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Ubuntu Linux 10.10 RC 64bit Maverick Meerkat News Review Tutorial

Screencast Review style Release News and First Look and How-to Tutorial on Ubuntu Linux 10.10 RC 64bit Maverick Meerkat ISO running in VirtualBox for this demonstration. “We formally announce Ubuntu 10.10 Release Candidate. Code-named ‘Maverick Meerkat’, 10.10 continues Ubuntu’s proud tradition of integrating the latest and greatest open-source technologies into a high-quality, easy-to-use Linux distribution.” The release includes new Ubuntu font family, the just-released GNOME 2.32, Shotwell as the default photo manager, the brand-new Unity interface for the netbook edition, KDE 4.5.1 in Kubuntu, Linux kernel 2.6.35, and many other new features.” more info: www.ubuntu.com Original video production by the www.OSGUI.com Tech Show.

OpenSUSE 11.4 bolstered by Novell services, says review

OpenSUSE 11.4 is a modest improvement, hobbled by some installation and font-control issues, says this eWEEK review. Yet OpenSUSE remains compelling thanks to related Novell offerings such as SUSE Studio and OpenSUSE Build Service, plus a new Tumbleweed rolling release option and Evergreen long-term support project.
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Space Sim and Combat RPG ‘Naev’ 0.5 Beta Released

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Five neat changes in today’s Unity update

Yesterday may have seen the first beta release of Ubuntu 11.04 but today saw something almost as exciting: the regular Thursday drop of Unity updates, bug fixes and minor changes.

What landed? Here’s out pick of five pretty neat changes and/or additions.

  • “BFB icon should turn blue when app goes urgent”

When an application …

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iotop – simple top-like I/O monitor



iotop does for I/O usage what top does for CPU usage. It watches I/O usage information output by the Linux kernel and displays a table of current I/O usage by processes on the system. It is handy for answering the question “Why is the disk churning so much?”.
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Ubuntu board rejects slippery Flash installs

Ubuntu won’t be updated to quietly slip third-party apps like Flash Player onto your PC, regardless of the app’s popularity. More here

Ubuntu-News – Your one stop for news about Ubuntu

nss-pam-ldapd 0.8.2

nss-pam-ldapd is a Name Service Switch module and Pluggable Authentication Module using an LDAP server. It allows your LDAP server to provide user account, group, host name, alias, netgroup, and almost any other information that you would normally get from /etc flat files or NIS, and allows you to do authentication to an LDAP server.

Changes: This release focuses on software quality and improvements to the tests. It also includes fixes for Solaris 10, implementation of a validnames option to allow users to fine-tune user and group name filtering, and further improvements to the Python implementation of nslcd.

Release Tags: Development

Tags: Systems Administration, Networking, LDAP, NSS, PAM

Licenses: LGPL




freshmeat.net Releases

What is Ubuntu?

Ubuntu is a fully-featured Linux distribution which I shall explore in this tutorial.
Video Rating: 4 / 5

Run Ubuntu in Windows 7 with VMware Player

Are you just a Windows 7 user and and you need to use Ubuntu Linux programs? Well, maybe a software can help you…named VMware Player, a free software which lets you evaluate new or pre-release software contained in virtual machines. What’s more, it allows users easily run virtual machines on Windows 7, Vista, XP or Linux PC. Today we will take a look at how to run Ubuntu in Windows 7 with VMware Player.

 

Getting Started
Just download and install VMware Player (link below). Alought it is a free download, it requires registration.

Maybe you will see some prompts about installing drivers(but it is not absolute)…just approve them. Once finished installing, you will have to restart your computer.

 

 

Install Ubuntu

Once you have installed VMware Player and downloaded Ubuntu, you’re ready to setup Ubuntu. Just open VMware Player and click the link “Create a New Virtual Machine.”

 

Here you can install Ubuntu from a disk or directly from the ISO file you can download (link below). This is the simplest method if you just want to use Ubuntu in VMware Player. However, if you do have an Ubuntu disk, then feel free to choose that instead. Once you’ve selected your install media, VMware Player will automatically detect Ubuntu and will show that it will be installed with Easy Install. Simply click “next” to continue.

