# UESTC (Chengdu University of electronic science and technology updates the server, which is recommended for campus networks and Netcom Users)Deb http://ubuntu.uestc.edu.cn/ubuntu/ lucid main multiverse restricted universeDeb http://ubuntu.uestc.edu.cn/ubuntu/ lucid-backports main multiverse restricted universeDeb http://ubuntu.uestc.edu.cn/ubuntu/: lucid-proposed main multiverse restricted universeDeb http://ubuntu.uestc.edu.cn/ubuntu/ lucid-securit
Linuxqq installation and problems caused {permission bit is 777 (must be> = 0755 and
Oghost @ loghost-virtual-machine :~ $ ~ /Home/loghost/qq $ sudo dpkg-I linuxqq_v1.0.2_beta1_i386.debBash:/home/loghost/qq $: the file or directory does not exist. // problem 1 appears.
Root @ loghost-virtual-machine:/home/loghost # ls/home // locate the location of the deb FileLoghostRoot @ loghost-virtual-machine:/home/loghost # ls/home/loghostError qq sample sample
downloaded source code is usually a compressed package, decompress the compressed package, configure the package, compile the package, and then install the package. I hope this course will allow you to apply some of the previous knowledge to practice. We will explore software compilation step by step.
First try to find the deb installation package
First, we have to declare that the software package installation and other knowledge points involved
/usr/bin/
---------------
. Rpm
Unpack: rpm2cpio FileName. rpm | cpio-div
---------------
. Deb
Unpack: ar p FileName. deb data.tar.gz | tar zxf-
---------------
. Tar. tgz .tar.gz. tar. Z. tar. bz .tar.bz2. zip
. Cpio. rpm. deb. slp. arj. rar. ace. lha. lzh. lzx. lzs
. Arc. sda. sfx. lnx. zoo. cab. kar. cpt. pit. sit. sea
Decompress: sEx x FileName .*
Compressio
It's not recommended to download Deb, because it looks like a lot of Deb is for Debian, and many of the dependencies are in the source of Debian and are not very well handled.
or direct Apt-get install Graphviz is better. The list of sources you use is:
# deb Cdrom:[ubuntu 16.04 LTS _xenial xerus_-Release AMD64 (20160420.1)]/xenial main restricted# Http://help.ub
Tags: nbsp upd can anon hive list art Restrict ICADomestic Ali speed is relatively fast, Beijing Unicom download extremely fast. Newer and more stable1. BackupCp/etc/apt/source.list/etc/apt/source.list.bak2. Edit the source filesudo vim/etc/apt/source.list(DD is delete whole line, I is inserted, note sudo)3. Insert AliDEB-SRC http://archive. Ubuntu. Com/ubuntu xenial Main restricted#Added by Software-properties Deb Http://mirrors. Aliyun. com/ubuntu/x
. edit/etc/apt/sources. list and update Linux.
Edit/etc/apt/sources. list. Comment out or delete the installation disc from the file, and ensure that the library is enabled. It should be set like this:
nano /etc/apt/sources.list
The content is as follows:
#
# Deb cdrom: [Ubuntu-Server 16.04 LTS _ Xenial Xerus _-Release amd64 (20160420)]/xenial main restricted
# Deb cdrom: [Ubuntu-Server 16.04 LTS _ Xenial X
How to install and uninstall software in ubuntu
Use 'dselect 'or 'aptitude' for user-friendly package management;Type dpkg-Dhelp for a list of dpkg debug flag values;Type dpkg -- force-help for a list of forcing options;Type dpkg-deb -- help for help about manipulating *. deb files;Type dpkg -- license for copyright license and lack of warranty (gnu gpl)Options markedProduce a lot of output-pipe it
applications, based on the Rpm/yum management package.Rhel (Red Hat Enterprise Linux) and CentOS: Rhel is the Red Hat Enterprise Edition with commercial support. CentOS is re-compiled for Rhel, free and stable.Features: For enterprise server use, security and stability, the use of Rpm/yum-based management software package.Debian and Ubuntu: Debian is a model for community Linux and is by far the most GNU compliant. Ubuntu is based on the Debian distribution and the GNOME desktop environment. It
1. Update the SOFTWARE Source:
Root permission:
Leafpad/etc/apt/sources.list
Then add the following faster source:
Deb Http://http.kali.org/kali Kali main Non-free contrib
