Tuesday 31 January 2012

Android powers 50% smartphones......

Google Inc's Android software ran on more than half of all smartphones sold in the third quarter as consumers snapped up handsets made bySamsung Electronics Co, said researcher Gartner Inc.


The Google system accounted for 52.5 per cent of smartphone sales, more than doubling its share from a year earlier, Gartner said in an e-mailed report. Even as some consumers delayed purchases to wait for Apple Inc's latest iPhone and other models, smartphone sales by volume grew 42 per cent, it said.



"Android benefited from more mass-market offerings, a weaker competitive environment, and the lack of exciting new products on alternative operating systems," Roberta Cozza, an analyst in Gartner's European unit based in Egham, England, said in the report.
Smartphones gained one percentage point from the previous quarter to 26 per cent of all mobile-phone sales. Nokia Oyj 's Symbian handsets lost almost 20 percentage points from a year earlier to account for 16.9 per cent of smartphones as the company shifted to Microsoft Corp. Windows Phone software on models scheduled to ship this month. Samsung, provider of the Galaxy line of Android smartphones, became the biggest smartphone maker for the first time.

Monday 30 January 2012

C code for tan x without using math.h....yes believe it.....


#include<stdio.h>
#include<conio.h>
void main()
{
float x,tanx,p=3.1412,a,b,c,d,e,f,g,n;
clrscr();
        printf("ENTER THE VALUE OF x\n");

      scanf("%f",&n);
x=(n*p)/180;
a=x*x*x;
b=a*x*x;


c=b*x*x;
d=c*x*x;
e=d*x*x;
f=e*x*x;
g=f*x*x;
if(x<3.1412/2)
{
tanx=x+(a/3)+((2*b)/15)+((17*c)/315)+((62*d)/2835)+(0.02*e)+(0.013*f)+(0.01*g);
printf("\ntan(%f)=%f",n,tanx);
}
else
printf("MATH ERROR\n");


getch();
}

Who Is Crying For The Father Of C and UNIX ???Dennis Ritchie,


Apart from my obvious condolences about the passing away of computer genius Dennis Ritchie, it is also sad to note that, unlike the recent death of Steve Jobs, Ritchie's death will go all but unnoticed by the mainstream media. The fact is that without Dennis Ritchie's invention of the C computer programming language, Steve Jobs wouldn't have had one of the key components in computer programming from which he built his empire.
     It's really hard for us of the computer-age generation to believe the fact that Ritchie invented the C computer programming language as far back as 1969-1973. Weren't computers back then as big as houses and didn't do much more than number-crunch? What that tells us is that he was able to walk around inside his computer.
    And whilst walking around inside his computer he created what is the foundation stone of modern computing. The C language is still widely used today in application and operating system development, and its influence is seen in most modern programming languages.
"All well and good, says the mainstream media, but he didn't create anything you can actually touch and feel, something that's sleek and glossy and does things, like that guy Steve Jobs created." (Point made in first paragraph, no C language, no sleek glossy things).
The mainstream media don't like my argument. They call out, "Yeah, but someone else would have invented it sooner or later and there's loads of different programming languages to choose from!"
"True, true," I say calmly, "But only in another dimension. The fact is Dennis Ritchie created C, which has gone on to be the blueprint - inspiration for every other programming language, including C+ and C++."
Ritchie created the 'C' whilst at Bell Labs Computing Sciences Research Center, where he worked after graduating from Harvard University with degrees in physics and applied mathematics. It was whilst at Bell that he also helped to create UNIX, the multi-user computer operating system.
There should be statues put up of the man. Messages should pop up on everyone's smartphones and tablets, telling them: This is Dennis Ritchie, he's the reason you're holding this small screen in your hand, click here to read more. There should be documentaries on TV, books, on the cover of Time. TV transmission should be interrupted during everybody's favourite talentless, reality, quiz game-shows, with the news that Dennis Ritchie has died. But there won't.



Sunday 29 January 2012

Advantages and Disadvantages of Android Phones...........



