wget命令是linux系统下的一个常用命令。下面由学习啦小编为大家整理了linux安装wget命令的相关知识，希望大家喜欢!
linux安装wget命令方法一
debian 或者 ubuntu : sudo apt-get install wget
centos : sudo yum -y install wget
linux安装wget命令方法二
我们先安装linux系统比如centos7.1里面有的就没有wget下载工具。wget这个命令就不可以使用。
我们使用
yum -y install wget
yum install perl
会出现：
[root@localhost ~]# yum -y install wget
Loaded plugins: fastestmirror
Repodata is over 2 weeks old. Install yum-cron? Or run: yum makecache fast
base | 3.6 kB 00:00
extras | 3.4 kB 00:00
updates | 3.4 kB 00:00
(1/4): base/7/x86_64/group_gz | 155 kB 00:00
(2/4): extras/7/x86_64/primary_db | 149 kB 00:02
(3/4): base/7/x86_64/primary_db | 5.3 MB 00:02
(4/4): updates/7/x86_64/primary_db | 5.7 MB 00:07
Determining fastest mirrors
* base: mirrors.tuna.tsinghua.edu.cn
* extras: mirrors.sina.cn
* updates: mirrors.sina.cn
Resolving Dependencies
–> Running transaction check
—> Package wget.x86_64 0:1.14-10.el7_0.1 will be installed
–> Finished Dependency Resolution
Dependencies Resolved
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
wget x86_64 1.14-10.el7_0.1 base 545 k
Transaction Summary
================================================================================
Install 1 Package
Total download size: 545 k
Installed size: 2.0 M
Downloading packages:
wget-1.14-10.el7_0.1.x86_64.rpm | 545 kB 00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
Installing : wget-1.14-10.el7_0.1.x86_64 1/1
Verifying : wget-1.14-10.el7_0.1.x86_64 1/1
Installed:
wget.x86_64 0:1.14-10.el7_0.1
Complete!
[root@localhost ~]# #yum install perl
[root@localhost ~]# wget http://dl.wdlinux.cn:5180/lanmp_laster.tar.gz
–2016-07-30 03:08:50– http://dl.wdlinux.cn:5180/lanmp_laster.tar.gz
Resolving dl.wdlinux.cn (dl.wdlinux.cn)… 222.186.61.177
Connecting to dl.wdlinux.cn (dl.wdlinux.cn)|222.186.61.177|:5180… connected.
HTTP request sent, awaiting response… 200 OK
Length: 81312101 (78M) [application/x-gzip]
Saving to: ‘lanmp_laster.tar.gz’
100%[======================================>] 81,312,101 1.78MB/s in 52s
2016-07-30 03:09:43 (1.50 MB/s) – ‘lanmp_laster.tar.gz’ saved [81312101/81312101]
[root@localhost ~]#
这个命令安装wget工具，然后就可以使用了。
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