Deb-src Http://http.kali.org/kali Kali main Non-free contrib
Deb http://security.kali.org/kali-security kali/updates main contrib Non-free
Deb
Change the source to this old source: sudo gedit/etc/apt/sources.list after pasting and then sudo apt-get update
#remastersys for backup installed system Deb Http://www.remastersys.com/ubuntu Maverick main Deb Http://old-releases.ubu Ntu.com/ubuntu/maverick main restricted deb-src http://old-releases.ubuntu.com/ubuntu/maverick main restricted # # Majo
R bug fix
One: Install Ubuntu 16.04.5:1, MAGNET:?XT=URN:BTIH:C3C5FE05C329AE51C6ECA464F6B30BA0A457B2CA2, Http://mirror.pnl.gov/releases/xenial/ubuntu-16.04.5-desktop-amd64.iso.torrentAfter setting up the VM, all the way back to install successfully ubuntu 16.04.5Two: Configure Ubuntu16.04 sourceReference:Https://www.linuxidc.com/Linux/2017-11/148627.htmhttps://mirrors.tuna.tsinghua.edu.cn/help/ubuntu/To perform a command rollup:[Email protected]:~$ cd/etc/apt[email protected]:/etc/apt$ sudo cp sources.list
command, if the upgrade affects your server usage, you can resolve it by rolling back the system disk snapshot.
Centos:
YUM-Y Update Bash
Ubuntu:
14.04 64bit
wget http://mirrors.aliyun.com/fix_stuff/bash_4.3-7ubuntu1.1_amd64.deb dpkg-i bash_4.3-7ubuntu1.1_ Amd64.deb
14.04 32bit
wget http://mirrors.aliyun.com/fix_stuff/bash_4.3-7ubuntu1.1_i386.deb dpkg-i
Debian6.0.6-live Chinese configuration installation summary configuration source [plain] nano/etc/apt/sources. list [plain] deb http://ftp.cn.debian.org/debian Stablemaincontribnon-freedeb-srchttp: // ftp.cn.debian.org/deb Debian6.0.6-live Chinese configuration installation summary configuration source [plain] nano/etc/apt/sources. list [plain] deb http://ftp.cn.
Debianetchamd64 + skype32bit-Debian information for the Linux release. For details, refer to the following section. // Download and install skype
// Note: There is no video in version 1.4. to download the video, you can download the beta version 2.0.
// Official version 1.4/only voice
Debian :~ # Wget http://www.skype.com/go/getskype-linux-deb
Debian :~ # Dpkg-I? Force-architecture skype-debian_1.4.0.118-1_i386.de
1. Backup Source listsudo CP /etc/apt/sources.list/etc/apt/sources.list.backup2. Open the Source listsudo gedit/etc/apt/sources.list3. Clear the original content, add a new source addressIt is recommended to use the source of Tsinghua University open source software image station16.04# Default Annotated source image to improve apt update speed, if necessary, can self-uncomment deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/xenial main restricted univ
Is thinking about how to install the RPM package on Ubuntu, found this article, reproducedUbuntu package format is Deb, if you want to install the RPM package, you will first use alien to convert the RPM to Deb.sudo apt-get installs alien #alien默认没有安装, so install it firstsudo alien xxxx.rpm #将rpm转换位deb, when done, generates a xxxx.deb with the same namesudo dpkg-i xxxx.deb #安装Note that the alien conversion
IntroducedThis paper introduces several methods of software installation in Ubuntu, and the use of apt,dpkg tools.First, the software installation on LinuxTypically, there are three main ways to install software on Linux:
Online installation
Installing the Deb package from disk
Installing from a binary package
Compiling the installation from source code
There are several ways to install these, and most packages release softwa
Ali Open Source Mirror provides a Raspbian package image, domestic users can choose to use the Ari as an update source. The latest Jessie version can refer to this article.
Specific approach
Before you modify, it is a good idea to back up the original configuration file. For example, use the following command to copy two source configuration files to the home directory.
Cp/etc/apt/sources.list ~Cp/etc/apt/sources.list.d/raspi.list ~
or modify it directly on the basis of the original configur
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