I have Ubuntu Linux version 9.04 installed in one partition of my laptop. There’s a newer better version that has just been released (10.04) And I want to install it, but at the same time replace the old one completely with the new installation.
What is the best way to do this ? The way that it’s less error-prone, or the easiest way.
Note. I have Windows installed as well and I use GRUB for dual booting.
By: TangerineDrinker
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Filed under Software by on Sep 2nd, 2010. 
Every time i download a program, I either save it or open with the default that they give me.
Problem is, when the download’s done, I have no idea how to find it to run it.
If it helps for specifics, I downloaded mpg123 but couldn’t find it afterwards. I went to forums to try and type stuff in the terminal, but that doesn’t seem to work. Help!
By: 
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Filed under Software by on Sep 2nd, 2010.
When it comes to selecting a hosting server for your website, one of the hardest decisions you will have to make is which platform to use. The most popular option is Linux hosting server as it is an open source program, is extremely affordable and provides the ideal environment for running other web-based applications.
Reliability, Security and Functionality – these elements form the backbone of Linux web hosting. Also referred to as LAMP (Linux, Apache, MySQL & PHP) it is the most cost-effective and flexible hosting solution available today.
Here’s a list of 10 reasons that make Linux Hosting Server a smart choice.
1) This is one of the most economical hosting solutions available today. With Linux hosting you will get access to a wide variety of features such as My SQL database, ecommerce tools, multiple domain facility and many email options at a low price. Thus you get excellent value for your money.
2) Linux is an open source software program and unlike other softwares you can freely download it and make changes as per your requirements. There is no licensing fee whatsoever and only the distribution cost is borne by the host or user.
3) A Linux-based website can easily be converted into a Windows website. The ease of use with Linux is unmatched, as the user can make modifications as per his requirements
4) If your website uses scripting languages such as PHP, MySQL or Perl, then Linux Hosting is the most reliable and cost effective solution for you
5) Another advantage of Linux server is the flexibility it provides. Linux is compatible with most scripting languages and it allows you to add your own security mechanisms with the operating system
6) Much more secure than Windows server which makes it the first choice for all web designers and programmers. You can also update and add security patches to the software whenever you feel the need.
7) Another advantage of Linux platform is Scalability, which means that all your web applications, processes and modifications can be streamlined effectively. This comes in handy when your website starts growing and you need to manage multiple tasks. Linux hosting makes it easy to update and manage your website.
Most programmers consider Linux as the most robust and stable operating systems available in the market. When hosting on this platform, you can be sure of getting exceptional performance along with the maximum uptime.
9) Linux servers hold the reputation of being extremely fast and reliable. Linux OS has natural speed which is further enhanced by the Apache web server used with it. This gives it the ability to quickly load web pages and run applications in languages such as PHP and CGI.
10) One of the most user-friendly operating systems. The Control panel software and comprehensive management tools allow even non-technical users to excel on a Linux platform.
If you want to set up a professional website and successfully run an online business, Linux hosting server can provide the right platform for your hosting needs. Reliable, secure, cost-effective and highly flexible – Linux is undoubtedly the best hosting platform available today.
By: Frank Lusk
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Filed under Internet And Businesses Online by on Sep 2nd, 2010.
10 points for best answer!
By: Frank IWishIWas Sinatra
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Filed under Software by on Sep 2nd, 2010.
By: kitt2day2000
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Filed under Computer Networking by on Sep 2nd, 2010.
Red Hat Linux – Using the Linux ls Command to List the Contents of A Directory
The Linux ls command is one of the most commonly used commands. It is used to list the contents of a directory and show the files and other directories in a directory.
In the Windows world, a Linux directory is called a Windows folder.
There are lots of options that can be used with the ls command to see different information on the files and directories that are in a directory.
Running the Linux ls Command with Examples of Options
You can run the following Linux ls command examples at the command line prompt to get real, practical commands training experience!
Linux Commands Training Tips: When you run the ls commands below, with the examples of ls command options and parameters, don’t type in the $ (dollar sign) prompt. Just type in the commands shown at the right of the $ sign.
Run the ls command without any options to see the contents of the current directory.
$ ls
Run the ls command with the -l option for “long” option to see a longer and more detailed listing of the current directory.
$ ls -l
Now run the command below and add the -a option to show “all” files (which will cause the normally hidden files to appear) in the current directory.
$ ls -la
The ls command below shows the contents of the root directory. Many of the directory names that appear in the / (root) directory are common to all Linux distros. Notice that a directory named sbin (for superuser binaries) appears.
$ ls /
Now list the contents of the sbin directory.
$ ls /sbin
Now get a “long” listing of the sbin directory.
$ ls -l /sbin
The next ls command shows the contents of sbin sorted by size (due to the upper case S option), with the largest file at the top. You can see the size of items in the fifth column from the left. And you can click on the scroll bar on the right side of the terminal emulation window to scroll up!
$ ls -lS /sbin
Now see the files in reverse order, due to the -r option.
$ ls -lSr /sbin
And now add the h option for “human readable” to cause a file with a size of 7,169 to appear as 7k.
$ ls -lSrh /sbin
The ls command is one of the GNU Linux commands, which are the “core” Linux commands that are common to ALL Linux distributions.
