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The power of Linux
(aussie.zone)
From Wikipedia, the free encyclopedia
Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).
Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.
Community icon by Alpár-Etele Méder, licensed under CC BY 3.0
Defaults are generally who do not want to understand in depth what they are doing (no offence). Example from other sphere: in R-Cran (used to write statistical models), some functions have defaults to either choose a particular algorithm or an optimisation value. I have heard almost about nobody among students, PhDs and even higher up the ladder, who took the time to understand what is happening below the shell. Instead these people took just the defaults, it worked (result was significant), done. However, if they may have chosen another algorithm, things may have turned differently, which would open up a box with many questions concerning modelling adequacy and understanding of data. It is the same with defaults in Linux.