解决方案.有代理时如何安装_github [英] Solution. How to install_github when there is a proxy

问题描述

当您尝试从 GitHub 的存储库安装一些 R 包时

When you try to install some package of R from GitHub's repository

install_github('rWBclimate', 'ropensci')

如果出现以下错误:

Installing github repo(s) rWBclimate/master from ropensci
Downloading rWBclimate.zip from https://github.com/ropensci/rWBclimate/archive/master.zip
Error in function (type, msg, asError = TRUE)  :
Could not resolve host: github.com; Host not found, try again

显示此错误是因为 R 尝试通过代理访问 Internet.

This error is displayed because R is trying to access on Intenet through a proxy.

推荐答案

SOLUTION

步骤 1. 安装 devtools 包

Step 1. Install devtools packages

if (!require("devtools")) install.packages("devtools")
library(devtools)

第 2 步:为我们的代理设置配置(请更新您的信息代理)

Step 2. Set configuration for our proxy (Please update your information proxy)

library(httr)
set_config(
  use_proxy(url="18.91.12.23", port=8080, username="user",password="password")
)
install_github('rWBclimate', 'ropensci')

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