如何使用fread（）与“https”网址方案？ [英] How to use fread() with "https" url scheme?

问题描述

在R文档中的fread（），它说input参数可能是一个开始http：//或file：//的URL。但是，在此数据表简介 vignette fread（）用于https：

In R Documentation for fread() it's said that "input" argument may be a URL starting http:// or file://. However in this "Introduction to data.table" vignette fread() is used with https:

flights <- fread("https://raw.githubusercontent.com/wiki/arunsrinivasan/flights/NYCflights14/flights14.csv")

.file（input，tt，mode =wb）：unsupported URL schemeconsole message。

That results in "Error in download.file(input, tt, mode = "wb") : unsupported URL scheme" console message.

我无法弄清楚如何使它工作。我尝试了设置选项（download.file.method =curl）或auto，但似乎没有什么帮助。

I can't figure out how to make it work. I've tried settings options(download.file.method = "curl") or "auto", but nothing seems to help.

我做错了什么？ / p>

What am i doing wrong?

推荐答案

如@Arun所述，这已在data.table v1.9.5中实现。您可以按照这些说明安装。

As stated by @Arun, this has been implemented in data.table v1.9.5. One can install it by following these instructions

这篇关于如何使用fread（）与“https”网址方案？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！