February 7, 2012

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Linux Basics


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Linux is an operating system that is separate from the basic that is produced for a regular PC. The novel thing about Linux is that it is free, and is developed and improved by a series of volunteer colleagues to keep the process alive. The system is used to help produce faster calculations and programming commands. The functions help to expedite speeds of the demands, and while not connected with another processor, can run the same types of programs that would be seen with Windows or Apple.

Incorporating Linux onto Your PC

Linux can be downloaded onto your PC through either the web, or with a disc purchased with a how-to manual for a small price. the installation and download is the same as any

program, but once done, will produce what is called the virtual machine. This means that there are two separate processors that will require two separate booting processes. A virtual machine is where two operating systems are using the the basic technology of the computer, but run a different set of programming and calculations separately.

The bonus for users is that there is a variety of uses for the different types of operating systems. Software runs the same on a basic processor as it would with the Linux system, making the overall processor function duly as a faster processor, and one that can handle programming that is suitable for other operating systems. The final bonus for the Linux system is that there is no additional pull on a system to run the Linux software.

 

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New Software

There is so many new software programs that are available, and many are free. Depending on what your need is, there is a software available online. For example, for those that have a desire to write and publish their own work, they can download a software application for Kindle and other e-book writing tools. Some of the best picture cropping tools are also available as they are free websites. Sites like Flikr, or Picnic are great ways to play with photos.

Having the Right Amount of Memory

Relationship between Enterprise Systems softwa...

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The right amount of memory and space on your harddrive is key to making sure that you will have optimal running capacity on your computer when you install the program. The best part though is that most programs will be able to detect your memory space and allow you to reallocate space so that you can use your computer with the most effeciency.

The perk about memory is that many of the applications that you need to run most of the functions that you enjoy can be used directly through a website. This means that there is not storage needed on your computer. However, the bandwidth might come into question. Some websites require a certain running speed from your internet provider in order to run properly.

Take a look at your computer system to make sure it can handle all of the applications that you need and use everyday. The final step is to make sure that your registries remain clean so that you can continue to use your favorite programs.

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Operating System Overview

Different operating systems react to commands based on what they have been programmed to do. There are many systems available, but based on popularity, few are highly acknowledged. One system that is grossly underrated is Linux. This system in particular is able to process in almost a better capacity than the other systems, but because of its free status, there is no way to have it placed on a system for purchase for consumers. This means that it is restricted to be a virtual machine.

Other Systems

Splash Screen auf

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There are other systems on the market like Mac, Windows, Acer, SIM, and other that are used in conjunction with Linux, if a user so chooses. Linux can use the same basic programming of a computer, but it simply works the commands differently. This means that there can be two different operating systems on one computer.

For users that are new to the computer world, this may sound confusing, but the reality is that operating systems are worth learning about. They are the heart and soul of how a computer works and operates, and understanding the components that put them together will go a long way to understanding the computer in general.

There is nothing to be afraid of when it come to learning the new systems. In fact, operating systems have become so user friendly that it is not that difficult for the learning to take place. While it may seem intimidating at first, just remember that computers are constructed to be easy to use so that you continue to purchase that particular brand.

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The Old Hardware & Software Question

Uzebox open source hardware and software console 

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One question that frequently comes from those who are new to the computer world is:

“What is the difference between hardware and software?”

The quick answer is that computer hardware is all the stuff you can see and touch. It is your keyboard, monitor, mouse, motherboard, printer, etc.

Software is the stuff you can’t touch; it is applications, programs, and systems.

Software is loaded into the hardware and then both begin to function. Software is usually specific and carries out certain programs; hardware enables all software programs to work. Hardware also wears out after a certain amount of time; software does not- although it may become outdated and need upgrading.

Software is also divided into two categories:

  • Systems Software: this is the software that makes the computer systems function. This is the operating system or OS of the computer.
  • Applications Software: These are specific programs and apps that are geared for the individual likes and needs of the computer owner.

Software is the reason that your hardware works, yet software cannot work without the hardware. In the business world this is called synergy. Synergy is where the Total is greater than the Sum of its Parts.

