations with an intuitive user experience. By providing multiple desktop environments, robust hardware support, and a comprehensive package management system, Manjaro empowers users to explore and utilize Linux effectively, regardless of their technical expertise. Its commitment to user-friendliness and continuous updates ensures a reliable and up-to-date computing environment.
Graphite Connect is a supplier management platform designed to streamline and automate the entire supplier lifecycle, from onboarding to risk management and performance evaluation. By leveraging a network-based approach, it enables suppliers to maintain a single, shareable profile containing all necessary commercial data, documents, and due diligence information. This centralized system allows buyers to access up-to-date supplier information efficiently, reducing manual data entry and minimizing errors. Graphite Connect integrates seamlessly with existing ERP and procurement systems, ensuring a cohesive and efficient procurement process.
Key Features and Functionality:
- Supplier-Managed Profiles: Suppliers create and maintain their own profiles, which can be shared with multiple buyers, eliminating redundant data entry and accelerating the onboarding process.
- Automated Risk Assessments: The platform conducts ongoing validations and risk assessments, identifying data inconsistencies, potential fraud, and compliance issues, thereby enhancing risk management.
- Performance Monitoring: Customizable scorecards allow buyers to evaluate supplier performance consistently, facilitating proactive supplier management and continuous improvement.
- Compliance Management: Graphite Connect centralizes the collection, storage, and monitoring of compliance documents and certifications, ensuring adherence to regulatory requirements.
- Seamless Integrations: The platform offers open API communication, enabling integration with various ERP and procurement systems, thus automating processes like document validation and data synchronization.
Primary Value and User Solutions:
Graphite Connect addresses the common challenges in supplier management by providing a centralized, network-based platform that enhances efficiency, reduces risk, and fosters better supplier relationships. For procurement teams, it eliminates the manual and tedious tasks associated with supplier onboarding and data management, allowing them to focus on strategic initiatives. Suppliers benefit from a streamlined process, reducing the burden of repetitive information submission and improving their engagement with buyers. Overall, Graphite Connect delivers a comprehensive solution that accelerates procurement processes, ensures data accuracy, and strengthens compliance, ultimately driving operational excellence.
Magisto is an AI-powered video creation platform designed to simplify the video production process for businesses and individuals. By leveraging advanced artificial intelligence, Magisto enables users to transform raw footage into polished, professional-quality videos with minimal effort. This intuitive tool caters to users of all skill levels, making video creation accessible and efficient.
Key Features and Functionality:
- AI-Powered Editing: Magisto's artificial intelligence analyzes and edits raw footage, selecting the most compelling moments to create engaging videos.
- Customizable Templates: Users can choose from a variety of templates tailored to different themes and purposes, ensuring brand consistency and relevance.
- Music Library: Access to a vast collection of licensed music tracks allows users to enhance their videos with appropriate soundtracks.
- Text and Graphics: Easily add text overlays, captions, and graphics to convey messages effectively and maintain viewer engagement.
- Social Media Integration: Seamless sharing options enable users to distribute their videos across multiple social media platforms directly from the Magisto interface.
Primary Value and User Solutions:
Magisto addresses the common challenges of video production, such as time constraints, technical expertise, and resource limitations. By automating the editing process and providing user-friendly tools, it empowers businesses and individuals to create high-quality videos that enhance marketing efforts, boost audience engagement, and effectively communicate messages without the need for extensive video production experience.
AWStats is a free powerful and featureful tool that generates advanced web, streaming, ftp or mail server statistics, graphically. This log analyzer works as a CGI or from command line and shows you all possible information your log contains, in few graphical web pages
GNU DDD is a graphical front-end for command-line debuggers such as GDB, DBX, WDB, Ladebug, JDB, XDB, the Perl debugger, the bash debugger bashdb, the GNU Make debugger remake, or the Python debugger pydb. Besides ``usual'' front-end features such as viewing source texts, DDD has become famous through its interactive graphical data display, where data structures are displayed as graphs.
The "machine-learning" project by jeff1evesque is a Python-based web interface and REST API designed for performing classification and regression tasks. It provides a user-friendly platform for implementing machine learning models, making it accessible for both beginners and experienced practitioners.
Key Features and Functionality:
- Web Interface: Offers an intuitive graphical user interface for managing datasets, training models, and visualizing results.
- REST API: Enables seamless integration with other applications, allowing for automated machine learning workflows.
- Classification and Regression: Supports a variety of algorithms to handle both classification and regression problems effectively.
- Documentation: Comprehensive guides and resources are available to assist users in understanding and utilizing the platform's capabilities.
Primary Value and User Solutions:
This project simplifies the process of deploying machine learning models by providing a cohesive environment that combines data management, model training, and result analysis. It addresses common challenges in machine learning implementation, such as the need for coding expertise and integration complexities, thereby enabling users to focus on deriving insights and making data-driven decisions.
Zenmap is the official graphical user interface (GUI) for the Nmap Security Scanner, designed to make network scanning accessible for both beginners and experienced users. This multi-platform, free, and open-source application supports operating systems such as Linux, Windows, Mac OS X, and BSD. Zenmap simplifies the process of network discovery and security auditing by providing an intuitive interface to Nmap's powerful features.
