How do Open Links in Blank Window or New Tab in Blogger Blogs

In Blogger Blogging Platform some Webmasters like to Open Links in New Window.Main reasons to open Links in New tab is, Go to External websites or May not like to close the present window.
How to add Simple Code to your Blogger Template to Open Links in New Window.

Go to Your Blogger account >> Layout >> Edit HTML >> Find </head>

copy an paste the following Code before </head> Tag
"<base target='_blank' />"
OR
<base target='new_tab'/>

Save your template.

Another Method to Customize your links Open as per your choice.Manually change your links to New window or Same Window
Example:
<a href="http://indiamore.com">INDIAMORE dot COM</a>This Link open in Same Window

<a href="http://indiamore.com" target="blank">INDIAMORE dot COM</a>This Link Opens in New Window.
This method is preferable. All control in our hand.