An example would be: Mr. Hardware is worth 5 and Ms Software is also worth 5, Without each other they don’t get much done but together, there is nothing they can’t accomplish. Together they are worth 100; apart they would add up to 10.

So, remember:

  • Hardware is everything you can touch- even the CD-ROM that holds your latest software program.
  • Software cannot be touched- it is the applications and the programming.

Easy?

 

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Laptop or Desktop?

Kate the Desktop Computer 

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In the world of technology that is small and getting smaller, how do you choose what your next computer should: a laptop or a desktop? Here are some things to think about that should help you decide.

Desktop Computers

When it comes to desktop computers, bigger is cheaper, so to speak. When you look online at the prices of desktops, you’ll notice that you can get the same power, speed, and durability for a lot less than a laptop. In fact, you can easily get a more powerful computer for less. Why? When you have to fit all the components of a computer into a small case, it costs more to produce those components. It’s that simple; so if you plan on doing all of your work from one location, desktops are the way to go by far.

Laptops

It may seem that one downside to a laptop is the monitor. For laptops, the main things to look for are portability and durability. What’s the point of having a laptop if you can’t haul it around with you everywhere? So smaller and lighter is better. But at the same time, you don’t want to have to squint every time you work on your computer. The solution to this problem is buying a monitor and station that connects your laptop to the monitor (along with an external mouse and keyboard). This way when you’re home, you can still have the large screen.

Overall, if you can afford the higher price tag of a laptop plus external monitor, it really is the best way to go.

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Remote Access for Linux: How to Find Your IP Address

Once you have set up your Linux operating system with the proper sets information for the remote access you’ll be able to program the computer to remotely access another computer. To do that you’ll have to put in several different settings so that the computer is prepared to remote access the other computer. Here’s a look at the steps that are involved to remote accessing a computer that runs on the Linux operating system. This walk-through will take you through how to get the IP address on the Linux operating system so that you are able to remote access the computer anywhere.

Step one. You’ll need to locate the IP address of the computer that is running the Linux operating system. The IP address is essential to remote access as allows the other computer to know exactly which computer it needs to access. Retrieving the IP address from your Linux operating system can be done in one or two ways.

Step two. If you have a Linux operating system that is directly connected to the Internet you can get the IP address by doing the following. Linux operating systems that are directly connected to the Internet can have their IP address retrieved straight from the Internet service provider. You can get this by calling or Internet service provider or by using an independent free IP address retrieval software which is available for free online.

Step three. If you have a Linux operating system that is connected through a router you can get the IP address in the following way. Open up a command window and type in the command ifconfig. This will bring up the IP address of your computer and allow you to use it to access the remote access.

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Moving Thunderbird Data to Another Linux Computer

One of the most commonly used e-mail clients for those that use the Linux operating system is an e-mail system known as Thunderbird. Thunderbird is an e-mail client that is produced by Mozilla and is open sourced which allows users to receive the same benefits as they would another e-mail client without having to pay the high cost. Thunderbird users are able to store e-mail messages, e-mail address books, save account passwords and other settings into their profile directory. So what happens when you wish to use your Thunderbird profile on another you Linux computer? Here’s a look at how you can transfer the Thunderbird profile from one Linux computer to another.

Step one. In the top panel of your screen there is a section titled home. Choose this and pick the option titled places. From places choose the option titled view and then show hidden files.

Step two. Locate the file titled Thunderbird and right-click on it. You can then choose the option titled copy.

Step three. Place a USB flash drive into one of the Linux computer USB slots which will allow you to transfer from one computer to another.

Step four. From the places menu choose the name of the drive that you have placed the USB flash drive in.

Step five. You can then select edit and choose paste. This will take the hidden file that you just copied and placed it into the USB drive. From there choose file and then close.

Step six. From the desktop of your Linux operating system right-click on the USB drive that you are using and selecting eject. You can then remove the USB flash drive and take it to another computer which will allow you to download it and use it with that Thunderbird on the computer.

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How to Download and Use Thunderbird on Linux

Screenshot of Mozilla Thunderbird 3.0.4 on Kub...

