About Linux

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When you search for a web hosting company, you often find the word “Linux Web Hosting”. If you are a little technical person then you might know what is Linux web hosting. In this article, I am going to give you details about Linux web hosting.

What Is Linux?

To understand about Linux web hosting, you need to understand what is Linux? In simple words, Linux is an operating system just like Windows 98, Windows XP or Windows Vista. You can do your daily computer task by installing Linux on your system.

History

Linux is a Unix like operating system. Linux was developed by Linus Torvalds in 1991. Torvald wanted to make a non-commercial replacement of Minix. Eventually, he came up with Linux kernel. A kernel is a core part of Linux operating system.

Free Source Code

Linux source code is freely available to everyone. Those who have slight idea about Linux always misunderstand things. Linux itself may not be free. The source code is free if you purchase any Linux distribution like RedHat or Ubuntu. Linux might cost you but you will get a source code free with Linux distribution. You are free to edit that source code as long as you follow the guidelines under GNU’s General Public License.

What You Will Get With Linux Web Hosting?

Now you know what Linux is. You need to understand what you will get with Linux hosting and how Linux hosting works.

LAMP software bundle is used in any company providing Linux web hosting. LAMP stands for Linux-Apache-MySQL-PHP/Perl/Python

Linux, you know, is an operating system. Apache is a web server. Like Linux, Apache is also an open source project. Apache is widely used web server. It’s not that Apache only runs on Linux. For Windows also, Apache is available. For serving HTML pages, web server is needed. Most Linux shared hosting uses Apache to server pages.

MySQL is a database. MySQL provides multi users access to many databases. For implementing an advance application, you need database access.

PHP/Perl/Python are programming language used for making very advance web application. Most of Linux web hosting supports PHP. Perl and Python are not supported by all web hosting providers. Only few web hosting providers support Perl and Python language.

Windows Hosting Vs Linux Hosting

When you want to host your web site, you might be confused about whether to choose Windows hosting or Linux hosting. There is not a major difference between Windows hosting and Linux hosting.

Windows is a property of Microsoft. If you are going to use any Microsoft applications like ASP.Net, Visual C++ or Frontpage, then it’s advisable that you use Windows hosting.

From performance point of view there is not much difference between Windows and Linux hosting. Linux systems are more stable and less vulnerable to security breach. So with Linux hosting, you can expect more up time. Linux system runs for long time without rebooting. Windows need frequent rebooting after upgrade.

Major difference comes in price. Linux hosting is cheaper than Windows hosting. So if you are looking for cheap and reliable web hosting with no special usage of any Microsoft application then you should choose Linux web hosting.

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Microsoft’s Windows server operating systems (NT/2000/2003) have a rather friendly and familiar user interface, making IT teams to easier in this aspect. Another plus is given by it’s excellent integration capabilities with other applications developed by Microsoft and let’s face it their range is absolutely impressive. The main key point of Windows based hosting is its support for .ASP (Active Server Pages) or the advanced ASP.NET. This language for web development was created by Microsoft to facilitate the creation of dynamic web pages linked to SQ databases. It also provides capabilities for integration with other systems.

It can be said that Unix is the OS that powered the beginning of the Internet era and due to his qualities is still used today. Linux OS was developed having Unix as starting point and this is how the two share many features. Today the Linux version of the Unix system is more common on web servers and this has to do with the higher licensing costs and with the rather specific hardware requirements for Unix. This is why we will continue with Linux only, but Unix is taken into account as well. Linux hosting has its strong points in fulfilling one’s requirements for a good web server and Web serving, file serving, mailing, and streaming are only a few. It proves itself is a very cost-effective choice from using hardware efficiently, and allowing an increased web sites per server ratio, this ultimately resulting in a decreasing the cost of hosting per account.

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Mastering C++ is a book written by K. R. Venugopal, T Ravishankar and Rajkumar. The book teaches the computer language C++ from the scratch to the professional level in a very friendly approach to the learning of the otherwise very difficult language.

First published in 1997, the book is recommended by most of the programmers. Basically written with C programmers in mind, this book caters to novices as well.

My brother advised me to read this book as I was desperately trying to learn the language but was unable to do so. At the first sight of the book, I thought,” This book can’t help anyone. This is just another book for engineers and is full of technical jargon.”

Almost two years later I learned ‘C’ language from the book “Let Us C” by Yashwant Kanetkar.
That book helped me clear the basic concepts of programming and get some technical jargon of computers, giving me the break I needed.

I learned the concepts of OOPs from the reference books of NIIT. After that, I was ready to learn C++ in detail. I started from chapter-one which helped me get acquainted with thinking in terms of OOPs. And the following chapters till chapter nine taught me the basics of C++ (non-OOPs) and from 10 to 19 the OOPs side of the language. Chapter 20 was based on the management of software projects.

So after learning it, I decided to write some programs and got disappointed because I could write only console based programs, as standard C++ does not specify the platform independent GUI programming.

Though Mastering C++ is good for learning, to gain expertise in language one must not rely on this book alone. Specialized books in the field of data structures, network programming, games development etc should also be read and kept as reference.

But as far as the question of the language is concerned, this book can be trusted as it teaches the language and its constructs in details. To become expert in any field the base should be firm. And this book does the job.

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With these we can enjoy the benefits of having high bandwidth, instant access to the Internet and make this connection available to multiple computers in and around the home.

But for those unfamiliar with computer security, they are completely unaware of the risks they may be exposing their computer to.

Without implementing a proper computer security solution, your computer may become infected with viruses, spyware, and/or ad ware. These are all forms of mail ware than can play a part in rendering a computer unusable, destroy valuable information your storing, provide complete control of a computer to another person, allow someone to steal the information on your computer, record your keystrokes and give a 3rd party access to your online bank account, allow someone to use your computer to attack a computer belonging to somebody else, etc.

And if you opted for a wireless network, you could be sharing out your Internet connection to your neighbors or that person who has been sitting outside your house in the car for the last few hours. What is more, you are increasing the risk of exposing your own computer to hackers as a result.

So What Are The Basics of Computer Security:

Make sure that the link between you and the Internet is safe.You need to have a hardware firewall installed between you and the Internet. Most recent devices that connect you to the Internet have one built in, but in any case you need to make sure that what you have is a state full firewall.It should give your computer full access to the Internet, but block all traffic trying to access your network when originated from the Internet side.

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