Key Features and Functionality:
- Profile Management: Users can save frequently used scans as profiles, enabling quick and consistent execution of routine network assessments.
- Command Creation: An interactive command creator assists in building Nmap command lines, making it easier to customize scans without extensive command-line knowledge.
- Result Management: Scan results can be saved for future reference, compared to identify changes over time, and are stored in a searchable database for efficient retrieval.
- Network Topology Visualization: Zenmap offers an interactive, animated visualization of network topology, illustrating the relationships and paths between hosts.
- Cross-Platform Compatibility: The application runs on multiple operating systems, ensuring flexibility and broad accessibility.
Primary Value and User Solutions:
Zenmap addresses the need for a user-friendly interface to Nmap's comprehensive network scanning capabilities. By providing graphical representations and simplified management of scan profiles and results, it enables users to efficiently monitor network security, detect unauthorized devices, and manage service upgrades. This tool is particularly valuable for system and network administrators seeking to maintain secure and well-documented network environments.
Fully featured Statistics application and development framework built on the open source R project
Provides familiar powerful user interface available in mainstream statistical applications like SPSS, SAS etc.
Unlocks the power of R for the analyst community by providing a rich GUI and output for several popular statistics, data mining, data manipulation and graphics commands, all out of the box...
Provide a rich development framework for developing and deploying new statistical modules, applications or functions with rich graphical user interfaces and output, all through intuitive drag and drop user interfaces (No programming required).
Zeck AI is an advanced feature within the Zeck platform designed to revolutionize the creation of board updates by leveraging artificial intelligence. It enables users to generate comprehensive, concise, and professional board materials in seconds, significantly reducing the time and effort traditionally required for board meeting preparation.
Key Features and Functionality:
- Automated Content Generation: By inputting summary data and brief notes, Zeck AI crafts detailed and editable board updates, streamlining the initial drafting process.
- Content Optimization: The AI enhances writing efficiency by correcting spelling and grammar, and aligning content with Zeck's board meeting framework, ensuring clarity and professionalism.
- Key Takeaway Extraction: Zeck AI analyzes summary data and graphs to identify and articulate the most critical insights, providing concise takeaways that highlight essential information.
- Secure Data Handling: Prioritizing user privacy, Zeck AI operates within a secure environment where content is not used to train external language models, ensuring data remains confidential and isolated from other users.
Primary Value and User Solutions:
Zeck AI addresses the common challenges associated with board meeting preparations by automating the creation of board materials, thereby saving significant time and reducing manual effort. It ensures that updates are not only generated quickly but are also of high quality, facilitating more engaging and productive board meetings. By providing a secure platform for content creation, Zeck AI offers peace of mind regarding data privacy, making it an invaluable tool for organizations seeking to modernize and enhance their board communication processes.
The Azure Command-Line Interface (CLI) is a cross-platform tool designed to manage Azure resources through command-line commands. It enables users to perform a wide range of tasks, from creating and configuring virtual machines to deploying applications and managing cloud services, all without the need for a graphical interface. The Azure CLI is available for Windows, macOS, and Linux, and can also be accessed through the Azure Cloud Shell, providing flexibility for various development environments.
Key Features and Functionality:
- Cross-Platform Compatibility: Azure CLI operates seamlessly across Windows, macOS, and Linux platforms, ensuring a consistent experience regardless of the operating system.
- Scripting and Automation: It supports scripting in Bash, PowerShell, and Python, enabling automation of repetitive tasks and bulk operations, which is essential for efficient DevOps practices.
- Comprehensive Service Management: The CLI provides command-line access to virtually all Azure services, including compute, storage, AI, and IoT, offering feature parity with the Azure portal in most cases.
- Interactive Mode and Tab Completion: Features like interactive mode and tab completion enhance user productivity by providing inline help and reducing the need to memorize command syntax.
- Flexible Output Formats: Users can choose from various output formats such as JSON, table, and TSV, facilitating integration with other tools and scripts.
Primary Value and Problem Solving:
Azure CLI simplifies the management of Azure resources by offering a streamlined, command-line-based approach that is both efficient and scriptable. It addresses the need for automation in cloud operations, allowing users to create, configure, and manage resources programmatically, which is particularly beneficial for continuous integration and continuous deployment (CI/CD) pipelines. By providing a consistent and intuitive command structure, Azure CLI reduces the learning curve and administrative overhead associated with cloud resource management, enabling teams to focus more on development and less on manual configuration tasks.
Internet Information Services (IIS) for Windows Server is a, secure, and manageable web server platform developed by Microsoft. It enables organizations to host a wide range of web content, from static websites to dynamic web applications and media streaming services. IIS's scalable and open architecture is designed to handle demanding tasks, making it suitable for both small-scale deployments and large enterprise environments.
Key Features and Functionality:
- Centralized Web Farm Management: Allows deployment and management of websites and applications across large farms of web servers from a central location.
- Delegated Remote Management: Enables delegation of site configuration management and publishing to remote users, facilitating collaborative administration.
