Recent Posts

A common sense guide to copyright for bloggers

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Copyright laws as it pertains to online content is a hot topic. Jason Keath, Founder of Social Fresh put together a common sense guide to copyright.
First, determine if the work you're copying meets these fair use rules:
  • Purpose and character of the use.
  • Nature of the copyrighted work.
  • Amount of work used.
  • Effect on the potential market.
In addition to these four determiners, Keath provides eight common sense approaches to copyright:
  • Always link.
  • Ask first.
  • Use Creative Commons.
Read the complete common sense guide on Social Fresh.
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Know if your Gmail is being snooped

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You can check if there is any unknown IP and even set Gmail to alert you if there is an unusual activity

NEW DELHI: Gmail is one of the most widely used email services and therefore is one of the leading target for hackers. However, you can easily find out if your Gmail account is being accessed without your knowledge -- from within the Gmail window itself.

Go to inbox and scroll to the bottom of the page. Look for the line that says "Last Account Activity" and click on details.

A new window will open with IP addresses used to access your account in the past 12 hours. You can check if there is any unknown IP and even set Gmail to alert you if there is an unusual activity.

From here, you can also sign-out all other open sessions of your account in any other computer/device.
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Fine-tuning Windows 7 for speed

Windows 7 comes loaded with a bunch of features you probably never use; so turn off the ones you don’t need.
AP Windows 7 comes loaded with a bunch of features you probably never use; so turn off the ones you don’t need.
Windows 7 is at least as speedy as Windows Vista. But that’s not exactly anything to boast about. You can throw the fastest hardware at Microsoft’s latest operating system, and it will be speedy enough. But there’s always room for improvement. The good news: with a few tweaks and some know-how, you can wring the most performance out of Windows 7, regardless of the computer you’re running it on. Here’s how.
Disable visual effects
Windows 7’s interface is laden with little visual effects and animations that, while impressive when you first see them, do little more than slow down the rate at which you can get things done.
Luckily, you can turn off most or all of the visual effects while retaining the snazzy look of Windows 7. In fact, you can turn off just the visual effects you want to and leave the rest.
To do so, open the Start menu, and type “adjust.” One of the entries that results is “Adjust the appearance and performance of Windows.” Click that, and Windows 7 opens the Performance Options dialog box. Make sure the Visual Effects tab is selected, and remove the check mark next to the options that say “animate,” “fade,” or “slide.” Click OK. Now windows, dialog boxes, and menus will snap into view immediately rather than gradually.
Kill UAC
User Account Control (UAC) is the feature that almost single-handedly made Windows Vista the most reviled Windows release in recent memory. UAC was originally designed as a security feature.
It keeps an eye out for potentially harmful changes to your system and prompts you to confirm something that might be a threat.
Unfortunately, under the rubric of “potential threat” fall such harmless activities as installation a new application or downloading a file from the internet that you know is safe. Microsoft wisely made UAC a bit less obtrusive in Windows 7. But best of all, it makes UAC easy to disable.
That’s why one of the first things that savvy Windows users do with Windows 7 is visit the UAC slider dialog box. Do it by opening the Start menu, typing UAC, and selecting “Change User Account Control settings.” In the resulting User Account Control Settings dialog box, move the “notify” slider all the way to the bottom, for “Never notify.” And that will be the end of the annoying UAC slowdowns.
Speed up your keyboard
Part of what can make Windows 7 — or any previous version of Windows — seem slow is the rate at which the cursor moves when you hold down a key. That’s why one of the first things you should do after a new installation of Windows 7 is to adjust the keyboard speed. Do that by opening the Start menu and typing “keyboard.” Click the Keyboard entry under the Control Panel section, and Windows 7 open the Keyboard Properties dialog box. From there, make sure the Speed tab is selected, and move the Repeat Delay slider to “Short.” Click OK, and from that point forward, Windows will react much faster when you hold down a letter within any text application.
Remove unused features
Windows 7 comes loaded with a bunch of features you probably never use. Whether you use them or not, however, they’ll slow your system down. So turn off the ones you don’t need.
Open the Start menu, and type Windows Features. Then click the “Turn Windows features on or off” entry that appears. The Windows Features dialog box opens, and from there, you can de-select any feature that you never use. Prime candidates are the “Windows Gadget Platform,” “Games,” and “Indexing Service.”
Set your PC for maximum performance
Windows 7 actually throttles down performance of certain components at certain times in order to save energy. Those components include the hard drive and processor (CPU). So if you’re more concerned with ensuring that your PC always operates at its fastest while you’re using it, you can turn off power saving features. Just open the Start menu, and type “power options.” Click the Power Options entry that appears. In the resulting dialog box, select the “Change advanced power settings” link, and use the control in the dialog box that follows to adjust your PC for maximum performance at all times.
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Firefox 5: 8 things to know

Firefox 5: 8 things to know

Sticking to its promise of a quick-release cycle, Mozilla has released Firefox 5, just three months after Firefox 4 made its debut in March.
Firefox 5 is now available for desktop devices running Windows, Mac, Linux, as well as for Android handsets. Firefox 4 made its debut on March 22, about a year after the release of Firefox 3.5.
Here are eight things to know about the all-new Firefox 5.

