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Pandas (styled as pandas) is a software library written for the Python programming language for data manipulation and analysis. In particular, it offers data structures and operations for manipulating numerical tables and time series .
PyCharm is an integrated development environment (IDE) used for programming in Python. It provides code analysis, a graphical debugger, an integrated unit tester, integration with version control systems, and supports web development with Django .
[10] Lotus SmartSuite Lotus 123 – for MS Windows. In its MS-DOS (character cell) version, widely considered to be responsible for the explosion of popularity of spreadsheets during the 80s and early 90s. [citation needed] Microsoft Office Excel – for MS Windows and Apple Macintosh. The proprietary spreadsheet leader.
Wes McKinney is an American software developer and businessman. He is the creator and "Benevolent Dictator for Life" (BDFL) of the open-source pandas package for data analysis in the Python programming language, and has also authored three versions of the reference book Python for Data Analysis.
Google Sheets, a web-based spreadsheet application can import and export Office Open XML spreadsheet documents. As of June 2014, users of the Google Sheets app (for Android) or the Chrome browser can edit .xlsx files directly. [11] IBM Lotus Symphony includes an input filter for Office Open XML spreadsheet documents beginning with version 1.3. [12]
Office Open XML (also informally known as OOXML) [5] is a zipped, XML-based file format developed by Microsoft for representing spreadsheets, charts, presentations and word processing documents. Ecma International standardized the initial version as ECMA-376.
Excel 2.0 for Windows, which was modeled after its Mac GUI-based counterpart, indirectly expanded the installed base of the then-nascent Windows environment. Excel 2.0 was released a month before Windows 2.0, and the installed base of Windows was so low at that point in 1987 that Microsoft had to bundle a runtime version of Windows 1.0 with ...
Kotlin is an open-source, statically typed programming language that runs on the Java Virtual Machine and also compiles to JavaScript or native code (via LLVM). [35] The name comes from the Kotlin Island, near St. Petersburg. [36] JetBrains MPS is an open-source language workbench for domain-specific languages (DSLs).