Saturday, February 28, 2009

Linux Web Hosting Services and Systems Tutorial for Dedicated Servers

The connection between Linux Web Hosting and Dedicated Servers Examined:

The differences between LUnix and Linux

LUnix is an unofficial or small UNIX type of OS (Operating System), which was originally fashioned to fit Commodore’s 64 home computers. After the 80s however, LUnix began supporting other TCP and IP addresses over the network, since the system developed the PPP, SLIP and RS232 user interfaces.

The UNIX system operates with written numbers, such as 6502 and collects its language rather than using the C structure used on common OS. LUnix however does have compilers those subset languages known as CC65. You need to understand this, since Linux differs slighty from LUnix OS.

Linux is also a UNIX type of OS. It is the kin to Linux Kernel’s, which the system includes utilities, libraries and comes from the GNU task team developers, and is referred to as GNU and Linux. GNU created the free software system.

Linux began its development in the mid 80s and beginning of the 90s. The GNU Projects backed the development, which after the starting 90s Linux Kernel developer teams started laboring toward gaining support from companies, such as Sun Microsystems, IBM, Novell and HP. (Hewlett-Packard)

Linux gave way to free software, which provided users open-end sources with underlying SC (Source Codes) that allow users to adjust or else reallocate at their will. Some Linux OS provides users with free and open-end source programs.

Linux Features are superb. Users have the ability to multitask on a number of programs operating at a single time. Multi-users can run programs from the same computer and Linux gives you the advantage of using multiple platforms to run programs from various computers. Users can connect to Host computers also.

How to terminate programs:
Use the basic ctrl-c commands to terminate programs within Linux.

How to change passwords:
As mentioned, you have the freedom to change your password at anytime once you log in at the initial setup. To change your system administrator password you can write your commands: “passwd” into the dialog box. You will get feedback from the system’s administrator, which reveals your username. To change your password, write your current password and add a colon after.

Creating a new password:
To create a new password, you will write the password you have assigned followed by a colon, and then re-type the password again followed by a colon:

Understanding Linux Basic Commands:
Understanding Linux OS basic commands can help to cutback on struggles. Linux basic command structure is as follows:

To work with files:
Users must display their files. When users write their command again, as well as the name of your file, it will display on your screen. You have control over output.

To control output:
• Press the space bar on your keyboard. Continue to the following screen displayed on your monitor.
• Press your enter key to roll the following display.
• Press “q” to command Linux to finish

How to copy files:
Regardless of what OS you use, at one time or another you will want to copy your files to medium storage or other areas on your computer: Linux gives you this option:

Commands:
Type in “cp file_1 file_2
to command copy files with Linux OS you want to make sure that your files are both in the directory you are working at. You have to give path names if the files are located in different areas.

How to rename and move files:
Linux uses commands to move or rename files. The command (my file_1 file_2) moves your files from the first file to the second file. Like, copying files, the file must be in the same directory; otherwise, you will need to use paths. Once you use the command, Linux will remove your file from your disk.

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