LibreOffice - The Document foundation

•    C

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LibreOffice is the free power-packed Open Source personal productivity suite for Windows, Macintosh and Linux. LibreOffice is the perfect choice for home users, businesses, government and other organizations. It's native file format is the ISO standardized ODF (Open Document Format), but LibreOffice can open and save Microsoft Word, PowerPoint and Excel files, as well as many other formats, bringing you the widest-available compatibility with other products.

office-suite document office word excel graphics-editor

docx4j - JAXB-based Java library for Word docx, Powerpoint pptx, and Excel xlsx files

•    Java

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docx4j is a library which helps you to work with the Office OpenXML file format as used in docx documents, pptx presentations, and xlsx spreadsheets.

document-processing document-conversion text-extraction microsoft-documents

Corrupt XLSX Salvager

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Recover Data for Excel XLSX Files Excel Won't Open

readxl - Read excel files (.xls and .xlsx) into R 🖇

•    C++

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The readxl package makes it easy to get data out of Excel and into R. Compared to many of the existing packages (e.g. gdata, xlsx, xlsReadWrite) readxl has no external dependencies, so it’s easy to install and use on all operating systems. It is designed to work with tabular data. readxl supports both the legacy .xls format and the modern xml-based .xlsx format. The libxls C library is used to support .xls, which abstracts away many of the complexities of the underlying binary format. To parse .xlsx, we use the RapidXML C++ library.

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PHPMyAdmin

•    PHP

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phpMyAdmin is a free software tool written in PHP intended to handle the administration of MySQL over the World Wide Web. phpMyAdmin supports a wide range of operations with MySQL. The most frequently used operations are supported by the user interface (managing databases, tables, fields, relations, indexes, users, permissions, etc), while you still have the ability to directly execute any SQL statement.

database-front-end adminstration tool mysql-admin mysql-management mysql-tool

ONLYOFFICE Desktop Editors - An office suite that combines text, spreadsheet and presentation editors allowing to create, view and edit local documents

•    C

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ONLYOFFICE Desktop Editors is a free and open source office suite comprises text documents, spreadsheets and presentations allowing to create, view and edit documents of any size and complexity, to easily switch to the online mode for real-time co-editing and collaboration. Features as reviewing, commenting and chat are available as well. Deal with multiple files within one and the same window thanks to the tab-based user interface

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TableExport - The simple, easy-to-implement library to export HTML tables to xlsx, xls, csv, and txt files

•    Javascript

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In order to provide Office Open XML SpreadsheetML Format ( .xlsx ) support, you must include the following third-party library in your project before both FileSaver.js and TableExport. To support legacy browsers ( Chrome < 20, Firefox < 13, Opera < 12.10, IE < 10, Safari < 6 ) include the Blob.js polyfill before the FileSaver.js script.

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OpenMRS - Medical Record System

•    Java

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OpenMRS is a flexible electronic medical record platform that can be customized to the needs of clinical and research organizations. It supports Creation and maintenance of patient data, including demographics and clinical observations. It is based on the principle that information should be stored in a way which makes it easy to summarize and analyze.

medical-records records-management healthcare healthcare-information-system

spreadsheet_architect - Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data

•    Ruby

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Spreadsheet Architect is a library that allows you to create XLSX, ODS, or CSV spreadsheets super easily from ActiveRecord relations, plain Ruby objects, or tabular data. When NOT using the :data option, ie. on an AR Relation or using the :instances option, Spreadsheet Architect requires an instance method defined on the class to generate the data. It looks for the spreadsheet_columns method on the class. If you are using on an ActiveRecord model and that method is not defined, it would fallback to the models column_names method (not recommended). If using the :data option this is ignored.

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Tikka - A content analysis toolkit

•    Java

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Apache Tika is a toolkit for detecting and extracting metadata and structured text content from various documents using existing parser libraries.

text-extraction document-extraction office-documents open-xml export conversion

Apache OpenOffice

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Apache OpenOffice, the Free and Open Source Productivity Suite

VueDatatable - Bulma themed, VueJS powered Datatable with server-side loading and JSON template setup

•    PHP

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Data Table package with server-side processing and VueJS components. Build fast any complex table based on a JSON template.

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esri2open - this repo is an ESRI toolbox and tool(s) that export ESRI Feature Classes to open data formats, CSV, JSON, and GeoJSON

•    Python

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This repo is an ESRI toolbox and tool(s) that exports ESRI Feature Classes to open data formats, CSV, JSON, SQLite, and GeoJSON. Much of the data in government coffers is contained in spatial databases. A large percentage of government spatial data is created and managed using ESRI software. While the common interchange format, the ESRI Shapefile, is easily exported and imported by many other softwares, this data file format (the Shapefile) is not intrinsically part of the www ecology. Moreover, ESRI software does not provide an export of its generic 'feature class' (shapefile, file geodatabase, and personal geodatabase) to the most common open data file formats, CSV, JSON, and/or GeoJSON. Finally while open source tools easily transform ESRI shapefiles to open data, most government geospatial infrastructures only have ESRI tools. Lacking this basic export feature presented here, means the lion's share of government spatial data users cannot export their data to the most common open data formats.

spreadsheet - The Ruby Spreadsheet by ywesee GmbH

•    Ruby

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The Spreadsheet Library is designed to read and write Spreadsheet Documents. As of version 0.6.0, only Microsoft Excel compatible spreadsheets are supported. Spreadsheet is a combination/complete rewrite of the Spreadsheet::Excel Library by Daniel J. Berger and the ParseExcel Library by Hannes Wyss. Spreadsheet can read, write and modify Spreadsheet Documents. Alfred: a@boxbot.org: I think it should be noted in the README file that the library doesn't recognize cell formats in Excel created documents, which results in Floats returned for any number.

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csvtk - A cross-platform, efficient and practical CSV/TSV toolkit in Golang

•    Go

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Similar to FASTA/Q format in field of Bioinformatics, CSV/TSV formats are basic and ubiquitous file formats in both Bioinformatics and data sicence. People usually use spreadsheet softwares like MS Excel to do process table data. However it's all by clicking and typing, which is not automatically and time-consuming to repeat, especially when we want to apply similar operations with different datasets or purposes.

csv tsv cross-platform toolkit bioinformatics command-line tool

RecordEditor

•    Java

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Editor for Fixed Width, Csv and Existing Xml files.

react-number-format - React component to format numbers in an input or as a text.

•    Javascript

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In typescript you also have to enable "esModuleInterop": true in your tsconfig.json (https://www.typescriptlang.org/docs/handbook/compiler-options.html). Other than this it accepts all the props which can be given to a input or span based on displayType you selected.

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docjure - Read and write Office documents from Clojure

•    Clojure

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Docjure makes reading and writing Office documents in Clojure easy. This example creates a spreadsheet with a single sheet named "Price List". It has three rows. We apply a style of yellow background colour and bold font to the top header row, then save the spreadsheet.

excel spreadsheet xlsx xls

ExcelExportLib

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ExcelExportLib is a simple data export library wich creates an .xml file. This file can be opened in Excel. Unlike .csv files this format contains formatting information. Main goal of project is to export data in excel format without running Excel.

excel

underscore-cli - Command-line utility-belt for hacking JSON and Javascript.

•    Javascript

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JSON is an excellent data interchange format and rapidly becoming the preferred format for Web APIs. Thusfar, most of the tools to process it are very limited. Yet, when working in JavaScript, JSON is fluid and natural. Or it can form the backbone of a rich, full-powered JavaScript command-line, inspired by "perl -pe", and doing for structured data what sed, awk, and grep do for text.