What Linux Is & How It Changed The World
Technology»
Computers base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-original="https://usercontent2.hubstatic.com/7833557_100.jpg" class="lazy" alt="davidwhoward profile image" title="davidwhoward profile image"/>davidwhoward moreContact Author Linus Torvalds
Origins Of Linux
In August of 1991, a Finnish student named Linus Torvalds called for coding assistance in the UseNet newsgroup for just a project he was working on. Usenet newsgroups on the list of prime mediums for communication presently. This was officially a sluggish start the Linux platform to be sure it today. Linus' aim were to build a free clone from the UNIX/Minix main system. Little did he learn how widespread and popular his project would have been to become. He would become a niche leader and a part of a growing movement of free software enthusiasts. Shortly next post, the first Linux kernel was available, version 0.01.
The Story of Linux: Commemorating 20 Years on the Linux Operating System
After posting his newsgroup message, Linus released the foundation code towards the few volunteer developers have been willing to assist him.
These developers are volunteers, all working to make Linux the best possible operating-system.
Over many years, Linux is continuing to grow rapidly which has a volunteer team that spans the modern world. This team of developers is growing from a handful in 1991 to in excess of 10,000 strong. These developers are volunteers, all working to make Linux the best possible main system. Linux servers power the online world, banking, telecommunications, plus much more; all in one student's wish to have a freely available UNIX clone. The power with the world's hottest search engine runs using Linux in addition to some in the leading banking enterprises.
Shortly from then on, Google, the largest online search engine on the world wide web running on Linux.
In 1992, Linus thought we would license the Linux kernel within the GNU GPL or GNU General Public License, in retrospect this became a major decision that will add to its success. The Linux kernel and database integration continued to grow. The number of users increased considerably, as well as in 1998 large tech companies began announcing hardware support for Linux. Shortly from then on, Google, the largest search results on the online world running on Linux. In 2007 large telecom companies collaborated upon an embedded Linux Smartphone, heralding a fresh era for Linux and also the advent of among the most popular Smartphones ever.
Many of those distributions are tailored to specific uses.
Linux Distributions
Due to the foundation code being freely available, many users and tech companies made a decision to build their very own variant, or distribution, of Linux. In the early years, there are only a small amount of distributions available. Today, you will discover hundreds of Linux distributions from which to choose. Many of such distributions are tailored to specific uses. There are desktop, server, forensics, and more Linux distributions for almost any size computing need.
The evolution in the distributions has generated many specialized varieties of Linux. Some on the earliest businesses that began using the services of Linux are nevertheless around today, their names common inside enterprise computing ecosystem.
Slackware
Debian
RedHat
SuSE (pronounced SOO-SUH)
The number of Linux distributions generated innovative strategies to demo and rehearse Linux. Prior to Linux's arrival, the one medium to put in an main system was through CD-ROM or floppy disk, however new and innovative ways were developed to try Linux before installing. Thanks to Linux you will find there's "Live filesystem" that resides in RAM only which is booted from USB thumb drives or media.
The source code could be the code that developers write; normally paid developers.
Open Source
Linux is open source. This means that the origin code is always to the computer (OS) is obtainable for anyone to see, copy, or modify. The source code will be the code that developers write; normally paid developers. Source code is frequently highly guarded by companies aiming to protect their investment. One very unique good thing about open source could be the sheer number of individuals examining the code at any time. When exploits or vulnerabilities are only, they can be fixed immediately. In the commercial world, it will take days (or longer) for the patch to be removed. Virus exploits are virtually non-existent inside Linux environment due on the nature of open source. Linux's open source model has forced its competitors to improve their business models to be able to stay competitive. There are more joint ventures today between well known developers than at any previous time.
Robust Support
Linux could be the middle ground between UNIX and Microsoft Windows, and thus has had to produce unique traits. It is one of several only os's to have virtually universal support for:
File Systems - Linux supports many popular (and never so popular) file systems; even proprietary file systems
Hardware Support - Linux supports more hardware than another platform, out on the box
Network Protocols - Again, Linux supports more network protocols, out on the box, than another OS. NFS, SMB, CIFS, AFS, and much more are all supported
Taking the Market By Storm
From to be a simple UNIX clone in 1991 to just as one enterprise level operating-system today, Linux has gotten computing by storm. Linux ranks all the way to its commercial competitors on benchmarks like disk I/O, virtualization, CPU scheduling, and disk access. This unprecedented growth is due for the medley of open source code, hardware adoption, and Linux's licensing model.
There are without any industries or markets where Linux is not a allure. Many large telecommunications companies use Linux because of their server farms, in addition to largest online ecommerce sites. Governments across the world are switching to Linux due to your low maintenance cost together with the dangerous of security.
Cloud Computing - Using Linux to power cloud computing environments saves companies vast amounts of dollars each year combined. Linux continues to grow to be a leader on this relatively new market. Amazon alone saves vast amounts a year because it moved its cloud operation to your Linux environment.
High Availability - Linux should be clustered for max uptime and reliability
Database Applications - Linux excels being a database server. In fact, leading database companies have invested massive time periods and money into making certain their product utilizes Linux.
Embedded OSs - Linux can scales from large, geo-redundant server farms to embedded devices smaller compared to an apple.
Virtualization -Linux offers more methods to virtualize your applications than another OS.
NAS/SAN - Due to its extensive hardware support and efficient CPU threading, Linux is trusted as an inexpensive SAN or NAS.
Cloud Computing (The MIT Press Essential Knowledge Series): The MIT Press Essential Knowledge Series Buy Now Have your say
This article was:
Informative
Waste of timeCould use more work
See results © 2013 davidwhoward
Related
Operating Systems3 Lightweight Linux Distributions That Are Perfect For Netbooks
by Daniel Chakraborty0
Operating SystemsLinux vs Other Operating Systems : 7 common myths busted
by fossmaniac59
Computers height:75px" class="thumbphoto">Operating SystemsAn Overview of The World’s Top PC Operating Systems
by Jared Zane Kessie6
sendingKeri Machin
5 a long time ago from Miami Florida
great hub on linux! thanks :)
kjforce
5 in years past from Florida
davidwhoward.....very informative and interesting hub.. just share...a tad over my head, but I did learn some interesting facts.. that will make permanently conversation at group celebration....
AUTHORdavidwhoward
5 in years past from Indiana
I thank you for compliment. Like any area of interest, it won't seem to difficult /once you already know it/; however Linux (and Unix) employ a STEEP learning curve.
Bill Holland
5 in the past from Olympia, WA
I just like your poll. It was informative. A lot of it is finished my tech-challenged brain, but anytime I learn new stuff it is worthwhile. You obviously know your stuff so basically education.
