One Note - Screen shot made easy

If One Note is installed on your windows operating system, then it is very easy to take screen shot. And it also provides customization of screen shot then and there. What we have to do is, just click

Windows button + S

Your job done :)

Curtosy: Sairam Tilak

Environment Varaibles

To set an environment variable(permanent):
setx var_name value

To set an environment variable(till the command prompt open i.e., temporary):
set var_name=value
NOTE: To view the variable set using above command just use echo %var_name%

To view all the environment variables:
set

To view a particular environment variable value:
set var_name

To delete a environment variable set:
set "var_name="

Windows OS Shortcuts

Windows 7:
Advanced Alt + Tab = Windows Key + Tab --> It shows in a graphical view

How to open folder using command prompt

To open a folder from command prompt use following command:

start .(start followed by a space, followed by a dot/period)

To open the parent folder of the current location use:

start ..(start followed by a space, followed by a 2 dots/period symbols)

Open command prompt from a folder

To open a Command Prompt from the "Directory Opened" use following options:

Option 1:

Type cmd in the Address Bar as shown below:

Option 2:

Hold Shift Key, then Press "Mouse Right Click" in the opened window. Then it shows the following options:

Choose "Open command window here" option.

 

Turn Windows Features on or off

Go to Control Panel --> Programs --> Turn Windows features on and off

I found it when telnet is not recognized directly.