Whats special in Nexus One

Processor
Qualcomm QSD 8250 1 GHz
Operating system
Android Mobile Technology Platform 2.1 (Eclair)

Display
3.7-inch (diagonal) widescreen WVGA AMOLED touchscreen
800 x 480 pixels
100,000:1 typical contrast ratio
1ms typical response rate

Power and battery
Removable 1400 mAH battery
Charges at 480mA from USB, at 980mA from supplied charger
Talk time
Up to 10 hours on 2G
Up to 7 hours on 3G
Standby time
Up to 290 hours on 2G Up to 250 hours on 3G
Internet use
Up to 5 hours on 3G
Up to 6.5 hours on Wi-Fi
Video playback
Up to 7 hours
Audio playback   
Up to 20 hours

Capacity
512MB Flash
512MB RAM
4GB Micro SD Card (Expandable to 32 GB)

Power and battery
Removable 1400 mAH battery
Charges at 480mA from USB, at 980mA from supplied charger
Talk time
Up to 10 hours on 2G
Up to 7 hours on 3G
Standby time
Up to 290 hours on 2G Up to 250 hours on 3G
Internet use
Up to 5 hours on 3G
Up to 6.5 hours on Wi-Fi
Video playback
Up to 7 hours

Audio playback
Up to 20 hours

Size and weight
Height
119mm
Width
59.8mm
Depth
11.5mm
Weight
130 grams w/battery
100g w/o battery

Display
3.7-inch (diagonal) widescreen WVGA AMOLED touchscreen
800 x 480 pixels
100,000:1 typical contrast ratio
1ms typical response rate

Camera & Flash
5 megapixels
Autofocus from 6cm to infinity
2X digital zoom
LED flash
User can include location of photos from phone’s AGPS receiver
Video captured at 720x480 pixels at 20 frames per second or higher, depending on lighting conditions

Location
Assisted global positioning system (AGPS) receiver
Cell tower and Wi-Fi positioning
Digital compass
Accelerometer



For more information: http://www.google.com/phone/static/en_US-nexusone_tech_specs.html

How to Say ‘No to All’ During File Copy Operations in Windows

While copying or moving a large number of files from one location to another folder in Windows, you may often encounter errors or warning messages saying the file(s) you are trying to copy already exists in the target location.

Windows No to All – Keyboard Shortcut

If you are using a previous version of Windows (like XP or Windows 2000 but not Vista), the default error window will offer four choices – "Yes", "No", "Yes to All" and "Cancel".
There’s no "No to All" button in the File Replacement dialog but you can simply hold down the Shift Key before pressing the No button and Windows will automatically interpret this action as a "No to All" command.
This will be so useful when you are copying a large number of files and folders but don’t want to overwrite content that already exists at the target.




In case of Windows Vista, Microsoft designed a more intuitive warning message with a check box that lets you repeat the same operation on all upcoming conflicts.
Thanks Labnol.org

What’s Inside the Google Phone

Video: Nexus One Disassembled 

If you are wondering what’s inside Nexus One, check this slideshow at iFixit*. They bought a new phone and completely disassembled it using a Phillips screwdriver.

 
 

The Link With Zune & iPod

The teardown reveals some interesting "secrets" about the components used in the Google Phone.

For example, the touchscreen is made by Samsung who is also a supplier for Microsoft Zune HD. The Bluetooth and wireless chip found in the Nexus One is from Broadcom and it’s the same chip that is used by Apple for iPod touch.

[*] iFixIt is the same web site that offers free visual guides to help you repair or upgradeApple products on your own.

Thanks to: labnol.org

Wishes and Greetings to all my friends!

Hi friends,

On behalf of BLoG4Info, I Mohammed (admin) wish you a very happy holidays, merry christmas and a wonderful new year! Thank You all my friends for your whole hearted support in the journey of our blog till now. Once Again Thank you, thank you and thank you.

And May God bless you! Have a happy holiday and festive season. Bye friends. 

See you again here.

