如何使用 httr 读取 RData?我尝试了几件事,但我得到了错误
一个)
download.file(downloadURL, "temp.rData")
load("temp.rData")
b)
bin = getBinaryURL(downloadURL, ...yourOtherParams...)
writeBin(bin, "temp.rData")
load("temp.rData")
从线程使用 RCurl(或任何其他方法)从 FTP 下载 .RData 和 .csv 文件
并且还使用 httr
C)
a=GET("https://github.com/tvganesh/yorkrData/blob/master/IPL/IPL-T20-matches/Chennai%20Super%20Kings-Deccan%20Chargers-2008-05-06.RData")
writeBin(a$content,"aa.RData")
load("aa.RData")
但我得到了错误
Error: bad restore file magic number (file may be corrupted) -- no data loaded
In addition: Warning message:
file ‘t.rData’ has magic number '<'
Use of save versions prior to 2 is deprecated
我怎样才能解决这个问题?
谢谢 Ganesh