Linux Common commands

1.xargs combined with find use

When you delete too many files with RM, you may get an error message:/BIN/RM Argument list too long. Use Xargs to avoid this problem:

Find. -type F-name "*.log"-print0 | xargs-0 rm-f

The xargs-0 is used as a delimiter.

Count The number of rows in a source code directory for all PHP files:

Wc-l

Find all the JPG files and compress them:

TAR-CZVF images.tar.gz

Xargs Other applications

If you have a file that contains many URLs that you would like to download, you can download all the links using Xargs:

Wget-c

Linux Common commands