[Foundation] Linux software installation method

linux in wget, apt-get, yum rpm difference

  • wget is similar to Thunder, is a download tool, 
    via HTTP, HTTPS, FTP the three most common TCP / IP protocol to download, and can use the HTTP proxy 
    name is a combination World Wide Web "and" get "the.

  • yum: RedHat is, under centos software installation system, based on Linux, 
    called the Yellow dog Updater, Modified, 
    is a well in Fedora and RedHat CentOS front end of Shell package manager 
    based RPM packages, the server can be specified from automatically download and install RPM package, automatically handle dependencies and install all dependent packages.

  • rpm: management software; RedHat software format rpm r = redhat p = package m  = management
    for installing software uninstall .rpm

The series: 
using wget to download a rpm package, then install the software with rpm -ivh xxx.rpm, too much trouble, you 
can automatically download and install directly dependent rpm software with yum install sqoop.

ap-get is a software installation in ubuntu, which is based on debai

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Origin www.cnblogs.com/itplay/p/11094723.html