Your's Lovingly,

Mohammed (BLoG4InFo Admin)

The Y2K bug

Hi friends,
As you all know there's a new in front of us... It is gonna be 10 years after the millennium threat (the Y2K threat)...the great milestone in computer's history! Let us recall it.

The Year 2000 problem (also known as the Y2K problem, the millennium bug, the Y2K bug, or simply Y2K) was a notable problem for both digital (computer-related) and non-digital documentation and data storage situations which resulted from the practice of abbreviating a four-digit year to two digits.
In computer program design, the practice of representing the year with two digits becomes problematic with logical error(s) arising upon "rollover" from x99 to x00. This has caused some date-related processing to operate incorrectly for dates and times on and after January 1, 2000 and on other critical dates which were billed "event horizons". Without corrective action, it was suggested that long-working systems would break down when the "...97, 98, 99, 00..." ascending numbering assumption suddenly became invalid. Companies and organizations worldwide checked, fixed, and upgraded their computer systems.
While no globally significant computer failures occurred when the clocks rolled over into 2000, preparation for the Y2K bug had a significant effect on the computer industry. Countries that spent very little on tackling the Y2K bug (including Italy and South Korea) experienced as few problems as those that spent much more (such as the United Kingdom and the United States), causing some to question whether the absence of computer failures was the result of the preparation undertaken or whether the significance of the problem had been overstated.
Many banks have responded to the Y2K problem by forcing full 4-digit year entries on cheque forms, which helps to prevent the error from occurring in accounting environments.

Background

Y2K was the common abbreviation for the year 2000 software problem. The abbreviation combines the letter Y for "year", and k for the Greek prefix kilo meaning 1000; hence, 2K signifies 2000. It was also named the Millennium Bug because it was associated with the popular, rather than literal, roll-over of the millennium, despite the fact that the bug could have occurred at the end of any ordinary century.

The Year 2000 problem was the subject of the early book, "Computers in Crisis" by Jerome and Marilyn Murray (Petrocelli, 1984; reissued by McGraw-Hill under the title "The Year 2000 Computing Crisis" in 1996). The first recorded mention of the Year 2000 Problem on a Usenetnewsgroup occurred Saturday, January 19, 1985 by Usenet poster Spencer Bolles.

The acronym Y2K has been attributed to David Eddy, a Massachusetts programmer, in an e-mail sent on June 12, 1995. He later said, "People were calling it CDC (Century Date Change), FADL (Faulty Date Logic) and other names."

Many computer programs stored years with only two digits, for example, 1980 would be stored as 80. Some such programs could not distinguish between the year 2000 and the year 1900. Other programs would try to represent the year 2000 as 19100. This could cause a complete failure and cause date comparisons to produce incorrect results. Some embedded systems, making use of similar date logic, were expected to fail and cause utilities and other crucial infrastructure to fail.

Some warnings of what would happen if nothing were done were particularly dire:

The Y2K problem is the electronic equivalent of the El Niño and there will be nasty surprises around the globe. — John Hamre, Deputy Secretary of Defense 

Special committees were set up by governments to monitor remedial work and contingency planning, particularly by crucial infrastructures such as telecommunications, utilities and the like, to ensure that the most critical services had fixed their own problems and were prepared for problems with others. While some commentators and experts argued that the coverage of the bug largely amounted to scaremongering, it was only the safe passing of the main "event horizon" itself, January 1, 2000, that fully quelled public fears. Some experts who argued that scaremongering was occurring, such as Ross Anderson, Professor of Security Engineering at the University of Cambridge Computer Laboratory, have since claimed that despite sending out hundreds of press releases about research results suggesting that the bug was not likely to be as big a problem as some had suggested, they were largely ignored by the media.

Programming problem

The practice of using two-digit dates for convenience predates computers.

However there were no major problems reported due to this bug....... tribute to brilliant programmers who saved us!

To know more : http://en.wikipedia.org/wiki/Year_2000_problem

How to show and use the Shortcuts keys in Word 2007?