- Powerful Administrative Tools: Provides a rich set of command-line, UI, and programmatic APIs for configuring and managing IIS.
- Scalable Web Infrastructure: Supports dynamic scaling of web farm capacity with HTTP-based load balancing and intelligent request routing.
- Dynamic Caching and Compression: Enhances performance through high-speed dynamic caching and compression mechanisms.
- Rich Diagnostic Tools: Offers powerful diagnostic tools to quickly identify and resolve issues.
- Enhanced Server Protection: Maximizes web server security with a reduced server footprint and automatic application isolation.
- Secure Content Publishing: Facilitates more secure web content publishing using standards-based protocols.
- Access Protection: Protects servers from unauthorized access through robust security measures.
- ASP.NET and PHP Support: Supports the development and deployment of both ASP.NET and PHP applications on the same server.
- Modular and Extensible Architecture: Allows for extension and customization of IIS to meet specific requirements.
- Integrated Media Platform: Delivers high-fidelity media experiences efficiently.
Primary Value and Solutions Provided:
IIS offers a comprehensive solution for hosting and managing web applications and services. Its integration with Windows Server infrastructure, Active Directory, and Microsoft development frameworks like ASP.NET and .NET Core simplifies authentication, security management, and deployment workflows. The intuitive graphical management interface reduces the learning curve for administrators, enabling efficient configuration and monitoring without extensive command-line expertise. By being included with Windows Server at no additional cost, IIS provides a cost-effective web server solution, eliminating separate licensing fees and offering enterprise-grade support through Microsoft's standard channels.
AskYourDatabase is an AI-powered platform that enables users to interact with their databases using natural language, eliminating the need for complex SQL queries. Designed for both technical and non-technical users, it allows for seamless data querying, visualization, and management through a conversational interface. The platform supports a wide range of databases, including MySQL, PostgreSQL, SQL Server, Oracle, MongoDB, Snowflake, and BigQuery, making it versatile for various business needs.
Key Features and Functionality:
- Natural Language Query Processing: Users can ask questions in plain English, and the AI translates them into accurate SQL queries, facilitating easy data retrieval without SQL knowledge.
- Data Visualization: The platform automatically generates charts and graphs from query results, transforming complex data into clear, engaging visuals for better interpretation.
- Dashboard Builder: Users can create real-time, interactive dashboards using natural language commands, allowing for dynamic data exploration and reporting without coding.
- Multi-Database Support: Compatible with various databases, including MySQL, PostgreSQL, SQL Server, Oracle, MongoDB, Snowflake, and BigQuery, providing broad flexibility.
- Self-Learning AI: The AI continuously learns from user interactions and feedback, improving its performance and accuracy over time.
- Security and Privacy: Offers on-premise deployment options, fine-grained user-level access control, and encrypted data handling to ensure data security and compliance.
Primary Value and Solutions Provided:
AskYourDatabase democratizes data access by allowing users to interact with databases through natural language, removing the technical barrier of SQL. This empowers non-technical team members, such as CEOs, customer support, and sales personnel, to perform ad-hoc data queries and gain insights independently, reducing reliance on technical staff. The platform's ability to generate visualizations and dashboards from natural language inputs streamlines data analysis and reporting processes, enhancing productivity and decision-making. By supporting multiple databases and offering secure deployment options, AskYourDatabase provides a versatile and secure solution for businesses seeking to make data-driven decisions efficiently.
PhotoZoom Classic 7 is a specialized software designed to enlarge digital images while preserving their quality. Utilizing BenVista's patented S-Spline XL technology, it enables users to resize photos up to 300,000 x 300,000 pixels without compromising sharpness or detail. This makes it ideal for creating high-resolution prints, posters, and detailed close-ups from standard images.
Key Features and Functionality:
- Superior Image Enlargement: Enlarge photos up to 300,000 x 300,000 pixels while maintaining clarity and detail.
- Image Enhancement Tools: Reduce JPEG compression artifacts and noise, even from low-quality originals.
- User-Friendly Interface: Advanced fine-tuning tools allow users to create and save custom presets for different types of photos and graphics.
- Real-Time Preview: A large preview window enables users to see the final result instantly, with options to split the view for live comparisons between different resizing methods.
- Powerful Crop Tool: Select and resize specific portions of images, perfect for creating detailed close-ups.
- Raw Image Support: Import raw images directly without the need for conversion.
- Standalone Application: Operates independently without requiring additional software like Adobe Photoshop.
- Multi-Language Support: Available in multiple languages, including English, Arabic, Chinese, French, German, Italian, Korean, Polish, and Turkish.
Primary Value and User Solutions:
PhotoZoom Classic 7 addresses the common challenge of enlarging digital images without losing quality. Traditional resizing methods often result in pixelation and blurriness, but with its advanced S-Spline XL technology, PhotoZoom Classic 7 ensures that images remain sharp and detailed, even at extreme sizes. This is particularly beneficial for photographers, graphic designers, and anyone needing high-quality enlargements for prints, posters, or detailed digital displays. Additionally, its ability to reduce compression artifacts and noise makes it a valuable tool for enhancing images sourced from the internet or low-quality originals.