Ritik GuptaforRitik Gupta Blog'sritikguptablogs.hashnode.netยทJan 21, 2023Install Docker and Jenkins in Red hat 8.1/centOsWhat is a package manager in Linux? An operating system's package manager is a tool that enables users to install, uninstall, upgrade, configure, and manage software packages. The package manager can be a command-line tool like apt-get or pacman or a...90 Days DevopsJenkinsAdd a thoughtful commentNo comments yetBe the first to start the conversation.