By learning the GNU Linux commands, you learn how to use ALL Linux versions!
By: Clyde E. Boom
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Filed under Computers And Technology by on Sep 2nd, 2010.
I tried using KNOPPIX, but I was unable to open any data from my C drive with it. I couldn’t delete files either. I have reason to believe that Linux could come in handy in the event of a trojan attack. The way I see it is I could boot to linux and delete the infected files but with KNOPPIX that doesn’t seem possible.
So a CD distro is probably out of the question. Is there any other way to use linux on a computer w/ a full NTFS partition?
btw, I don’t have any viruses right now. That idea just came to mind when I was looking at KNOPPIX
I have a program called Partition Magic? Can I use this?
By: Area 88
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Filed under Software by on Sep 2nd, 2010.
When it comes to which operating system between Windows or Linux is better for making a server, there is a lot of discussion in the web hosting world. Some of the big arguments on which between Windows hosting and Linux hosting are sprung from exactly what your website is capable of on each OS and the way a website is delivered over the internet. To make the right decision, careful consideration should be taken.
The most popular choice for website hosting has been for a long time now Linux hosting. Traditionally, Linux hosting is a reliable and efficient OS for servers and viewed as a very stable and reliable system. Windows hosting is quickly gaining in popularity and has made a lot of progress in the area of web hosting. No matter which operation system you choose to use, they each have their specific drawbacks and advantages.
The most obvious benefit of Linux hosting is the price. Because it is an open source operating system, it is free to the public which makes it the more affordable option. Many of the most popular applications used in web development are also open source, such as PHP, MySQL, and Python, and these programs run especially well on a Linux machine.
Windows hosting, on the other hand, costs more because of its proprietary nature, but it allows you to host any kind of application on the same server. You could use an ASP.Net application backed up by an MS-SQL database behind it, and simultaneously host a PHP blog with a MySQL database to power it on the same server.
Windows hosting started off with a smaller user base, but it continues to grow in popularity. Despite being the more expensive option, many users are choosing it for its familiar interface and compatibility with other Microsoft products. If your site is going to use ASP or .Net applications, a Windows server is the only way to go.
Both Linux hosting and Windows hosting platforms continue to grow and evolve, and they are becoming more advanced and more convenient to use. At the same time, they are becoming more specialized in how they can be most effectively used.
In the end, that is the largest difference between the operating systems: what they are going to be used for. If you are planning a traditional website (graphics, text, ecommerce functions, etc) then you are probably okay using a Linux hosting platform. If, on the other hand, you are using a few more complex, interactive features, then Windows just might be the way to go.
Linux development is an ongoing process by a huge community of users. Some people have been hesitant in the past to use an open source operating system because of a perceived lack of support, but now, thanks to the growing community of Linux developers, a user can quickly and easily find the help and support they need, or an application for almost any situation.
By: Alberto Sanchez
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Filed under Internet And Businesses Online by on Sep 2nd, 2010.
By: Dancer
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Filed under Programming & Design by on Sep 1st, 2010.
There are literally hundreds of thousands of web hosting companies out there. Many of these companies offer both Windows hosting and Linux hosting plans. Windows plans usually cost more because of the license costs imposed by Microsoft. Knowing this, how can you know when you need Windows hosting and when Linux hosting will work just as well or better? Keep reading to find out.
Windows operating systems are found on something like 95% of all personal computers in the world. With such a total dominance, Microsoft Windows is top of mind to most new people looking for web hosting.
In the web server world though, Windows based servers are behind less than 20% of all websites on the internet. This is according to the latest web server survey from securityspace.com. By choosing a Linux hosting plan, you will find yourself in good company.
When do you have to use Windows Hosting?
1. .NET technologies including ASP.net are not available on Linux platforms. If you have a website built with Microsoft .NET technologies you will have to choose a Windows hosting plan. In fact, if you need ASP without .NET features, most Linux hosting plans do not offer support for it.
2. Access Databases are only available with a Windows hosting plan. Access runs on a Microsoft Windows platform and cannot run on a Linux Operating system.
3. MSSQL is an enterprise class database put out by Microsoft. If you need an enterprise class database there are some alternatives that run on a Linux platform but if you need Microsoft’s MSSQL database, a Windows hosting plan will have to be your choice.
4. If you are using Microsoft’s Sharepoint services like some of the Sharepoint features found in Frontpage 2003, a Windows Hosting plan is your only choice.
What is the advantage to choosing Linux Hosting?
All the major services you need to run an enterprise class website are available on Linux based systems for free. Linux, Apache, MySQL and PHP are being used together to provide the infrastructure behind some of the most traffic intensive sites on the internet.
PHP runs better on a Linux server than on a Windows server. Having said that, unless you are putting a heavy load on your PHP scripts, this will not be noticable.
In general, Linux hosting plans are at least 20% cheaper than Windows hosting plans. If you don’t need any of the features mentioned above, Linux hosting is a fine choice for your needs.
For Microsoft specific technologies, Windows hosting plans are usually your best bet. For everthing else, Linux hosting plans will usually do quite well. With the cost savings usually found with Linux hosting plans, Linux hosting is usually the right choice for you.
By: Joe Duchesne
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Filed under Internet And Businesses Online by on Sep 1st, 2010.