ADVANTAGES OF ANDROID:

  1. Multitasking – Yups, Android phones can run many applications, it means you canbrowse, Facebook while listened to the song.
  2. Ease of Notification – Any SMS, Email, or even the latest articles from an RSS Reader, there will always be a notification on the Home Screen Android phone, do not miss the LED indicator is blinking, so you will not miss a single SMS, Email or even Misscall .
  3. Easy access to thousands of applications via the Google Android Android App Market – When you love to  install applications or games, through Google’s Android App Market, Agan can download applications for free. There are many thousands of applications and games that are ready for download on Android phones You.
  4. Phone options are diverse – Talk Android phone, it will feel ‘different’ than the IOS, if the IOS is limited to the iPhone from Apple, then Android is available on mobile phones from various manufacturers, from Sony EricssonMotorolaHTC to Samsung. And eachhandset manufacturer also presents an Android phone in the style of each, such as Motorola with its Motoblur, Sony Ericsson with its Timescape. So You can freely choose the Android phone in accordance with the ‘brand’ favorite.
  5. Can install a modified ROM – not satisfied with the standard view of Android, do not worry there are many custom ROM that can be used in your mobile phones Android .
  6. Widget – absolutely right, with the widgets on the homescreen, You can easily access a variety of settings quickly and easily.
  7. Google Maniac – If you are a loyal user of Google services ranging from Gmail to Google Reader Android phone has integrated with Google services, so you can quickly check e-mail from Gmail.

DISADVANTAGES OF ANDROID:

  1. Continuous Internet connection – Yups, most Android phones require a simultaneous Internet connection alias continuously active. that means must be prepared to subscribe Agan GPRS packet that suits your needs.
  2. Advertising – Application in the Android phones can indeed be obtained easily and for free, but the consequences in each of these applications, will always be ads on display, either the top or bottom of the application

Saturday 28 January 2012

Google Tricks......


Enter just the word http for your search to find the top 1000 PageRanked sites.


Enter only www in your search to see how Google ranks the top 1,000 sites.


Manually type the following prefixes and note their utility:

# link:url Shows other pages with links to that url.
# related:url same as "what's related" on serps.
# site:domain restricts search results to the given domain.
# allinurl: shows only pages with all terms in the url.
# inurl: like allinurl, but only for the next query word.
# allintitle: shows only results with terms in title.
# intitle: similar to allintitle, but only for the next word. "intitle:seoforgoogle google" finds only pages with seoforgoogle in the title, and google anywhere on the page.
# cache:url will show the Google version of the passed url.
# info:url will show a page containing links to related searches, backlinks, and pages containing the url. This is the same as typing the url into the search box.
# spell: will spell check your query and search for it.
# stocks: will lookup the search query in a stock index.
# filetype: will restrict searches to that filetype. "-filetypedf" to remove Adobe PDF files.
# daterange: is supported in Julian date format only. 2452384 is an example of a Julian date.
# maps: If you enter a street address, a link to Yahoo Maps and to MapBlast will be presented.
# phone: enter anything that looks like a phone number to have a name and address displayed. Same is true for something that looks like an address (include a name and zip code)
# site:www.somesite.net "+www.somesite.+net" - (tells you how many pages of your site are indexed by google)
# allintext: searches only within text of pages, but not in the links or page title
# allinlinks: searches only within links, not text or title

Lock a folder without any software



Suppose you want to lock the folder games in d: which has the path D:\Games.In the same drive create a text file and type
ren games games.{21EC2020-3AEA-1069-A2DD-08002B30309D}
Now save this text file as loc.bat


create another text file and type in it
ren games.{21EC2020-3AEA-1069-A2DD-08002B30309D} games
Now save this text file as key.bat


Now you can see 2 batch files loc and key.Press loc and the folder games will change to control panel and you cannot view its contents.Press key and you will get back your original folder.

Samsung Mobile secret codes......!!!!!!!!

