Linux Search related commands (2)

File Search Related commands

1:locate command

Requires Yum install Mlocate

Locate file name

　　　　Search by file name in the background database, search faster

　　/var/lib/mlocate
#locate命令所搜索的后台数据库
UpdateDB
Update Database

/etc/updatedb.conf configuration file

Prune_bind_mounts= "Yes"
#开启搜索限制
prunefs=
#搜索时, non-searchable file system
prunenames=
#搜索时, do not search for file types
prunepaths=
#搜索时, path not searched

2: Command Search

Whereis

Find command where-B search command-M Search command manual

which

Find a command to see its alias

echo $PATH Print Environment variables

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Linux Search related commands (2)