In Word 2007, most of the shortcut keys are same from the earlier versions such as Word 2000 and Word 2003. But the interesting thing in Word 2007 is that, Microsoft provides a new look or system for these shortcuts keys. In earlier Word versions, you must be memorized to use the shortcuts keys such as (CTRL + B" to make letters bold and "CTRL + I" to make letters italic). But now do not require planned memorization in latest Word 2007 version. There is a fast, simple, and visual way to find out what you need to press.

Now by pressing the "ALT" button and many options or keyboard shortcuts (containing letters or numbers) will be appear on top of the toolbar buttons.

You will see here, For Example:

Alt-F = Office Button

Alt-1 = Save

Alt-2 = Undo

Alt-3 = Redo

Alt-H = Home

Alt-N = Insert tab

Alt-P = Page Layout tab

Alt-S = References tab

Alt-M = Mailings tab

Alt-R =Review tab

Alt-V =View tab

Alt-L = Developer tab

To get the shortcut keys for earlier versions of office please go through our archives.

Twitter and Facebook for the Computer Shy

How do you use social networks like Twitter and Facebook if you are computer shy or don’t have access to the Internet?

Well, you can use a mobile phone to post updates without a computer but this woman is using something that most of us can’t even imagine — see uses a pen to write her tweets on a piece of paper and then send them to Twitter using a fax machine.

Hard to believe? Watch this news story:


The woman, whose Twitter handle is @dorothy_celery, uses a service from Celery that lets people send and receive email messages through a fax machine without requiring a computer or an Internet connection. Other than email, Celery now works with Twitter and Facebook as well.

The service costs about $8.98 a month and you can not only send tweets via fax but they’ll also fax you back any @replies to your Twitter account.

Content Coutesy: Labnol.org

Microsoft Office 2010 Beta Now Available for Download

hi dudes,
You’ve seen all the new features of Office 2010 and now its time to try them on your own computer.

The first public beta of Microsoft Office 2010 is now available as a free download on microsoft.com/office. And other then Office, you can also download Visio 2010 beta and Project 2010 beta for your Windows computer.



This is the Microsoft Office Professional Plus 2010 edition so you get to experience Publisher and Infopath 2010 as well in addition to the regular Word, Excel, PowerPoint, OneNote and Outlook applications.

The Office installer weighs around 700 MB in size but you need around 3 GB of free space on your hard drive for the installation.

You can either upgrade your current version of Microsoft Office to Office 2010 Beta or select the Customize option during installation and set your current version of Microsoft Office to coexist with Office 2010 Beta.

All products require online activation after installation. In case of Office 2010, you can enter the serial number inside Word 2010 and it will automatically activate all other Office applications. Project and Visio will require separate activation since they use a different set of keys.

The beta version of Office 2010 will expire in October 2010. And other than English, Office 2010 is available for download in Chinese, French, German, Japanese, Russian and Spanish.

A Better Disk Defragmenter Utility from Microsoft

One of the reasons why your computer may become slow over time is because the files on the hard drive can become fragmented. Now what’s that?

Disk Fragmentation for Non-Techies
As you start filling your hard-drive with new programs, documents, and other files, the operating system tries to find vacant places on the hard-drive to place these files. Like an artist who breaks a tile into multiple pieces to form a mosaic, your computer will break these file into chunks (or fragments) and store them in different places across your hard drive.

When you load a program or open a file, the computer will have to first assemble these "fragmented" pieces thus decreasing the performance. And fragmentation is not just an issue with your computer’s hard disk but even removable devices like the USB Flash Drive or your external drives can also become fragmented with time.

Alternate Windows Disk Defragmenter from Microsoft
A Disk Defragmenter program helps because it will pre-arrange all the "fragmented" pieces of a file close together thus reducing the time it takes to open files or load programs on your computer.

Now almost every version of Windows includes a disk defragmenter utility but the problem with these built-in tools is that that will defragment the entire hard-drive at once and they’ll ignore files that are smaller than 64 MB. Luckily, Microsoft offers another free but lesser-known utility called Contig (short for contiguous) that lets you have more control over the defragmentation process.



