About the author Sam U I am a professional graphics designer with over 6 years of experience. Currently doing research in virtual reality, augmented reality and mixed reality. I hardly watch movies but love to read tech related books and articles. Ubuntu is a Linux based distribution that comes with many packages installed.
Packages are a collection of files that require to build software. For example, if you want to install an application the first thing you do is download a package file through APT. The package is downloaded and compiled in the operating system in the form of an application. You can download and install as many packages as you want using APT. How to get details about all the installed packages on Ubuntu Sam U I am a professional graphics designer with over 6 years of experience.
Please log in again. The login page will open in a new tab. After logging in you can close it and return to this page. Quick summary. To list all the installed packages using apt: apt list —installed Read the rest of the tutorial to know more about other ways and some more tips to fine tune your search for installed packages.
Listing installed packages with apt command. Listing installed packages with dpkg. Listing installed Snap packages. To list packages using apt command: apt list —installed To list packages using dpkg command: dpkg -query -l To list Snap packages installed on your system: snap list To list Flatpak packages installed on your system: flatpak list.
Listing recently installed packages. Showing installed applications in Software Center. Like what you read? Please share it with others. How to know installed third party packages list?
Thank you, I found this a very useful summary of use cases and short tips! Policies Affiliate Policy Privacy Policy. Close dialog. Session expired Please log in again. Loading Comments Email Required Name Required Website. In this guide, you will learn how to list installed packages on Ubuntu using APT, the default package manager on Debian-based distributions.
To output a list of packages that are currently installed, are upgradeable, or available on Ubuntu, you can use the list method of the APT command. To only print packages installed on your system, specify the --installed flag with the command.
The output generated by the aforementioned command contains additional information, including the version number and package state. To get a clean output suitable for use in scripts and output transfer, you can use string manipulation tools like sed or awk.
For example, to print only the package names:. You can also count the total number of packages. All you have to do is pipe the output of the aforementioned command with wc.
Word count, abbreviated wc, is a Linux utility that counts the number of characters, words, or lines present in a text file. As you can see in the output above, Linux packages are currently installed on the system.
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