csvlens(1)

is a command line CSV file viewer. It is like less but made for CSV.

 -d, --delimiter <char>

Delimiter character (comma by default) or "auto" to auto-detect the delimiter.

-t,-tab-separated

Use tab separation. Shortcut for -d '\t'

--no-headers

Do not interpret the first row as headers

--columns <regex>

Use this regex to select columns to display by default

--filter <regex>

Use this regex to filter rows to display by default

--find <regex>

Use this regex to find and highlight matches by default

-i, --ignore-case

Searches ignore case. Ignored if any uppercase letters are present in the search string

--echo-column <column_name>

Print the value of this column to stdout for the selected row

--debug

Show stats for debugging

-h,--help

Print help

-V,--version

Print version

hjkl (or ← ↓ ↑→ )	Scroll one row or column in the
	given direction
Ctrl + f (or Page Down)	Scroll one window down
Ctrl + b (or Page Up)	Scroll one window up
Ctrl + d (or d)	Scroll half a window down
Ctrl + u (or u)	Scroll half a window up
Ctrl + h	Scroll one window left
Ctrl + l	Scroll one window right
Ctrl + ←	Scroll left to first column
Ctrl + →	Scroll right to last column
G (or End)	Go to bottom
g (or Home)	Go to top
<n>G	Go to line n
<regex>	Find content matching regex
	and highlight matches
n (in Find mode)	Jump to next result
N (in Find mode)	Jump to previous result
<regex>	Filter rows using regex (show only matches)
<regex>	Filter columns using regex
	(show only matches)
TAB	Toggle between row,
	column or cell selection modes
>	Increase selected column's width
<	Decrease selected column's width
Shift + ↓ (or Shift + j)	Sort rows by the selected column
# (in Cell mode)	Find and highlight rows
	like the selected cell
@ (in Cell mode)	Filter rows like the selected cell
y (in Cell Mode)	Copy the selected cell to clipboard
Enter (in Cell mode)	Print the selected cell to stdout and exit
-S	Toggle line wrapping
-W	Toggle line wrapping by words
r	Reset to default view
	(clear all filters and custom column widths)
H (or ?)	Display help
q	Exit

All bugs welcome to https://github.com/YS-L/csvlens/issues Code: Yung Siang Liau https://github.com/YS-L/
MAN: Anton Shevtsov <shevtsov.anton@gmail.com>