vi is one of the most commonly used editor program and included by default with every UNIX and linux system. vi basically operates in 3 modes, namely :
- vi mode – the mode vi starts in
- command mode – you can be in command mode from the vi mode by pressing the key colon (':')
- input mode – in this mode user starts the actual editing of the text
The vi (visual) text editor is the oldest screen-oriented editor that is still provided by default on all UNIX, Linux, and other UNIX-like systems. Due to some combination of its age and its underlying editing model, vi doesn't always get the respect that it deserves, but it is an incredibly fast and dependable tool that every UNIX and Linux administrator should know how to use. Is gimp good for digital art.
Vi Text Editor Manual
Image line fl studio 20 fruity edition. View downloads on mac. Below are some of the most commonly used vi commands in all 3 modes of operation. What is the mac app store.
Mac Vi Editor Commands
- Vi or one of its variants typically comes with your distro-of-choice. It's considered a 'modal' editor, which means there are different modes for navigating files and editing text.
- Syntax highlighting is nothing but a feature of vi/vim text editors that displays text, especially source code, in different colors and fonts according to the category of terms. The following instructions show you how to enable or disable syntax colors for VI/VIM text editor running on a Linux or Unix-like system.
vi mode commands
Command | Action |
---|---|
k | Move one line upwards |
l | Move one character to the right |
h | Move one character to the left |
w | Move one word to the right |
W | Move one word to the right past punctuation |
b | Move one word to the left |
B | Move one word to the left past punctuation |
e | Move to the end of the current word |
1G | Move to the beginning of the file |
H | Move to the top of the current screen |
M | Move to the middle of the current screen |
L | Move to the bottom of the current screen |
Ctrl-G | Move to the last line in the file |
Ctrl-F | Move one screen towards the end of the file |
Ctrl-D | Move 1/2 screen towards the end of the file |
Ctrl-B | Move one screen towards the beginning of the file |
Ctrl-U | Move 1/2 screen towards the beginning of the file |
Ctrl-L | Refresh the screen |
5G | Move to line 5 of the file (5 can be any line number) |
/string | Find text string forward |
?string | Find text string backward |
n | Find forward next string instance after a string search |
N | Find backward next string instance after a string search |
ZZ | Save the file exit vi |
x | Delete the character at the cursor |
X | Delete the character behind the cursor |
dd | Delete the line the cursor is on |
10dd | Delete the 10 lines following the cursor |
yy | Yank the current line |
p | Put the yanked line below the current line |
P | Put the yanked line above the current line |
Command mode commands
Text Editor On Mac
Command | Action |
---|---|
:g/X/s//x/g | Global Search and replace (X=search object x=replace object) |
:r file | Import a file into the current file |
:34 r file | Import a file into the current file after line 34 |
:w | Write out the file to save changes |
:w file | Write the file to named file |
:wq | Save the file exit vi |
:w! | Force save the file |
:q! | Quit vi but don't save changes |
Input mode commands
Command | Action |
---|---|
a | Insert characters to the right of the cursor |
A | Append characters to the current line |
i | Insert characters to the left of cursor |
I | Insert characters at the beginning of the current line |
o | Add a new line after current line |
O | Insert a new line above the current line |