Difference b/w Count(*) and * in Mysql

What is difference between select * from tbl_name  dand select count(*) from tbl_name    ?

There is difference b/w select * and count (*) in the result value. The select * from tbl_name is show the all value or content in the table and select count(*) is show the no of values or content in the give tables.

How to Drag Continuous Number in Excel

  Follow the given below steps for how to drag continuous number in excel sheet.

  1. Enter the number like 5001. 
  2. Click down arrow and use " = " then use up arrow (show =A1) and press " +1 " sign.
  3. Go to line no ( how many no drag like 20 ).
  4. Press ctrl+shift+uparrow
  5. At last use ctrl+d.

CSS Transition

Transition use in CSS

SVG Graphic Desging

I SVG -Graphic

II SVG -Graphic

III SVG -Graphic

IV SVG -Graphic

V SVG -Graphic

VI SVG -Graphic

VII SVG -Graphic

VIII SVG -Graphic

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IX SVG -Graphic

X SVG -Graphic

XI SVG -Graphic

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XII SVG -Graphic

XIII SVG -Graphic

Laptop Record

Short key of Computer

Computer Keyboard Shortcut key

Ctrl+ Key -

Ctrl + A = Select all Item 

Ctrl +B   = Bold

Ctrl +C  = Copy the Item

Ctrl +F   = Find or Search the Item

Ctrl +G   = Go to Line

Ctrl +T   = Italic text

Ctrl +N   = Open new window

Ctrl +T   = New Tab in internet Tab

Ctrl +U   = Underline the Item

Ctrl +V   = Paste the Item

Ctrl +X   = Cut the Item

Ctrl +Z  = Undo Last Action

Window System Key 

Ctrl +Esc  = Open Start Menu
Ctrl +tab   = Switch tab to tab in internet browser

Short Key of Computer

Computer Keyboard Shortcut key

Function key -

     F1  = Help Key ,Open Task Plane










+ F1    = Window Help

F2   = Rename the folder after select folder
F3   =Open Search Option
F4   =Select Path in My Computer
F5   =Refresh Page
F6   =Move Cursor in address bar  in internet or web browser
F7   = Check Spell and Grammar Mistake in Ms Document
F8   =Access Safe Mode
F9   =Refresh document in Ms Word ,Send and receive message in Ms Outlook
F10 =
F11 =Enter and Exit Full Screen
F12 =Open firebug