1> To go-to any particular page(i.e to search the files by name)

   Ctrl + P (and then type the name of the page you want to navigate to)

2> To go-to a particular word in the file you are currently working on

   Ctrl + ; (and then type the word followed by #)

3> To find all occurence of a particular word in the current file

   Ctrl + F

4> To open new file

   Ctrl + N

5> To go-to a particular line in the current file

   Ctrl + G       

6> To join two consecutive lines

   Ctrl + J

7> To delete a particular line

   Ctrl + X

8> To select all occurence of a particular word

   Ctrl + D

9> To Delete from the current Cursor position to the End of the Line

   Ctrl + KK

10> To comment/uncomment the current line

   Ctrl + /

11> To insert a new line after the current line and before the current line

  (Ctrl +  )    and   (Ctrl +  + )

12> To go to the end of the page

   Ctrl + End

13> To move the current line 1 step up or down

  (Ctrl +  + )    and    (Ctrl +  + )

14> To indent current line

   Ctrl + ]

15> To select the current line

  Ctrl + L

16> To convert a word to Uppercase or Lowercase

   (Ctrl +  KU) and (Ctrl +_ KL)

17> To go-to the matching closing or opening brackets

   Ctrl + M