*#06# IMEI code

*#9998*4357# Help Menu

*#9998*5282# Java menu (GRPS/CSD settings for JAVA server)

*#9999#0# Monitor Mode

*#9999# or *#9998*9999# Software Version

*#8888# or *#9998*8888# Hardware Version

*#9998*746# or *#9998*0746# or *#0746# Sim Infos

*#9998*523# or *#9998*0523# or *#0523# Display Contrast

*#9998*842# or *#9998*0842# or *#0842# Vibration On (until you push OK)

*#9998*289# or *#9998*0289# or *#0289# Buzzer On (until you push OK)

*#9998*288# or *#9998*0288# or *#0288# Battery & Field Infos

*#9998*377# or *#9998*0377# Error log

*#9998*778# or *#9998*0778# or *#0778# Sim Service table

*#9998*782# show date and alarm clock

*#8999*638# show network information

*#9998*5646# change operator logo at startup

*#9998*76# production number

*#9998*968# view melody for alarm

*#9998*585# Non-Volatile Memory (NVM)

*#3243948# Digital Audio Interference Off

*#32436837# Digital Audio Interference On

*#1111# S/W Version

*#1234# Firmware Version

*#2222# H/W Version

*#8999*8376263# All Versions Together

*#8999*8378# Test Menu

*#4777*8665# GPSR Tool

*#8999*523# LCD Brightness

*#8999*377# Error LOG Menu

*#8999*327# EEP Menu

*#8999*667# Debug Mode

*#92782# PhoneModel (Wap)

#*5737425# JAVA Mode

*#2255# Call List

*#232337# Bluetooth MAC Adress

*#5282837# Java Version

Type in *#0000# on a Samsung A300 to reset the language

Master reset(unlock) #*7337# (for the new samsungs E700 x600 but not E710)

Samsung E700 type *#2255# to show secret call log (not tested)

Samsung A300, A800 phone unlock enter this *2767*637#

Samsung V200, S100, S300 phone unlock : *2767*782257378#

#*22671# AMR REC START

#*22672# Stop AMR REC (File name: /a/multimedia/sounds/voice list/ENGMODE.amr)

#*22673# Pause REC

#*22674# Resume REC

#*22675# AMR Playback

#*22676# AMR Stop Play

#*22677# Pause Play

#*22678# Resume Play

#*77261# PCM Rec Req

#*77262# Stop PCM Rec

#*77263# PCM Playback

#*77264# PCM Stop Play

#*22679# AMR Get Time

*#8999*364# Watchdog ON/OFF

*#8999*427# WATCHDOG signal route setup

*2767*3855# = Full Reset (Caution every stored data will be deleted.)

*2767*2878# = Custom Reset

*2767*927# = Wap Reset

*2767*226372# = Camera Reset (deletes photos)

*2767*688# Reset Mobile TV

#7263867# = RAM Dump (On or Off)

#*4773# Incremental Redundancy

#*7785# Reset wakeup & RTK timer cariables/variables

#*7200# Tone Generator Mute

#*3888# BLUETOOTH Test mode

#*7828# Task screen

#*#8377466# S/W Version & H/W Version

#*2562# Restarts Phone

#*2565# No Blocking? General Defense.

#*3353# General Defense, Code Erased.

#*3837# Phone Hangs on White screen.

#*3849# Restarts Phone

#*7337# Restarts Phone (Resets Wap Settings)

#*2886# AutoAnswer ON/OFF

#*7288# GPRS Detached/Attached

#*7287# GPRS Attached

#*7666# White Screen

#*7693# Sleep Deactivate/Activate

#*2286# Databattery
#*2527# GPRS switching set to (Class 4, 8, 9, 10)

#*2679# Copycat feature Activa/Deactivate

#*3940# External looptest 9600 bps

#*4263# Handsfree mode Activate/Deactivate

#*2558# Time ON

#*3941# External looptest 115200 bps

#*5176# L1 Sleep

#*7462# SIM Phase

#*7983# Voltage/Freq

#*7986# Voltage

#*8466# Old Time

#*2255# Call Failed

#*5376# DELETE ALL SMS!!!!

