How to check whether ftp is installed in linux

How to check whether ftp is installed on Linux: 1. Use the "rpm -qa | grep ftp" command, which is suitable for Red Hat distribution versions of Linux; 2. Use "dpkg -l | grep ftp" command, this command is suitable for Debian system distributions of linux.

#The operating environment of this article: linux7.3 system, Dell G3 computer.

How to check whether ftp is installed in Linux

Commonly used distribution package management systems include Debian system (including Debian, Ubuntu, Mint, etc.) and Red Hat system (including RHEL, Fedora, CentOs , Scientific),

The former command to check whether ftp is installed is:

dpkg -l | grep ftp

The latter command is:

rpm -qa | grep ftp

rpm Command parameters:

The command to determine whether a string ends with "ftp" is:

cat 文件名 | grep “ftp$”

Example installation of FTP service:

Use yum to install, installation command:

yum install vsftpd -y

Related recommendations: "Linux Video Tutorial"

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