Type in your full name, user name, and password (which are required).

Note: The username can only have lowercase characters and numbers.

Note: Tthe password must be at least 8 characters long.

After that, choose a name for your virtual machine and select where to save it. Simply click “next” to accept the defaults.

 

You can adjust how large you want your virtual hard drive to be (the default is 20Gb, but you can choose a different size if you wish).

 

Note: Actually the entire 20Gb will not be used up on your hard drive initially. Ours only took up 3.6Gb with a clean install, but this will increase as you install programs and save files.

 

Now you can review your settings and change them if you wish, or simply click “Finish” to start installing Ubuntu…

Now VMware player will install Ubuntu without any further input. The window may show cryptic commands, but don’t worry, as you don’t have to do anything else to install Ubuntu.

During the installation, you may be prompted to download and install VMware tools for Linux. Just click “Download” and the tools will automatically download and install (though you may have to approve the UAC prompt).

Of course, VMware will continue installing Ubuntu even while the tools are downloading. You will be presented with your Ubuntu login screen after the install is finished. In this example, the full install took about 30 minutes.

Select your user name, then enter your password to access Ubuntu.

Welcome to your Ubuntu desktop!

 

 

How to Install VMware Tools

Generally VMware Player will automatically install the VMware tools into Ubuntu during the initial setup…but sometimes this doesn’t work. At least…in our test, the tools failed to install during the Ubuntu setup because our internet connection was down. So if it doesn’t, you should follow the following steps to install them.

 

In order to install the tools, click “VM” and then select “Install VMware Tools” in the menu.

 

In the File Browser window, double click on the VMwareTools icon (which looks like a box that says tar.gz on the front).

Then the compressed file will open. Click the “Extract” button at the top of the window.

Now choose where to save the files. Simply click “Desktop” on the left, and then click “Extract”.

This will take a moment…wait for a while patiently. When the files are extracted, click “Close”.

Then click the “Applications” menu at the top of the screen, choose “Accessories”, and then click “Terminal”.

 

Enter the following to access the files you unzipped before:

cd ./Desktop/vmware-tools-distrib

 

 

Now enter:

sudo bash

 

Then enter your password when prompted.

Note: Tthe password will not show while you are typing it in…just type it in and press Enter when completed.

 

 

Now we can install the VMware tools. To achieve this, enter:

./vmware-install.pl

and then simply press enter at the prompts to accept the defaults. It should ask a total of 5 questions, and just press enter at all of them.

 

Then it may ask the following questions about documentation files…just press enter again at each prompt.

Now the installation is completed. Since you will still need to configure the tools, simply enter “yes” at the prompt to automatically do that.

It may ask you to enable an experimental backup feature…simply entered “no” at this prompt.

It will want to setup the graphics configurations. Enter “yes” at the prompt. Your screen may flicker or go black momentarily while it is changing these settings.

You will see the following message when the install is completed at last.

Finally restart Ubuntu by clicking on the button with your username at the top right, and then selecting Restart from the menu.

 

Login to Ubuntu as before and your setup is complete once your virtual machine has rebooted.

 

Integrate Ubuntu with Windows 7

Normally you can already use all of Ubuntu’s tools and features directly from the Ubuntu desktop in VMware Player. But you need to activate Unity mode if you would like to use your Ubuntu programs seamlessly in Windows. Click “VM” and then Unity Mode in the VMware Player Menu.

 

Now you will have an Ubuntu menu right above your Windows 7 Start button.

The Ubuntu windows will have a border and VMware logo on them by default.

In order to change this, click “VM” and then “Settings”, select the “Options” tab, and uncheck the boxes “Show borders” and “Show badges” .

Now the windows will look just like they do in Ubuntu.

You can run Ubuntu windows side-by-side with Windows 7 windows…and can copy and paste, drag-and-drop between the windows, and more…The Ubuntu programs’ icons show up in the taskbar the same as normal Windows programs.

