Using 'apt search' and 'apt show' Commands to Search and Find Details of Packages in Ubuntu

1. How do I find packages in Ubuntu terminal?
2. How do I search for packages with apt get?
3. How do I find packages in Linux terminal?
4. How do I search for a specific package in Linux?
5. How do I list apt repositories?
6. What sudo apt get update?
7. What will apt cache search telnet find?
8. How do I specify apt-get install?
9. How do I check apt-get version?
10. How do I find my repository in Linux?
11. How do I find my package name?
12. Where does sudo apt install files?

How do I find packages in Ubuntu terminal?

Open the terminal application or log in to the remote server using ssh (e.g. ssh user@sever-name ) Run command apt list --installed to list all installed packages on Ubuntu. To display a list of packages satisfying certain criteria such as show matching apache2 packages, run apt list apache.

How do I search for packages with apt get?

To find out the package name and with it description before installing, use the 'search' flag. Using “search” with apt-cache will display a list of matched packages with short description. Let's say you would like to find out description of package 'vsftpd', then command would be.

How do I find packages in Linux terminal?

Using dpkg-query command

dpkg-query command can also search package name of any installed program or command from dpkg database. You can use –S or –search with this command to search any package based on keyword.

How do I search for a specific package in Linux?

Use dpkg command, which is package manager for Debian. Use file /var/lib/dpkg/available to find out all package names available to you.

How do I list apt repositories?

list file and all files under /etc/apt/sources. list. d/ directory. Alternatively, you can use apt-cache command to list all repositories.

What sudo apt get update?

The sudo apt-get update command is used to download package information from all configured sources. So when you run update command, it downloads the package information from the Internet. ... It is useful to get info on an updated version of packages or their dependencies.

What will apt cache search telnet find?

The apt-cache command line tool is used for searching apt software package cache. In simple words, this tool is used to search software packages, collects information of packages and also used to search for what available packages are ready for installation on Debian or Ubuntu based systems.

How do I specify apt-get install?

Run the following command to install a specific version of a package Firefox in our example. So the code becomes “sudo apt install firefox=45.0. 2+build1-0ubuntu1” which needs to be executed. -s is the parameter to simulate the installation so that no erroe is encountered during the installation process.

How do I check apt-get version?

10 Answers

apt-cache policy <package name> will show the version details. It also shows which version is currently installed and which versions are available to install.

How do I find my repository in Linux?

For Debian systems such as Ubuntu, you could use a command like the one shown below to list the repositories that are used when you update your system. This command selects sources from the /etc/apt/sources. list file and /etc/apt/sources. list.

How do I find my package name?

Method 1 – From the Play Store

1. Open play.google.com in your web browser.
2. Use the search bar to look for the app for which you need the package name.
3. Open the app page and look at the URL. The package name forms the end part of the URL i.e. after the id=?. Copy it and use it as needed.

Where does sudo apt install files?

Normally it is installed in /usr/bin or /bin if it contains some shared library it is installed it in /usr/lib or /lib. Also sometimes in /usr/local/lib.