This catalog includes applications for Debian/Ubuntu-based Linux distributions.
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.deb packages are files that contain compiled software and its metadata (information such as name, version, dependencies, etc.) for Debian-based operating systems, including Debian, Ubuntu, Linux Mint, and many others. The .deb format is the standard for package management in these distributions.
These files simplify software installation, updates, and uninstallation because they bundle all the necessary components (executables, libraries, configuration files) and instruct the system on exactly where to place them.
Once you have downloaded a .deb file (for example, my_application.deb), you can install it using any of the following methods:
Modern Debian-based systems allow you to use apt directly in the terminal, which automatically downloads any missing dependencies:
sudo apt install ./package_name.debNote: Remember the
./ before the filename; it tells the system to look in your current folder.
Simply double-click the downloaded .deb file. This will open the "Software Center" or an equivalent app (like "GDebi Package Installer"), which will guide you through the installation with a single click.
gdebi is a lightweight tool dedicated to installing local .deb files while resolving dependencies. If your system doesn't have it, install it first:
sudo apt install gdebi
Then, install your application by running:
sudo gdebi /path/to/my_application.deb
dpkg is the core package manager. It is fast, but it does not automatically resolve dependencies. If the installation fails due to missing requirements, run this command:
sudo dpkg -i /path/to/my_application.deb
If it reports missing dependencies, you can fix them by running:
sudo apt install -f
