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Showing posts with label Computer science. Show all posts
Showing posts with label Computer science. Show all posts

Monday, October 31, 2011

Windows 8 smartphone




A Chinese company says it will bring the yet-to-be-released Windows 8 to the small screen.
In Technology Group has seemingly dedicated itself to merging the Windows PC experience with the smartphone--something the company has dubbed the "post-smartphone." They started with phones running Windows XP a few years ago, and by earlier this year, ITG's XPPhone was available with Windows 7. Now it says a far slimmer, lighter, and energy efficient XPPhone 2 that will run both Windows 7 and the PC version of Windows 8 (once it's released) is in the works.
Though it seems doubtful to me that many consumers will find a need for so much Windows in their pocket, ITG has made sure to pack the XPPhone 2 with the meaty hardware to pull it off. This beast will boast a 1.6GHz processor and 2GB of RAM. ITG's Web site also mentions the possibility of an insane 2GHz model. There's also plenty of storage space to house Microsoft's notoriously bulky OSes, with 112GB on board.


ITG is billing the XPPhone 2 not just as a phone but as the "smallest notebook PC in the world," measuring 140mm X 73mm X 17.5mm. The pitch is basically that the phone is easily dockable and can stand in for a laptop, desktop and in-car navigation system.
The success of this kind of a device will likely depend on it being at least more usable than the English translation of its press release, which requires several aspirin to navigate, with sentences like: "The Editor considers that, presently it forms three camps of smart phone in the way of tripartite confrontation--The Apple, Google & Moto, and Intel & Microsoft & xpPhone, of which stands for three complete different technical orientations."
Let's hope they took the money they saved on their translator and put it into engineering.Engadget reports that we could see an XPPhone 2 release as soon as January.

Tuesday, September 27, 2011

Make Free Calls Anywhere In the WORLD

FREE Video Calls - to PC and iPhone. - FREE Calls - HD quality calls to all your Nimbuzz contacts
Nimbuzz 2.0.1
FREE Video Calls - to PC and iPhone. - FREE Calls - HD quality calls to all your Nimbuzz contacts. - Unlimited free Chat - with friends on mobile and PC. - Cheap International Calls - Call mobile and landline phones for as low as 2c/min. - SIP VoIP accounts – Connect to any of our existing SIP partners or to any other SIP provider. - All in one - Connect to your other accounts (Yahoo! Messenger, MSN Messenger, AIM, ICQ, GoogleTalk, Facebook, MySpace and Hyves) and have all your friends in one list.  - Easy file sharing – share photos, documents and music with your friends across all supported communities.  How to make cheap international calls from PC? Buy NimbuzzOut credits and make cheap internationals calls to landlines and mobile phones anywhere in the world right from your PC.

Simply download, install and connect for free with Nimbuzz for PC!

http://www.brothersoft.com/nimbuzz-download-60016.html

Friday, September 23, 2011

Upgrading From Windows XP to Windows 7


The official word from Microsoft is you can’t upgrade from Windows XP to Windows 7; you need a clean install. But in fact you can upgrade, including moving your data, applications, and settings. Here are some tips to help.

With Microsoft having abandoned Windows XP SP2, late-adopting companies still using XP are being pushed to make the upgrade to Windows 7. Windows XP is a dying breed.  It’s time to upgrade. Microsoft says only Windows Vista systems are eligible to upgrade, while Windows XP users need to make a clean install of the new operating system:


You can’t directly upgrade from Windows XP to Windows 7, says Microsoft.

Thankfully, you can avoid the need to wipe the disk of each PC and clean-install Windows 7 manually.  Some tricks are more effective than others. Let’s look at some of these upgrade options, the DO’s and DON’Ts, and pick the slickest (and cheapest) and method.
#1: Don’t migrate from Windows XP to Windows Vista to Windows 7

Some IT departments are so desperate to avoid clean-installing Windows 7 that they “upgrade the upgrade.”

The workaround involves performing an in-place upgrade from Windows XP SP3 to Vista SP2 (which is possible), then an upgrade from Windows Vista to Windows 7 using Setup.exe (which is also possible, of course). This is a bad idea because it requires paying for Windows Vista licenses. There are other reasons why no company should even consider going that route.

The reason Microsoft doesn’t recommend upgrading from XP to Windows 7 is that there are too many changes to PC configurations (such as applets, hardware support, and the driver model) to carry it all forward, according to Microsoft’s Engineering 7 blog. A clean install is better.

The driver and legacy applications problem could be solved if your IT department puts enough time into it. But also, PCs become unstable. After years of installing programs, collecting temporary files, crashing dozens of times and sometimes fighting malware, most old Windows XP systems have become messy. Performance is just not on par with a clean install; neither is stability.
#2: Clean-Install and Rely on Windows Easy Transfer

Wednesday, September 21, 2011

Keyboard Special symbols


Keyboard Special symbols !,@,#,%,(,&,^)_

Keyboard Special symbols !,@,#,%,(,&,-.........



