Hidden directories or hidden files occupy space under Linux

Hidden directories or hidden files occupy space under Linux

Du-sh. [!.] *

CD. pyenv

Du-sh *

CD versions/

[Email protected]:/# cd/data/home/wangting/

[Email protected]:/data/home/wangting# du-sh.

5.5G.

[Email protected]:/data/home/wangting# du-sh *

4.0K airflow

548K conf

4.0K Derby.log

582M hadoop-2.6.0-cdh5.4.9

338M Hive

4.2M metastore_db

22M mlpy-3.5.0

964K Mysql-connector-java-5.1.38.jar

104K Orders.java

137M SRC

12K Ucloud

8.0K Users

40K Users.java

#观察发现没有大文件啊, add up to less than 5.5 g ah, why is it so big? It turned out to be a large hidden file.

[Email protected]:/data/home/wangting# du-sh. [!.] *

3.5G. pyenv

# . [!.] * is regular, meaning that the first bit is the point, the second is a character other than the point, the third is any character or does not exist

Reference: http://blog.csdn.net/rav009/article/details/53049441

This article is from the "Youth Deng Yong" blog, please be sure to keep this source http://dengyong.blog.51cto.com/8409869/1980746

Hidden directories or hidden files occupy space under Linux