Includes 1,000 performance enhancements


Includes 1,000 performance enhancements
According to Mozilla foundation, the Firefox 5 includes more than 1,000 improvements and performance enhancements that make it easier to discover and use all of the innovative features in Firefox.
The release adds support for several modern Web technologies that make it easier for developers to build Firefox add-ons, Web applications and websites.

Is faster

Is faster
The new Firefox beta is slightly faster than previous releases, accordi

New privacy settings


New privacy settings
Firefox 5 allows mobile users to tweak their privacy settings directly from their mobile devices. The settings page is laid out in a way that a user can exactly see which options are on and which are off.

'Do not track' goes multi-platform


'Do not track' goes multi-platform
Firefox for Android includes the 'Do not track' privacy feature in this release, making Firefox the first browser to support 'Do not track' on multiple platforms. The feature gives users more control over the way their browsing behaviour is tracked and used on the Web.

HTML 5 support enhanced

HTML 5 support enhanced
Most enhancements and improvements claimed by Mozilla seem to be minor bug fixes according to reviewers. Some significant changes include enhanced support for HTML5 and new support for CSS (cascading style sheet) animations.

Interface identical

Interface identical
Firefox 5's user interface is quite similar to Firefox 4. Mozilla is also said to have dropped a feature that it touted during the testing phase, which allowed users to change development channels from, say, the final to either Beta or Aurora, rougher builds that precede the stable editions.

Networking performance

Networking performance
Some other changes in Firefox 5 are said to include better spell checking in some languages; improved JavaScript, memory and networking performance. Firefox 5 also offers better Linux desktop integration and improved background tab performance.

Upgrade

Upgrade
All users running Firefox 4 will be offered the upgrade to Firefox 5 through the browser's update mechanism. The new release can also be downloaded manually from Mozilla's site.
The next version of Firefox is said to be on schedule for an early August release.
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Install the Hyper-V Manager feature in Windows Server 2008 R2

By Rick Vanover
Summary
Hyper-V as a standalone install doesn't provide much of an interface to manage virtual machines. Rick Vanover shows how to remotely manage a Hyper-V server.
The Hyper-V Manager feature can be installed on any Windows Server 2008 system. If the Hyper-V Server is Hyper-V 2008 R2, I recommend only attempting to manage that class of hypervisor on Windows Server 2008 R2 systems.
When it comes to deploying Hyper-V servers, there are two main options: install the standalone Hyper-V hypervisor or add the Hyper-V feature to a supported Windows Server 2008 R2 server. I'm going to take the separation approach as I venture into Hyper-V and use the standalone Hyper-V hypervisor instead of the full installation of Windows Server 2008 R2 and adding the Hyper-V role.
The Hyper-V standalone install is a single-purpose, standalone distribution. It loosely resembles Windows Server Core, and can be plugged into all of the management frameworks, including Group Policy, PowerShell, Hyper-V Manager, System Center Virtual Machine Manager (SCVMM), and Remote Management.
The Hyper-V Manager tool is the simplest way to manage a Hyper-V host, and it can be added to any server system. To add Hyper-V Manager, open Server Manager and navigate to the Features section (Figure A).
Figure A

Click the image to enlarge.
Once the feature is installed, Hyper-V Manager will be available in the Administrative Tools area of the Start Menu. From there, the first step is to connect to a remote server. Figure B shows Hyper-V Manager connected to two Hyper-V servers.
Figure B

Before you can create virtual machines on the Hyper-V hosts enumerated in Hyper-V Manager, the host networking will need to be configured. Hyper-V supports three types of networks: External, Internal and Private. These networks loosely equate to bridged, NAT, and host-only network modes from other hypervisors, respectively.
The network for the host is created as shown in Figure C. This environment does not have a VLAN tag in use, but the Configuration tab is available.
Figure C

Be sure to use a dedicated network interface for the Hyper-V networking configuration. You will find that the connection of the Hyper-V Server is removed in favor of this configuration entered for the guest virtual machine networks. Because of this the Allow Management Operating System To Share This Adapter should be unchecked. Now Hyper-V Manager is ready to deploy virtual machines.
Rick Vanover is an IT infrastructure manager for a financial services organization in Columbus, Ohio. He has years of IT experience and focuses on virtualization, Windows-based server administration and system hardware.
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