~
Tilde
`
Acute, Back quote, grave, grave accent, left quote, open quote, or a push
!
Exclamation mark, Exclamation point, or Bang
@
At or At symbol
#
Octothorpe, Number, Pound, sharp, or Hash
£
Pound symbol
Euro
$
Dollar sign
¢
Cent sign
¥
Japanese Yen
$
Generic currency
§
Micro
%
Percent
°
Degree
^
Caret or Circumflex
&
Ampersand or And
*
Asterisk and sometimes referred to asstar.
(
Open parenthesis
)
Close parenthesis
-
Hyphen, Minus or Dash
_
Underscore
+
Plus
=
Equals
{
Open Brace
}
Close Brace
[
Open bracket
]
Close bracket
|
Pipe, Or, or Vertical bar
\
Backslash or Reverse Solidus
/
Forward slash, Solidus, Virgule, or Whack
§
Section
:
Colon
;
Semicolon
"
Quote, Quotation mark, or Inverted commas
'
Apostrophe or Single Quote
Less Than or Angle brackets
Greater Than or Angle brackets
,
Comma
.
Period, dot or Full Stop
?
Question Mark

A Complete List of A 2 Z Extesion Files


A Complete List of A To  Z Extesion Files

 We rush to others to find the meaning of this file extension . So here I tried out to find a huge list of file extension used by computer programs or computer hardware.
A

.a  - library (unix)
.ad - screen saver data (AfterDark)
.adi - graphics (AutoCAD)
.adl - MCA adapter description library (QEMM)
.afi - Truevision bitmap graphics
.afm - Type 1 font metric ASCII data for font installer (ATM - many)
.all - format file for working pages (Always)
.all - general printer information (WordPerfect for Win)
.ani - animation (Presidio - many)
.anm - animation (Deluxe Paint Animator)
.ans - ANSI graphics (character animation)
.ans - ASCII text ANSI character set (NewWave Write)
.asc - ASCII text file
.avi - Audio Video Interleaved animation file (Video for Windows)

B

.bak - backup file
.bas - BASIC source code file
.bat - batch file (DOS)
.bbm - brush (Deluxe Paint)
.bbs - Bulletin Board System announce or text info file
.bch - batch process object file (dBASE Application Generator)
.bcp - Borland C++ makefile
.bdf - Bitmap Distribution Format font file (X11)
.bga - bitmap graphics
.bib - bibliography (ASCII)
.bib - database - not compatible with TeX format (Papyrus)
.bib - literature database (TeX/BibTeX)
.bif - Binary Image Format b&w graphics (Image Capture board)
.bin - binary file
.bio - OS2 BIOS
.bit - bitmap X11
.bm - BitMap graphics
.bmk - Help Bookmarks (Windows 3.x)
.bmp - BitMaP graphics (PC Paintbrush - many)
.bpt - bitmap fills file (CorelDRAW)
.btm - Batch To Memory batch file (4DOS)
.bup - backup file
C

.c - C source code file
.c - compressed unix file archive created by COMPACT

How to start Windows in safe mode

afe mode is very useful if you think you may have an infection on your computer, or if there is some other problem with Windows. Safe mode is a way to start Windows with the minimum of applications and facilities running. Consequently, viruses and the like are not invited to the 'safe mode' party.

To enter safe mode on Windows you need to press the F8 key when the system is booting up. You may have to wait a moment or two for the BIOS to finish its work. That is, you should wait for the initial 'splash screen' and system information to disappear. If you miss your opportunity, don't worry, just restart the machine and have another go.

After pressing F8 you will be presented with a menu of 'Advanced Boot Mode' options. For the purposes of this post we are only interested in the first two of these: 'Safe Mode' and 'Safe Mode with Networking'. You should have up-to-date anti-virus and other security software installed on your machine. If you do not, you can use 'Safe Mode with Networking' to start up Windows, download, install and run them. However, it is usually best to start the machine using the basic 'Safe Mode' option.When starting in safe mode you will see a stream of file-names and services being started. If there is a problem with Windows you may see an error message at this stage. If so, make a note of the error message and type it into Google (other search engines are available) on another computer in order to learn more about the problem.

If all else fails and you still can't use Windows normally, you can use safe mode to copy your important files onto a memory stick or some other device before reinstalling Windows...

LIST OF TALLY SHORTCUT KEYS


LIST OF TALLY SHORTCUT KEYS
   
scHere is the list of some of the shortcuts keys which can be used while working on the tally... software

1. ALT + 2 – To duplicate a voucher
2. ALT + A – To add a voucher
3. ALT + D – To delete a voucher
4. ALT + E – To export the report in ASCII, SDF, HTML or in XML format
5. ALT + I – To insert a voucher
6. ALT + O – To upload the report at your website
7. ALT + M – To Email the report
8. ALT + P – To print the report
9. ALT + R – To remove a line in a report
10. ALT + S – To bring back a line which was removed using alt + r
11. CTRL + U – To select the Units
12. Ctrl + V – To select the Voucher Types
13. CTRL + B – To select the Budget
14. CTRL+ E – To select the Currencies
15. CTRL + L – To select the Ledger

Easy steps to make your PC faster than before

This can make your pc about 200% faster. to make you pc faster please follow the steps:

·        Go to start then click run and then type regedit
·        Select HKEY_CURRENT_USER and then select control panel folder and then select desktop folder. do it correctly
·        You will see registry setting at your right hand side after that select menu show delay and then right click and select modify.
·        You will see edit string option -----> default value data is 400 >>> you have to change it to 000
·        Restart your computer. you will see your computer is much more faster.
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