How do I indent on Ubuntu?

How do I indent on Ubuntu?

In (g)vim, the > key in visual mode (i.e., when characters are selected or highlighted) will indent all the selected lines by an amount you set in your .

How do I set auto indent?

To automatically indent lines using the vi editor, set the autoindent flag:

1. If you are currently in insert or append mode, press Esc .
2. Press : (the colon). The cursor should reappear at the lower left corner of the screen beside a colon prompt.
3. Enter the following command: set autoindent.

How do I indent on Linux?

To indent a range of lines, say lines 1 to 3, inclusive:

1. sed. $ sed ‘1,3s/^/ /’ input.txt 12 34 56 78. Note that the comma specifies a range (from the line before the comma to the line after).
2. awk. $ awk ‘NR==1,NR==3 {$0 = ” “$0} {print }’ input.txt 12 34 56 78.
3. perl. $ perl -pe ‘$_ = ” ” .

What is indent command in Linux?

Linux indent command is used to adjust the C source code file format. indent recognizable C original code file and are formatted to facilitate programmers to read.

How do you indent all in or code?

When writing code, to indent an entire block of code one level without changing each line individually, simply select the block and press “Tab”. To unindent a block one level , select it and press ” Shift+Tab “.

How do I indent multiple lines in vi?

Steps

1. Press “ + v” to enter VISUAL LINE mode.
2. Select the text you wish to indent but using either the cursor keys or the “j” and “k” keys.
3. To indent press “ + dot” (> character).

How do you indent a Unix code?

Ctrl – d to un-indent (AKA outdent) your code. Tab or spaces to indent — I personally use tab. :set tabwidth=4 (or :set tw=4 ) will control how many spaces a tab should indent code. The >> command will indent the current line.