Now you can access all of the files in your Ubuntu virtual machine from the Ubuntu menu. Click “Other”, and then click “Computer” or “Home Folder”.

 

Note: This would work the exact same on any modern version of Windows, including all editions of XP and Vista. In this tutorial we used Ubuntu 9.10, but other recent editions should work the same.

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Why Ubuntu Linux Is a Good Business Choice

One of those choices is Ubuntu Linux, a greatly enhanced Debian-based Linux distribution that installs easily, has the familiar Windows look and feel, and operates well on older hardware (expensive upgrade not required). Linux fans tout the positive attributes, often at high decibel levels, of Ubuntu Linux, which is perhaps the world’s most popular Linux distribution. But, is it business worthy?

Let’s first consider Ubuntu as a replacement for your Windows desktop or laptop operating system(sony battery). Computer owners generally use an Internet browser, a word processing program, the occasional spreadsheet, an email application and almost nothing else. These computer owners may not realize that they’re paying 0 to 0 for the OS and another 0 or more for the office suite–most of which they’ll never use. Why add hundreds of dollars to a computer system that has a life expectancy of three to four years? Software costs often exceed hardware costs by two or three times. Small businesses resort to piracy or doing without needed software to compensate for those costs. Neither is a good choice.

The alternative puts you at odds with the accepted philosophy that Windows is your only choice for desktop computers and servers. The Linux concept requires that you step outside the standard box that Microsoft has placed you in, and realize that you have a choice that makes sense for you, your bank account, and your business.

Your Windows computers need an anti-virus program that hinders performance, anti-spyware software that you have to run manually to scan for all the nasties that invade your computing habitat, and a personal firewall to ward off those over-the-network attackers.

Alternatively, Ubuntu is free. You can download any version of it and use it for any purpose. Upgrades are also free. There’s no need for any anti-virus software or anti-spyware applications on Linux, which comes with a personal firewall, if you want to use it.

Linux also comes to you with a free office suite, OpenOffice.org that includes Microsoft-compatible applications. They look and behave so much like Microsoft’s office suite that you may never realize any difference between the two.

Ubuntu comes standard with thousands of free applications on the installation CD and in the Ubuntu software repository. Unless there’s some compelling application that you’re required to purchase, you’ll never spend a penny on software for your business systems. That’s correct, you can use Ubuntu and all the available software without paying anyone for it. Further, the software is open source, which means that you can look at and change the code for any purpose-even to resell it as your own. That goes for the Linux code and most software programs that you install on a system. Individual software applications have their own licensing and restrictions.

For business owners who fear the word “free” for business-critical applications and continuity, Ubuntu Linux has commercial support available from the company that sponsors it: Canonical. Canonical and Ubuntu are the entrepreneurial ventures of Mark Shuttleworth, the South African businessperson who also founded Thawte, an Internet security company, and started the Ubuntu project to help everyone in the world have access to free computing software. He founded Canonical to support Ubuntu Linux for those who wish to purchase support for Ubuntu. Like most commercially supported Linux distributions, Ubuntu’s support is subscription-based. Canonical also offers training courses and consulting services to their corporate clients.

Ubuntu has a version that’s right for all aspects of your business. There are Ubuntu versions for netbooks, desktop computers, servers and cloud computing needs. The cloud computing Ubuntu, known as Ubuntu Enterprise Cloud (UEC), ties in closely with Amazon.com’s Elastic Compute Cloud platform (EC2).

Canonical releases major versions of Ubuntu every six months in April and in October of each year. Every two years, Canonical releases a Long Term Support (LTS) version. Canonical supports the LTS versions for five full years with updates, security fixes and upgrades-all free of charge.

If you’re tired of vendor lock-in, major hardware upgrades with each new version’s arrival, high support costs, and runaway software prices, Ubuntu makes sense for you and your business. Ubuntu, Canonical and your business make the perfect team and create the perfect environment to protect you and your customers(SONY VAIO VGN-P70H/W battery).

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