How to Copy Packages from One Ubuntu Machine to Another

  • By:BAOPACK
  • 24-05-2024
  • 76

How to Copy Packages from One Ubuntu Machine to Another

In the world of Ubuntu, transferring packages between machines can be a crucial task. Sometimes you need to replicate the software setup from one computer to another without going through the hassle of individual installations. Fortunately, Ubuntu provides efficient ways to achieve this seamlessly.

If you are looking to mirror software packages between Ubuntu machines, the apt package manager comes to your rescue. This powerful tool manages dependencies and installs software efficiently.

Important Steps:

1. Firstly, identify the packages you want to copy. You can generate a list of installed packages by running:

$ dpkg –get-selections > installed_packages.txt

2. Transfer the generated file to the target machine using your preferred method, such as SCP or a USB drive.

3. On the new machine, install the packages listed in the file:

$ sudo dpkg –set-selections < installed_packages.txt

$ sudo apt-get -u dselect-upgrade

By following these steps, you can efficiently replicate the software environment from one Ubuntu machine to another.



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