QuantaStor, a unified Software Defined Storage platform, is designed to scale up and down to simplify storage management and reduce overall storage costs. QuantaStor storage grids can be configured to support complex workflows that span datacenters and sites. QuantaStor's storage technology includes a built-in Federated Management System that allows QuantaStor servers and clients to be combined to make management and automation easier via CLI and RESTAPIs. QuantaStor's layered architecture gives solution engineers unprecedented flexibility and allows them to design applications that maximize workload performance and fault tolerance for a wide variety of storage workloads. QuantaStor provides end-to-end security coverage that allows multi-layer data protection for cloud and enterprise storage deployments.
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SurveyJS is a set of four open-source JavaScript libraries that offer the benefits of a tailor-made in-house survey application, while considerably reducing the time and resources needed to deploy the system. These libraries are independent of specific server code or database requirements and seamlessly integrate with popular JavaScript frameworks, including React, Angular, Vue.js, jQuery, Knockout, and more. They are designed to communicate with any server that can handle JSON requests, ensuring compatibility with various server architectures and databases.
The product family is composed of:
- An open-source MIT-licensed rendering library that renders dynamic JSON-based forms in your web application, and collects responses.
- A self-hosted drag & drop form builder that features an integrated CSS-based theme editor and a GUI for conditional rules. It automatically generates JSON definitions (schemas) of your forms in real time.
- PDF Generator, a library that renders SurveyJS surveys and forms as PDF files in a browser;
- The Dashboard library that allows you to simplify survey data analysis with interactive and customizable charts and tables.
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Handsontable
Handsontable is a JavaScript component that creates a data grid, aiming to replicate a spreadsheet experience in web applications, which helps users engage with data in an interface reminiscent of Excel. This tool empowers developers to create applications rich in data functionality, permitting users to input, modify, verify, and manage data sourced from various origins, including databases, APIs, Excel documents, Google Sheets, or even manual entries. It boasts sophisticated editing features such as inline editing, an Excel-compatible clipboard for copying and pasting, options for undoing and redoing actions, and keyboard navigation akin to traditional spreadsheet applications. Furthermore, it offers comprehensive data management capabilities, allowing users to sort, filter, group, move, hide, and freeze both rows and columns, along with customizable cell types, validation rules, and options for conditional formatting. Beyond these features, Handsontable provides access to over 400 different spreadsheet formulas via its HyperFormula engine, in addition to functionalities like comments, autocomplete suggestions, dropdown menus, and integrated editing tools, making it an invaluable asset for developers aiming to enhance user interaction with data. Its versatility and extensive feature set position Handsontable as a powerful solution for any project requiring a robust data grid.
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Edit CSV
Edit CSV is a complimentary online platform that enables users to modify CSV files using a table-oriented interface. The tool includes features such as the ability to undo or redo actions, sort columns by clicking on their headers, and rearrange both rows and columns through dragging. Users can also adjust the size of rows and columns and navigate seamlessly with keyboard shortcuts, allowing them to jump to the first or last cell in any row or column. Furthermore, it supports the insertion of line breaks within individual cells, enhancing data organization. To remove a row or column, users can simply hover over the desired section and click the trash icon. Double-clicking on a column's resize handle will adjust its width to accommodate the content, while double-clicking an auto-sized column will set its width to 200px, which is particularly beneficial for columns that contain extensive information. Additionally, the tool features a context menu that can be accessed via right-click, and it allows for copying and pasting data using the tab key as a separator, mimicking functionalities found in Excel. This combination of features makes Edit CSV a versatile option for those who need to work with CSV files efficiently.
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