Computer Science - Linux - Discussion

vim latest version and vi show all contain. importance of line does not matter accordingly.

vim views us all heading in colourful words it means importance heading where we need to know everything.

Vi Or vim? Please explain me.

Just type vi file_name to create the file and vi is the editor.

Anyone tell me that why we can use X for a single vi editor character?

x delete single character under the cursor.
Nx delete N characters, starting with character under cursor
dw delete the single word beginning with a character under the cursor
dNw delete N words beginning with character under cursor;

e.g., d5w deletes 5 words
D delete the remainder of the line, starting with current cursor position
* dd delete entire current line
Ndd or dNd delete N lines, beginning with the current line;
e.g., 5dd deletes 5 lines

vi command is used to open and create a file.

on the command prompt, by typing vi filename.c we can either create a file or open.

Why X is used? Can anyone justify this please?

Please someone can tell me how to use the vi or vim editor command?

When should we use y?

Please, can anyone tell me, hot to use this command?