Big Data is an all-inclusive term that refers to data sets so large and complex that they need to be processed by specially designed hardware and software tools.
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Tag: open source
12 Best Free and Open Source Linux System Cleaning Tools
There are a number of open source applications for Linux which help to keep the operating system working like new.
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9 Best Free and Open Source Python Integrated Development Environments
A good IDE tries to accurately predict what the developer is seeking to do without getting in the way.
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5 Best Free and Open Source Linux Network Authentication Tools
Remote Authentication Dial In User Service (RADIUS) is a networking protocol that offers centralized connection authentication, authorization, and accounting management for various types of network access.
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13 Best Free and Open Source GUI Electronic Circuit Simulators
Electronic circuit simulation uses mathematical models to replicate the behavior of an actual electronic device or circuit. We feature the best GUI tools.
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10 Best Free and Open Source Linux Geometry Software
Typically geometry software covers a wide range of application areas, including pure Euclidean and non-Euclidean geometry, computer-aided design, and computational kinematics.
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28 Best Free and Open Source Linux PDF Viewers
The PDF file format is one of the most common file formats in use today. This article recommends the best open source PDF viewers.
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12 Excellent Free and Open Source Scorewriters – Compose, arrange, print, and publish music
A scorewriter is software used with a computer for creating, editing and printing sheet music. We recommend free and open source software.
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10 Best Free and Open Source Linux Web Caches
Web caches have become a vital mechanism for optimizing the amount of data that is delivered in a given period of time. Good web caches also help to minimise latency, serving pages as quickly as possible.
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19 Best Free and Open Source Web Photo Gallery Solutions
To provide an insight into the quality of software that is available, we have compiled a list of 15 of the most useful open source web photo gallery software.
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Best Free and Open Source Software: May 2026 Updates
May 2026 updates to the largest compilation of recommended free and open source software available for Linux.
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26 Best Free and Open Source Alternatives to the Top Utility
top is a small, venerable utility that offers a dynamic real-time view of a running system. We identify alternatives to top that offer more control in managing processes on a running system.
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Alternatives to popular CLI tools: whois
whois searches for an object in a RFC 3912 database. We spotlight alternative tools to whois.
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22 Best Free and Open Source Email Servers
Here’s our verdict on free and open source email servers. We recommend Exim, OpenSMTPD, mox, DBMail, WildDuck, and Stalwart.
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14 Best Free and Open Source CNC Software
CNC (also known as numerical control or computer numerical control) is the automated control of machining tools by means of a computer.
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17 Best Free and Open Source Linux Business Intelligence Software
A business intelligence platform includes three layers: a database layer, a business intelligence layer, and an analytics/performance management layer. Here’s our roundup of the best business intelligence software.
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36 Sparkling Free and Open Source CLI Linux Time Trackers
All of the time trackers featured in this roundup are console applications, using a command-line interface.
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Alternatives to popular CLI tools: cron
This article spotlights alternative tools to cron, a daemon to execute scheduled commands.
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Alternatives to popular CLI tools: cp
This article spotlights alternative tools to cp, a tool for copying files and directories.
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Alternatives to popular CLI tools: compress
This article spotlights alternative tools to compress, a utility that reduces the size of files.
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