I started to learn about Linux today. I searched for some commands on the Internet and reproduced them to facilitate future queries.-------------------------------------I. Use of APT (Ubuntu Linux package management tool I)Apt-cache search # ------ (package search package)Apt-Cache show # ------ (package obtains package information, such as description, size, and
Command
Sudo is required for all the commands to be introduced below! Replace "packagename" and "string" with the program you want to install or find.
Apt-Get update -- run this command after modifying/etc/APT/sources. List or/etc/APT/preferences. In addition, you need to
What is apt-Get?
Apt-get is a Linux Command, applicable to Deb package-managed operating systems. It is mainly used to automatically search, install, upgrade, and uninstall software or operating systems from the software warehouse on the Internet.
The
Install and uninstall the apt-proxy server in Ubuntu8.10. Select a host in the network as the apt-proxy server and ensure sufficient storage space and smooth Internet connection. Installation and uninstallation of the apt-proxy Server are simple. 1. Install
Apt-get, aptitude, and synaptic software management tools are compared. 1. What is apt-get? Apt-get is a linux Command, applicable to deb package-managed operating systems. It is mainly used to automatically search,
. dpkg-L
List
List of all installed files. Check the content of A. deb file by checking dpkg-c.
7. dpkg-s
Displays information about installed packages. At the same time, see apt-cache to display the package information in the Debian archive and dpkg-I to display the package information extracted from a. deb file.
8. dpkg-reconfigure
Re-prepare an instal
Debian and Debian-based systems, such as Ubuntu, use the package format deb. The following table lists the commonly used Dpkg commands for operating the deb package.
CommandFunction
Dpkg-I package. debInstallation Package
Dpkg-r packageDelete package
Dpkg-P packageDelete a package (including configuration files)
Dpkg-L packageList the files associated with the package
Dpkg-l packageShow the version of this package
Dpkg-unpack package. debUnbind deb Package content
Dpkg-S keywordSearch fo
First, Yum1.1 Installing Chinese language supportYum groupinstall chinese-support (install Chinese support)vim/etc/sysconfig/i18nThe last sentence adds export lang= "ZH_CN. UTF-8 "1.2 Compiling QT If error, try to install the following development packageYum-y Install Libxtst-develYum-y Install Libxext-develYum-y
Although many articles on Debian's package management tool apt-get have been published on the Internet, I decided to summarize the usage of apt-get. This is very useful for learning linux, especially debian. The Ubuntu operating system is also a debian-based release. Therefore, this method is also applicable.
This article is reproduced in: HTTP://BLOG.CHINAUNIX.NET/UID-20769502-ID-106056.HTMLNBSP;1.DPKG Package management tool dpkg--info "package name"-- Lists package names after package unpacking. dpkg-l-Lists all packages in the current system. Can be used with the parameter less in Split-screen viewing. dpkg-l |grep-i "package name"--View the package associated with the package name in the system. Dpkg-s Query the details of the installed package. Dpkg-l the location of the installed packages in t
Apt-get is a Linux Command, applicable to Deb package-managed operating systems. It is mainly used to automatically search, install, upgrade, and uninstall software or operating systems from the software warehouse on the Internet.Apt-get is the package management tool of Debian and Ubuntu, which is similar to the yum t
Introduction to the apt-get command
Apt-get is a Linux command for the Deb package-managed operating system that is used to automatically search, install, upgrade, uninstall software or operating system from the Internet's software warehouse.
Common source 1) automatically selects the fastest source because the mirror speed in Yum is very slow, if Yum chooses this mirror, This time Yum will be very slow, in this, you can download the Fastestmirror plugin, it will automatically select the fastest mirror: #yum install yum-fastestmirror configuration file: (generally do not move)/etc/yum/ Pluginconf.d/fastestmirror.conf your yum image Speed Test log file:/var/cache/yum/timedhosts.txt (2) Yum
APT-GET for common Linux commands
What is
apt-get
Advanced Packaging Tools (APT) is the software package manager for Debian and its derivative releases (such as Ubuntu. APT can automatically download, configure, and
Use of APT (Ubuntu Linux package management tool one)Apt-cache Search #------(Package Finder)Apt-cache Show #------(package gets information about packages, such as description, size, version, etc.)sudo apt-get Install #------(Pac
system is very convenient and user-friendly, that is, many software or services do not need to be downloaded, and the corresponding commands can be directly used for management, I think it is a concept of "cloud. Yum can be used to run rpm packages, for example, managing a software on the Fedora system: install: yum install
Uninstall: yum remove
Update: yum update
Ubuntu 9.10 is newly installed. To better use Ubuntu, You need to configure it better.
----------------------------------------
I am used to centos, so it is not suitable to add the sudo when using Ubuntu, And the folder access
There are also restrictions, so I think using the root account to log on, the method is as follows:Sudo passwd root can set the password for the root user twice.----------------------------------
Ubuntu VI does not support direction keys and backspace keys. Therefore, you
Article Title: ubuntu8.10 configure apt-get proxy server for Dummies. Linux is a technology channel of the IT lab in China. Including desktop applications, Linux system management, kernel research, embedded systems and open-source, and other basic categories to install and uninstall apt-proxy servers
Select a host in
In ubuntu14, download the oracle-java8, ubuntu14apt-get through apt-get1. Install jdk1.8(1) download the oracle-java8 through apt-get, first, add the ppa source, equivalent to adding a software Repository
Sudo add-apt-repository
Ubuntu apt-get Command Tool collection1 Apt-get Introduction Apt-get uses source.list files for package management. If you want to learn more about how to edit and update entries in Source.list, see Sourceslist. " At first t
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.