Sudo apt-get install man page
Several "front-end" interfaces exist, such as aptitude 8 , synaptic 8 and wajig 1. Unless the -h , or --help option is given, one of the commands below must be present. For example, when using a Debian archive, this command retrieves and scans the Packages. An update should always be performed before an upgrade or dist-upgrade.SEE VIDEO BY TOPIC: Linux Terminal 201: Installing and Updating Packages - HakTip 149
- Accessing man pages on Ubuntu 16.04 LTS
- 25 Useful Basic Commands of APT-GET and APT-CACHE for Package Management
- Adding and Updating Packages
- apt-get(8) - Linux man page
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- Using apt-get Commands In Linux [Complete Beginners Guide]
- Difference between apt vs. apt-get
- man Pages for C Development in Ubuntu
Accessing man pages on Ubuntu 16.04 LTS
In this article, we will explain the difference between apt and the apt-get commands in Linux. We will also discuss a few of the most often used apt commands that replaced the apt-get command. The apt command-line utility was introduced in for the.
It was first used in the unstable version of Debian and then became standard in Debian 8. Initially, it did not gain much attention from users, and they kept using the old and familiar apt-get command. However, after the release of Ubuntu The first difference you will note among the apt and apt-get is the command itself. For instance, if you want to use apt-get update to update system repository index, you would run:. The apt update command not just update the repository index but also tells if and how many new versions of the software are available in the repository.
Let us see some more apt commands which replaced the apt-get. To view these commands, you can type apt help or visit the apt man page by typing apt man in the Terminal. It will display all the information related to apt. Search packages apt-cache search apt search Show package information apt-cache show Apt show Remove unwanted dependencies apt-get autoremove.
Removes package with associated configuration Apt-get purge apt purge. In the above table, all the commands are same if you replace apt-get by apt except for the apt upgrade command. The old apt-get upgrade command updates all the packages which currently exist in your system.
It does not install or remove the existing package on your system. However, the new apt upgrade command installs packages that were added as dependencies of upgradable packages. Although similar to the apt-get upgrade, it also does not remove the packages that were previously installed.
In addition, the apt show command prints the output in alphabetical order and hides some less important information that was shown by the apt-cache show command. The difference between the apt and apt-get is not limited to just the commands. Another visual feature has been added to the new apt command to make it pleasant for end users. Whenever a package is updating while using an apt upgrade, apt full-upgrade, or apt dist-upgrade, you will see a progress bar informing you of the progress of the process.
It also appears when you remove the package using apt remove or apt purge. Moreover, if we run apt list —upgradable, it also shows some colors to provide a clear overview of the packages for which the repository offers a most up to date version.
Other than the replacement commands, there are two new commands introduced with the apt: apt list and apt edit-sources. Apt-get is still not entirely replaced by the apt, and I think it will not be completely discontinued ever. However, you might be thinking about what you should opt for: apt or apt-get.
In my opinion, opting for apt will be worthwhile as it provides all the required functions for package management and is faster, more-friendlier, and easy to use. Karim Buzdar holds a degree in telecommunication engineering and holds several sysadmin certifications. As an IT engineer and technical author, he writes for various web sites. You can reach Karim on LinkedIn. Every Linux user knows the powerful apt and apt-get command and most probably used it for managing packages in their system.
However, most of them do not understand the difference between apt and apt-get and often get confused when to use one or another.
Both are open-source command-line tools that are used for managing packages such as installing, updating, upgrading, and removing.
However, still there are some differences between them. Apt- Brief history The apt command-line utility was introduced in for the. Difference between apt-get and apt The first difference you will note among the apt and apt-get is the command itself. Karim Buzdar Karim Buzdar holds a degree in telecommunication engineering and holds several sysadmin certifications. View all posts.
25 Useful Basic Commands of APT-GET and APT-CACHE for Package Management
In this article, we will explain the difference between apt and the apt-get commands in Linux. We will also discuss a few of the most often used apt commands that replaced the apt-get command. The apt command-line utility was introduced in for the. It was first used in the unstable version of Debian and then became standard in Debian 8. Initially, it did not gain much attention from users, and they kept using the old and familiar apt-get command.
Adding and Updating Packages
This article explains how quickly you can learn to install , remove , update and search software packages using apt-get and apt-cache commands from the command line. 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. For example, if you would like to check information of package along with it short description say version number, check sums, size, installed size, category etc. For example, the following command will display Total package names is the number of packages have found in the cache. The update command fetched the packages from their locations and update the packages to newer version. Under any circumstances currently installed packages are not removed or packages which are not already installed neither retrieved and installed to satisfy upgrade dependencies. You can add more than one package name along with the command in order to install multiple packages at the same time.
apt-get(8) - Linux man page
Unofficial builds from third-parties are not supported here. While the instructions for building PHP on Unix apply to Debian as well, this manual page contains specific information for other options, such as using either the apt-get or aptitude commands. This manual page uses these two commands interchangeably. First, note that other related packages may be desired like libapache2-mod-php5 to integrate with Apache 2, and php-pear for PEAR. Second, before installing a package, it's wise to ensure the package list is up to date.
If you are using the current version of Cumulus Linux, the content on this page may not be up to date. The current version of the documentation is available here. If you are redirected to the main page of the user guide, then this page may have been renamed; please search for it there.
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TIP Installing the same selection of packages several times. TIP Removing and installing at the same time. TIP apt --reinstall and aptitude reinstall. Installation of the unstable version of spamassassin.
In fact, first in the list of things to do after installing Ubuntu is to use apt-get update and apt-get upgrade. Now, you might be aware of a few apt-get commands and their usage, but you might not be aware of some others. In this guide for beginners, I am going to explain various of apt-get commands with examples so that you can use them as well as an expert Linux user. Download apt-get command cheatsheet for future reference. You can print it or save it for offline viewing. Ubuntu is derived from Debian Linux.
Using apt-get Commands In Linux [Complete Beginners Guide]
I recently tutored a friend in C coding. Fortunately, there are some easy man pages that can be installed in Ubuntu that offer helpful information that I was able to use to help refresh my memory. These man pages are easily installed by installing the manpages-dev package. You can install this package via Synaptic or directly on the command line. I like the command line method personally, so I ran sudo apt-get install manpages-dev from the command line to quickly install the package. For each function, it shows the valid syntax as well as what library is required to make use of the function.
It is intended as an end user interface and enables some options better suited for interactive usage by default compared to more specialized APT tools like apt-get 8 and apt-cache 8. Much like apt itself, its manpage is intended as an end user interface and as such only mentions the most used commands and options partly to not duplicate information in multiple places and partly to avoid overwhelming readers with a cornucopia of options and details. Other commands operate on this data to e. New packages will be installed if required to statisfy dependencies, but existing packages will never be removed. If an upgrade for a package requires the remove of an installed package the upgrade for this package isn't performed.
Difference between apt vs. apt-get
man Pages for C Development in Ubuntu