What’s unique about Contig is that it lets you defragment individual files, folders, or the entire hard drive. You can run Contig from the command prompt but if that sounds a bit technical, you can also look at Power Defragmenter – an easy and more visual interface for Contig.

Using Power Defragmenter, you can visually select files, folders, or the drive you wish to defragment, and Power Defragmenter will internally use Contig to perform the defragmentation process. You may use Contig on machines running Windows XP, Vista and Windows 7.

For instance, if I were to defragment all the documents on my disk and none of the other files, the command* will be:

Contig.exe -v -s c:\Users\labnol\Documents\*.*[*] You’ll need to run the utility as an administrator as it will throw an "Access denied" error.

And here’s a detailed output of a standard Contig command that tells you exactly what happens behind the scenes per file.

Unlike other third-party defragmentation tools, Contig uses Windows’ internal defragmentation APIs so it won’t cause disk corruption, even if you terminate the program while its running.

Please note, however, that defragmentation is only recommended for traditional hard drives; computers using newer flash memory based solid-state drives should not use traditional defragmenters. Even though file fragmentation may occur on these drives, it should not impact performance due to the nature of flash memory. Additionally, defragmentation may actually decrease the life of a solid-state drive; however, they cannot cause this on a traditional platter-based hard drive.

Content Courtesy: labnol.org

Refine your image search with visual similarity- Today's Tip

Today's Tip:
Similar Images allows you to search for images using pictures rather than words. Click the "Similar images" link under an image to find other images that look like it.

Thats what is known as Google Similar Image Search...

Rare Metals Vanishing

If you were wondering how long will global reserves of some important metals that are used in electronic devices last, here’s a clue.

Tantalum is a rare metal that is used in the manufacture of cell phones and camera lenses but you’ll be surprised to know that if every human on the planet were to consume this metal at the same rate an average US resident today, the metal supplies won’t last for more than 20 years.

Similarly, we won’t be left with any stock of Indium, another rare metal used in LCDs and touch-screen displays, after 4 years if the world consumes this metal at the same rate as US today.

This report, which roughly demonstrates how quickly time is running out for some rare and important metals, was original published in New Scientist in 2007.

Armin Reller, a materials chemist, estimates that we have, at best, 10 years before we run out of Indium. Its impending scarcity could already be reflected in its price: in January 2003 the metal sold for around $60 per kilogram; by August 2006 the price had shot up to over $1000 per kilogram.

I-Am-Halal Makes Internet Searching Safe for Muslims and your Kids

Muslims generally use the term “Halal” to designate food items that they are allowed to eat under the Islamic law (like fish). The opposite of “halal” is ‘haraam’, another Arabic term which is used for food products that Muslims are forbidden from eating (like pork).

This page describes in detail how stuff is classified as Halal or Haram according to Islam. And its not just about food, the term Halal can refer to any action that is permitted under the Quran while prohibited actions are known as “Haram”.

A Search Engine for Muslims (and your Kids)
Extending the Halal and Haram concept to the Internet, Ramadan Kareem has created a search engine called I am Halal that might just prevent you (Muslims and Non-Muslims alike) from “accidentally” bumping into any explicit (or “Haram”) content on the Internet.

Unlike Safe Search in Google which simply removes all adult sites from search results, I-Am-Halal, which uses search results from Yahoo, employs a double-layered filter.

When you type a search query (e.g. sex) that can potentially retrieve “haram” search results, the search engine would require you to confirm whether you really want to see those search results. When you say yes, it will fetch the relevant pages but will still filter out content that is not deemed as family-safe.

The search results page will also contain thumbnail images of web pages alongside the site links and description. And in addition to websites, you may also use IAmHalal.com to search for images and news stories on the web.

I am actually quite impressed with “I Am Halal” and, other than the religious side of things, this is something good for your kids as well. For instance, if they type a query that is bound to return explicit results, the search engine would simply refuse to work for that query.

Hope it is a good service.