Brief introduction
Project Address: https://dev.yorhel.nl/ncdu
Ncdu (ncurses Disk Usage) based on Ncurses is a library of du command interface. It is well-known by the du command, to provide users with a quick and easy to use interface. It can show the percentage of disk usage, and allows you to use ncurses library navigation between directories.
installation
# wget https://dev.yorhel.nl/download/ncdu-1.14.1.tar.gz # cd ncdu-1.14.1 # ./configure -prefix=/usr/local # make # make install
Installation Problem Solving
1、config时报错
configure: error: required header file not found
# yum -y install ncurses ncurses-devel
2, make an error
make: *** No targets specified and no makefile found. Stop.
#yum install gcc gcc-c++ autoconf automake -y
use
1, a terminal can be used directly ncdu
Open will have a scan, the scan size is your current directory, and the directory will automatically descending order
2, the root directory can be viewed
Example: ncdu / home
3, shortcuts
- ? - Displays help screen
- up, down j, k - move the cursor up
- right, enter, l - opens the selected directory
- left, <, h - return to the parent directory
- n - (then click the reverse chronological order) to sort by file name
- s - (in reverse chronological order and click) sorted by file size
- C - (then click the reverse chronological order) in accordance with the number priority projects
- a - switching disk usage indicator
- d - delete the selected file or directory
- For more information on the display options - i
- r - refresh / re-calculate the current directory
- b - Open a shell in the current directory
Finally, enter q to quit