#*6837# Official Software Version: (0003000016000702)

#*2337# Permanent Registration Beep

#*2474# Charging Duration

#*2834# Audio Path (Handsfree)

#*3270# DCS Support Activate/Deactivate

#*3282# Data Activate/Deactivate

#*3476# EGSM Activate/Deactivate

#*3676# FORMAT FLASH VOLUME!!!

#*4760# GSM Activate/Deactivate

#*4864# White Screen

#*7326# Accessory

#*7683# Sleep variable

#*3797# Blinks 3D030300 in RED

#*7372# Resetting the time to DPB variables

#*3273# EGPRS multislot (Class 4, 8, 9, 10)

#*7722# RLC bitmap compression Activate/Deactivate

#*2351# Blinks 1347E201 in RED

#*2775# Switch to 2 inner speaker

#*7878# FirstStartup (0=NO, 1=YES)

#*3838# Blinks 3D030300 in RED

#*2077# GPRS Switch

#*2027# GPRS Switch

#*0227# GPRS Switch

#*0277# GPRS Switch

*#7465625# = Check the phone lock status

*7465625*638*Code# = Enables Network lock

#7465625*638*Code# = Disables Network lock

*7465625*782*Code# = Enables Subset lock

#7465625*782*Code# = Disables Subset lock

*7465625*77*Code# = Enables SP lock

#7465625*77*Code# = Disables SP lock

*7465625*27*Code# = Enables CP lock

#7465625*27*Code# = Disables CP lock

*7465625*746*Code# = Enables SIM lock

#7465625*746*Code# = Disables SIM lock

*7465625*228# = Activa lock ON

#7465625*228# = Activa lock OFF

*7465625*28638# = Auto Network lock ON

#7465625*28638# = Auto Network lock OFF

*7465625*28782# = Auto subset lock ON

#7465625*28782# = Auto subset lock OFF

*7465625*2877# = Auto SP lock ON

#7465625*2877# = Auto SP lock OFF

*7465625*2827# = Auto CP lock ON

#7465625*2827# = Auto CP lock OFF

*7465625*28746# = Auto SIM lock ON

#7465625*28746# = Auto SIM lock OFF

*2767*49927# = Germany WAP Settings

*2767*44927# = UK WAP Settings

*2767*31927# = Netherlands WAP Settings

*2767*420927# = Czech WAP Settings

*2767*43927# = Austria WAP Settings

*2767*39927# = Italy WAP Settings

*2767*33927# = France WAP Settings

*2767*351927# = Portugal WAP Settings

*2767*34927# = Spain WAP Settings

*2767*46927# = Sweden WAP Settings

*2767*380927# = Ukraine WAP Settings

*2767*7927# = Russia WAP Settings

*2767*30927# = GREECE WAP Settings

*2767*73738927# = WAP Settings Reset

*2767*49667# = Germany MMS Settings

*2767*44667# = UK MMS Settings

*2767*31667# = Netherlands MMS Settings

*2767*420667# = Czech MMS Settings

*2767*43667# = Austria MMS Settings

*2767*39667# = Italy MMS Settings

*2767*33667# = France MMS Settings

*2767*351667# = Portugal MMS Settings

*2767*34667# = Spain MMS Settings

*2767*46667# = Sweden MMS Settings

*2767*380667# = Ukraine MMS Settings

*2767*7667#. = Russia MMS Settings

*2767*30667# = GREECE MMS Settings

Type *#9998*627837793# Go to the 'my parameters' and there you will find new menu where you can unlock phone.(not tested-for samsung C100)
To unlock a Samsung turn the phone off take the sim card and type the following code *#pw+15853649247w# .
Java status code: #*53696# (Samsung X600)

If you want to unlock your phone put a sim from another company then type *#9998*3323# it will reset your phone. Push exit and then push 7,
it will reset again. Put your other sim in and it will say sim lock, type in 00000000 then it should be unlocked. Type in *0141# then
the green call batton and it's unlocked to all networks. This code may not work on the older phones and some of the newer phones. If it doesn't work you will have to reset your phone without a sim in it by typing *#2767*2878# or *#9998*3855# (not tested)

It may not work in all phones, but with standard its working ;)