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Most people who use the Linux operating system like to go with open source programs. Open source programs allow them to use computer programs that are very similar to the ones that need to be paid for but instead are free. One of the most popular type of open-source programs that is used by Linux operating system users is known as the Thunderbird. Thunderbird is an open-source program that is used for e-mail. it is very easy to use. The hardest part about getting Thunderbird on your computer when using Linux is knowing how to download it. Here’s a look at how to download and get Thunderbird working on your computer.

Step one. You must first download the program Thunderbird from on the Mozilla website.

Step two. Once the download is complete you’ll need to open up a Linux terminal window which will allow you to put in a command.

Step three. You’ll need to type in the command cd/opt and push the enter key. You will then need to type in the prompt mkdirthunderbird and push the enter key. You’ll need to type in one last prompt which is cd thunderbird and push enter.

Step four. You’ll need to type in the command cp/home/path/to/thunderbird.dowload.tar.gz only replace the words home path and to with where you have downloaded the program. The Thunderbird download will also include the addition the name of the download program that you installed. After you have typed this all out push the enter key and installation will begin on your Linux operating system.

Step five. Once the download is complete you can start the program by typing in the command opt/thunderbird/thunderbird which will automatically start the Thunderbird program on your Linux operating system.

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Box.net’s Enterprise Software is Overhauled, Compared to SharePoint

A Palo Alto, California company known as Box.net released a newer, better version of their cloud-hosted content management application, Enterprise, on Thursday. It also has real-time notification abilities and new alliance features.
Made available to users, the beta version of the overhauled application is partnered temporarily with the old version, so users can toggle back and forth between them. This will go on through the end of February, when the two will no longer be partnered.
The updated user interface offers vastly more space for seeing the content while users can participate in threaded discussions inside folders, rather than just within certain files.
Box.net is a One-Stop Shopping Site

Box.net offers users an Apps Marketplace, where they can choose and download any of 150 complimentary programs that are pre-integrated. Aaron Levie, co-founder and CEO of Box.net says the new app is created with simplicity in mind. No classes on how to figure out this app.
Box.net is known for making the user’s experience important to them and they recognize the need to persist along that path. This company was begun in 2005 with a goal to reach all levels of users, with competitive products on the high end (like Microsoft’s SharePoint) and at the lower end with companies like Sugarsync and Dropbox.
Box.net’s Enterprise Wants to be Like SharePoint When it Grows Up

They’re in direct competition with SharePoint for small and mid-size companies, especially in working areas of collaboration, basic and social content management services, according to research analyst Rob Koplowitz.
Although, Box.net does have a harder time trying to attract users because the apps don’t do as much as SharePoint does, like, business intelligence, application development and advanced search capabilities. Koplowitz added that companies looking for a more broad array of functionality won’t be crazy about Box.net’s new app, yet.
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Linux vs Windows

Paying for an operating system can be expensive. It gets quite costly to buy a single copy of Windows for each computer in your home, not to mention the cost of updating the system.

Using Windows can cost you hundreds of dollars, whereas you can get Linux for free. Because of the low price, places can sell a Linux based computer for a much lower price.

Just because Linux is free doesn’t make it any less of an operating system. In fact, Linux can do many things that Windows can’t. With Linux you can do things such as update everything with one action, update almost everything without a reboot, keep your system secure without the type of software that bugs you and takes up your time, take settings with you, and much more.

With Windows Update, you are only updating a few things. With Linux, every piece of software is automatically updated. The only thing you have to reboot to update with Linux is your kernel. With Windows, you are required to reboot for many things.

with Linux you can take your settings with you. All your settings are in one location, where Windows has your settings in several locations.

when using Linux you can customize your desktop to almost any limit. There are so many possibilities when it comes to customization. This tends to be an aspect many people like. Compared to Windows, this is a large plus, because with Windows you are basically stuck with a small choice of themes.

Linux is much more easy to understand than Windows. With Windows, everything is inside the computer and you need someone from a Windows team to fix any problem you have. With Linux you can spot the issues by looking at the system log, and you can often fix them yourself.

Although both operating systems have their good points, we can find better things about Linux. The price is not the only good thing.

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