Surendra Sharma

Surendra Sharma

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Showing posts with label Tech News. Show all posts
Showing posts with label Tech News. Show all posts

Wednesday, July 31, 2013

How to visit any particular line of code in Visual Studio

If there are lots of lines of code in a single code file and your colleagues told you to look piece of code at particular line number or any error occurred at specific line number.

How do you visit to that line of code?

By just scrolling ... that’s history

Solution :->

Some couple of handy ways to visit to particular line number in Visual studio
·         You can display line number at left side of code editor from Tools -> Options -> Text Editor -> All Languages -> Enabled Line numbers option. It should display line numbers in code editor as shown below




·         Visual Studio always display line number , column number and character position of cursor in status bar of visual studio as shown in above image

·         You also have facility to directly visit to any line number from Edit -> Go To... or press Ctrl + G as shown below


·         Use bookmarks to directly visit any particular line numbers

·         Use scroll bar to visit to particular line

·         Use keyboard Page Up or Page Down button

·         Use UP or DOWN arrow keys to navigate


Please leave your comments or share this tip if it’s useful for you.

Tuesday, July 30, 2013

How to get distinct values from column in Excel

If you have repetitive entries in excel column as below


How to get distinct values from column in Excel sheet.


Solution:-

Select column and click on Data -> Remove Duplicates
You should get output as below




Please leave your comment if it’s useful for you.

Thursday, July 25, 2013

Your face is the new credit card

Are you tired to keep debit, credit cards or cash, to remembers hundreds of passwords and PIN then here is a good news. Now you don't need to remember anything. 

Please read more fro below link.

http://www.techgig.com/tech-news/editors-pick/Your-face-is-the-new-credit-card-18979

Thursday, July 18, 2013

Best number of world

The world's best number is 73 as
  • 73 is 21st prime number
  • The number 21 = 7 X 3
  • Binary representation of 21 is 10101 which is palindrome
  • Its mirror is 37 which is also prime number. 37 is the 12th prime number
  • Binary representation of 73 is 1001001 which is palindrome

Human pee to charge cellphones

Scientists developed a technology from which human urine is used to charge small electric gazettes such as mobile. Beauty of this technology is that its eco-friendly and not dependent on external factors such as sun etc.

Please read complete article from here


Wednesday, July 17, 2013

World‘s most advanced computer dumber than a five-year old

Here is interesting article about Artificial Intelligence (AI) where engineers are trying to implement commonsense functionality in computer developed by MIT.

More details are here