在CentOS中配置Postman主要有以下幾種方法：
sudo rpm --import https://dl.pstmn.io/release/key.asc，創建YUM倉庫文件/etc/yum.repos.d/postman.repo并添加內容[postman] name=Postman Repository baseurl=https://dl.pstmn.io/download/yum enabled=1 gpgcheck=1 gpgkey=https://dl.pstmn.io/release/key.asc，然后執行sudo yum install postman進行安裝，安裝后可通過postman命令啟動。sudo yum install snapd sudo systemctl enable --now snapd.socket sudo ln -s /var/lib/snapd/snap /snap，再通過sudo snap install postman --classic安裝Postman，安裝后用postman命令啟動。.rpm包，用sudo rpm -ivh postman-<version>.rpm安裝，或下載.tar.gz包，解壓到指定目錄后創建軟鏈接sudo ln -s /usr/local/Postman/Postman /usr/bin/postman來啟動。
